MSQL 5.1.65 Error establishing a database connection

[Maxos]

Hi

I have
Chassis: HP DL160G6
Processor: 2x Xeon E5504
Memory: 6x 2GB PC3-10600R
Harddisk(s): 2x 300GB SAS HP
RAID-controller: P410 512MB + BBWC

Since yesterday random time I get this such annoying error (Error establishing a database connection)

Using Wordpress and 5.1.65 - MySQL


Here is my.cnf.

[mysqld]
local-infile=0
innodb_file_per_table
max_connections=150

Is there anyone who has fixed this issued I tried everything even upgrade 12GB of RAM

Thank you

 

[cPanelMichael]

Hello,

I've moved this thread to our "Optimization" forum. You may want to run the MySQL tuner per the instructions at:

https://forums.cpanel.net/threads/m...tats-gathering-tool-for-cpanel-server.268011/

Thank you.