5.16 監控客戶機-配置觸發器 5.17 解決中文名稱不能寫數據庫的問題 5.18 解決圖形中文亂碼

 

 

簡單的話就這麼配。而後add

 

5.17 解決中文名稱不能寫數據庫的問題

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[root@test01 ~]# mysql -uroot -pchampin zabbix
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 2757
Server version: 10.3.12-MariaDB-log MariaDB Server

Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

MariaDB [zabbix]> show create table triggers\G
*************************** 1. row ***************************
       Table: triggers
Create Table: CREATE TABLE `triggers` (
  `triggerid` bigint(20) unsigned NOT NULL,
  `expression` varchar(2048) NOT NULL DEFAULT '',
  `description` varchar(255) NOT NULL DEFAULT '',
  `url` varchar(255) NOT NULL DEFAULT '',
  `status` int(11) NOT NULL DEFAULT 0,
  `value` int(11) NOT NULL DEFAULT 0,
  `priority` int(11) NOT NULL DEFAULT 0,
  `lastchange` int(11) NOT NULL DEFAULT 0,
  `comments` text NOT NULL,
  `error` varchar(2048) NOT NULL DEFAULT '',
  `templateid` bigint(20) unsigned DEFAULT NULL,
  `type` int(11) NOT NULL DEFAULT 0,
  `state` int(11) NOT NULL DEFAULT 0,
  `flags` int(11) NOT NULL DEFAULT 0,
  `recovery_mode` int(11) NOT NULL DEFAULT 0,
  `recovery_expression` varchar(2048) NOT NULL DEFAULT '',
  `correlation_mode` int(11) NOT NULL DEFAULT 0,
  `correlation_tag` varchar(255) NOT NULL DEFAULT '',
  `manual_close` int(11) NOT NULL DEFAULT 0,
  PRIMARY KEY (`triggerid`),
  KEY `triggers_1` (`status`),
  KEY `triggers_2` (`value`,`lastchange`),
  KEY `triggers_3` (`templateid`),
  CONSTRAINT `c_triggers_1` FOREIGN KEY (`templateid`) REFERENCES `triggers` (`triggerid`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=latin1
1 row in set (0.002 sec)

MariaDB [zabbix]> 

MariaDB [zabbix]> show variables like 'character%';
+--------------------------+----------------------------------+
| Variable_name            | Value                            |
+--------------------------+----------------------------------+
| character_set_client     | utf8                             |
| character_set_connection | utf8                             |
| character_set_database   | latin1                           |
| character_set_filesystem | binary                           |
| character_set_results    | utf8                             |
| character_set_server     | latin1                           |
| character_set_system     | utf8                             |
| character_sets_dir       | /usr/local/mysql/share/charsets/ |
+--------------------------+----------------------------------+
8 rows in set (0.002 sec)

要設定這一行參數
| character_set_database   | latin1 改爲utf8

MariaDB [zabbix]> quit
Bye

用這條命令導出
[root@test01 ~]# mysqldump -uroot -pchampin --default-character-set=utf8 zabbix > zabbix.sql

[root@test01 ~]# vim !$
vim zabbix.sql

在vim普通模式下查找替換,latin1替換成utf8

:1,$s/latin1/utf8/g

導入「其實這也是mysql的備份和恢復」
[root@test01 ~]# mysql -uroot -pchampin --default-character-set=utf8 zabbix < zabbix.sql
[root@test01 ~]# 

[root@test01 ~]# mysql -uroot -pchampin zabbix
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 2830
Server version: 10.3.12-MariaDB-log MariaDB Server

Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

MariaDB [zabbix]> show create table items\G
*************************** 1. row ***************************
       Table: items
Create Table: CREATE TABLE `items` (
  `itemid` bigint(20) unsigned NOT NULL,
  `type` int(11) NOT NULL DEFAULT 0,
  `snmp_community` varchar(64) NOT NULL DEFAULT '',
  `snmp_oid` varchar(512) NOT NULL DEFAULT '',
  `hostid` bigint(20) unsigned NOT NULL,
  `name` varchar(255) NOT NULL DEFAULT '',
  `key_` varchar(255) NOT NULL DEFAULT '',
  `delay` varchar(1024) NOT NULL DEFAULT '0',
  `history` varchar(255) NOT NULL DEFAULT '90d',
  `trends` varchar(255) NOT NULL DEFAULT '365d',
  `status` int(11) NOT NULL DEFAULT 0,
  `value_type` int(11) NOT NULL DEFAULT 0,
  `trapper_hosts` varchar(255) NOT NULL DEFAULT '',
  `units` varchar(255) NOT NULL DEFAULT '',
  `snmpv3_securityname` varchar(64) NOT NULL DEFAULT '',
  `snmpv3_securitylevel` int(11) NOT NULL DEFAULT 0,
  `snmpv3_authpassphrase` varchar(64) NOT NULL DEFAULT '',
  `snmpv3_privpassphrase` varchar(64) NOT NULL DEFAULT '',
  `formula` varchar(255) NOT NULL DEFAULT '',
  `error` varchar(2048) NOT NULL DEFAULT '',
  `lastlogsize` bigint(20) unsigned NOT NULL DEFAULT 0,
  `logtimefmt` varchar(64) NOT NULL DEFAULT '',
  `templateid` bigint(20) unsigned DEFAULT NULL,
  `valuemapid` bigint(20) unsigned DEFAULT NULL,
  `params` text NOT NULL,
  `ipmi_sensor` varchar(128) NOT NULL DEFAULT '',
  `authtype` int(11) NOT NULL DEFAULT 0,
  `username` varchar(64) NOT NULL DEFAULT '',
  `password` varchar(64) NOT NULL DEFAULT '',
  `publickey` varchar(64) NOT NULL DEFAULT '',
  `privatekey` varchar(64) NOT NULL DEFAULT '',
  `mtime` int(11) NOT NULL DEFAULT 0,
  `flags` int(11) NOT NULL DEFAULT 0,
  `interfaceid` bigint(20) unsigned DEFAULT NULL,
  `port` varchar(64) NOT NULL DEFAULT '',
  `description` text NOT NULL,
  `inventory_link` int(11) NOT NULL DEFAULT 0,
  `lifetime` varchar(255) NOT NULL DEFAULT '30d',
  `snmpv3_authprotocol` int(11) NOT NULL DEFAULT 0,
  `snmpv3_privprotocol` int(11) NOT NULL DEFAULT 0,
  `state` int(11) NOT NULL DEFAULT 0,
  `snmpv3_contextname` varchar(255) NOT NULL DEFAULT '',
  `evaltype` int(11) NOT NULL DEFAULT 0,
  `jmx_endpoint` varchar(255) NOT NULL DEFAULT '',
  `master_itemid` bigint(20) unsigned DEFAULT NULL,
  `timeout` varchar(255) NOT NULL DEFAULT '3s',
  `url` varchar(2048) NOT NULL DEFAULT '',
  `query_fields` varchar(2048) NOT NULL DEFAULT '',
  `posts` text NOT NULL,
  `status_codes` varchar(255) NOT NULL DEFAULT '200',
  `follow_redirects` int(11) NOT NULL DEFAULT 1,
  `post_type` int(11) NOT NULL DEFAULT 0,
  `http_proxy` varchar(255) NOT NULL DEFAULT '',
  `headers` text NOT NULL,
  `retrieve_mode` int(11) NOT NULL DEFAULT 0,
  `request_method` int(11) NOT NULL DEFAULT 0,
  `output_format` int(11) NOT NULL DEFAULT 0,
  `ssl_cert_file` varchar(255) NOT NULL DEFAULT '',
  `ssl_key_file` varchar(255) NOT NULL DEFAULT '',
  `ssl_key_password` varchar(64) NOT NULL DEFAULT '',
  `verify_peer` int(11) NOT NULL DEFAULT 0,
  `verify_host` int(11) NOT NULL DEFAULT 0,
  `allow_traps` int(11) NOT NULL DEFAULT 0,
  PRIMARY KEY (`itemid`),
  UNIQUE KEY `items_1` (`hostid`,`key_`),
  KEY `items_3` (`status`),
  KEY `items_4` (`templateid`),
  KEY `items_5` (`valuemapid`),
  KEY `items_6` (`interfaceid`),
  KEY `items_7` (`master_itemid`),
  CONSTRAINT `c_items_1` FOREIGN KEY (`hostid`) REFERENCES `hosts` (`hostid`) ON DELETE CASCADE,
  CONSTRAINT `c_items_2` FOREIGN KEY (`templateid`) REFERENCES `items` (`itemid`) ON DELETE CASCADE,
  CONSTRAINT `c_items_3` FOREIGN KEY (`valuemapid`) REFERENCES `valuemaps` (`valuemapid`),
  CONSTRAINT `c_items_4` FOREIGN KEY (`interfaceid`) REFERENCES `interface` (`interfaceid`),
  CONSTRAINT `c_items_5` FOREIGN KEY (`master_itemid`) REFERENCES `items` (`itemid`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8   變成了utf8
1 row in set (0.001 sec)

MariaDB [zabbix]> 

MariaDB [zabbix]> show create table triggers\G
*************************** 1. row ***************************
       Table: triggers
Create Table: CREATE TABLE `triggers` (
  `triggerid` bigint(20) unsigned NOT NULL,
  `expression` varchar(2048) NOT NULL DEFAULT '',
  `description` varchar(255) NOT NULL DEFAULT '',
  `url` varchar(255) NOT NULL DEFAULT '',
  `status` int(11) NOT NULL DEFAULT 0,
  `value` int(11) NOT NULL DEFAULT 0,
  `priority` int(11) NOT NULL DEFAULT 0,
  `lastchange` int(11) NOT NULL DEFAULT 0,
  `comments` text NOT NULL,
  `error` varchar(2048) NOT NULL DEFAULT '',
  `templateid` bigint(20) unsigned DEFAULT NULL,
  `type` int(11) NOT NULL DEFAULT 0,
  `state` int(11) NOT NULL DEFAULT 0,
  `flags` int(11) NOT NULL DEFAULT 0,
  `recovery_mode` int(11) NOT NULL DEFAULT 0,
  `recovery_expression` varchar(2048) NOT NULL DEFAULT '',
  `correlation_mode` int(11) NOT NULL DEFAULT 0,
  `correlation_tag` varchar(255) NOT NULL DEFAULT '',
  `manual_close` int(11) NOT NULL DEFAULT 0,
  PRIMARY KEY (`triggerid`),
  KEY `triggers_1` (`status`),
  KEY `triggers_2` (`value`,`lastchange`),
  KEY `triggers_3` (`templateid`),
  CONSTRAINT `c_triggers_1` FOREIGN KEY (`templateid`) REFERENCES `triggers` (`triggerid`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8   變成了utf8
1 row in set (0.000 sec)

 

如今咱們再來試試中文   update

 

包括不少地方均可以改爲中文，

 

5.18 解決圖形中文亂碼

但還有個問題就是圖形中若是存在中文的話，仍是會顯示亂碼，由於沒有支持中文文字的字體，這個問題就要處理一下字體，把windows的字體搞過來，

在windows下找到宋體字體。最簡單的方法是用rz命令上傳到linux系統裏

經過配置文件找到字體以及所在的路徑
[root@test01 zabbix]# vim include/defines.inc.php 

字體上傳到linux進來後
[root@test01 zabbix]# mv simsun.ttc  fonts/
[root@test01 zabbix]# cd fonts/
[root@test01 fonts]# ls
graphfont.ttf  simsun.ttc
[root@test01 fonts]# mv graphfont.ttf graphfont.ttf.bak; ln ./simsun.ttc graphfont.ttf 
[root@test01 fonts]# ls
graphfont.ttf  graphfont.ttf.bak  simsun.ttc
[root@test01 fonts]# rm -f graphfont.ttf
[root@test01 fonts]# ls
graphfont.ttf.bak  simsun.ttc
[root@test01 fonts]# ln -s ./simsun.ttc graphfont.ttf 
[root@test01 fonts]# ls
graphfont.ttf  graphfont.ttf.bak  simsun.ttc
[root@test01 fonts]# ls -l
總用量 17788
lrwxrwxrwx. 1 root root       12 4月  15 13:30 graphfont.ttf -> ./simsun.ttc
lrwxrwxrwx. 1 root root       33 3月  21 13:36 graphfont.ttf.bak -> /etc/alternatives/zabbix-web-font
-rw-r--r--. 1 root root 18214472 9月  15 2018 simsun.ttc
[root@test01 fonts]#