Re: [CentOS] Rescan harddisk size without rebooting

kadafax wrote:

Quite there: the new size is reflected...but the disks (I've got two virtual disks from the SAN, who are seen like scsi disk by the system) are now described as /dev/sdd and /dev/sde (initialy /dev/sdb and sdc) (below output from a "fdisk -l", the disc which grew is initialy sdb). And a "pvdisplay" do not see any new physical extents available (perhaps I'm missing something on this, I'm totally new from this and way long to be totally cool with it):

You need to resize physical volume manually. Either pvresize command, or if you get the message it is not implemented yet, use "dirty tricks" ;-)