分散式監控系統Zabbix--完整安裝記錄 -新增apache監控

散盡浮華發表於2017-06-25
分散式Apache

 

前面介紹了zabbix3.0.3環境及相關監控項的新增，下面介紹下針對apache的監控配置：
1）在apache配置檔案中開啟server-status狀態訪問功能（自帶的）

[root@IDC-Admin-01 ~]# /data/apache/bin/httpd -v
Server version: Apache/2.4.25 (Unix)
Server built:   Jun 19 2017 19:18:00

[root@IDC-Admin-01 ~]# cat /data/apache/conf/httpd.conf|grep status    //確保apache支援status查詢功能
LoadModule status_module modules/mod_status.so
 
[root@IDC-Admin-01 ~]# cat /data/apache/conf/httpd.conf|grep httpd-info.conf       
Include conf/extra/httpd-info.conf                //開啟這一行的註釋
 
[root@IDC-Admin-01 ~]# cat /data/apache/conf/extra/httpd-info.conf
.........
<Location /server-status>
    SetHandler server-status
    Order deny,allow
    Allow from all
</Location>
 
#
# ExtendedStatus controls whether Apache will generate "full" status
# information (ExtendedStatus On) or just basic information (ExtendedStatus
# Off) when the "server-status" handler is called. The default is Off.
#
ExtendedStatus On
 
[root@IDC-Admin-01 ~]# /data/apache/bin/httpd -k restart      //重啟apache服務
 
然後就可以訪問apache的狀態頁面了
[root@IDC-Admin-01 ~]# curl http://localhost/server-status
[root@IDC-Admin-01 ~]# curl http://localhost/server-status?auto
localhost
ServerVersion: Apache/2.4.25 (Unix) OpenSSL/1.0.2l PHP/5.6.30
ServerMPM: event
...........
ConnsTotal: 2
ConnsAsyncWriting: 0
ConnsAsyncKeepAlive: 1
ConnsAsyncClosing: 1
Scoreboard: ___________________________________________________________________________________________W________............................................................................................................................................................................................................................................................................................................
TLSSessionCacheStatus
CacheType: SHMCB
CacheSharedMemory: 512000
CacheCurrentEntries: 6
.......

2）編寫apache狀態監控指令碼

[root@IDC-Admin-01 ~]# ll /data/zabbix/monitor_scripts/zapache.sh
-rwxr-xr-x 1 zabbix zabbix 6.0K 6月  25 01:47 /data/zabbix/monitor_scripts/zapache.sh

[root@IDC-Admin-01 ~]# cat /data/zabbix/etc/zabbix_agentd.conf|grep Include
### Option: Include
Include=/data/zabbix/etc/zabbix_agentd.conf.d/

[root@IDC-Admin-01 ~]# cat /data/zabbix/etc/zabbix_agentd.conf.d/userparameter_zapache.conf 
#
# This is a sample zabbix_agentd config file.
# Put it to /etc/zabbix_agentd.conf.d or otherwise integrate into agent config.
# Edit to your needs.
#
UserParameter=zapache[*],/data/zabbix/monitor_scripts/zapache.sh \$1

[root@IDC-Admin-01 ~]# /etc/init.d/zabbix_agentd restart

apache指令碼和監控模組下載地址：https://pan.baidu.com/s/1eRBKEcE          (提取密碼：nxs5)

3）在zabbix介面裡匯入apache監控模組

接著在“主機”的模組裡新增apache模組（對應模組的監控圖形可以自己根據需要進行新增或移除）

點選“新增”，就能看到該監控項的所有圖形了。

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