Zabbix 使用途中无法使用
systemctl restart zabbix-agent
Job for zabbix-agent.service failed because a configured resource limit was exceeded. See "systemctl status zabbix-agent.service" and "journalctl -xe" for details
使用zabbix 过程中以为重启后导致监控失败 启动报错
1.在启动zabbix-agent 时系统日志输出
PID file /run/zabbix/zabbix_agentd.pid not readable (yet?) after star
zabbix-agent.service never wrote its PID file. Failing
重启zabbix-agent服务依旧不能正常启动,查看/var/log/zabbix/zabbix-agentd.log 发现系统提示zabbix共享内存报错
zabbix_agentd [5922]: cannot open log: cannot create semaphore set: [28] No space left on device
后通过修改 vim /etc/sysctl.conf
kernel.sem =500 64000 64 256
sysctl -p /etc/sysctl.conf
后便能够正常启动了。(报错原因:kernel.sem参数设置过小 ,原先系统默认设置的为 250 32000 32 128)
然后执行
systemctl start zabbix-agent
systemctl enable zabbix-agent
恢复正常