Set local ip under rescue mode Centos
Sometimes we need to set local ip under rescue mode Centos because we need to reinstall kernel. It is basically…
Bash script to backup and restore MySQL, InnoDB database
If you want to dump a few database the command ‘mysqldump’ is sufficient. How about the server that have several…
UDP flood causing SNMP false alarm
Sometimes monitoring server that use SNMP to monitor the service will show service down even though the service is not…
Clusterssh Windows setup to manage multiple SSH
The only purpose for me to install the program is to install Clusterssh to manage multiple ssh session in one…
Silly me
One of the server have problem with MySQL. The MySQL table cannot edit at all. Restart the MySQL does not…
Cpanel server infected with mining software
Recently one of server under my control infected with mining software. It cause unnecessary load and waste of server resource.…
