https://bugzilla.novell.com/show_bug.cgi?id=764703 https://bugzilla.novell.com/show_bug.cgi?id=764703#c1 Thomas Fehr changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fehr@suse.com --- Comment #1 from Thomas Fehr 2012-05-30 11:48:36 UTC --- As said we use "@" as default subvolume name and have subvolumes for the following directories: "tmp", "opt", "srv", "var/crash", "var/spool", "var/log", "var/tmp" So a "btrfs subvol list" of a root fs looks the following: inst-sys:~ # btrfs subvol list /mnt/ ID 256 top level 5 path @ ID 259 top level 5 path @/tmp ID 260 top level 5 path @/opt ID 261 top level 5 path @/srv ID 262 top level 5 path @/var/crash ID 263 top level 5 path @/var/spool ID 264 top level 5 path @/var/log ID 265 top level 5 path @/var/run ID 266 top level 5 path @/var/tmp inst-sys:~ # To create that we execute the following commands: /sbin/mkfs.btrfs '/dev/sdc2' /sbin/modprobe btrfs /bin/mount -t btrfs -o subvolid=0 '/dev/sdc2' '/tmp/x' /sbin/btrfs subvolume create /tmp/x/@ /sbin/btrfs subvolume list /tmp/x to determine subvol id of '@' (here 256) /sbin/btrfs subvolume set-default 256 /tmp/x /sbin/btrfs subvolume create /tmp/x/@/tmp /sbin/btrfs subvolume create /tmp/x/@/opt /sbin/btrfs subvolume create /tmp/x/@/srv /sbin/btrfs subvolume create /tmp/x/@/var/crash /sbin/btrfs subvolume create /tmp/x/@/var/spool /sbin/btrfs subvolume create /tmp/x/@/var/log /sbin/btrfs subvolume create /tmp/x/@/var/run /sbin/btrfs subvolume create /tmp/x/@/var/tmp -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.