针对你提出的“zabbix agent is not available (or nodata for 30m)”问题,以下是一些可能的解决步骤和检查点,帮助你定位和解决问题: 检查Zabbix Agent服务状态 首先,需要确认Zabbix Agent服务是否正在运行。你可以使用如下命令来检查Zabbix Agent服务的状态(以Linux系统为例): bash sudo systemctl status zabbix-a...
=> {"changed": false, "msg": "No package matching 'zabbix-agent - zabbix-agent - zabbix-sender - zabbix-get' is available"} fatal: [***]: FAILED! => {"changed": false, "msg": "No package matching 'zabbix-agent - zabbix-agent - zabbix-sender - zabbix-get' is available"} fata...
起因: 新添加完自定义监控项后重启zabbix-agent时失败,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 解决办法: 通过修改 vim /etc/sysctl.conf kernel.sem =5006400064256sysctl-p...
service zabbix_agentd start 使用的是kill命令,杀掉的只是zabbix-agent的主进程,zabbix-agent产生的子进程需要和主进程通信,所有每次杀掉一次,上面提到的共享信号会越来越多,超过阈值,就会出现重启或者开始不起来的情况,子进程也会变孤儿进程(虽然会被init回收没有危害)。 出现问题的主机,系统是centos7,service zabbi...
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解决Zabbix某台主机突然频繁告警"Zabbix agent on xxxxxx is unreachable for x minutes" 2019-12-20 08:43 −一、某台主机突然某一天频繁告警zabbix agent不可达 查看zabbix agent日志没有发现异常 二、查看zabbix server日志发现这台主机的日志有大量报错信息"first network error"以及"another network error" [...
"systemctl status zabbix-agent.service"and"journalctl -xe"fordetails. 1. 2. 根据提示用“journalctl -xe” 命令查看报错日志: zabbix_server[12859]: Starting zabbix_server: /usr/local/zabbix/sbin/zabbix_server: errorwhileloading shared libraries: libssl.so.1.0.0: cannot open shared object file: ...
This expression never fired when I turned off Zabbix agent on host: {Template:agent.ping.nodata({$NODATA_AGENT})}=1 # {$NODATA_AGENT} = 9m Trigger fired right after downgrading of zabbix-server-mysql and zabbix-frontend-php packages. ...
[ZBX-21703]Zabbix Agent2 is no longer retrieving Windows perfmon counters after a period of timeCreated: 2022 Sep 28 Updated: 2025 Jan 17 Status:Reopened Project:ZABBIX BUGS AND ISSUES Component/s:Agent (G) Affects Version/s:6.2.3 Fix Version/s:6.0.28rc1,6.4.13rc1,7.0.0beta2,7.0 (plan...
安装zabbix-agent报错 yuminstall-y zabbix-agent Loaded plugins: fastestmirror, refresh-packagekit, security Loading mirror speeds from cached hostfile*base: mirrors.aliyun.com*extras: mirrors.btte.net*updates: mirrors.aliyun.com http://repo.zabbix.com/zabbix/2.4/rhel/6/x86_64/repodata/primary.xml...