On Tue, Apr 17, 2012 at 12:56 AM, Marco L. Crociani
<marco.croci...@gmail.com> wrote:
> On Mon, Apr 16, 2012 at 3:46 PM, David Sterba <d...@jikos.cz> wrote:
>> On Sat, Apr 14, 2012 at 06:39:12PM +0200, Marco L. Crociani wrote:
>>> Apr 14 18:07:52 evo kernel: [ 431.054709] btrfs: relocating block
>>> group 1401002393600 flags 17
>>> Apr 14 18:08:14 evo kernel: [ 453.506541] btrfs csum failed ino 362
>>> off 910946304 csum 432355644 private 175165154
>>
>> The failed checksums prevent balance to relocate the blockgroup, which
>> is a needed step during 'dev delete'. Unless the csum is fixable by
>> using another copy, I think the only option left is to delete the file
>> (not counting the unsafe way of resetting the block's cheksum).
>>
>
> I deleted the files.
> (" find /mnt/sda3 -inum 362 -ls " is correct to find them? )
>
> Now it gives me errors on inode 257
> I deleted a file but it still gives me errors on inode 257 but "find
> /mnt/sda3 -inum 257 -ls" gives me nothing now.
>
> Apr 17 00:41:49 evo kernel: [ 156.530441] device label RootFS devid 1
> transid 47037 /dev/sda3
> Apr 17 00:41:49 evo kernel: [ 156.734993] device label RootFS devid 3
> transid 47037 /dev/sdb3
> Apr 17 00:42:12 evo kernel: [ 179.496155] device label RootFS devid 1
> transid 47037 /dev/sda3
> Apr 17 00:42:12 evo kernel: [ 179.496881] btrfs: allowing degraded mounts
> Apr 17 00:42:12 evo kernel: [ 179.496888] btrfs: disk space caching is
> enabled
> Apr 17 00:42:24 evo kernel: [ 191.290093] btrfs: relocating block
> group 1401002393600 flags 17
> Apr 17 00:42:53 evo kernel: [ 220.417535] btrfs csum failed ino 257
> off 910946304 csum 432355644 private 175165154
> Apr 17 00:42:53 evo kernel: [ 220.480570] btrfs csum failed ino 257
> off 910946304 csum 432355644 private 175165154
> Apr 17 00:42:53 evo kernel: [ 220.480868] btrfs csum failed ino 257
> off 910946304 csum 432355644 private 175165154
> Apr 17 00:42:53 evo kernel: [ 220.505168] btrfs csum failed ino 257
> off 910946304 csum 432355644 private 175165154
> Apr 17 00:42:53 evo kernel: [ 220.528368] btrfs csum failed ino 257
> off 910946304 csum 432355644 private 175165154
>
>
> --
> Marco Lorenzo Crociani,
Running another time btrfs dev delete missing return a different error
(something like invalid argument), and no log activity.
Then umount completely freeze the system. Keyboard's leds start blinking.
Also alt gr + print screen + REISUB doesn't work.
--
Marco Lorenzo Crociani,
marco.croci...@gmail.com
Telefono: +39 02320622509
Fax: +39 02700540121
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