I have a XenServer installation. One of the VM's is running CentOS 5.4.
The VM has been extended in XenCenter from 12 to 16GB via the Storage tab whilst the VM was shutdown. I rebooted the VM but the virtual drive hasn't extended.
Do I need to do something to extend the drive?
The drive I want to extend is: /dev/mapper/VolGroup00-LogVol00
Any help much appreciated. Thanks in advance.