Fwd: btrfs-image from bad filesystem

2013-09-14 Thread Mathew Kamkar
I'm using Btrfs v0.20-rc1-253-g7854c8b on kernel 3.10.10-1-ARCH. I've been using this btrfs filesystem on an SSD for a little under a year with no problems until now. I noticed it was getting a bit full (~79%) and tried to do some cleanup by removing old snapshots. Immediately after, the

Re: btrfs-image from bad filesystem

2013-09-14 Thread Chris Murphy
On Sep 14, 2013, at 11:05 AM, Mathew Kamkar mat...@gmail.com wrote: Luckily, mounting the filesystem read-only, I was able to copy all my data and rebuild the filesystem. Did you create a new btrfs volume? Or were you somehow able to repair the old one? Chris Murphy -- To unsubscribe from

Re: [GIT PULL] Btrfs

2013-09-14 Thread Heiko Carstens
On Fri, Sep 13, 2013 at 04:58:36PM +0100, Russell King wrote: On Fri, Sep 13, 2013 at 11:38:15AM -0400, Josh Boyer wrote: On Fri, Sep 13, 2013 at 11:06 AM, Josh Boyer jwbo...@gmail.com wrote: On Fri, Sep 13, 2013 at 8:15 AM, Russell King r...@arm.linux.org.uk wrote: On Fri, Sep 13,

Re: [PATCH] btrfs: allow mounting btrfs subvolumes with different ro/rw options

2013-09-14 Thread Harald Hoyer
On 09/02/2013 12:55 PM, Harald Hoyer wrote: On 06/18/2013 05:29 PM, har...@redhat.com wrote: From: Harald Hoyer har...@redhat.com Given the following /etc/fstab entries: /dev/sda3 /mnt/foo btrfs subvol=foo,ro 0 /dev/sda3 /mnt/bar btrfs subvol=bar,rw 0 you can't issue: $ mount /mnt/foo

Re: btrfs-image from bad filesystem

2013-09-14 Thread Mathew Kamkar
Chris Murphy lists at colorremedies.com writes: Did you create a new btrfs volume? Or were you somehow able to repair the old one? No I wasn't able to repair the old one. I used rsync to copy the data, created a new volume, then rsync copied it back. -- To unsubscribe from this list: send the

Re: [PATCH 2/2] btrfs-progs: use kernel for mounted and lblkid to scan disks

2013-09-14 Thread Anand Jain
--- btrfs fi show Label: none uuid: a2446ecf-68c5-4815-8b63-099d10fc373c mounted: /btrfs Group profile: metadata: single metadata: DUP data: single I didn't notice that before, this does not bring much information without the numbers as 'fi df' does. Please drop the

Re: [PATCH] Btrfs-progs: fix typo in btrfs_err_str()

2013-09-14 Thread Anand Jain
Glad that you noticed. as I did when error strings were given the error-code at the kernel patch 183860f btrfs: device delete to get errors from the kernel which didn't alter the original error strings. Now, The new error string proposed here is wrong as shown below.. - # btrfs