Munin Graphs meaning
Munin creates graphs that enable you to see trends. This is very useful to see if a change you made …
Tag: server
MySQL error: Can’t create/write to file
MySQL : Can’t create/write to file, often this means your partition has run out of space and the file can’t …
Using iotop command to check I/O and swap
iotop command displays columns for the I/O bandwidth read and written by each process/thread during the sampling period. It also …
How to change SSH port on CentOS 7
To change the default SSH port, the first thing you want to do is backup the current SSH configuration file …
unable to start MySQL service after reboot (2)
There are plenty of possible reasons to to start MySQL service after reboot, but if you did not make any …
unable to start MySQL service after reboot (1)
To start MySQL service, there are plenty of possible reasons, but if you make some change in your /etc/my.cnf before rebooting …
How to Upgrade MySQL on WHM
WHM makes it easy to upgrade MySQL installations It’s not always easy to manage software and upgrades on complex systems …