Posts

Disable IPv6 on Redhat RHEL5 This post describes how to disable IPv6 on a Redhat (RHEL5) installation. I haven’t had the time to test it on other version of Redhat. Edit /etc/sysconfig/network and change...
Using sudo in RedHat This post describes how to allow users in the wheel group to use the sudo command without being prompted for the root password Edit /etc/sudoers Uncomment the line %WHEEL...
man command and section numbers man – an interface to the on-line reference manuals. man is the system’s manual pager. Each page argument given to man is normally the name of a program, utility or function....
Kernel panic reboot By default after a kernel panic Linux just sits there and waits for a user to hit the restart button. That can be a bad thing if it’s a remote server. Checking if enabled To...