서버에 MRTG를 설치하고, 운영을 할 때, /var/log/message를 보면 다음과 같은 메시지가 쌓이고 있는 것을 확인 할 수 있습니다.
May 31 04:11:43 Elcap-20_22_25-A syslogd 1.4.1: restart. May 31 04:11:50 Elcap-20_22_25-A snmpd[18366]: Connection from UDP: [192.168.1.250]:58818 May 31 04:11:50 Elcap-20_22_25-A snmpd[18366]: Received SNMP packet(s) from UDP: [192.168.1.250]:58818 May 31 04:11:50 Elcap-20_22_25-A snmpd[18366]: Connection from UDP: [192.168.1.250]:59039 May 31 04:11:50 Elcap-20_22_25-A snmpd[18366]: Received SNMP packet(s) from UDP: [192.168.1.250]:59039 May 31 04:11:50 Elcap-20_22_25-A snmpd[18366]: Connection from UDP: [192.168.1.250]:46365 May 31 04:11:50 Elcap-20_22_25-A snmpd[18366]: Received SNMP packet(s) from UDP: [192.168.1.250]:46365 May 31 04:11:50 Elcap-20_22_25-A snmpd[18366]: Connection from UDP: [192.168.1.250]:47140
특별히 문제가 되는 부분은 아니지만, 주로 snmpd 데몬을 5분 간격으로 재시작 시키는데, 재시작 할때마다 메시지가 생기다 보니 message 파일의 용량도 커지고 다른 메시지를 확인하기 어려운 경우가 있을 수 있는데, 다음 방법으로 처리를 할 수 있습니다.
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