Solved MySQL server is currently offline Cpanel DBCACHE 11 Problem
when you facing problem like database not exist or mysql connection failed into website then you think something wrong with database.
Check into cpanel > database you see a error which ask you mysql is offline and
adminbin Cpanel/cpmysql/DBCACHE: exit 11.
See screenshot below of mysql :
To solve this problem you have two option
1. Go into WHM » Server Configuration » Tweak Settings » SQL » Use INFORMATION_SCHEMA to acquire MySQL disk usage to OFF.
2. you have to run a command to downgrade the maria version from root command level
. By doing this your database version downgrade the you able to access the cpanel > database section. yum downgrade MariaDB-server MariaDB-common MariaDB-shared MariaDB-client MariaDB-compat MariaDB-devel -y
