一开始按照这篇博客来配置zabbix

https://blog.csdn.net/rujianxuezha/article/details/79842998

启动zabbix时出现以下提示

[root@www ~]# systemctl start zabbix-server

Job for zabbix-server.service failed because a configured resource limit was exceeded. See "systemctl status zabbix-server.service" and "journalctl -xe" for details.

按照提示运行systemctl status zabbix-server.service命令查看状态，发现是失败的

[root@www ~]# systemctl status zabbix-server.service
● zabbix-server.service - Zabbix Server
   Loaded: loaded (/usr/lib/systemd/system/zabbix-server.service; enabled; vendor preset: disabled)
   Active: activating (auto-restart) (Result: resources) since 四 2018-05-10 22:34:30 CST; 691ms ago
  Process: 3915 ExecStart=/usr/sbin/zabbix_server -c $CONFFILE (code=exited, status=0/SUCCESS)


5月 10 22:34:30 www.aa.com systemd[1]: zabbix-server.service never wrote its PID ...g.
5月 10 22:34:30 www.aa.com systemd[1]: Failed to start Zabbix Server.
5月 10 22:34:30 www.aa.com systemd[1]: Unit zabbix-server.service entered failed ...e.
5月 10 22:34:30 www.aa.com systemd[1]: zabbix-server.service failed.

Hint: Some lines were ellipsized, use -l to show in full.

然后运行第二个提示的命令journalctl -xe，发现有点有效的提示

[root@www ~]# journalctl -xe
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- 
-- Unit zabbix-server.service has failed.
-- 
-- The result is failed.
5月 10 22:35:13 www.aa.com systemd[1]: Unit zabbix-server.service entered failed state.
5月 10 22:35:13 www.aa.com systemd[1]: zabbix-server.service failed.
5月 10 22:35:13 www.aa.com polkitd[681]: Unregistered Authentication Agent for unix-pro
5月 10 22:35:16 www.aa.com dbus[694]: [system] Activating service name='org.fedoraproje
5月 10 22:35:16 www.aa.com dbus-daemon[694]: dbus[694]: [system] Activating service nam
5月 10 22:35:17 www.aa.com dbus[694]: [system] Successfully activated service 'org.fedo
5月 10 22:35:17 www.aa.com dbus-daemon[694]: dbus[694]: [system] Successfully activated
5月 10 22:35:17 www.aa.com setroubleshoot[3997]: SELinux is preventing zabbix_server fr
5月 10 22:35:17 www.aa.com python[3997]: SELinux is preventing zabbix_server from using
                                          
                                          *****  Plugin catchall (100. confidence) sugg
                                          
                                          If you believe that zabbix_server should be a
                                          Then you should report this as a bug.
                                          You can generate a local policy module to all
                                          Do
                                          allow this access for now by executing:
                                          # ausearch -c 'zabbix_server' --raw | audit2a

                                          # semodule -i my-zabbixserver.pp

       看到这个提示，果断运行注释掉的两个命令试试，结果运行第一个  ausearch -c 'zabbix_server' --raw | audit2a            并没有成功。

然后运行第二个命令semodule -i my-zabbixserver.pp    等待执行完毕后，再次启动，得到解决

[root@www ~]# semodule -i my-zabbixserver.pp

[root@www ~]# systemctl start zabbix-server 

[root@www ~]# netstat -anpt | grep zabbix
[root@www ~]# netstat -anpt | grep 10051
tcp        0      0 0.0.0.0:10051           0.0.0.0:*               LISTEN      4546/zabbix_server  
tcp6       0      0 :::10051                :::*                    LISTEN      4546/zabbix_server