xfs_growfs doesn't grow on 2TB raid
mw at dermichi.com
Wed Jun 10 08:05:36 CDT 2009
> Can you confirm that I need GPT for my software raid?
You don't need GPT for software RAID unless one of your disks is >2TB. For example I am running a 3TB XFS file system directly on /dev/md0. Have you done a reboot, maybe the new size has not really been applied? Never tried it with LUKS/cryptsetup though, maybe it won't to above 2GB.
# df -h /dev/md0
Filesystem Size Used Avail Use% Mounted on
/dev/md0 2.8T 1.5T 1.4T 53% /san1
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