看到Zabbix的數據表結構吧,就知道數據量大了 性能問題很讓人擔心,不過基於Zabbix數據庫導出報表,或自動跑報表的時候,就必須去了解一下zabbix的數據表結構了,得知道XX放在哪才能找到XX,既然能找到XX了,讓他數據可視化起來也就不是什麼問題了,廢話少說開擼
0、Hosts表
mysql> DESC hosts;
###這裏面存有hostid、proxyid、節點信息、狀態以及XXX各類信息,比較核心的一張表###
+--------------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+--------------------+---------------------+------+-----+---------+-------+
| hostid | bigint(20) unsigned | NO | PRI | NULL | |
| proxy_hostid | bigint(20) unsigned | YES | MUL | NULL | |
| host | varchar(64) | NO | MUL | | |
| status | int(11) | NO | MUL | 0 | |
| disable_until | int(11) | NO | | 0 | |
| error | varchar(128) | NO | | | |
| available | int(11) | NO | | 0 | |
| errors_from | int(11) | NO | | 0 | |
| lastaccess | int(11) | NO | | 0 | |
| ipmi_authtype | int(11) | NO | | 0 | |
| ipmi_privilege | int(11) | NO | | 2 | |
| ipmi_username | varchar(16) | NO | | | |
| ipmi_password | varchar(20) | NO | | | |
| ipmi_disable_until | int(11) | NO | | 0 | |
| ipmi_available | int(11) | NO | | 0 | |
| snmp_disable_until | int(11) | NO | | 0 | |
| snmp_available | int(11) | NO | | 0 | |
| maintenanceid | bigint(20) unsigned | YES | MUL | NULL | |
| maintenance_status | int(11) | NO | | 0 | |
| maintenance_type | int(11) | NO | | 0 | |
| maintenance_from | int(11) | NO | | 0 | |
| ipmi_errors_from | int(11) | NO | | 0 | |
| snmp_errors_from | int(11) | NO | | 0 | |
| ipmi_error | varchar(128) | NO | | | |
| snmp_error | varchar(128) | NO | | | |
| jmx_disable_until | int(11) | NO | | 0 | |
| jmx_available | int(11) | NO | | 0 | |
| jmx_errors_from | int(11) | NO | | 0 | |
| jmx_error | varchar(128) | NO | | | |
| name | varchar(64) | NO | MUL | | |
| flags | int(11) | NO | | 0 | |
| templateid | bigint(20) unsigned | YES | MUL | NULL | |
+--------------------+---------------------+------+-----+---------+-------+
一、groups表
mysql> DESC groups;
##這張表結構主要就是組名和組ID##
+----------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+----------+---------------------+------+-----+---------+-------+
| groupid | bigint(20) unsigned | NO | PRI | NULL | |
| name | varchar(64) | NO | MUL | | |
| internal | int(11) | NO | | 0 | |
| flags | int(11) | NO | | 0 | |
+----------+---------------------+------+-----+---------+-------+
三、hosts_groups表
mysql> DESC hosts_groups;
###hosts[主機] 和 groups[組] 的關聯關係###
+-------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-------------+---------------------+------+-----+---------+-------+
| hostgroupid | bigint(20) unsigned | NO | PRI | NULL | |
| hostid | bigint(20) unsigned | NO | MUL | NULL | |
| groupid | bigint(20) unsigned | NO | MUL | NULL | |
+-------------+---------------------+------+-----+---------+-------+
四、items表
mysql> DESC items;
###存有各類監控項的信息###
+-----------------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-----------------------+---------------------+------+-----+---------+-------+
| itemid | bigint(20) unsigned | NO | PRI | NULL | |
| type | int(11) | NO | | 0 | |
| snmp_community | varchar(64) | NO | | | |
| snmp_oid | varchar(255) | NO | | | |
| hostid | bigint(20) unsigned | NO | MUL | NULL | |
| name | varchar(255) | NO | | | |
| key_ | varchar(255) | NO | | | |
| delay | int(11) | NO | | 0 | |
| history | int(11) | NO | | 90 | |
| trends | int(11) | NO | | 365 | |
| status | int(11) | NO | MUL | 0 | |
| value_type | int(11) | NO | | 0 | |
| trapper_hosts | varchar(255) | NO | | | |
| units | varchar(255) | NO | | | |
| multiplier | int(11) | NO | | 0 | |
| delta | int(11) | NO | | 0 | |
| snmpv3_securityname | varchar(64) | NO | | | |
| snmpv3_securitylevel | int(11) | NO | | 0 | |
| snmpv3_authpassphrase | varchar(64) | NO | | | |
| snmpv3_privpassphrase | varchar(64) | NO | | | |
| formula | varchar(255) | NO | | 1 | |
| error | varchar(128) | NO | | | |
| lastlogsize | bigint(20) unsigned | NO | | 0 | |
| logtimefmt | varchar(64) | NO | | | |
| templateid | bigint(20) unsigned | YES | MUL | NULL | |
| valuemapid | bigint(20) unsigned | YES | MUL | NULL | |
| delay_flex | varchar(255) | NO | | | |
| params | text | NO | | NULL | |
| ipmi_sensor | varchar(128) | NO | | | |
| data_type | int(11) | NO | | 0 | |
| authtype | int(11) | NO | | 0 | |
| username | varchar(64) | NO | | | |
| password | varchar(64) | NO | | | |
| publickey | varchar(64) | NO | | | |
| privatekey | varchar(64) | NO | | | |
| mtime | int(11) | NO | | 0 | |
| flags | int(11) | NO | | 0 | |
| filter | varchar(255) | NO | | | |
| interfaceid | bigint(20) unsigned | YES | MUL | NULL | |
| port | varchar(64) | NO | | | |
| description | text | NO | | NULL | |
| inventory_link | int(11) | NO | | 0 | |
| lifetime | varchar(64) | NO | | 30 | |
| snmpv3_authprotocol | int(11) | NO | | 0 | |
| snmpv3_privprotocol | int(11) | NO | | 0 | |
| state | int(11) | NO | | 0 | |
| snmpv3_contextname | varchar(255) | NO | | | |
+-----------------------+---------------------+------+-----+---------+-------+
五、media表
###存有XX用戶的Media配置和相對應的告警方式###
mysql> DESC media;
+-------------+---------------------+------+-----+-----------------+-------+
| Field | Type | Null | Key | Default | Extra |
+-------------+---------------------+------+-----+-----------------+-------+
| mediaid | bigint(20) unsigned | NO | PRI | NULL | |
| userid | bigint(20) unsigned | NO | MUL | NULL | |
| mediatypeid | bigint(20) unsigned | NO | MUL | NULL | |
| sendto | varchar(100) | NO | | | |
| active | int(11) | NO | | 0 | |
| severity | int(11) | NO | | 63 | |
| period | varchar(100) | NO | | 1-7,00:00-24:00 | |
+-------------+---------------------+------+-----+-----------------+-------+
六、media_type表
mysql> desc media_type;
##存有media告警方式對應的執行腳本的信息##
+-------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-------------+---------------------+------+-----+---------+-------+
| mediatypeid | bigint(20) unsigned | NO | PRI | NULL | |
| type | int(11) | NO | | 0 | |
| description | varchar(100) | NO | | | |
| smtp_server | varchar(255) | NO | | | |
| smtp_helo | varchar(255) | NO | | | |
| smtp_email | varchar(255) | NO | | | |
| exec_path | varchar(255) | NO | | | |
| gsm_modem | varchar(255) | NO | | | |
| username | varchar(255) | NO | | | |
| passwd | varchar(255) | NO | | | |
| status | int(11) | NO | | 0 | |
+-------------+---------------------+------+-----+---------+-------+
七、triggers表
mysql> DESC triggers;
###存有觸發器相關全部信息###
+-------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-------------+---------------------+------+-----+---------+-------+
| triggerid | bigint(20) unsigned | NO | PRI | NULL | |
| expression | varchar(2048) | NO | | | |
| description | varchar(255) | NO | | | |
| url | varchar(255) | NO | | | |
| status | int(11) | NO | MUL | 0 | |
| value | int(11) | NO | MUL | 0 | |
| priority | int(11) | NO | | 0 | |
| lastchange | int(11) | NO | | 0 | |
| comments | text | NO | | NULL | |
| error | varchar(128) | NO | | | |
| templateid | bigint(20) unsigned | YES | MUL | NULL | |
| type | int(11) | NO | | 0 | |
| state | int(11) | NO | | 0 | |
| flags | int(11) | NO | | 0 | |
+-------------+---------------------+------+-----+---------+-------+
八、trigger_depends表
mysql> DESC trigger_depends;
##存有觸發器的依存信息###
+----------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+----------------+---------------------+------+-----+---------+-------+
| triggerdepid | bigint(20) unsigned | NO | PRI | NULL | |
| triggerid_down | bigint(20) unsigned | NO | MUL | NULL | |
| triggerid_up | bigint(20) unsigned | NO | MUL | NULL | |
+----------------+---------------------+------+-----+---------+-------+
九、graphs表
mysql> DESC graphs;
##該表存有用戶定義的圖表信息###
+------------------+---------------------+------+-----+----------+-------+
| Field | Type | Null | Key | Default | Extra |
+------------------+---------------------+------+-----+----------+-------+
| graphid | bigint(20) unsigned | NO | PRI | NULL | |
| name | varchar(128) | NO | MUL | | |
| width | int(11) | NO | | 900 | |
| height | int(11) | NO | | 200 | |
| yaxismin | double(16,4) | NO | | 0.0000 | |
| yaxismax | double(16,4) | NO | | 100.0000 | |
| templateid | bigint(20) unsigned | YES | MUL | NULL | |
| show_work_period | int(11) | NO | | 1 | |
| show_triggers | int(11) | NO | | 1 | |
| graphtype | int(#11) | NO | | 0 | |
| show_legend | int(11) | NO | | 1 | |
| show_3d | int(11) | NO | | 0 | |
| percent_left | double(16,4) | NO | | 0.0000 | |
| percent_right | double(16,4) | NO | | 0.0000 | |
| ymin_type | int(11) | NO | | 0 | |
| ymax_type | int(11) | NO | | 0 | |
| ymin_itemid | bigint(20) unsigned | YES | MUL | NULL | |
| ymax_itemid | bigint(20) unsigned | YES | MUL | NULL | |
| flags | int(11) | NO | | 0 | |
+------------------+---------------------+------+-----+----------+-------+
十、graphs_items表
mysql> DESC graphs_items;
##graphs_items 保存了屬於某個圖表的全部的監控項信息###
+-----------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-----------+---------------------+------+-----+---------+-------+
| gitemid | bigint(20) unsigned | NO | PRI | NULL | |
| graphid | bigint(20) unsigned | NO | MUL | NULL | |
| itemid | bigint(20) unsigned | NO | MUL | NULL | |
| drawtype | int(11) | NO | | 0 | |
| sortorder | int(11) | NO | | 0 | |
| color | varchar(6) | NO | | 009600 | |
| yaxisside | int(11) | NO | | 0 | |
| calc_fnc | int(11) | NO | | 2 | |
| type | int(11) | NO | | 0 | |
+-----------+---------------------+------+-----+---------+-------+
十一、screens表
mysql> desc screens;
##存有用戶定義的一些監控圖片組##
+------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+------------+---------------------+------+-----+---------+-------+
| screenid | bigint(20) unsigned | NO | PRI | NULL | |
| name | varchar(255) | NO | | NULL | |
| hsize | int(11) | NO | | 1 | |
| vsize | int(11) | NO | | 1 | |
| templateid | bigint(20) unsigned | YES | MUL | NULL | |
+------------+---------------------+------+-----+---------+-------+
十二、screens_items表
mysql> desc screens_items;
##和前面graphs_items概念同樣##
+---------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+---------------+---------------------+------+-----+---------+-------+
| screenitemid | bigint(20) unsigned | NO | PRI | NULL | |
| screenid | bigint(20) unsigned | NO | MUL | NULL | |
| resourcetype | int(11) | NO | | 0 | |
| resourceid | bigint(20) unsigned | NO | | 0 | |
| width | int(11) | NO | | 320 | |
| height | int(11) | NO | | 200 | |
| x | int(11) | NO | | 0 | |
| y | int(11) | NO | | 0 | |
| colspan | int(11) | NO | | 0 | |
| rowspan | int(11) | NO | | 0 | |
| elements | int(11) | NO | | 25 | |
| valign | int(11) | NO | | 0 | |
| halign | int(11) | NO | | 0 | |
| style | int(11) | NO | | 0 | |
| url | varchar(255) | NO | | | |
| dynamic | int(11) | NO | | 0 | |
| sort_triggers | int(11) | NO | | 0 | |
| application | varchar(255) | NO | | | |
+---------------+---------------------+------+-----+---------+-------+
1三、functions表
mysql> DESC functions;
##比較重要的一張表,存有觸發器裏面各類表達式##
+------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+------------+---------------------+------+-----+---------+-------+
| functionid | bigint(20) unsigned | NO | PRI | NULL | |
| itemid | bigint(20) unsigned | NO | MUL | NULL | |
| triggerid | bigint(20) unsigned | NO | MUL | NULL | |
| function | varchar(12) | NO | | | |
| parameter | varchar(255) | NO | | 0 | |
+------------+---------------------+------+-----+---------+-------+
1四、sessions表
mysql> DESC sessions;
##存有各個用戶的session,登入登出都會操做該表##
+------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+------------+---------------------+------+-----+---------+-------+
| sessionid | varchar(32) | NO | PRI | | |
| userid | bigint(20) unsigned | NO | MUL | NULL | |
| lastaccess | int(11) | NO | | 0 | |
| status | int(11) | NO | | 0 | |
+------------+---------------------+------+-----+---------+-------+
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