On 6/25/2012 2:10 PM, Alexander Dalloz wrote:
but what is the difference of that command above to this one on CentOS 6?
# lvresize -L+2G -r VG_sys/LV_var
That doesn't resize the filesystem sitting on the LV_var logical volume.
There's a level of non-integration above this, too: when you add a PV to a VG, you have to explicitly resize the VG afterward, before you can resize the LV, so you can resize the FS!
P'tui!