Knowledgebase: Dedicated Server Guide
How to upgrade Linux Kernel on Cpanel server Centos
Posted by PremiumReseller.com on 05 May 2011 02:00 AM
This guide provides instruction to check your server kernel information and upgrade you server to latest kernel.|
Applies to Cpanel servers running Linux Centos or Redhat.
Log in your server via SSH as root.
Check current kernel version using command: uname -a
To upgrade kernel, run command: yum update kernel
Linux will run process upgrade requirements and ask you to confirm upgrade.
After updated, open grub file at /etc/grub.conf to verify which kernel will be loaded when server is restarted.
Restart server to complete kernel update.