[CentOS] Apparently no swap configured
centos at linuxpowered.net
Tue Oct 28 04:46:01 UTC 2008
Ian Masters wrote:
> I'm in a slightly unusual situation and I'd really appreciate some advice.
> I installed CentOS 5.2 on a server about a month ago.
> Today I happened to check the 'free' command and noticed that the Swap
> line reads as follows:
> Swap: 0 0 0
> I'm pretty certain that when I installed the OS and created a custom
> partition table, that I defined a swap partition, but there is no swap
> line in
> /etc/fstab either.
> However the output of 'lvm> lvdisplay' contains the following information
> (amongst others):
> --- Logical volume ---
> LV Name /dev/VolGroup00/swap
If that volume is not in use by anything else you should
be perfectly able to do:
then add something like this to fstab:
/dev/VolGroup00 swap swap defaults 0 0
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