toplisek

Well-Known Member
Jan 7, 2010
286
23
68
The system kernel is at version “2.6.32-754.23.1.el6.x86_64”, but the system is configured to boot version “2.6.32-754.27.1.el6.x86_64”.

Should we reboot in this case or it will be but the next WHM update refreshed such update?
 

GOT

Get Proactive!
PartnerNOC
Apr 8, 2003
1,778
331
363
Chesapeake, VA
cPanel Access Level
DataCenter Provider
You can only load a new kernel on a reboot.

Or you can use kernelcare which sideliads kernel patches and not worry about rebooting. This is a commercial product from CloudLinux. We use on all our managed servers just for this reason.
 

cPanelLauren

Product Owner II
Staff member
Nov 14, 2017
13,266
1,304
363
Houston
Should we reboot in this case or it will be but the next WHM update refreshed such update?
cPanel updates will not update the working kernel version. A yum update is run during updates and a new kernel may be installed but the system must be rebooted into that new kernel in order to use it, unless you use KernelCare or something similar.