On 04/11/2011 05:32 PM, doiggl@xxxxxxxxxxxxxxxxxx wrote:
On Mon, 11 Apr 2011 15:57:23 +0200, Edward Shishkin
<edward.shishkin@xxxxxxxxx> wrote:
On 04/11/2011 03:50 PM, doiggl@xxxxxxxxxxxxxxxxxx wrote:
Hello
I get this error on a Reiser4 disk:
What are the commands to
- check disk structure
make sure /dev/sdd is unmounted, or mounted read-only;
fsck.reiser4 /dev/sdd
- list any errors
- repair errors
I am using Reiser4 vers 2.6.38
Build log
->https://build.opensuse.org/package/binaries?package=kernel-reiser4&project=home%3Adoiggl&repository=openSUSE_11.4
Hello
Thanks for the info
I did the following
- installed reiser4progs
- umount /dev/sdd
This next step will take a long time [in progress] Its at 0%
-I'll reply later with full result, its checking 1.2 TB data and> 250,000
files
Reiser4 doesn't have production stability so far,
so, creating large reiser4 volumes is not a good idea.
An old nasty bug still lives in reiser4 kernel module
(appearing objects with inconsistent key order).
Fsck will cope with this kind of corruption, however,
it will take a lot of time.
Thanks,
Edward.
What I have so far.
Glenn
# fsck.reiser4 /dev/sdd
*******************************************************************
This is an EXPERIMENTAL version of fsck.reiser4. Read README first.
*******************************************************************
***** fsck.reiser4 started at Tue Apr 12 01:18:23 2011
Reiser4 fs was detected on /dev/sdd.
Master super block (16):
magic: ReIsEr4
blksize: 4096
format: 0x0 (format40)
uuid: 3006ced1-7490-4ea8-a9b8-d82143c6bede
label:<none>
Format super block (17):
plugin: format40
description: Disk-format plugin.
version: 0
magic: ReIsEr40FoRmAt
mkfs id: 0x1ddaf754
flushes: 0
blocks: 488378640
free blocks: 184741937
root block: 240062537
tail policy: 0x2 (smart)
next oid: 0xe6e2d
file count: 254746
tree height: 6
key policy: LARGE
CHECKING THE STORAGE TREE 0%
FSCK: node.c: 108: repair_node_items_check: Node (7616539), items (6) and
(7): Wrong order of keys.
FSCK: filter.c: 407: repair_filter_update_traverse: Node (7616539): the
node is broken. Pointed from the node (35239054), item (12), unit (0). The
whole
subtree is skipped.
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