vi /etc/httpd/conf.d/server-status.conf
內容大概類似以下
<Location "/server-status">
SetHandler server-status
Order deny,allow
Deny from all
Allow from localhost
Allow from 192.168.1.132
</Location>
systemctl reload httpd curl http://localhost/server-status
如果沒問題顯示結果類似以下
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <html><head> <title>Apache Status</title> </head><body> <h1>Apache Server Status for localhost (via 192.168.1.132)</h1> <dl><dt>Server Version: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.2.31</dt> <dt>Server MPM: event</dt> <dt>Server Built: Aug 8 2019 11:41:18 </dt></dl><hr/><dl> <dt>Current Time: Monday, 06-Jul-2020 11:13:36 CST</dt> <dt>Restart Time: Monday, 06-Jul-2020 10:57:54 CST</dt> : : <tr><td bgcolor="#ffffff"> cache type: <b>SHMCB</b>, shared memory: <b>512000</b> bytes, current entries: <b>1</b><br>subcaches: <b>32</b>, indexes per subcache: <b>88</b><br>time left on oldest entries' objects: avg: <b>299</b> seconds, (range: 299...299)<br>index usage: <b>0%</b>, cache usage: <b>0%</b><br>total entries stored since starting: <b>1</b><br>total entries replaced since starting: <b>0</b><br>total entries expired since starting: <b>0</b><br>total (pre-expiry) entries scrolled out of the cache: <b>0</b><br>total retrieves since starting: <b>0</b> hit, <b>0</b> miss<br>total removes since starting: <b>0</b> hit, <b>0</b> miss<br></td></tr> </table> </body></html>
wget https://raw.githubusercontent.com/librenms/librenms-agent/master/snmp/apache-stats.py -O /etc/snmp/apache-stats.py chmod +x /etc/snmp/apache-stats.py mkdir -p /var/cache/librenms/ yum install python-urlgrabber python-pycurl
/etc/snmp/apache-stats.py
如果正確執行應該可以看到類似的訊息
1045 28035072 .642358 1289 .810706 21749.5 26827.8 2 98 98 0 1 1 0 0 0 0 0 0 300
vi /etc/snmp/snmpd.conf
: extend apache /etc/snmp/apache-stats.py
重新啟動 snmpd
systemctl restart snmpd