Thanks. So after vgimportclone , I can mount my new lun it seems (?). What if I remove the original lun (undefine from SAN) from the node so that only the new lun is seen from the os? If I do that I don't even need to vgiimport and I can mount the lun with the same vgname? Am i correct?
Thanks Paras. On Thu, Nov 21, 2013 at 11:15 AM, emmanuel segura <emi2f...@gmail.com>wrote: > Thanks > > i didn't know this command :) > > > 2013/11/21 Bryn M. Reeves <b...@redhat.com> > > On 11/21/2013 04:56 PM, emmanuel segura wrote: >> > vgcfgbackup -f /tmp/mylvm.bck c >> > change the volume group id: esample >> > id = "JGWiR6-J5mh-VnQr-168J-uzj6-RjcD-FtmKQo" >> > pvcreate --restorefile /tmp/mylvm.bck --uuid >> > "laHRdG-3NPX-MGMj-TQtV-FkV5-Yp3M-gSJaj7" /dev/mapper/mapth5 >> > vgrename JGWiR6-J5mh-VnQr-168J-uzj6-RjcD-FtmKQo new_vg >> >> It's much better to use the vgimportclone command to do this - it >> automates renaming and changing the UUID in a single step. >> >> For one thing the above will fail in the current example due to >> duplicate PVs being present. >> >> Regards, >> Bryn. >> >> > > > -- > esta es mi vida e me la vivo hasta que dios quiera > > -- > Linux-cluster mailing list > Linux-cluster@redhat.com > https://www.redhat.com/mailman/listinfo/linux-cluster >
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