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From 11/06/2017 to 12/05/2017

12/05/2017

02:59 PM Bug #22321 (Fix Under Review): ceph 12.2.x Luminous: Build fails with --without-radosgw
*PR*: https://github.com/ceph/ceph/pull/19343 Jason Dillaman
02:11 PM Bug #22321 (In Progress): ceph 12.2.x Luminous: Build fails with --without-radosgw
Jason Dillaman
12:32 PM Bug #22321 (Resolved): ceph 12.2.x Luminous: Build fails with --without-radosgw
[100%] Linking CXX executable ../bin/ceph-dencoder fails when building with --without-radosgw:
@
CMakeFiles/ceph-de...
Deniss Slim
02:07 PM Feature #21305: Just discard changed data since snapshot in "rbd rollback" command
Yes, ability to do FAST rollback to latest snapshot will be huge improvement, IMHO. Марк Коренберг
02:00 PM Feature #21305: Just discard changed data since snapshot in "rbd rollback" command
Only possible if you are rolling back to the most recent snapshot. If you are rolling back to an older snapshot, you ... Jason Dillaman
02:05 PM Feature #21216: Method to release all rbd locks
My apologies, just came across that note a few days ago, missed it when doing updates. That fixed the issue, many tha... Michael Sudnick
02:02 PM Feature #21216 (Need More Info): Method to release all rbd locks
@Michael: librbd will automatically delete old, stale locks when it attempts to acquire the lock. It sounds like your... Jason Dillaman
01:55 PM Bug #21814 (Pending Backport): librbd: cannot clone all image-metas if we have more than 64 key/v...
Jason Dillaman
01:55 PM Bug #21815 (Pending Backport): librbd: cannot copy all image-metas if we have more than 64 key/va...
Jason Dillaman
11:33 AM Bug #22306: Python RBD metadata_get does not work.
Mark, I assume 'backup-skip' metadata key did not exist before metadata_get call? Otherwise I would not expect the er... Mykola Golub
10:31 AM Bug #22306 (In Progress): Python RBD metadata_get does not work.
Mykola Golub

12/04/2017

04:38 PM Backport #21700: luminous: rbd-mirror: Allow a different data-pool to be used on the secondary cl...
Thanks! Looking forward to having this in 12.2.3 :-). Adam Wolfe Gordon
03:34 AM Backport #21700 (In Progress): luminous: rbd-mirror: Allow a different data-pool to be used on th...
Prashant D
03:34 AM Backport #21700: luminous: rbd-mirror: Allow a different data-pool to be used on the secondary cl...
https://github.com/ceph/ceph/pull/19305 Prashant D
02:10 AM Backport #21700: luminous: rbd-mirror: Allow a different data-pool to be used on the secondary cl...
I'm working on it. Prashant D

12/03/2017

03:11 PM Bug #22306 (Resolved): Python RBD metadata_get does not work.
Here is the part of traceback:... Марк Коренберг

12/02/2017

01:31 PM Bug #22271 (Duplicate): vdbench's IO drop to 0 when resize the image at the same time
Jason Dillaman
02:14 AM Bug #22271: vdbench's IO drop to 0 when resize the image at the same time
Ah, I think luminous has already backported this patch, it's still in the openning stat actually.
I rebuild with thi...
wb song

12/01/2017

12:07 AM Backport #21700: luminous: rbd-mirror: Allow a different data-pool to be used on the secondary cl...
@Adam: 12.2.3 would definitely be the earliest. If you can open a backport PR, it would help to ensure it makes 12.2.3. Jason Dillaman

11/30/2017

11:54 PM Backport #21700: luminous: rbd-mirror: Allow a different data-pool to be used on the secondary cl...
Hi folks,
Any timeline on this? We were hoping it would make 12.2.2, but I think we've missed the boat there. I co...
Adam Wolfe Gordon
03:27 PM Bug #22271 (Need More Info): vdbench's IO drop to 0 when resize the image at the same time
Mykola Golub
03:27 PM Bug #22271: vdbench's IO drop to 0 when resize the image at the same time
Recently Jason fixed a deadlock triggered in rbd-nbd by resize event [1]. Do you have a chance to try librbd from the... Mykola Golub
01:27 PM Bug #22253 (Can't reproduce): "rbd info" crashed: stack smashing detected
Jason Dillaman
01:01 PM Bug #22253: "rbd info" crashed: stack smashing detected
So, I recompiled 12.2.1 and can no longer reproduce this one. seems to be gone now. Sebastian Wagner
01:26 PM Bug #22059: It's impossible to add rbd image-meta key/value on opened image
Hmm -- you can see that the rbd CLI properly sent a lock request to the current owner:... Jason Dillaman
05:26 AM Bug #22059: It's impossible to add rbd image-meta key/value on opened image
I have attached the file. Марк Коренберг

11/29/2017

04:15 PM Bug #22059: It's impossible to add rbd image-meta key/value on opened image
@Марк: please run "rbd --debug-rbd=20 image-meta set <image> <key> <value>" and attach the generated log messages fro... Jason Dillaman
09:55 AM Bug #22271 (Duplicate): vdbench's IO drop to 0 when resize the image at the same time
... wb song

11/28/2017

12:51 AM Backport #22209 (In Progress): jewel: 'rbd du' on empty pool results in output of "specified image"
Prashant D

11/27/2017

11:26 PM Backport #22209: jewel: 'rbd du' on empty pool results in output of "specified image"
https://github.com/ceph/ceph/pull/19186 Prashant D
04:46 PM Bug #22253: "rbd info" crashed: stack smashing detected
@Sebastian: yup, that's why you would copy the "ceph.conf" so that the VM can connect to your vstart-created cluster. Jason Dillaman
04:42 PM Bug #22253: "rbd info" crashed: stack smashing detected
Jason Dillaman wrote:
> @Sebastian: vstart is for development. Just install the Ceph client packages on a VM, copy t...
Sebastian Wagner
04:33 PM Bug #22253: "rbd info" crashed: stack smashing detected
@Sebastian: vstart is for development. Just install the Ceph client packages on a VM, copy the vstart-generated ceph.... Jason Dillaman
03:54 PM Bug #22253: "rbd info" crashed: stack smashing detected
Jason Dillaman wrote:
> Can you reproduce on distro or Ceph-provided packages instead of your home-grown build?
I...
Sebastian Wagner
03:48 PM Bug #22253: "rbd info" crashed: stack smashing detected
@Sebastian: that Valgrind output doesn't help since it failed on an "unknown instruction" error. Can you reproduce on... Jason Dillaman
03:30 PM Bug #22253: "rbd info" crashed: stack smashing detected
Added valgrind output.
@Jason, should I recompile and retest on the latest luminous branch or on v12.2.1?
Sebastian Wagner
03:14 PM Bug #22253: "rbd info" crashed: stack smashing detected
@Sebastian: without line numbers that actually align to the code at the mentioned version, there really isn't much I ... Jason Dillaman
03:03 PM Bug #22253: "rbd info" crashed: stack smashing detected
I don't think it is easy to reproduce it, because
* That RBD is untouched, thus no data was ever written to this R...
Sebastian Wagner
02:52 PM Bug #22253 (Need More Info): "rbd info" crashed: stack smashing detected
@Sebastian: please retest on the latest available version. Your line numbers do not align with v12.2.0. Jason Dillaman
02:51 PM Bug #22253: "rbd info" crashed: stack smashing detected
my correct version number is:... Sebastian Wagner
02:37 PM Bug #22253 (Can't reproduce): "rbd info" crashed: stack smashing detected
Environment: quite small vstart cluster.
This is the stack trace:...
Sebastian Wagner

11/25/2017

02:07 PM Bug #22055 (Duplicate): ghost rbd snapshot
Duplicate of issue #19413 Jason Dillaman

11/23/2017

11:46 PM Backport #22174 (In Progress): luminous: possible deadlock in various maintenance operations
Prashant D
11:45 PM Backport #22174: luminous: possible deadlock in various maintenance operations
https://github.com/ceph/ceph/pull/19123 Prashant D
09:53 AM Backport #22173 (In Progress): jewel: [rbd-nbd] Fedora does not register resize events
Prashant D
09:53 AM Backport #22173: jewel: [rbd-nbd] Fedora does not register resize events
https://github.com/ceph/ceph/pull/19115 Prashant D
02:00 AM Backport #22208 (In Progress): luminous: 'rbd du' on empty pool results in output of "specified i...
Prashant D
01:58 AM Backport #22208: luminous: 'rbd du' on empty pool results in output of "specified image"
https://github.com/ceph/ceph/pull/19107 Prashant D

11/22/2017

11:22 PM Backport #22170 (In Progress): jewel: *** Caught signal (Segmentation fault) ** in thread thread_...
Built gcc test package with https://github.com/gcc-mirror/gcc/commit/c7db9cf55ae4022f134624db81cc70d694079b6c patch a... Prashant D
02:35 AM Backport #22170 (New): jewel: *** Caught signal (Segmentation fault) ** in thread thread_name:tp_...
I'm working on it. Hitting jewel internal compiler issue on fc26:
In file included from osd/ECBackend.cc:24:0:
os...
Prashant D

11/21/2017

07:22 PM Feature #15322 (Resolved): Support asynchronous v2 image deletion
Mykola Golub
06:41 PM Backport #22209 (Resolved): jewel: 'rbd du' on empty pool results in output of "specified image"
https://github.com/ceph/ceph/pull/19186 Nathan Cutler
06:41 PM Backport #22208 (Resolved): luminous: 'rbd du' on empty pool results in output of "specified image"
https://github.com/ceph/ceph/pull/19107 Nathan Cutler
11:06 AM Backport #22174 (New): luminous: possible deadlock in various maintenance operations
Prashant D
01:48 AM Backport #22174 (In Progress): luminous: possible deadlock in various maintenance operations
Prashant D
10:49 AM Bug #22200 (Pending Backport): 'rbd du' on empty pool results in output of "specified image"
Mykola Golub
10:33 AM Bug #22059: It's impossible to add rbd image-meta key/value on opened image
Yes, the same. Both are Luminous 12.2.1.
BUT! on some images it works, and on some images it doesn't. Please tell ...
Марк Коренберг
05:37 AM Backport #22172: luminous: [rbd-nbd] Fedora does not register resize events
https://github.com/ceph/ceph/pull/19066 Prashant D
01:47 AM Backport #22172 (In Progress): luminous: [rbd-nbd] Fedora does not register resize events
Prashant D

11/20/2017

11:09 PM Backport #22170 (In Progress): jewel: *** Caught signal (Segmentation fault) ** in thread thread_...
Prashant D
11:04 AM Backport #22170 (Resolved): jewel: *** Caught signal (Segmentation fault) ** in thread thread_nam...
https://github.com/ceph/ceph/pull/19098 Nathan Cutler
10:20 PM Backport #22190: luminous: class rbd.Image discard----OSError: [errno 2147483648] error discardin...
https://github.com/ceph/ceph/pull/19058 Shinobu Kinjo
11:05 AM Backport #22190 (Resolved): luminous: class rbd.Image discard----OSError: [errno 2147483648] erro...
https://github.com/ceph/ceph/pull/19058 Nathan Cutler
08:14 PM Backport #22186: jewel: abort in listing mapped nbd devices when running in a container
Shinobu Kinjo wrote:
-> https://github.com/ceph/ceph/pull/19052-
Shinobu Kinjo
08:09 PM Backport #22186: jewel: abort in listing mapped nbd devices when running in a container
https://github.com/ceph/ceph/pull/19052 Shinobu Kinjo
11:05 AM Backport #22186 (Resolved): jewel: abort in listing mapped nbd devices when running in a container
https://github.com/ceph/ceph/pull/20286 Nathan Cutler
08:07 PM Backport #22185: luminous: abort in listing mapped nbd devices when running in a container
https://github.com/ceph/ceph/pull/19051 Shinobu Kinjo
11:05 AM Backport #22185 (Resolved): luminous: abort in listing mapped nbd devices when running in a conta...
Nathan Cutler
05:04 PM Bug #22059 (Need More Info): It's impossible to add rbd image-meta key/value on opened image
@Марк: I am unable to repeat this issue under 12.2.1. Are both your QEMU and rbd CLI clients running the same version? Jason Dillaman
04:05 PM Bug #22200 (Fix Under Review): 'rbd du' on empty pool results in output of "specified image"
*PR*: https://github.com/ceph/ceph/pull/19045 Jason Dillaman
03:55 PM Bug #22200 (Resolved): 'rbd du' on empty pool results in output of "specified image"
... Jason Dillaman
11:07 AM Backport #22198 (Resolved): luminous: Compare and write against a clone can result in failure
https://github.com/ceph/ceph/pull/20211 Nathan Cutler
11:05 AM Backport #22191 (Resolved): jewel: class rbd.Image discard----OSError: [errno 2147483648] error d...
https://github.com/ceph/ceph/pull/20287 Nathan Cutler
11:05 AM Backport #22175 (Resolved): jewel: possible deadlock in various maintenance operations
https://github.com/ceph/ceph/pull/20285 Nathan Cutler
11:05 AM Backport #22174 (Resolved): luminous: possible deadlock in various maintenance operations
https://github.com/ceph/ceph/pull/19123 Nathan Cutler
11:05 AM Backport #22173 (Resolved): jewel: [rbd-nbd] Fedora does not register resize events
https://github.com/ceph/ceph/pull/19115 Nathan Cutler
11:05 AM Backport #22172 (Resolved): luminous: [rbd-nbd] Fedora does not register resize events
https://github.com/ceph/ceph/pull/19066 Nathan Cutler
11:04 AM Backport #22169 (Resolved): luminous: *** Caught signal (Segmentation fault) ** in thread thread_...
https://github.com/ceph/ceph/pull/20210 Nathan Cutler

11/18/2017

04:08 PM Bug #22158 (Pending Backport): *** Caught signal (Segmentation fault) ** in thread thread_name:tp...
Mykola Golub
01:31 PM Bug #22158 (Fix Under Review): *** Caught signal (Segmentation fault) ** in thread thread_name:tp...
*PR*: https://github.com/ceph/ceph/pull/19003 Jason Dillaman
01:26 PM Bug #22158 (In Progress): *** Caught signal (Segmentation fault) ** in thread thread_name:tp_librbd
Jason Dillaman
03:48 AM Bug #22158 (Resolved): *** Caught signal (Segmentation fault) ** in thread thread_name:tp_librbd
After remove parent snap with --force flag while its child and child's clone without deef-flatten enabled,
any oper...
wb song
12:58 PM Feature #15322 (Fix Under Review): Support asynchronous v2 image deletion
*PR*: https://github.com/ceph/ceph/pull/19000 Jason Dillaman

11/17/2017

04:47 PM Bug #22055: ghost rbd snapshot
Please close task it's DUP of bug with FFFF (Fixed by removing snapshot using Jewel client) Марк Коренберг

11/16/2017

05:33 PM Bug #20789 (Pending Backport): Compare and write against a clone can result in failure
Mykola Golub
11:33 AM Bug #22131 (Pending Backport): [rbd-nbd] Fedora does not register resize events
Mykola Golub
11:30 AM Bug #22120 (Pending Backport): possible deadlock in various maintenance operations
Mykola Golub
11:29 AM Bug #21966 (Pending Backport): class rbd.Image discard----OSError: [errno 2147483648] error disca...
Mykola Golub
01:25 AM Subtask #18786 (Resolved): rbd-mirror A/A: create simple image distribution policy
Jason Dillaman

11/15/2017

03:38 PM Bug #22131 (Fix Under Review): [rbd-nbd] Fedora does not register resize events
*PR*: https://github.com/ceph/ceph/pull/18947 Jason Dillaman
03:31 PM Bug #22131 (Resolved): [rbd-nbd] Fedora does not register resize events
When an image is resized, "/sys/block/nbdX/size" is updated correctly but the associated "/dev/nbdX" will still show ... Jason Dillaman

11/14/2017

09:14 PM Bug #21893 (Resolved): support librbd::RBD::list_children2 and rbd_list_children2
Jason Dillaman
03:08 PM Bug #21966 (Fix Under Review): class rbd.Image discard----OSError: [errno 2147483648] error disca...
*PR*: https://github.com/ceph/ceph/pull/18923 Jason Dillaman
02:40 PM Bug #21966 (In Progress): class rbd.Image discard----OSError: [errno 2147483648] error discarding...
See tracker issue #16465. We cannot change the API, but we can truncate the return value to ensure it doesn't return ... Jason Dillaman

11/13/2017

08:56 PM Feature #15322 (In Progress): Support asynchronous v2 image deletion
Jason Dillaman
07:46 PM Bug #22012 (Resolved): rbd-nbd: unused nbd device search bug in container
Jason Dillaman
07:46 PM Bug #22011 (Pending Backport): abort in listing mapped nbd devices when running in a container
Jason Dillaman
06:34 PM Bug #22119: Possible deadlock in librbd
@Ivan: yes, I think the issue no longer exists since the problematic code where it performed a synchronous flush oper... Jason Dillaman
06:21 PM Bug #22119: Possible deadlock in librbd
@Jason: currently we have plans to upgrade Ceph to the latest stable release, but migration is not easy and will not ... Ivan Mironov
04:12 PM Bug #22119 (Need More Info): Possible deadlock in librbd
@Ivan: can you repeat this issue on a non-EOL version of Ceph? This code no longer exists in Jewel and later releases. Jason Dillaman
03:46 PM Bug #22119 (Can't reproduce): Possible deadlock in librbd
Hi,
we are using qemu-kvm with ceph/rbd as a storage backend for our VMs. And VMs sometimes hang without leaving a...
Ivan Mironov
06:30 PM Bug #22120 (Fix Under Review): possible deadlock in various maintenance operations
*PR*: https://github.com/ceph/ceph/pull/18909 Jason Dillaman
05:54 PM Bug #22120 (Resolved): possible deadlock in various maintenance operations
If an image needs to be refreshed after the start of an API-initiated maintenance operation (i.e. two or more clients... Jason Dillaman

11/11/2017

02:48 AM Bug #20789 (Fix Under Review): Compare and write against a clone can result in failure
*PR*: https://github.com/ceph/ceph/pull/18887 Jason Dillaman

11/09/2017

07:03 AM Backport #21970: luminous: [journal] tags are not being expired if no other clients are registered
https://github.com/ceph/ceph/pull/18840 Shinobu Kinjo
06:55 AM Backport #21973: luminous: [test] UpdateFeatures RPC message should be included in test_notify.py
https://github.com/ceph/ceph/pull/18838 Shinobu Kinjo
05:30 AM Backport #22073: luminous: [api] compare-and-write methods not properly advertised
https://github.com/ceph/ceph/pull/18834 Shinobu Kinjo

11/08/2017

10:25 AM Backport #22073 (Resolved): luminous: [api] compare-and-write methods not properly advertised
https://github.com/ceph/ceph/pull/18834 Nathan Cutler

11/07/2017

06:27 PM Feature #22065 (New): Add RBD pool fsck command
i.e. something like:
rbd --pool=xxx pool_repair
This command should check whole set of RBD structures (snapshots,...
Марк Коренберг
06:53 AM Bug #22059 (Closed): It's impossible to add rbd image-meta key/value on opened image
If RBD image is opened (say, used in virtual machine), `rbd image-meta set` will hang.
If it is not a bug:
1. it ...
Марк Коренберг

11/06/2017

10:55 PM Bug #22055 (Duplicate): ghost rbd snapshot
I upgraded from Kraken to Luminous. Next, I decode to remove snapshot (don't remember if before upgrade of after, and... Марк Коренберг
02:41 PM Bug #22012: rbd-nbd: unused nbd device search bug in container
*PR*: https://github.com/ceph/ceph/pull/18663 Jason Dillaman
02:40 PM Bug #22011: abort in listing mapped nbd devices when running in a container
*PR*: https://github.com/ceph/ceph/pull/18663 Jason Dillaman
 

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