Zabbix監控Tomcat,Redis

 一 Tomcat監控

1.1.1 Tomcat 端配置 JMX

    編輯catalina.sh文件,配置以下:

CATALINA_OPTS="$CATALINA_OPTS
-Dcom.sun.management.jmxremote                      # 啓用遠程監控JMX
-Dcom.sun.management.jmxremote.port=12345           # 默認啓動的JMX端口號,要和zabbix添加主機的端口一致
-Dcom.sun.management.jmxremote.authenticate=false   # 不使用用戶名密碼認證
-Dcom.sun.management.jmxremote.ssl=false            # 不適用ssl認證
-Djava.rmi.server.hostname=172.16.0.20"             # tomcat主機地址

    重啓Tomcat

/usr/local/tomcat/bin/shutdown.sh 
/usr/local/tomcat/bin/startup.sh 
~]# ss -lnt
State      Recv-Q Send-Q                                        Local Address:Port                                                       Peer Address:Port              
LISTEN     0      50                                                       :::12345                                                                :::*                  
                         

1.1.2 編譯zabbix server,加入對java支持

    默認狀況下,zabbix server 是沒有加入java支持,因此要讓zabbix監控tomcat,就須要開啓zabbix監控java的專用服務zabbix-java-gateway.

yum install -y  java  java-devel  zabbix-java-gateway

　　編輯zabbix-java-gateway配置文件

~]# grep ^[a-Z] /etc/zabbix/zabbix_java_gateway.conf 
LISTEN_IP="0.0.0.0"                                          # 監聽地址
LISTEN_PORT=10052                                         # 監聽端口
PID_FILE="/var/run/zabbix/zabbix_java.pid"        # pid文件
START_POLLERS=20                                           # 啓動多少線程輪訓java,要和java應用保持必定短息 
TIMEOUT=30                                                      # 超時時間                                                  

　　配置zabbix server調用java gateway

~]# grep ^[a-Z] /etc/zabbix/zabbix_server.conf 
JavaGateway=172.16.0.88                  # 指定java gateway的地址            
JavaGatewayPort=10052                     # 指定java gateway的服務器監聽端口,若是是默認端口可不寫
StartJavaPollers=20                             #　輪訓
Timeout=30　　　　　　　　　　　　　 # 超時時間

1.1.3 圖形化配置

    導入模板

  1 <?xml version="1.0" encoding="UTF-8"?>
  2 <zabbix_export>
  3     <version>3.0</version>
  4     <date>2018-06-26T13:09:54Z</date>
  5     <groups>
  6         <group>
  7             <name>Templates</name>
  8         </group>
  9     </groups>
 10     <templates>
 11         <template>
 12             <template>Tomcat JMX</template>
 13             <name>Tomcat JMX</name>
 14             <description/>
 15             <groups>
 16                 <group>
 17                     <name>Templates</name>
 18                 </group>
 19             </groups>
 20             <applications>
 21                 <application>
 22                     <name>class</name>
 23                 </application>
 24                 <application>
 25                     <name>HeapStatistics</name>
 26                 </application>
 27                 <application>
 28                     <name>Sessions</name>
 29                 </application>
 30                 <application>
 31                     <name>ThreadStatistics</name>
 32                 </application>
 33                 <application>
 34                     <name>Tomcat</name>
 35                 </application>
 36             </applications>
 37             <items>
 38                 <item>
 39                     <name>Sessions-當前活動會話數</name>
 40                     <type>16</type>
 41                     <snmp_community/>
 42                     <multiplier>0</multiplier>
 43                     <snmp_oid/>
 44                     <key>jmx[&quot;Catalina:type=Manager,context=/,host=localhost&quot;,activeSessions]</key>
 45                     <delay>30</delay>
 46                     <history>90</history>
 47                     <trends>365</trends>
 48                     <status>0</status>
 49                     <value_type>3</value_type>
 50                     <allowed_hosts/>
 51                     <units/>
 52                     <delta>0</delta>
 53                     <snmpv3_contextname/>
 54                     <snmpv3_securityname/>
 55                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 56                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
 57                     <snmpv3_authpassphrase/>
 58                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
 59                     <snmpv3_privpassphrase/>
 60                     <formula>1</formula>
 61                     <delay_flex/>
 62                     <params/>
 63                     <ipmi_sensor/>
 64                     <data_type>0</data_type>
 65                     <authtype>0</authtype>
 66                     <username/>
 67                     <password/>
 68                     <publickey/>
 69                     <privatekey/>
 70                     <port/>
 71                     <description/>
 72                     <inventory_link>0</inventory_link>
 73                     <applications>
 74                         <application>
 75                             <name>Sessions</name>
 76                         </application>
 77                     </applications>
 78                     <valuemap/>
 79                     <logtimefmt/>
 80                 </item>
 81                 <item>
 82                     <name>Sessions-The maximum number of active Sessions allowed, or -1 for no limit</name>
 83                     <type>16</type>
 84                     <snmp_community/>
 85                     <multiplier>0</multiplier>
 86                     <snmp_oid/>
 87                     <key>jmx[&quot;Catalina:type=Manager,context=/,host=localhost&quot;,maxActiveSessions]</key>
 88                     <delay>30</delay>
 89                     <history>90</history>
 90                     <trends>365</trends>
 91                     <status>0</status>
 92                     <value_type>0</value_type>
 93                     <allowed_hosts/>
 94                     <units/>
 95                     <delta>0</delta>
 96                     <snmpv3_contextname/>
 97                     <snmpv3_securityname/>
 98                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 99                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
100                     <snmpv3_authpassphrase/>
101                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
102                     <snmpv3_privpassphrase/>
103                     <formula>1</formula>
104                     <delay_flex/>
105                     <params/>
106                     <ipmi_sensor/>
107                     <data_type>0</data_type>
108                     <authtype>0</authtype>
109                     <username/>
110                     <password/>
111                     <publickey/>
112                     <privatekey/>
113                     <port/>
114                     <description/>
115                     <inventory_link>0</inventory_link>
116                     <applications>
117                         <application>
118                             <name>Sessions</name>
119                         </application>
120                     </applications>
121                     <valuemap/>
122                     <logtimefmt/>
123                 </item>
124                 <item>
125                     <name>Sessions-最大活動會話數</name>
126                     <type>16</type>
127                     <snmp_community/>
128                     <multiplier>0</multiplier>
129                     <snmp_oid/>
130                     <key>jmx[&quot;Catalina:type=Manager,context=/,host=localhost&quot;,maxActive]</key>
131                     <delay>30</delay>
132                     <history>90</history>
133                     <trends>365</trends>
134                     <status>0</status>
135                     <value_type>3</value_type>
136                     <allowed_hosts/>
137                     <units/>
138                     <delta>0</delta>
139                     <snmpv3_contextname/>
140                     <snmpv3_securityname/>
141                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
142                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
143                     <snmpv3_authpassphrase/>
144                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
145                     <snmpv3_privpassphrase/>
146                     <formula>1</formula>
147                     <delay_flex/>
148                     <params/>
149                     <ipmi_sensor/>
150                     <data_type>0</data_type>
151                     <authtype>0</authtype>
152                     <username/>
153                     <password/>
154                     <publickey/>
155                     <privatekey/>
156                     <port/>
157                     <description/>
158                     <inventory_link>0</inventory_link>
159                     <applications>
160                         <application>
161                             <name>Sessions</name>
162                         </application>
163                     </applications>
164                     <valuemap/>
165                     <logtimefmt/>
166                 </item>
167                 <item>
168                     <name>Sessions-Number of sessions we rejected due to maxActive beeing reached</name>
169                     <type>16</type>
170                     <snmp_community/>
171                     <multiplier>0</multiplier>
172                     <snmp_oid/>
173                     <key>jmx[&quot;Catalina:type=Manager,context=/,host=localhost&quot;,rejectedSessions]</key>
174                     <delay>30</delay>
175                     <history>90</history>
176                     <trends>365</trends>
177                     <status>0</status>
178                     <value_type>3</value_type>
179                     <allowed_hosts/>
180                     <units/>
181                     <delta>0</delta>
182                     <snmpv3_contextname/>
183                     <snmpv3_securityname/>
184                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
185                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
186                     <snmpv3_authpassphrase/>
187                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
188                     <snmpv3_privpassphrase/>
189                     <formula>1</formula>
190                     <delay_flex/>
191                     <params/>
192                     <ipmi_sensor/>
193                     <data_type>0</data_type>
194                     <authtype>0</authtype>
195                     <username/>
196                     <password/>
197                     <publickey/>
198                     <privatekey/>
199                     <port/>
200                     <description/>
201                     <inventory_link>0</inventory_link>
202                     <applications>
203                         <application>
204                             <name>Sessions</name>
205                         </application>
206                     </applications>
207                     <valuemap/>
208                     <logtimefmt/>
209                 </item>
210                 <item>
211                     <name>Sessions-會話數</name>
212                     <type>16</type>
213                     <snmp_community/>
214                     <multiplier>0</multiplier>
215                     <snmp_oid/>
216                     <key>jmx[&quot;Catalina:type=Manager,context=/,host=localhost&quot;,sessionCounter]</key>
217                     <delay>30</delay>
218                     <history>90</history>
219                     <trends>365</trends>
220                     <status>0</status>
221                     <value_type>3</value_type>
222                     <allowed_hosts/>
223                     <units/>
224                     <delta>0</delta>
225                     <snmpv3_contextname/>
226                     <snmpv3_securityname/>
227                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
228                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
229                     <snmpv3_authpassphrase/>
230                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
231                     <snmpv3_privpassphrase/>
232                     <formula>1</formula>
233                     <delay_flex/>
234                     <params/>
235                     <ipmi_sensor/>
236                     <data_type>0</data_type>
237                     <authtype>0</authtype>
238                     <username/>
239                     <password/>
240                     <publickey/>
241                     <privatekey/>
242                     <port/>
243                     <description/>
244                     <inventory_link>0</inventory_link>
245                     <applications>
246                         <application>
247                             <name>Sessions</name>
248                         </application>
249                     </applications>
250                     <valuemap/>
251                     <logtimefmt/>
252                 </item>
253                 <item>
254                     <name>http-8080 gzip compression</name>
255                     <type>16</type>
256                     <snmp_community/>
257                     <multiplier>0</multiplier>
258                     <snmp_oid/>
259                     <key>jmx[&quot;Catalina:type=ProtocolHandler,port=8080&quot;,compression]</key>
260                     <delay>30</delay>
261                     <history>90</history>
262                     <trends>0</trends>
263                     <status>0</status>
264                     <value_type>1</value_type>
265                     <allowed_hosts/>
266                     <units/>
267                     <delta>0</delta>
268                     <snmpv3_contextname/>
269                     <snmpv3_securityname/>
270                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
271                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
272                     <snmpv3_authpassphrase/>
273                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
274                     <snmpv3_privpassphrase/>
275                     <formula>1</formula>
276                     <delay_flex/>
277                     <params/>
278                     <ipmi_sensor/>
279                     <data_type>0</data_type>
280                     <authtype>0</authtype>
281                     <username/>
282                     <password/>
283                     <publickey/>
284                     <privatekey/>
285                     <port/>
286                     <description/>
287                     <inventory_link>0</inventory_link>
288                     <applications/>
289                     <valuemap/>
290                     <logtimefmt/>
291                 </item>
292                 <item>
293                     <name>Tomcat version</name>
294                     <type>16</type>
295                     <snmp_community/>
296                     <multiplier>0</multiplier>
297                     <snmp_oid/>
298                     <key>jmx[&quot;Catalina:type=Server&quot;,serverInfo]</key>
299                     <delay>30</delay>
300                     <history>90</history>
301                     <trends>0</trends>
302                     <status>0</status>
303                     <value_type>1</value_type>
304                     <allowed_hosts/>
305                     <units/>
306                     <delta>0</delta>
307                     <snmpv3_contextname/>
308                     <snmpv3_securityname/>
309                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
310                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
311                     <snmpv3_authpassphrase/>
312                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
313                     <snmpv3_privpassphrase/>
314                     <formula>1</formula>
315                     <delay_flex/>
316                     <params/>
317                     <ipmi_sensor/>
318                     <data_type>0</data_type>
319                     <authtype>0</authtype>
320                     <username/>
321                     <password/>
322                     <publickey/>
323                     <privatekey/>
324                     <port/>
325                     <description/>
326                     <inventory_link>0</inventory_link>
327                     <applications>
328                         <application>
329                             <name>Tomcat</name>
330                         </application>
331                     </applications>
332                     <valuemap/>
333                     <logtimefmt/>
334                 </item>
335                 <item>
336                     <name>類-已加載</name>
337                     <type>16</type>
338                     <snmp_community/>
339                     <multiplier>0</multiplier>
340                     <snmp_oid/>
341                     <key>jmx[&quot;java.lang:type=ClassLoading&quot;,&quot;LoadedClassCount&quot;]</key>
342                     <delay>30</delay>
343                     <history>90</history>
344                     <trends>365</trends>
345                     <status>0</status>
346                     <value_type>3</value_type>
347                     <allowed_hosts/>
348                     <units/>
349                     <delta>0</delta>
350                     <snmpv3_contextname/>
351                     <snmpv3_securityname/>
352                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
353                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
354                     <snmpv3_authpassphrase/>
355                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
356                     <snmpv3_privpassphrase/>
357                     <formula>1</formula>
358                     <delay_flex/>
359                     <params/>
360                     <ipmi_sensor/>
361                     <data_type>0</data_type>
362                     <authtype>0</authtype>
363                     <username/>
364                     <password/>
365                     <publickey/>
366                     <privatekey/>
367                     <port/>
368                     <description/>
369                     <inventory_link>0</inventory_link>
370                     <applications>
371                         <application>
372                             <name>class</name>
373                         </application>
374                     </applications>
375                     <valuemap/>
376                     <logtimefmt/>
377                 </item>
378                 <item>
379                     <name>類-總計</name>
380                     <type>16</type>
381                     <snmp_community/>
382                     <multiplier>0</multiplier>
383                     <snmp_oid/>
384                     <key>jmx[&quot;java.lang:type=ClassLoading&quot;,&quot;TotalLoadedClassCount&quot;]</key>
385                     <delay>30</delay>
386                     <history>90</history>
387                     <trends>365</trends>
388                     <status>0</status>
389                     <value_type>3</value_type>
390                     <allowed_hosts/>
391                     <units/>
392                     <delta>0</delta>
393                     <snmpv3_contextname/>
394                     <snmpv3_securityname/>
395                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
396                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
397                     <snmpv3_authpassphrase/>
398                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
399                     <snmpv3_privpassphrase/>
400                     <formula>1</formula>
401                     <delay_flex/>
402                     <params/>
403                     <ipmi_sensor/>
404                     <data_type>0</data_type>
405                     <authtype>0</authtype>
406                     <username/>
407                     <password/>
408                     <publickey/>
409                     <privatekey/>
410                     <port/>
411                     <description/>
412                     <inventory_link>0</inventory_link>
413                     <applications>
414                         <application>
415                             <name>class</name>
416                         </application>
417                     </applications>
418                     <valuemap/>
419                     <logtimefmt/>
420                 </item>
421                 <item>
422                     <name>類-已卸載</name>
423                     <type>16</type>
424                     <snmp_community/>
425                     <multiplier>0</multiplier>
426                     <snmp_oid/>
427                     <key>jmx[&quot;java.lang:type=ClassLoading&quot;,&quot;UnloadedClassCount&quot;]</key>
428                     <delay>30</delay>
429                     <history>90</history>
430                     <trends>365</trends>
431                     <status>0</status>
432                     <value_type>3</value_type>
433                     <allowed_hosts/>
434                     <units/>
435                     <delta>0</delta>
436                     <snmpv3_contextname/>
437                     <snmpv3_securityname/>
438                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
439                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
440                     <snmpv3_authpassphrase/>
441                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
442                     <snmpv3_privpassphrase/>
443                     <formula>1</formula>
444                     <delay_flex/>
445                     <params/>
446                     <ipmi_sensor/>
447                     <data_type>0</data_type>
448                     <authtype>0</authtype>
449                     <username/>
450                     <password/>
451                     <publickey/>
452                     <privatekey/>
453                     <port/>
454                     <description/>
455                     <inventory_link>0</inventory_link>
456                     <applications>
457                         <application>
458                             <name>class</name>
459                         </application>
460                     </applications>
461                     <valuemap/>
462                     <logtimefmt/>
463                 </item>
464                 <item>
465                     <name>堆內存已提交</name>
466                     <type>16</type>
467                     <snmp_community/>
468                     <multiplier>0</multiplier>
469                     <snmp_oid/>
470                     <key>jmx[&quot;java.lang:type=Memory&quot;,&quot;HeapMemoryUsage.committed&quot;]</key>
471                     <delay>30</delay>
472                     <history>90</history>
473                     <trends>365</trends>
474                     <status>0</status>
475                     <value_type>3</value_type>
476                     <allowed_hosts/>
477                     <units/>
478                     <delta>0</delta>
479                     <snmpv3_contextname/>
480                     <snmpv3_securityname/>
481                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
482                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
483                     <snmpv3_authpassphrase/>
484                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
485                     <snmpv3_privpassphrase/>
486                     <formula>1</formula>
487                     <delay_flex/>
488                     <params/>
489                     <ipmi_sensor/>
490                     <data_type>0</data_type>
491                     <authtype>0</authtype>
492                     <username/>
493                     <password/>
494                     <publickey/>
495                     <privatekey/>
496                     <port/>
497                     <description/>
498                     <inventory_link>0</inventory_link>
499                     <applications>
500                         <application>
501                             <name>HeapStatistics</name>
502                         </application>
503                     </applications>
504                     <valuemap/>
505                     <logtimefmt/>
506                 </item>
507                 <item>
508                     <name>堆內存最大</name>
509                     <type>16</type>
510                     <snmp_community/>
511                     <multiplier>0</multiplier>
512                     <snmp_oid/>
513                     <key>jmx[&quot;java.lang:type=Memory&quot;,&quot;HeapMemoryUsage.max&quot;]</key>
514                     <delay>30</delay>
515                     <history>90</history>
516                     <trends>365</trends>
517                     <status>0</status>
518                     <value_type>3</value_type>
519                     <allowed_hosts/>
520                     <units/>
521                     <delta>0</delta>
522                     <snmpv3_contextname/>
523                     <snmpv3_securityname/>
524                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
525                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
526                     <snmpv3_authpassphrase/>
527                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
528                     <snmpv3_privpassphrase/>
529                     <formula>1</formula>
530                     <delay_flex/>
531                     <params/>
532                     <ipmi_sensor/>
533                     <data_type>0</data_type>
534                     <authtype>0</authtype>
535                     <username/>
536                     <password/>
537                     <publickey/>
538                     <privatekey/>
539                     <port/>
540                     <description/>
541                     <inventory_link>0</inventory_link>
542                     <applications>
543                         <application>
544                             <name>HeapStatistics</name>
545                         </application>
546                     </applications>
547                     <valuemap/>
548                     <logtimefmt/>
549                 </item>
550                 <item>
551                     <name>堆內存已使用</name>
552                     <type>16</type>
553                     <snmp_community/>
554                     <multiplier>0</multiplier>
555                     <snmp_oid/>
556                     <key>jmx[&quot;java.lang:type=Memory&quot;,&quot;HeapMemoryUsage.used&quot;]</key>
557                     <delay>30</delay>
558                     <history>90</history>
559                     <trends>365</trends>
560                     <status>0</status>
561                     <value_type>3</value_type>
562                     <allowed_hosts/>
563                     <units/>
564                     <delta>0</delta>
565                     <snmpv3_contextname/>
566                     <snmpv3_securityname/>
567                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
568                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
569                     <snmpv3_authpassphrase/>
570                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
571                     <snmpv3_privpassphrase/>
572                     <formula>1</formula>
573                     <delay_flex/>
574                     <params/>
575                     <ipmi_sensor/>
576                     <data_type>0</data_type>
577                     <authtype>0</authtype>
578                     <username/>
579                     <password/>
580                     <publickey/>
581                     <privatekey/>
582                     <port/>
583                     <description/>
584                     <inventory_link>0</inventory_link>
585                     <applications>
586                         <application>
587                             <name>HeapStatistics</name>
588                         </application>
589                     </applications>
590                     <valuemap/>
591                     <logtimefmt/>
592                 </item>
593                 <item>
594                     <name>http-8080線程峯值</name>
595                     <type>16</type>
596                     <snmp_community/>
597                     <multiplier>0</multiplier>
598                     <snmp_oid/>
599                     <key>jmx[&quot;java.lang:type=Threading&quot;,&quot;PeakThreadCount&quot;]</key>
600                     <delay>30</delay>
601                     <history>90</history>
602                     <trends>365</trends>
603                     <status>0</status>
604                     <value_type>3</value_type>
605                     <allowed_hosts/>
606                     <units/>
607                     <delta>0</delta>
608                     <snmpv3_contextname/>
609                     <snmpv3_securityname/>
610                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
611                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
612                     <snmpv3_authpassphrase/>
613                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
614                     <snmpv3_privpassphrase/>
615                     <formula>1</formula>
616                     <delay_flex/>
617                     <params/>
618                     <ipmi_sensor/>
619                     <data_type>0</data_type>
620                     <authtype>0</authtype>
621                     <username/>
622                     <password/>
623                     <publickey/>
624                     <privatekey/>
625                     <port/>
626                     <description/>
627                     <inventory_link>0</inventory_link>
628                     <applications>
629                         <application>
630                             <name>ThreadStatistics</name>
631                         </application>
632                     </applications>
633                     <valuemap/>
634                     <logtimefmt/>
635                 </item>
636                 <item>
637                     <name>http-8080活動線程</name>
638                     <type>16</type>
639                     <snmp_community/>
640                     <multiplier>0</multiplier>
641                     <snmp_oid/>
642                     <key>jmx[&quot;java.lang:type=Threading&quot;,&quot;ThreadCount&quot;]</key>
643                     <delay>30</delay>
644                     <history>90</history>
645                     <trends>365</trends>
646                     <status>0</status>
647                     <value_type>3</value_type>
648                     <allowed_hosts/>
649                     <units/>
650                     <delta>0</delta>
651                     <snmpv3_contextname/>
652                     <snmpv3_securityname/>
653                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
654                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
655                     <snmpv3_authpassphrase/>
656                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
657                     <snmpv3_privpassphrase/>
658                     <formula>1</formula>
659                     <delay_flex/>
660                     <params/>
661                     <ipmi_sensor/>
662                     <data_type>0</data_type>
663                     <authtype>0</authtype>
664                     <username/>
665                     <password/>
666                     <publickey/>
667                     <privatekey/>
668                     <port/>
669                     <description/>
670                     <inventory_link>0</inventory_link>
671                     <applications>
672                         <application>
673                             <name>ThreadStatistics</name>
674                         </application>
675                     </applications>
676                     <valuemap/>
677                     <logtimefmt/>
678                 </item>
679                 <item>
680                     <name>http-8080線程總計</name>
681                     <type>16</type>
682                     <snmp_community/>
683                     <multiplier>0</multiplier>
684                     <snmp_oid/>
685                     <key>jmx[&quot;java.lang:type=Threading&quot;,&quot;TotalStartedThreadCount&quot;]</key>
686                     <delay>30</delay>
687                     <history>90</history>
688                     <trends>365</trends>
689                     <status>0</status>
690                     <value_type>3</value_type>
691                     <allowed_hosts/>
692                     <units/>
693                     <delta>0</delta>
694                     <snmpv3_contextname/>
695                     <snmpv3_securityname/>
696                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
697                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
698                     <snmpv3_authpassphrase/>
699                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
700                     <snmpv3_privpassphrase/>
701                     <formula>1</formula>
702                     <delay_flex/>
703                     <params/>
704                     <ipmi_sensor/>
705                     <data_type>0</data_type>
706                     <authtype>0</authtype>
707                     <username/>
708                     <password/>
709                     <publickey/>
710                     <privatekey/>
711                     <port/>
712                     <description/>
713                     <inventory_link>0</inventory_link>
714                     <applications>
715                         <application>
716                             <name>ThreadStatistics</name>
717                         </application>
718                     </applications>
719                     <valuemap/>
720                     <logtimefmt/>
721                 </item>
722             </items>
723             <discovery_rules/>
724             <macros/>
725             <templates/>
726             <screens/>
727         </template>
728     </templates>
729     <graphs>
730         <graph>
731             <name>會話狀態</name>
732             <width>900</width>
733             <height>200</height>
734             <yaxismin>0.0000</yaxismin>
735             <yaxismax>100.0000</yaxismax>
736             <show_work_period>1</show_work_period>
737             <show_triggers>1</show_triggers>
738             <type>0</type>
739             <show_legend>1</show_legend>
740             <show_3d>0</show_3d>
741             <percent_left>0.0000</percent_left>
742             <percent_right>0.0000</percent_right>
743             <ymin_type_1>0</ymin_type_1>
744             <ymax_type_1>0</ymax_type_1>
745             <ymin_item_1>0</ymin_item_1>
746             <ymax_item_1>0</ymax_item_1>
747             <graph_items>
748                 <graph_item>
749                     <sortorder>0</sortorder>
750                     <drawtype>0</drawtype>
751                     <color>C80000</color>
752                     <yaxisside>0</yaxisside>
753                     <calc_fnc>2</calc_fnc>
754                     <type>0</type>
755                     <item>
756                         <host>Tomcat JMX</host>
757                         <key>jmx[&quot;Catalina:type=Manager,context=/,host=localhost&quot;,maxActive]</key>
758                     </item>
759                 </graph_item>
760                 <graph_item>
761                     <sortorder>1</sortorder>
762                     <drawtype>0</drawtype>
763                     <color>00C800</color>
764                     <yaxisside>0</yaxisside>
765                     <calc_fnc>2</calc_fnc>
766                     <type>0</type>
767                     <item>
768                         <host>Tomcat JMX</host>
769                         <key>jmx[&quot;Catalina:type=Manager,context=/,host=localhost&quot;,activeSessions]</key>
770                     </item>
771                 </graph_item>
772                 <graph_item>
773                     <sortorder>2</sortorder>
774                     <drawtype>0</drawtype>
775                     <color>0000C8</color>
776                     <yaxisside>0</yaxisside>
777                     <calc_fnc>2</calc_fnc>
778                     <type>0</type>
779                     <item>
780                         <host>Tomcat JMX</host>
781                         <key>jmx[&quot;Catalina:type=Manager,context=/,host=localhost&quot;,sessionCounter]</key>
782                     </item>
783                 </graph_item>
784                 <graph_item>
785                     <sortorder>3</sortorder>
786                     <drawtype>0</drawtype>
787                     <color>C800C8</color>
788                     <yaxisside>0</yaxisside>
789                     <calc_fnc>2</calc_fnc>
790                     <type>0</type>
791                     <item>
792                         <host>Tomcat JMX</host>
793                         <key>jmx[&quot;Catalina:type=Manager,context=/,host=localhost&quot;,rejectedSessions]</key>
794                     </item>
795                 </graph_item>
796                 <graph_item>
797                     <sortorder>4</sortorder>
798                     <drawtype>0</drawtype>
799                     <color>00C8C8</color>
800                     <yaxisside>0</yaxisside>
801                     <calc_fnc>2</calc_fnc>
802                     <type>0</type>
803                     <item>
804                         <host>Tomcat JMX</host>
805                         <key>jmx[&quot;Catalina:type=Manager,context=/,host=localhost&quot;,maxActiveSessions]</key>
806                     </item>
807                 </graph_item>
808             </graph_items>
809         </graph>
810         <graph>
811             <name>堆內存狀態</name>
812             <width>900</width>
813             <height>200</height>
814             <yaxismin>0.0000</yaxismin>
815             <yaxismax>100.0000</yaxismax>
816             <show_work_period>1</show_work_period>
817             <show_triggers>1</show_triggers>
818             <type>0</type>
819             <show_legend>1</show_legend>
820             <show_3d>0</show_3d>
821             <percent_left>0.0000</percent_left>
822             <percent_right>0.0000</percent_right>
823             <ymin_type_1>0</ymin_type_1>
824             <ymax_type_1>0</ymax_type_1>
825             <ymin_item_1>0</ymin_item_1>
826             <ymax_item_1>0</ymax_item_1>
827             <graph_items>
828                 <graph_item>
829                     <sortorder>0</sortorder>
830                     <drawtype>0</drawtype>
831                     <color>C80000</color>
832                     <yaxisside>0</yaxisside>
833                     <calc_fnc>2</calc_fnc>
834                     <type>0</type>
835                     <item>
836                         <host>Tomcat JMX</host>
837                         <key>jmx[&quot;java.lang:type=Memory&quot;,&quot;HeapMemoryUsage.used&quot;]</key>
838                     </item>
839                 </graph_item>
840                 <graph_item>
841                     <sortorder>1</sortorder>
842                     <drawtype>0</drawtype>
843                     <color>00C800</color>
844                     <yaxisside>0</yaxisside>
845                     <calc_fnc>2</calc_fnc>
846                     <type>0</type>
847                     <item>
848                         <host>Tomcat JMX</host>
849                         <key>jmx[&quot;java.lang:type=Memory&quot;,&quot;HeapMemoryUsage.committed&quot;]</key>
850                     </item>
851                 </graph_item>
852                 <graph_item>
853                     <sortorder>2</sortorder>
854                     <drawtype>0</drawtype>
855                     <color>0000C8</color>
856                     <yaxisside>0</yaxisside>
857                     <calc_fnc>2</calc_fnc>
858                     <type>0</type>
859                     <item>
860                         <host>Tomcat JMX</host>
861                         <key>jmx[&quot;java.lang:type=Memory&quot;,&quot;HeapMemoryUsage.max&quot;]</key>
862                     </item>
863                 </graph_item>
864             </graph_items>
865         </graph>
866         <graph>
867             <name>類狀態</name>
868             <width>900</width>
869             <height>200</height>
870             <yaxismin>0.0000</yaxismin>
871             <yaxismax>100.0000</yaxismax>
872             <show_work_period>1</show_work_period>
873             <show_triggers>1</show_triggers>
874             <type>0</type>
875             <show_legend>1</show_legend>
876             <show_3d>0</show_3d>
877             <percent_left>0.0000</percent_left>
878             <percent_right>0.0000</percent_right>
879             <ymin_type_1>0</ymin_type_1>
880             <ymax_type_1>0</ymax_type_1>
881             <ymin_item_1>0</ymin_item_1>
882             <ymax_item_1>0</ymax_item_1>
883             <graph_items>
884                 <graph_item>
885                     <sortorder>0</sortorder>
886                     <drawtype>0</drawtype>
887                     <color>C80000</color>
888                     <yaxisside>0</yaxisside>
889                     <calc_fnc>2</calc_fnc>
890                     <type>0</type>
891                     <item>
892                         <host>Tomcat JMX</host>
893                         <key>jmx[&quot;java.lang:type=ClassLoading&quot;,&quot;LoadedClassCount&quot;]</key>
894                     </item>
895                 </graph_item>
896                 <graph_item>
897                     <sortorder>1</sortorder>
898                     <drawtype>0</drawtype>
899                     <color>00C800</color>
900                     <yaxisside>0</yaxisside>
901                     <calc_fnc>2</calc_fnc>
902                     <type>0</type>
903                     <item>
904                         <host>Tomcat JMX</host>
905                         <key>jmx[&quot;java.lang:type=ClassLoading&quot;,&quot;UnloadedClassCount&quot;]</key>
906                     </item>
907                 </graph_item>
908                 <graph_item>
909                     <sortorder>2</sortorder>
910                     <drawtype>0</drawtype>
911                     <color>0000C8</color>
912                     <yaxisside>0</yaxisside>
913                     <calc_fnc>2</calc_fnc>
914                     <type>0</type>
915                     <item>
916                         <host>Tomcat JMX</host>
917                         <key>jmx[&quot;java.lang:type=ClassLoading&quot;,&quot;TotalLoadedClassCount&quot;]</key>
918                     </item>
919                 </graph_item>
920             </graph_items>
921         </graph>
922         <graph>
923             <name>線程狀態</name>
924             <width>900</width>
925             <height>200</height>
926             <yaxismin>0.0000</yaxismin>
927             <yaxismax>100.0000</yaxismax>
928             <show_work_period>1</show_work_period>
929             <show_triggers>1</show_triggers>
930             <type>0</type>
931             <show_legend>1</show_legend>
932             <show_3d>0</show_3d>
933             <percent_left>0.0000</percent_left>
934             <percent_right>0.0000</percent_right>
935             <ymin_type_1>0</ymin_type_1>
936             <ymax_type_1>0</ymax_type_1>
937             <ymin_item_1>0</ymin_item_1>
938             <ymax_item_1>0</ymax_item_1>
939             <graph_items>
940                 <graph_item>
941                     <sortorder>0</sortorder>
942                     <drawtype>0</drawtype>
943                     <color>C80000</color>
944                     <yaxisside>0</yaxisside>
945                     <calc_fnc>2</calc_fnc>
946                     <type>0</type>
947                     <item>
948                         <host>Tomcat JMX</host>
949                         <key>jmx[&quot;java.lang:type=Threading&quot;,&quot;ThreadCount&quot;]</key>
950                     </item>
951                 </graph_item>
952                 <graph_item>
953                     <sortorder>1</sortorder>
954                     <drawtype>0</drawtype>
955                     <color>00C800</color>
956                     <yaxisside>0</yaxisside>
957                     <calc_fnc>2</calc_fnc>
958                     <type>0</type>
959                     <item>
960                         <host>Tomcat JMX</host>
961                         <key>jmx[&quot;java.lang:type=Threading&quot;,&quot;PeakThreadCount&quot;]</key>
962                     </item>
963                 </graph_item>
964                 <graph_item>
965                     <sortorder>2</sortorder>
966                     <drawtype>0</drawtype>
967                     <color>0000C8</color>
968                     <yaxisside>0</yaxisside>
969                     <calc_fnc>2</calc_fnc>
970                     <type>0</type>
971                     <item>
972                         <host>Tomcat JMX</host>
973                         <key>jmx[&quot;java.lang:type=Threading&quot;,&quot;TotalStartedThreadCount&quot;]</key>
974                     </item>
975                 </graph_item>
976             </graph_items>
977         </graph>
978     </graphs>
979 </zabbix_export>

View Code

    圖形化添加:

 

1.1.4 效果展現

 二 監控Redis

 2.1.1 簡介

    Redis有自帶的redis-cli客戶端,經過redis的info命令能夠查詢redis的運行狀態,那麼zabbix對redis的監控就是客戶端,redis-cli登錄redis,而後根據info命令去獲取狀態數據的,

2.1.2 redis中info的命令的使用

    要得到redis的當前狀況,能夠經過redis-cli工具登錄到redis命令行,而後經過info命令查看

    redis-cli命令格式:

redis-cli -h [hostnam] -p [port] -a [password] info [參數]

　可選參數:

server: Redis服務器相關的通用信息
clients: 客戶端鏈接的相關信息
memory: 內存消耗相關的信息
persistence: RDB(Redis DataBase) 和 AOF (Append-Only File)的相關信息
stats: 經過統計數據
replication: 主從複製相關信息
cpu: CPU消耗的統計數據
commandstats: redis命令的統計數據
cluster: Redis集羣的相關信息
keyspace: 數據庫相關的統計數據
all: 返回全部服務器信息
default: 值返回默認的信息集合

2.1.3 參數詳細說明:

    Server

#redis-cli -h 127.0.0.1 -p 6379 info server
# Server
redis_version:4.0.1                                  
redis_git_sha1:00000000
redis_git_dirty:0
redis_build_id:6cc565d4f2a4a6cb
redis_mode:standalone
os:Linux 2.6.32-696.1.1.el6.x86_64 x86_64
arch_bits:64
multiplexing_api:epoll
atomicvar_api:sync-builtin
gcc_version:4.4.7
process_id:5955
run_id:d408e7fc06ccb368ff5cb9883311131639ba78b4
tcp_port:6379
uptime_in_seconds:6137350
uptime_in_days:71
hz:10
lru_clock:7062882
executable:/usr/local/redis/./redis-server
config_file:

# 說明
redis_version: Redis服務器版本號
redis_git_sha1: Git SHA1
redis_git_dirty: Git dirtyflag
os: Redis服務器的宿主機操做系統
arch_bits: 架構(32/64)
multiplexing_api: Redis所使用的事件處理機制
gcc_version: 編譯Redis時所使用的Gcc版本
process_id: 服務器進程的Pid
run_id: Redis服務器的隨機標識符,(用於Sentinel和集羣)
tcp_port: TCP/IP監聽端口
uptime_in_seconds: 自Redis服務器啓動以來,通過的秒數
uptime_in_days: 自Redis服務器啓動以來,通過的天數
lru_clock: 以分鐘爲單位進行自增的始終,用於LRU管理

　　查詢內存信息

# redis-cli -h 127.0.0.1 -p 6379 info memory
# Memory
used_memory:597014232
used_memory_human:569.36M
used_memory_rss:641613824
used_memory_rss_human:611.89M
used_memory_peak:608983824
used_memory_peak_human:580.77M
used_memory_peak_perc:98.03%
used_memory_overhead:1509006
used_memory_startup:765984
used_memory_dataset:595505226
used_memory_dataset_perc:99.88%
total_system_memory:4018581504
total_system_memory_human:3.74G
used_memory_lua:37888
used_memory_lua_human:37.00K
maxmemory:0
maxmemory_human:0B
maxmemory_policy:noeviction
mem_fragmentation_ratio:1.07
mem_allocator:jemalloc-4.0.3
active_defrag_running:0
lazyfree_pending_objects:0

# 說明
used_memory: 由Redis分配器分配的內存總量,以字節(byte)爲單位
used_memory_human: 以人類可讀的格式返回Redis分配的內存總數
used_memory_rss: 從操做系統角度,返回Redis已分配的內存總數量(俗稱常駐集大小).這個值和top,ps等命令的輸出一致
used_memory_peak: Redis的內存消耗峯值(以字節爲單位)
used_memory_peak_human: 以人類可讀的格式返回Redis的內存消耗峯值
used_memory_lua: lua引擎所使用的內存大小(以字節爲單位)
mem_fragmentation_ratio: used_memory_rss和used_memory之間的比率
mem_allocator: 在編譯時指定的,Redis所使用的內存分配器,能夠是libc,jemalloc或者tomalloc

　　查看客戶端鏈接信息

# redis-cli -h 127.0.0.1 -p 6379 info clients
# Clients
connected_clients:37
client_longest_output_list:0
client_biggest_input_buf:0
blocked_clients:0

# 說明
connected_clients: 已鏈接客戶端的數量(不包括經過從屬服務器鏈接的客戶端)
client_longest_output_list: 當前鏈接的客戶端當中,最長的輸出列表
client_biggest_input_buf: 當前鏈接的客戶端中,最大輸入緩存
blocked_clients: 正在等待阻塞命令(BLPOP,BRPOP,BRPOPLPUSH)的客戶端數量

　　查看CPU使用狀況:

# redis-cli -h 127.0.0.1 -p 6379 info cpu
# CPU
used_cpu_sys:8585.28
used_cpu_user:7876.75
used_cpu_sys_children:2415.57
used_cpu_user_children:18470.18

# 說明
used_cpu_sys: Redis 服務器耗費的系統CPU
used_cpu_user: Redis 服務器耗費的用戶CPU
used_cpu_sys_children: 後臺進程消耗的系統CPU
used_cpu_user_children: 後臺進程耗費的用戶CPU

　　查詢通常統計信息:

# /usr/local/redis/redis-cli -h 127.0.0.1 -p 6379 info stats
# Stats
total_connections_received:2237
total_commands_processed:349644510
instantaneous_ops_per_sec:22
total_net_input_bytes:238485917420
total_net_output_bytes:56383049698
instantaneous_input_kbps:0.50
instantaneous_output_kbps:0.98
rejected_connections:0
sync_full:0
sync_partial_ok:0
sync_partial_err:0
expired_keys:0
evicted_keys:0
keyspace_hits:52382
keyspace_misses:413948
pubsub_channels:0
pubsub_patterns:0
latest_fork_usec:22767
migrate_cached_sockets:0
slave_expires_tracked_keys:0
active_defrag_hits:0
active_defrag_misses:0
active_defrag_key_hits:0
active_defrag_key_misses:0


# 說明
total_connections_received: 服務器已接受的連接請求數量
total_commands_processed: 服務器已執行的命令數量
instantaneous_ops_per_sec: 服務器每秒鐘執行的命令數量
rejected_connections: 由於最大客戶端數量限制而被拒絕的連接請求數量
expired_keys: 由於過時而被自動刪除的數據庫鍵數量
evicted_keys: 由於最大內存容量限制而被驅逐(evict) 的鍵數量
keyspace_hits: 查找數據庫鍵成功的次數
keyspace_misses: 查找數據庫鍵失敗的次數
pubsub_channels: 目前被訂閱的頻道數量
pubsub_patterns: 目前被訂閱的模式數量
latest_fork_usec: 最近一次 fork() 操做耗費的毫秒數

　　查詢Redis主從複製信息:

# /usr/local/redis/redis-cli -h 127.0.0.1 -p 6379 info Replication
# Replication
role:master
connected_slaves:0
master_replid: 0
master_replid2:0
master_repl_offset:0
second_repl_offset:-1
repl_backlog_active:0
repl_backlog_size:1048576
repl_backlog_first_byte_offset:0
repl_backlog_histlen:0

# 說明
role:  若是當前服務器沒有在複製任何其餘服務器,那麼這個域的值就是master;不然的話,這個域的值就是slave. 注意,在建立複製鏈的時候,一個從服務器也多是另一個服務器的主服務器.
connected_slaves: 已鏈接的Redis從機的數量
master_replid:  全局的複製偏移量
master_replid2: 用於存在該節點上一次鏈接主實例的實例master_replid
master_repl_offset: 能夠獲得當前master記錄的複製偏移量。
second_repl_offset: 備份日誌的
repl_backlog_active: 表示backlog的達標,backlog是一個緩衝區,在slave端失連時存放要同步到slave的數據,所以當一個slave要重連時,常常是不須要徹底同步,執行局部同步就能夠,backlog設置的越大,slave能夠失連的事件就越長.
repl_backlog_size: 表示該buffer的大小(默認1024*1024，即1Mb)。該buffer是做爲一個環形緩存區使用的，當有數據超過buffer的大小之後就會從新從buffer的頭部開始寫入
repl_backlog_first_byte_offset: 備份日誌緩衝區中的首個字節的複製偏移量.
repl_backlog_histlen: 備份日誌的實際數據長度.

若是當前服務器是一個從服務器的話,那麼這個部分還會加上一下內容
master_host: 主服務器的 IP 地址
master_prt: 主服務器的 TCP 監聽端口
master_link_status: 複製連接當前的狀態, up表示連接正常, down表示連接斷開
master_last_io_seconds_ago: 距離最近一次與主服務器進行通訊已通過去了多少秒
master_sync_in_progress: 一個標誌值,記錄了主服務器是否正在與這個從服務器進行同步.

# 若是同步操做正在進行,那麼這個部分還會加上一下內容,
master_sync_left_bytes: 距離同步完成還缺乏多少字節數據,
master_sync_last_io_seconds_ago: 距離最近一次由於SYNC操做而進行I/O已通過去了多少秒.

# 若是主從服務器之間的連接處於斷線狀態,那麼這個部分還會加上一下內容.
master_link_down_since_seconds: 主從服務器鏈接斷開了多少秒.

2.1.4 編寫Shell腳本並驗證

#!/bin/bash
REDISCLI="/usr/bin/redis-cli"
HOST="127.0.0.1"
PORT=6379
PASS="123456"

if [[ $# == 1 ]];then
    case $1 in
        version)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info server | grep -w "redis_version" | awk -F':' '{print $2}'`
            echo $result
        ;;
        uptime)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info server | grep -w "uptime_in_seconds" | awk -F':' '{print $2}'`
            echo $result
        ;;
        connected_clients)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info clients | grep -w "connected_clients" | awk -F':' '{print $2}'`
            echo $result
        ;;
        blocked_clients)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info clients | grep -w "blocked_clients" | awk -F':' '{print $2}'`
            echo $result
        ;;
        used_memory)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info memory | grep -w "used_memory" | awk -F':' '{print $2}'`
            echo $result
        ;;
        used_memory_rss)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info memory | grep -w "used_memory_rss" | awk -F':' '{print $2}'`
            echo $result
        ;;
        used_memory_peak)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info memory | grep -w "used_memory_peak" | awk -F':' '{print $2}'`
            echo $result
        ;;
        used_memory_lua)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info memory | grep -w "used_memory_lua" | awk -F':' '{print $2}'`
            echo $result
        ;;
        used_cpu_sys)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info cpu | grep -w "used_cpu_sys" | awk -F':' '{print $2}'`
            echo $result
        ;;
        used_cpu_user)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info cpu | grep -w "used_cpu_user" | awk -F':' '{print $2}'`
            echo $result
        ;;
        used_cpu_sys_children)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info cpu | grep -w "used_cpu_sys_children" | awk -F':' '{print $2}'`
            echo $result
        ;;
        used_cpu_user_children)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info cpu | grep -w "used_cpu_user_children" | awk -F':' '{print $2}'`
            echo $result
        ;;
        rdb_last_bgsave_status)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info Persistence | grep -w "rdb_last_bgsave_status" | awk -F':' '{print $2}' | grep -c ok`
            echo $result
        ;;
        aof_last_bgrewrite_status)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info Persistence | grep -w "aof_last_bgrewrite_status" | awk -F':' '{print $2}' | grep -c ok`
            echo $result
        ;;
        aof_last_write_status)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info Persistence | grep -w "aof_last_write_status" | awk -F':' '{print $2}' | grep -c ok`
            echo $result
        ;;
        *)
            echo -e "\033[33mUsage: $0 {connected_clients|blocked_clients|used_memory|used_memory_rss|used_memory_peak|used_memory_lua|used_cpu_sys|used_cpu_user|used_cpu_sys_children|used_cpu_user_children|rdb_last_bgsave_status|aof_last_bgrewrite_status|aof_last_write_status}\033[0m"
        ;;
    esac
elif [[ $# == 2 ]];then
    case $2 in
        keys)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info | grep -w "$1" | grep -w "keys" | awk -F'=|,' '{print $2}'`
            echo $result
        ;;
        expires)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info | grep -w "$1" | grep -w "keys" | awk -F'=|,' '{print $4}'`
            echo $result
        ;;
        avg_ttl)
            result=`$REDISCLI -h $HOST -a $PASS -p $PORT info | grep -w "$1" | grep -w "avg_ttl" | awk -F'=|,' '{print $6}'`
            echo $result
        ;;
        *)
            echo -e "\033[33mUsage: $0 {db0 keys|db0 expires|db0 avg_ttl}\033[0m" 
        ;;
    esac
fi

　　驗證:

# 驗證腳本
# pwd
/etc/zabbix/zabbix_agentd.d
# chmod 755 redis_status 
# chmod +x redis_status 
# ./redis_status used_memory
590056848

# 在/etc/zabbix/zabbix_agentd.d目錄下建立redis_status.conf文件
UserParameter=Redis.Info[*],/etc/zabbix/zabbix_agentd.d/redis_status $1 $2
UserParameter=Redis.Status,/usr/local/redis/redis-cli -h 127.0.0.1 -p 6379 ping | grep -c PONG

# 重啓zabbix-agentd服務
service zabbix-agent restart

# zabbix-server 驗證測試
# zabbix_get -s 47.92.105.38 -k Redis.Info["used_memory"]
590061088

2.1.5 建立模板並驗證結果

    模板包含19監控項,5圖形,1觸發器,5應用集

   模板內容:

<?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
    <version>2.0</version>
    <date>2018-08-07T10:04:35Z</date>
    <groups>
        <group>
            <name>Template DB Redis</name>
        </group>
        <group>
            <name>Templates</name>
        </group>
    </groups>
    <templates>
        <template>
            <template>Template DB Redis</template>
            <name>Template DB Redis</name>
            <groups>
                <group>
                    <name>Template DB Redis</name>
                </group>
                <group>
                    <name>Templates</name>
                </group>
            </groups>
            <applications>
                <application>
                    <name>Redis Clients</name>
                </application>
                <application>
                    <name>Redis CPU</name>
                </application>
                <application>
                    <name>Redis DbKey</name>
                </application>
                <application>
                    <name>Redis Memory</name>
                </application>
                <application>
                    <name>Redis WriteStatus</name>
                </application>
            </applications>
            <items>
                <item>
                    <name>Redis.Info[aof_last_bgrewrite_status]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[aof_last_bgrewrite_status]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis WriteStatus</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[aof_last_write_status]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[aof_last_write_status]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis WriteStatus</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[blocked_clients]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[blocked_clients]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis Clients</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[connected_clients]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[connected_clients]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis Clients</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[db0,avg_ttl]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[db0,avg_ttl]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis DbKey</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[db0,expires]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[db0,expires]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis DbKey</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[db0,keys]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[db0,keys]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis DbKey</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[rdb_last_bgsave_status]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[rdb_last_bgsave_status]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis WriteStatus</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[uptime]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[uptime]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units>uptime</units>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications/>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[used_cpu_sys]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[used_cpu_sys]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>0</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis CPU</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[used_cpu_sys_children]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[used_cpu_sys_children]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>0</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis CPU</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[used_cpu_user]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[used_cpu_user]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>0</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis CPU</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[used_cpu_user_children]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[used_cpu_user_children]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>0</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis CPU</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[used_memory]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[used_memory]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis Memory</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[used_memory_lua]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[used_memory_lua]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis Memory</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[used_memory_peak]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[used_memory_peak]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis Memory</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[used_memory_rss]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[used_memory_rss]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Redis Memory</name>
                        </application>
                    </applications>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis.Info[version]</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Info[version]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>1</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications/>
                    <valuemap/>
                </item>
                <item>
                    <name>Redis Status</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>Redis.Status</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description/>
                    <inventory_link>0</inventory_link>
                    <applications/>
                    <valuemap/>
                </item>
            </items>
            <discovery_rules/>
            <macros/>
            <templates/>
            <screens/>
        </template>
    </templates>
    <triggers>
        <trigger>
            <expression>{Template DB Redis:Redis.Status.last(0)}=0</expression>
            <name>Redis is down</name>
            <url/>
            <status>0</status>
            <priority>5</priority>
            <description/>
            <type>0</type>
            <dependencies/>
        </trigger>
    </triggers>
    <graphs>
        <graph>
            <name>Redis Client</name>
            <width>900</width>
            <height>200</height>
            <yaxismin>0.0000</yaxismin>
            <yaxismax>100.0000</yaxismax>
            <show_work_period>1</show_work_period>
            <show_triggers>1</show_triggers>
            <type>0</type>
            <show_legend>1</show_legend>
            <show_3d>0</show_3d>
            <percent_left>0.0000</percent_left>
            <percent_right>0.0000</percent_right>
            <ymin_type_1>0</ymin_type_1>
            <ymax_type_1>0</ymax_type_1>
            <ymin_item_1>0</ymin_item_1>
            <ymax_item_1>0</ymax_item_1>
            <graph_items>
                <graph_item>
                    <sortorder>0</sortorder>
                    <drawtype>0</drawtype>
                    <color>C80000</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[blocked_clients]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>1</sortorder>
                    <drawtype>0</drawtype>
                    <color>00C800</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[connected_clients]</key>
                    </item>
                </graph_item>
            </graph_items>
        </graph>
        <graph>
            <name>Redis CPU</name>
            <width>900</width>
            <height>200</height>
            <yaxismin>0.0000</yaxismin>
            <yaxismax>100.0000</yaxismax>
            <show_work_period>1</show_work_period>
            <show_triggers>1</show_triggers>
            <type>0</type>
            <show_legend>1</show_legend>
            <show_3d>0</show_3d>
            <percent_left>0.0000</percent_left>
            <percent_right>0.0000</percent_right>
            <ymin_type_1>0</ymin_type_1>
            <ymax_type_1>0</ymax_type_1>
            <ymin_item_1>0</ymin_item_1>
            <ymax_item_1>0</ymax_item_1>
            <graph_items>
                <graph_item>
                    <sortorder>0</sortorder>
                    <drawtype>2</drawtype>
                    <color>C80000</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[used_cpu_sys]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>1</sortorder>
                    <drawtype>2</drawtype>
                    <color>00C800</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[used_cpu_user]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>2</sortorder>
                    <drawtype>2</drawtype>
                    <color>0000C8</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[used_cpu_sys_children]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>3</sortorder>
                    <drawtype>2</drawtype>
                    <color>C800C8</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[used_cpu_user_children]</key>
                    </item>
                </graph_item>
            </graph_items>
        </graph>
        <graph>
            <name>Redis DbKeys</name>
            <width>900</width>
            <height>200</height>
            <yaxismin>0.0000</yaxismin>
            <yaxismax>100.0000</yaxismax>
            <show_work_period>1</show_work_period>
            <show_triggers>1</show_triggers>
            <type>0</type>
            <show_legend>1</show_legend>
            <show_3d>0</show_3d>
            <percent_left>0.0000</percent_left>
            <percent_right>0.0000</percent_right>
            <ymin_type_1>0</ymin_type_1>
            <ymax_type_1>0</ymax_type_1>
            <ymin_item_1>0</ymin_item_1>
            <ymax_item_1>0</ymax_item_1>
            <graph_items>
                <graph_item>
                    <sortorder>0</sortorder>
                    <drawtype>2</drawtype>
                    <color>C80000</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[db0,avg_ttl]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>1</sortorder>
                    <drawtype>2</drawtype>
                    <color>00C800</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[db0,expires]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>2</sortorder>
                    <drawtype>2</drawtype>
                    <color>0000C8</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[db0,keys]</key>
                    </item>
                </graph_item>
            </graph_items>
        </graph>
        <graph>
            <name>Redis Memory</name>
            <width>900</width>
            <height>200</height>
            <yaxismin>0.0000</yaxismin>
            <yaxismax>100.0000</yaxismax>
            <show_work_period>1</show_work_period>
            <show_triggers>1</show_triggers>
            <type>0</type>
            <show_legend>1</show_legend>
            <show_3d>0</show_3d>
            <percent_left>0.0000</percent_left>
            <percent_right>0.0000</percent_right>
            <ymin_type_1>0</ymin_type_1>
            <ymax_type_1>0</ymax_type_1>
            <ymin_item_1>0</ymin_item_1>
            <ymax_item_1>0</ymax_item_1>
            <graph_items>
                <graph_item>
                    <sortorder>0</sortorder>
                    <drawtype>2</drawtype>
                    <color>C80000</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[used_memory]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>1</sortorder>
                    <drawtype>2</drawtype>
                    <color>00C800</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[used_memory_lua]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>2</sortorder>
                    <drawtype>2</drawtype>
                    <color>0000C8</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[used_memory_peak]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>3</sortorder>
                    <drawtype>2</drawtype>
                    <color>C800C8</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[used_memory_rss]</key>
                    </item>
                </graph_item>
            </graph_items>
        </graph>
        <graph>
            <name>Redis WriteStatus</name>
            <width>900</width>
            <height>200</height>
            <yaxismin>0.0000</yaxismin>
            <yaxismax>100.0000</yaxismax>
            <show_work_period>1</show_work_period>
            <show_triggers>1</show_triggers>
            <type>0</type>
            <show_legend>1</show_legend>
            <show_3d>0</show_3d>
            <percent_left>0.0000</percent_left>
            <percent_right>0.0000</percent_right>
            <ymin_type_1>0</ymin_type_1>
            <ymax_type_1>0</ymax_type_1>
            <ymin_item_1>0</ymin_item_1>
            <ymax_item_1>0</ymax_item_1>
            <graph_items>
                <graph_item>
                    <sortorder>0</sortorder>
                    <drawtype>2</drawtype>
                    <color>C80000</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[aof_last_bgrewrite_status]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>1</sortorder>
                    <drawtype>2</drawtype>
                    <color>0000C8</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[rdb_last_bgsave_status]</key>
                    </item>
                </graph_item>
                <graph_item>
                    <sortorder>2</sortorder>
                    <drawtype>2</drawtype>
                    <color>00C800</color>
                    <yaxisside>0</yaxisside>
                    <calc_fnc>2</calc_fnc>
                    <type>0</type>
                    <item>
                        <host>Template DB Redis</host>
                        <key>Redis.Info[aof_last_write_status]</key>
                    </item>
                </graph_item>
            </graph_items>
        </graph>
    </graphs>
</zabbix_export>

　　# 圖形使用