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From 08/24/2018 to 09/22/2018

09/22/2018

04:25 PM Bug #36099 (Resolved): ObjectStore/StoreTest.BluestoreRepairTest/2 fails with os/bluestore/BlueSt...
Kefu Chai

09/21/2018

01:49 PM Bug #36108 (Duplicate): Assertion due to ENOENT result on clonerange2
All my OSDs started crashing after addding a couple of new OSDs into the cluster. They just keep coming up and down. ... Vladimír Kincl
12:01 PM Bug #36099 (Fix Under Review): ObjectStore/StoreTest.BluestoreRepairTest/2 fails with os/bluestor...
https://github.com/ceph/ceph/pull/24220 Kefu Chai
12:00 PM Bug #36099: ObjectStore/StoreTest.BluestoreRepairTest/2 fails with os/bluestore/BlueStore.cc: 589...
Jianpeng, thanks for the analysis. i don't think you missed anything. it's just good timing =) Kefu Chai
10:16 AM Bug #36099: ObjectStore/StoreTest.BluestoreRepairTest/2 fails with os/bluestore/BlueStore.cc: 589...
Add in hobjec_t.h... jianpeng ma
10:13 AM Bug #36099: ObjectStore/StoreTest.BluestoreRepairTest/2 fails with os/bluestore/BlueStore.cc: 589...
using thi command "./bin/ceph_test_objectstore --gtest_catch_exceptions=0 --debug-bluestore=20 --log-to-stderr=true ... jianpeng ma
04:29 AM Bug #36099: ObjectStore/StoreTest.BluestoreRepairTest/2 fails with os/bluestore/BlueStore.cc: 589...
could be a regression introduced by https://github.com/ceph/ceph/pull/22739 Kefu Chai

09/20/2018

07:14 PM Bug #25050: osd: OSD Failed to Start In function 'int BlueStore::_do_alloc_write
Issue is still unresolved, OSDs keep crushing when compression is enabled, and it is not coming, only when we disable... Yohay Azulay
01:28 PM Bug #36099: ObjectStore/StoreTest.BluestoreRepairTest/2 fails with os/bluestore/BlueStore.cc: 589...
/a/sage-2018-09-19_18:44:57-rados-wip-sage4-testing-2018-09-19-1054-distro-basic-smithi/3043638 Sage Weil
01:27 PM Bug #36099 (Resolved): ObjectStore/StoreTest.BluestoreRepairTest/2 fails with os/bluestore/BlueSt...
... Sage Weil

09/19/2018

10:06 AM Bug #35971 (Pending Backport): bloom filter num entry miscalculation in bluestore repairer
Kefu Chai
10:02 AM Bug #32731 (Pending Backport): fsck: cid is improperly matched to oid
Kefu Chai

09/18/2018

10:15 AM Bug #34526: OSD crash in KernelDevice::direct_read_unaligned while scrubbing
After more dig into, I think it still a bluestore issue.
The suicide thread which timed out stuck when call BlueStor...
Michael Yang

09/14/2018

06:12 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
I'm sorry but no the segfaults do not contain more lines or informations.
i started to monitor all segfaults now. ...
Stefan Priebe
08:44 AM Bug #34526: OSD crash in KernelDevice::direct_read_unaligned while scrubbing
I think I got the reason about this issue:
1). One pg scrub start
2). The scrub job doesn't finished in 15s(osd_op_...
Michael Yang
04:02 AM Bug #24906: fio with bluestore crushed

I also met this bug on master branch.
Have you solved it?
0.0
Minghao Cong

09/13/2018

06:32 PM Bug #32731 (Fix Under Review): fsck: cid is improperly matched to oid
https://github.com/ceph/ceph/pull/24085 Sage Weil
02:23 PM Bug #35971: bloom filter num entry miscalculation in bluestore repairer
https://github.com/ceph/ceph/pull/24076 Igor Fedotov
02:22 PM Bug #35971 (Resolved): bloom filter num entry miscalculation in bluestore repairer
This could cause an assertion due to an access to uninitialized bloom
filter. This happened when detected errors inv...
Igor Fedotov
01:41 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
I've just submitted a PR to fix a bug in BlueStore repairer which Troy faced a while ago (This isn't this ticket fix ... Igor Fedotov
01:39 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
Thanks, Stefan.
But it looks like call stack is a bit different in you case:
BlueStore::_txc_write_nodes function v...
Igor Fedotov
01:31 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
Sure. Currently i don't get a new segault.
Here we go:
Sep 07 18:46:53 cloud1-1468 ceph-osd[11765]: *** Caught si...
Stefan Priebe
11:09 AM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
Stefan, just in case - would you mind to share existing crash logs, please? Given that fsck detects no error it might... Igor Fedotov
10:41 AM Bug #34526: OSD crash in KernelDevice::direct_read_unaligned while scrubbing
I found it's easy to reproduce this issue in my cluster with below steps:
1. Choose one pg which had caused this iss...
Michael Yang
06:41 AM Bug #34526: OSD crash in KernelDevice::direct_read_unaligned while scrubbing
Sage Weil wrote:
> Is there anything in the kernel log? These sorts of timeouts usually are caused by a media error...
Michael Yang
07:57 AM Bug #20870: OSD compression: incorrect display of the used disk space
Sage Weil wrote:
> The problem is that currently the RAW USED stats is just USED * (replications or ec factor).
>...
Lei Liu

09/12/2018

03:31 PM Bug #34526 (Need More Info): OSD crash in KernelDevice::direct_read_unaligned while scrubbing
Is there anything in the kernel log? These sorts of timeouts usually are caused by a media error or other hardware i... Sage Weil

09/11/2018

06:13 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
I see. What about in-memory logging (debug_bluestore=0/20)? Only predefined number of recent debugs is stored and the... Radoslaw Zarzynski
05:31 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
i don't know how to crash the OSD it happens once out of nothing... and i think i can't run debug_bluestore for a few... Stefan Priebe
05:22 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
fsck has found nothing:... Radoslaw Zarzynski
10:33 AM Bug #34526: OSD crash in KernelDevice::direct_read_unaligned while scrubbing
After I first set osd nodown, then do osd scrub, everything work fine.
I have no idea about why this happen...
Be...
Michael Yang
06:41 AM Bug #34526: OSD crash in KernelDevice::direct_read_unaligned while scrubbing
I found this dump related to scrub thread timeout, not related to bluestore.
There are such log in the osd log:
201...
Michael Yang

09/10/2018

07:09 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
# ceph-bluestore-tool fsck --path /var/lib/ceph/osd/ceph-36
fsck success
there was no more output?
Stefan Priebe
06:05 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
Let's start from the plain fsck on the affected OSD and 12.2.7. Radoslaw Zarzynski
06:00 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
Yes 12.2.2 and 12.2.5. So i sould just run fsck on the affected osd? Do i need 12.2.8 before? Stefan Priebe
05:53 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
Stefan, has the crashing OSD seen anything older than 12.2.6?
fsck is supposed to help in such cases. Take a look ...
Radoslaw Zarzynski
05:35 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
+1 i have the same crashes running 12.2.7. Is there anything i can do now? Stefan Priebe

09/07/2018

06:58 PM Bug #25180 (Resolved): ObjectStore/StoreTest.CompressionTest/2 fail
fixed by 044ce83b1e032b5996cad10bc1cf83918f991550 Sage Weil
01:55 AM Bug #24639: [segfault] segfault in BlueFS::read
I think i have the exact same problem with one of my OSD's, which were created with ceph-deploy on Ceph v12.2.7 and f... Compile Nix

09/06/2018

04:49 PM Bug #25098 (In Progress): Bluestore OSD failed to start with `bluefs_types.h: 54: FAILED assert(p...
Adding the check to BlueStore.
IIUC ceph-volume started creating the OSD's directory dynamically and this applies al...
Radoslaw Zarzynski
04:00 PM Bug #25098: Bluestore OSD failed to start with `bluefs_types.h: 54: FAILED assert(pos <= end)`
We discussed this in standup. I think there are 2 things going on here:
1. the symlink disappeared in Alfredo's ...
Sage Weil
06:07 AM Backport #26944 (Resolved): mimic: os/bluestore/BlueStore.cc: 1025: FAILED assert(buffer_bytes >=...
Nathan Cutler

09/05/2018

09:30 PM Backport #26944: mimic: os/bluestore/BlueStore.cc: 1025: FAILED assert(buffer_bytes >= b->length)...
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/23748
merged
Yuri Weinstein
05:09 PM Bug #25098: Bluestore OSD failed to start with `bluefs_types.h: 54: FAILED assert(pos <= end)`
Looks like BlueStore did the mkfs stage with the <code class="cpp">block.db</code></pre> on a separated device which ... Radoslaw Zarzynski
04:13 PM Bug #25098: Bluestore OSD failed to start with `bluefs_types.h: 54: FAILED assert(pos <= end)`
Was able to narrow down this problem: the OSD was deployed with a block.db in a different device that didn't come up ... Alfredo Deza
02:08 PM Bug #25098: Bluestore OSD failed to start with `bluefs_types.h: 54: FAILED assert(pos <= end)`
Just a thought - may be superblock has been overwritten by the parallel deployment or something? Igor Fedotov
02:07 PM Bug #25098: Bluestore OSD failed to start with `bluefs_types.h: 54: FAILED assert(pos <= end)`
The problem appeared during decoding of BlueFS' superblock deeply im the low-level decoding bits.... Radoslaw Zarzynski

09/04/2018

11:38 PM Bug #25001: Crashing OSDs after going from 12.2.5 -> 12.2.6 -> 13.2.0
I'm afraid the corruption can be caused by "the racy SharedBlob::put()":http://tracker.ceph.com/issues/24211 (fixed s... Radoslaw Zarzynski
11:28 PM Bug #25098: Bluestore OSD failed to start with `bluefs_types.h: 54: FAILED assert(pos <= end)`
Full log output from our latest tests:... Alfredo Deza
11:03 PM Bug #25098: Bluestore OSD failed to start with `bluefs_types.h: 54: FAILED assert(pos <= end)`
Radoslaw Zarzynski
11:02 PM Bug #25098: Bluestore OSD failed to start with `bluefs_types.h: 54: FAILED assert(pos <= end)`
Reported also by Alredo Deza on 14.0.0-2808-gccbb825 (ccbb82553b5f130a109835907d4e09cd6e9cd993). Log is available: ht... Radoslaw Zarzynski
06:21 PM Bug #22464: Bluestore: many checksum errors, always 0x6706be76 (which matches a zero block)
I've run it with
bluestore cache size hdd = 134217728
and it still hasn't happened even once after I changed. B...
Dennis Björklund
01:06 PM Bug #22464: Bluestore: many checksum errors, always 0x6706be76 (which matches a zero block)
Dennis Björklund wrote:
> I lowered the memory usage 6 weeks ago by setting "bluestore cache size hdd" to a lower va...
Alfredo Rezinovsky
04:54 PM Bug #24715 (Duplicate): FAILED assert(0 == "put on missing extent (nothing before)")
Radoslaw Zarzynski

08/31/2018

02:12 AM Bug #34526: OSD crash in KernelDevice::direct_read_unaligned while scrubbing
My mistake, the issue Affected Versions should be *v12.2.7* Michael Yang

08/30/2018

10:30 AM Bug #34526 (Duplicate): OSD crash in KernelDevice::direct_read_unaligned while scrubbing
Ceph version: Luminous 12.2.7
After I migrate one pool date to another pool(by change pool crush rule). I found mu...
Michael Yang

08/28/2018

11:52 AM Bug #32731: fsck: cid is improperly matched to oid
Here is code snippet in question:... Igor Fedotov
11:49 AM Bug #32731 (Resolved): fsck: cid is improperly matched to oid
It looks like the approach to match cid to oid in BlueStore::_fsck isn't valid. It's mainly based on BlueStore::Colle... Igor Fedotov

08/27/2018

09:06 AM Backport #26944 (In Progress): mimic: os/bluestore/BlueStore.cc: 1025: FAILED assert(buffer_bytes...
https://github.com/ceph/ceph/pull/23748 Prashant D

08/26/2018

09:56 PM Bug #27222: FAILED assert(available >= allocated) in void AllocatorLevel02<T>::_mark_allocated()
Could you please provide a bit more info on the environment where this issue occurred?
Is this development or produc...
Igor Fedotov

08/24/2018

04:35 PM Bug #27222 (Can't reproduce): FAILED assert(available >= allocated) in void AllocatorLevel02<T>::...
... Neha Ojha
 

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