分布式監控系統Zabbix--完整安裝記錄 -添加apache監控

 

前面介紹了zabbix3.0.3環境及相關監控項的添加，下面介紹下針對apache的監控配置：
1）在apache配置文件中打開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支持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                //打開這一行的注釋
 
[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
 
然后就可以訪問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狀態監控腳本

[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腳本和監控模塊下載地址：https://pan.baidu.com/s/1eRBKEcE          (提取密碼：nxs5)

3）在zabbix界面里導入apache監控模塊

接着在“主機”的模塊里添加apache模塊（對應模塊的監控圖形可以自己根據需要進行添加或移除）

點擊“添加”，就能看到該監控項的所有圖形了。