Le vendredi 13 mai 2011 Ã 16:16 +0700, Fajar A. Nugraha a Ãcrit : > IIRC 2.6.38 has a bug in that you can't use mount option "subvol=..." > if the fs/subvolume is newly created, while 2.6.39 works fine. At > least that's what I experienced, so now I use subvolid to select > subvolume. # uname -a Linux tethys 2.6.38-8-generic #42-Ubuntu SMP Mon Apr 11 03:31:50 UTC 2011 i686 i686 i386 GNU/Linux # grep btrfs fstab /dev/VG1/TETHYS / btrfs subvol=UBUNTU,compress=zlib,relatime 0 0 /dev/sda2 /boot btrfs compress=zlib,relatime 0 0 /dev/VG1/TETHYS /home btrfs subvol=HOME,compress=zlib,relatime 0 0 /dev/VG1/TETHYS /tmp btrfs subvol=TMP,compress=zlib,relatime 0 0 /dev/VG1/TETHYS /var btrfs subvol=VAR,compress=zlib,relatime 0 0 # mount | grep btrfs /dev/mapper/VG1-TETHYS on / type btrfs (rw,relatime,subvol=UBUNTU,compress=zlib) /dev/mapper/VG1-TETHYS on /tmp type btrfs (rw,relatime,subvol=TMP,compress=zlib) /dev/mapper/VG1-TETHYS on /home type btrfs (rw,relatime,subvol=HOME,compress=zlib) /dev/mapper/VG1-TETHYS on /var type btrfs (rw,relatime,subvol=VAR,compress=zlib) /dev/sda2 on /boot type btrfs (rw,relatime,compress=zlib) (Maybe worth noting that /boot actually points to a subvol as well, which is set as default subvol as grub2 would seem not to manage non-default subvol) > A 60GB Corsair Force should be about $140. Highly recommended. Higher > capacities provide even better cost/GB. I'll note this for my next national lottery win ;-))) -- 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
