Question about fault tolerance and choice of ID. I'm running btrfs with subvolumes for / and /home. /boot and grub are on a thumb drive. I have six drives in the system, running raid1 for both data and metadata. When I run "sudo btrfs fi show" it provides both the label and the uuid. The UUID shown is the same as that for the first partition that btrfs was installed on. In fstab, the mount points currently use that UUID to identify the file system. 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? Thanks Rory -- 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
