On Mon, May 4, 2015 at 7:42 PM, Rory Jaffe <rsjaffe@xxxxxxxxx> wrote: > If the original drive fails, will that UUID still point to the > filesystem, or is it better to use the label for the filesystem? Will > the filesystem mount in either case with the failure of the original > drive? A Btrfs volume has one label and one UUID. All member drives contain this information. So the answer is, it doesn't matter whether you use label or UUID in fstab, except that with UUID there's a lower chance of collision. -- Chris Murphy -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
