FileExistsError: [Errno 17] File exists: '/etc/my.cnf.d.govprev'

Issue

• DB Governor installation fails, the following error can be seen in /usr/share/lve/dbgovernor/governor_install.log:
  

  FileExistsError: [Errno 17] File exists: '/etc/my.cnf.d.govprev'

Environment

• CloudLinux OS
• DB Governor

Solution

1. Rename or move the file /etc/my.cnf.d.govprev
   In case /etc/my.cnf.d.govprev.bak  exists, remove it.
2. Re-run the governor installation:
   

   # /usr/share/lve/dbgovernor/mysqlgovernor.py --mysql-version=MYSQL_VERSION
   # /usr/share/lve/dbgovernor/mysqlgovernor.py --install

Cause

File /etc/my.cnf.d.govprev exists.

Useful links

https://docs.cloudlinux.com/shared/cloudlinux_os_components/#mysql-governor