Mailing List Archive: Q: fsck.ocfs anyone

Hi!

I have an OCFS2 filesystem with a CRC32 error in SLES11 SP3. So I tried fsck.ocfs2. Unfortunately it only replayed the journal (sucessfully).
When trying to start fsck again, it complained about an invalid DLM configuration.
Syslog said the filesystem is already mounted, while it is not!

---
ocfs2_controld[22023]: mount: Filesystem 12242C3D33234ADE91F9F182E6C69343 is already mounted on fsck.ocfs2
...
ocfs2_controld[22023]: start_mount returns -16
---

Did anybody try to run fsck.ocfs2 twice in a row?

I guess the problem is that fsck registers, but fails to unregister when done:

---
ocfs2_controld[22023]: Adding service "fsck.ocfs2" to device "/dev/cVG/cLV1" uuid "12242C3D33234ADE91F9F182E6C69343"
...
ocfs2_controld[22023]: start_mount returns 0
---

For the curios: My CRC error looks like this:
---
kernel: [ 1309.012007] (mount.ocfs2,23493,2):ocfs2_block_check_validate:443 ERROR: CRC32 failed: stored: 0xf1b3bf8f, computed 0x66dfe1e4. Applying ECC.
kernel: [ 1309.012016] (mount.ocfs2,23493,2):ocfs2_block_check_validate:457 ERROR: Fixed CRC32 failed: stored: 0xf1b3bf8f, computed 0xfc509424
---

I was hoping I can fix the problem without having to re-format the device...

Regards,
Ulrich

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On 2014-01-15T12:05:22, Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> wrote:

Ulrich,

please either ask this question to support or at least on the ocfs2
mailing list.

We really can't provide enterprise-level support via a generic
mailing list. That is not a sustainable business model. And since SLE
contains code that is not upstream, the upstream mailing lists also
can't really help you.

Regards,
Lars

--
Architect Storage/HA
SUSE LINUX Products GmbH, GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer, HRB 21284 (AG Nürnberg)
"Experience is the name everyone gives to their mistakes." -- Oscar Wilde

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