# Known Issues of Zabbix ###### tags: `By_Ivan` #### 1. issue with permission (service not running): [reference](https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems/389428-failed-to-start-zabbix-server-for-1st-time) Solution: ```shell= # ausearch -c 'zabbix_server' --raw | audit2allow -M my-zabbixserver # semodule -X 300 -i my-zabbixserver.pp .... # ausearch -c 'zabbix_server' --raw | audit2allow -M my-zabbixserver # semodule -i my-zabbixserver.pp .... # systemctl restart zabbix-server.service # systemctl status zabbix-server.service .... ``` OR [Turn off SELinux](https://www.opencli.com/linux/disable-selinux) #### 2. regex preprocessing can only match up to 9 results in each step: Solution: split the string into multiple segments, and perform regex parsing separately. #### 3. CentOS 8 has issue with libssh: Plz refer to this [page](https://hackmd.io/@mcnlab538/rkCEOlz5v)