Activity
From 12/26/2021 to 01/24/2022
01/24/2022
- 02:47 PM Bug #53996 (Resolved): qa: update fs:upgrade tasks to upgrade from pacific instead of octopus, or...
- Yearly (by release) update...
- 02:36 PM Backport #53995 (Rejected): octopus: qa: begin grepping kernel logs for kclient warnings/failures...
- 02:36 PM Backport #53994 (Rejected): quincy: qa: begin grepping kernel logs for kclient warnings/failures ...
- 02:36 PM Backport #53993 (Rejected): pacific: qa: begin grepping kernel logs for kclient warnings/failures...
- 02:33 PM Feature #50150 (Pending Backport): qa: begin grepping kernel logs for kclient warnings/failures t...
- 01:15 PM Bug #53859: qa: Test failure: test_pool_perm (tasks.cephfs.test_pool_perm.TestPoolPerm)
- Xiubo Li wrote:
> Patrick Donnelly wrote:
> > That explains the current behavior but why did this test not fail in ... - 11:11 AM Backport #53948 (In Progress): pacific: mgr/volumes: Failed to create clones if the source snapsh...
- 10:54 AM Feature #53949 (Fix Under Review): mgr/volumes: Show subvolume snapshot clone progress
01/22/2022
- 01:33 AM Bug #53979 (New): mds: defer prefetching the dirfrags to speed up MDS rejoin
- More detail please see: https://github.com/ceph/ceph/pull/44667
01/21/2022
- 07:40 PM Bug #53970 (Fix Under Review): qa/vstart_runner: run_python() functions interface are not same
- 07:22 PM Bug #53970 (Rejected): qa/vstart_runner: run_python() functions interface are not same
- run_python() in qa.tasks.cephfs.mount.py accepts an extra parameter compared to run_python() in qa.tasks.cephfs.vstar...
- 12:50 PM Feature #40633 (Fix Under Review): mds: dump recent log events for extraordinary events
- 02:48 AM Bug #53859: qa: Test failure: test_pool_perm (tasks.cephfs.test_pool_perm.TestPoolPerm)
- Patrick Donnelly wrote:
> That explains the current behavior but why did this test not fail in the past?
Is it po... - 02:29 AM Bug #53859: qa: Test failure: test_pool_perm (tasks.cephfs.test_pool_perm.TestPoolPerm)
- That explains the current behavior but why did this test not fail in the past?
- 01:58 AM Bug #53859: qa: Test failure: test_pool_perm (tasks.cephfs.test_pool_perm.TestPoolPerm)
- From kernel fs and fuse code:...
01/20/2022
- 04:39 PM Bug #53952 (Fix Under Review): mds: mds_oft_prefetch_dirfrags default to false
- 04:38 PM Bug #53952 (Resolved): mds: mds_oft_prefetch_dirfrags default to false
- The oft dirfrag prefetch is unpredictable and dangerous because it can
delay rejoin by several minutes and balloon m... - 12:34 PM Feature #53949 (In Progress): mgr/volumes: Show subvolume snapshot clone progress
- 11:33 AM Feature #53949 (Fix Under Review): mgr/volumes: Show subvolume snapshot clone progress
- Currently, we don't have any idea if the cephfs clone is in progress or is it stuck, how much clone is completed,
Lo... - 11:15 AM Backport #53948 (Resolved): pacific: mgr/volumes: Failed to create clones if the source snapshot'...
- https://github.com/ceph/ceph/pull/42932
- 11:15 AM Backport #53947 (Resolved): octopus: mgr/volumes: Failed to create clones if the source snapshot'...
- https://github.com/ceph/ceph/pull/44800
- 11:12 AM Bug #53848 (Pending Backport): mgr/volumes: Failed to create clones if the source snapshot's quot...
- 09:10 AM Bug #53859: qa: Test failure: test_pool_perm (tasks.cephfs.test_pool_perm.TestPoolPerm)
- When the 'test_file' is empty the kernel won't trigger go do the real read, so the libcephfs won't get a chance to ca...
- 09:09 AM Bug #53859 (Fix Under Review): qa: Test failure: test_pool_perm (tasks.cephfs.test_pool_perm.Test...
01/19/2022
- 03:58 PM Feature #53903 (Fix Under Review): mount: add option to support fake mounts
- 02:35 PM Backport #53715 (In Progress): octopus: mds: fails to reintegrate strays if destdn's directory is...
- 10:23 AM Backport #53735 (In Progress): octopus: mds: recursive scrub does not trigger stray reintegration
- 09:35 AM Bug #53741 (Fix Under Review): crash just after MDS become active
- 06:58 AM Bug #53741 (In Progress): crash just after MDS become active
- 06:37 AM Backport #53908 (In Progress): pacific: mds: remove the duplicated or incorrect respond when the ...
01/18/2022
- 01:45 PM Backport #53458 (In Progress): pacific: pacific: qa: Test failure: test_deep_split (tasks.cephfs....
- 12:44 PM Backport #53912 (In Progress): pacific: qa: fs:upgrade test fails mds count check
- 12:30 PM Backport #53912 (Resolved): pacific: qa: fs:upgrade test fails mds count check
- https://github.com/ceph/ceph/pull/44639
- 12:27 PM Bug #53857 (Pending Backport): qa: fs:upgrade test fails mds count check
- 12:16 PM Bug #53911: client: client session state stuck in opening and hang all the time
- pr https://github.com/ceph/ceph/pull/44638
- 09:53 AM Bug #53911: client: client session state stuck in opening and hang all the time
- It seems like that, if the client missed the request_open reply message, it will never be recovered from STATE::OPENI...
- 09:52 AM Bug #53911 (Resolved): client: client session state stuck in opening and hang all the time
- Version: 14.2.5
MDS: single MDS
Description:
Recently,there has an inconsistent session state between the cli... - 08:57 AM Backport #53865 (In Progress): octopus: mds: FAILED ceph_assert(mut->is_wrlocked(&pin->filelock))
- 08:37 AM Backport #53909 (Rejected): octopus: mds: remove the duplicated or incorrect respond when the poo...
- No need to backport to Octopus. Octopus doesn't have this bug.
- 08:20 AM Backport #53909 (Rejected): octopus: mds: remove the duplicated or incorrect respond when the poo...
- 08:20 AM Backport #53908 (Resolved): pacific: mds: remove the duplicated or incorrect respond when the poo...
- https://github.com/ceph/ceph/pull/44623
- 08:16 AM Bug #53862 (Pending Backport): mds: remove the duplicated or incorrect respond when the pool is full
- 08:16 AM Bug #53862: mds: remove the duplicated or incorrect respond when the pool is full
- The same issue was seen and repoted by https://www.spinics.net/lists/dev-ceph/msg03943.html.
- 01:56 AM Backport #53861 (In Progress): pacific: qa: tasks.cephfs.fuse_mount:mount command failed
- 01:56 AM Backport #53864 (In Progress): pacific: mds: FAILED ceph_assert(mut->is_wrlocked(&pin->filelock))
- 01:55 AM Backport #53860 (In Progress): pacific: mds: crash when `ceph tell mds.0 dump tree ''`
01/17/2022
- 01:21 PM Feature #53903 (Resolved): mount: add option to support fake mounts
- From mount(8)...
- 01:17 PM Feature #53730 (Fix Under Review): ceph-fuse: suppor "entry_timeout" and "attr_timeout" options f...
01/14/2022
- 10:44 AM Bug #50060 (Resolved): client: access(path, X_OK) on non-executable file as root always succeeds
- While running with --resolve-parent, the script "backport-create-issue" noticed that all backports of this issue are ...
- 10:43 AM Bug #51023 (Resolved): mds: tcmalloc::allocate_full_cpp_throw_oom(unsigned long)+0xf3)
- While running with --resolve-parent, the script "backport-create-issue" noticed that all backports of this issue are ...
- 10:43 AM Bug #51280 (Resolved): mds: "FAILED ceph_assert(r == 0 || r == -2)"
- While running with --resolve-parent, the script "backport-create-issue" noticed that all backports of this issue are ...
- 10:41 AM Bug #52382 (Resolved): mds,client: add flag to MClientSession for reject reason
- While running with --resolve-parent, the script "backport-create-issue" noticed that all backports of this issue are ...
- 10:40 AM Bug #52887 (Resolved): qa: Test failure: test_perf_counters (tasks.cephfs.test_openfiletable.Open...
- While running with --resolve-parent, the script "backport-create-issue" noticed that all backports of this issue are ...
- 10:40 AM Documentation #53054 (Resolved): ceph-fuse seems to need root permissions to mount (ceph-fuse-15....
- While running with --resolve-parent, the script "backport-create-issue" noticed that all backports of this issue are ...
- 10:38 AM Backport #53445 (Resolved): pacific: mds: opening connection to up:replay/up:creating daemon caus...
- This update was made using the script "backport-resolve-issue".
backport PR https://github.com/ceph/ceph/pull/44296
m... - 10:38 AM Backport #53332 (Resolved): pacific: ceph-fuse seems to need root permissions to mount (ceph-fuse...
- This update was made using the script "backport-resolve-issue".
backport PR https://github.com/ceph/ceph/pull/44272
m... - 10:38 AM Backport #53218 (Resolved): pacific: qa: Test failure: test_perf_counters (tasks.cephfs.test_open...
- This update was made using the script "backport-resolve-issue".
backport PR https://github.com/ceph/ceph/pull/43979
m... - 10:28 AM Backport #51415: octopus: mds: "FAILED ceph_assert(r == 0 || r == -2)"
- This update was made using the script "backport-resolve-issue".
backport PR https://github.com/ceph/ceph/pull/43785
m... - 10:28 AM Backport #53331 (Resolved): octopus: ceph-fuse seems to need root permissions to mount (ceph-fuse...
- This update was made using the script "backport-resolve-issue".
backport PR https://github.com/ceph/ceph/pull/44271
m... - 10:28 AM Backport #53444 (Resolved): octopus: qa: "dd: error reading '/sys/kernel/debug/ceph/2a934501-6731...
- This update was made using the script "backport-resolve-issue".
backport PR https://github.com/ceph/ceph/pull/44270
m... - 10:28 AM Backport #53163: octopus: mds: tcmalloc::allocate_full_cpp_throw_oom(unsigned long)+0xf3)
- This update was made using the script "backport-resolve-issue".
backport PR https://github.com/ceph/ceph/pull/43816
m... - 10:27 AM Backport #52632 (Resolved): octopus: mds,client: add flag to MClientSession for reject reason
- This update was made using the script "backport-resolve-issue".
backport PR https://github.com/ceph/ceph/pull/43252
m... - 10:27 AM Backport #50626 (Resolved): octopus: client: access(path, X_OK) on non-executable file as root al...
- This update was made using the script "backport-resolve-issue".
backport PR https://github.com/ceph/ceph/pull/41295
m... - 08:43 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- The test results are exciting! Can we change the default value of ‘entry_timeout’ and 'attr_timeout' from 0 to 1?
... - 08:17 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Sheng Xie wrote:
> I did a simple test and have merged your pr: Test "ls -l"the time-consuming of a directory contai... - 01:52 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- I did a simple test and have merged your pr: Test "ls -l"the time-consuming of a directory containing 3000*4K files a...
01/13/2022
- 08:53 PM Bug #53859: qa: Test failure: test_pool_perm (tasks.cephfs.test_pool_perm.TestPoolPerm)
- Relevant bits from the log:...
- 12:39 PM Bug #53859 (Fix Under Review): qa: Test failure: test_pool_perm (tasks.cephfs.test_pool_perm.Test...
- Started seeing this lately - https://pulpito.ceph.com/vshankar-2022-01-13_04:42:40-fs-wip-vshankar-testing-20220106-1...
- 04:49 PM Bug #53645: MDCache::shutdown_pass: ceph_assert(!migrator->is_importing())
- Still present in octopus:...
- 03:50 PM Backport #53445: pacific: mds: opening connection to up:replay/up:creating daemon causes message ...
- Backport Bot wrote:
> https://github.com/ceph/ceph/pull/44296
merged - 03:49 PM Backport #53332: pacific: ceph-fuse seems to need root permissions to mount (ceph-fuse-15.2.14-1....
- Backport Bot wrote:
> https://github.com/ceph/ceph/pull/44272
merged - 03:48 PM Backport #53218: pacific: qa: Test failure: test_perf_counters (tasks.cephfs.test_openfiletable.O...
- Backport Bot wrote:
> https://github.com/ceph/ceph/pull/43979
merged - 03:05 PM Backport #53865 (Resolved): octopus: mds: FAILED ceph_assert(mut->is_wrlocked(&pin->filelock))
- https://github.com/ceph/ceph/pull/44624
- 03:05 PM Backport #53864 (Resolved): pacific: mds: FAILED ceph_assert(mut->is_wrlocked(&pin->filelock))
- https://github.com/ceph/ceph/pull/44620
- 03:04 PM Bug #53750 (Pending Backport): mds: FAILED ceph_assert(mut->is_wrlocked(&pin->filelock))
- 12:53 PM Bug #16739 (Pending Backport): Client::setxattr always sends setxattr request to MDS
- 12:52 PM Bug #53862 (Resolved): mds: remove the duplicated or incorrect respond when the pool is full
- When the metadata pool is full and when the mds forward the request, in the client side it may receive the stale repl...
- 12:51 PM Backport #53861 (Resolved): pacific: qa: tasks.cephfs.fuse_mount:mount command failed
- https://github.com/ceph/ceph/pull/44621
- 12:50 PM Backport #53860 (Resolved): pacific: mds: crash when `ceph tell mds.0 dump tree ''`
- https://github.com/ceph/ceph/pull/44622
- 12:47 PM Bug #51705 (Pending Backport): qa: tasks.cephfs.fuse_mount:mount command failed
- 12:46 PM Bug #53726 (Pending Backport): mds: crash when `ceph tell mds.0 dump tree ''`
- 10:27 AM Bug #48773: qa: scrub does not complete
- This has started to show up a whole lot:
- https://pulpito.ceph.com/vshankar-2022-01-13_04:42:40-fs-wip-vshankar-t... - 09:00 AM Bug #53857 (Fix Under Review): qa: fs:upgrade test fails mds count check
- 08:52 AM Bug #53857 (Resolved): qa: fs:upgrade test fails mds count check
- Instance: https://pulpito.ceph.com/vshankar-2022-01-06_13:18:41-fs-wip-vshankar-testing-20220106-145819-testing-defau...
01/12/2022
- 07:13 PM Bug #51282: pybind/mgr/mgr_util: .mgr pool may be created too early causing spurious PG_DEGRADED ...
- Patrick Donnelly wrote:
> Casey Bodley wrote:
> > should the rgw suite be whitelisting these too?
>
> I think ig... - 01:48 PM Bug #53848 (Fix Under Review): mgr/volumes: Failed to create clones if the source snapshot's quot...
- 08:24 AM Bug #53848 (In Progress): mgr/volumes: Failed to create clones if the source snapshot's quota is ...
- 08:23 AM Bug #53848 (Resolved): mgr/volumes: Failed to create clones if the source snapshot's quota is exc...
- The subvolume snapshot clone fails if the quota on the source
has exceeded. Since the quota is not strictly enforced... - 06:07 AM Bug #46075 (Fix Under Review): ceph-fuse: mount -a on already mounted folder should be ignored
- 02:19 AM Bug #53542 (Fix Under Review): Ceph Metadata Pool disk throughput usage increasing
- 02:18 AM Backport #53759 (In Progress): pacific: mds: heartbeat timeout by _prefetch_dirfrags during up:re...
01/11/2022
- 04:44 AM Backport #53776 (Resolved): octopus: fs perf stats command crashes
- This feature is completely introduced after octopus release.
We cannot backport this fix to octopus.
01/10/2022
- 07:29 PM Backport #53777 (In Progress): pacific: fs perf stats command crashes
- 04:38 PM Backport #53736 (In Progress): pacific: mds: recursive scrub does not trigger stray reintegration
- 04:36 PM Backport #53714 (In Progress): pacific: mds: fails to reintegrate strays if destdn's directory is...
- 03:39 PM Backport #52631 (In Progress): pacific: mds: add max_mds_entries_per_dir config option
- 03:27 PM Bug #53811: standby-replay mds is removed from MDSMap unexpectedly
- Patrick Donnelly wrote:
> I think you probably found this when the standby-replay daemon was "laggy" and then came b... - 03:18 PM Bug #53811: standby-replay mds is removed from MDSMap unexpectedly
- I think you probably found this when the standby-replay daemon was "laggy" and then came back, yes?
- 01:38 PM Bug #53811 (Fix Under Review): standby-replay mds is removed from MDSMap unexpectedly
- 01:24 PM Backport #53163 (Resolved): octopus: mds: tcmalloc::allocate_full_cpp_throw_oom(unsigned long)+0xf3)
- 01:23 PM Backport #51415 (Resolved): octopus: mds: "FAILED ceph_assert(r == 0 || r == -2)"
- 08:27 AM Backport #53761 (In Progress): pacific: mds: mds_oft_prefetch_dirfrags = false is not qa tested
- 08:15 AM Bug #48673: High memory usage on standby replay MDS
- Patrick, do you have any comments for the last comment from Yongseok Oh? Our customer also observes uncontrolled memo...
- 06:05 AM Bug #53741: crash just after MDS become active
- Venky Shankar wrote:
> Xiubo, please take a look.
Sure. - 05:54 AM Bug #53741 (Triaged): crash just after MDS become active
- Xiubo, please take a look.
- 05:58 AM Bug #53645: MDCache::shutdown_pass: ceph_assert(!migrator->is_importing())
- Dan, thanks for the report. Please let us know if you hit this in pacific.
- 05:51 AM Bug #53611 (Triaged): mds,client: can not identify pool id if pool name is positive integer when ...
01/09/2022
- 03:28 PM Bug #53811 (Pending Backport): standby-replay mds is removed from MDSMap unexpectedly
- In `MDSMonitor::prepare_beacon`...
01/07/2022
- 05:11 PM Bug #53805 (Fix Under Review): mds: seg fault in expire_recursive
- 04:56 PM Bug #53805 (Resolved): mds: seg fault in expire_recursive
- ...
- 04:48 PM Backport #51415: octopus: mds: "FAILED ceph_assert(r == 0 || r == -2)"
- Backport Bot wrote:
> https://github.com/ceph/ceph/pull/43785
merged - 04:22 PM Backport #53331: octopus: ceph-fuse seems to need root permissions to mount (ceph-fuse-15.2.14-1....
- Backport Bot wrote:
> https://github.com/ceph/ceph/pull/44271
merged - 04:21 PM Backport #53444: octopus: qa: "dd: error reading '/sys/kernel/debug/ceph/2a934501-6731-4052-a836-...
- Backport Bot wrote:
> https://github.com/ceph/ceph/pull/44270
merged - 04:19 PM Backport #53163: octopus: mds: tcmalloc::allocate_full_cpp_throw_oom(unsigned long)+0xf3)
- Backport Bot wrote:
> https://github.com/ceph/ceph/pull/43816
merged - 04:17 PM Backport #52632: octopus: mds,client: add flag to MClientSession for reject reason
- Backport Bot wrote:
> https://github.com/ceph/ceph/pull/43252
merged - 04:16 PM Backport #50626: octopus: client: access(path, X_OK) on non-executable file as root always succeeds
- Backport Bot wrote:
> https://github.com/ceph/ceph/pull/41295
merged
01/06/2022
- 01:34 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- I just carried out the same test. Your modification solves this problem very well.SO i will go on to try to add the "...
- 01:07 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Xiubo Li wrote:
> Sheng Xie wrote:
> > I will modify it gracefully as soon as possible after fully understanding th...
01/05/2022
- 12:34 PM Backport #53444: octopus: qa: "dd: error reading '/sys/kernel/debug/ceph/2a934501-6731-4052-a836-...
- Jeff Layton wrote:
> I don't think this is applicable to Octopus (unless the relevant tests also get backported).
... - 12:31 PM Backport #53777 (Resolved): pacific: fs perf stats command crashes
- https://github.com/ceph/ceph/pull/44516
- 12:31 PM Backport #53776 (Resolved): octopus: fs perf stats command crashes
- 12:28 PM Bug #51964: qa: test_cephfs_mirror_restart_sync_on_blocklist failure
- Unable to hit this consistently: https://pulpito.ceph.com/vshankar-2022-01-05_05:43:45-fs-wip-vshankar-testing-202201...
- 05:35 AM Bug #51964: qa: test_cephfs_mirror_restart_sync_on_blocklist failure
- The mirror daemon is stuck at mounting the file system::...
- 12:26 PM Bug #48473 (Pending Backport): fs perf stats command crashes
- 12:16 PM Feature #50235 (Resolved): allow cephfs-shell to mount named filesystems
- 10:31 AM Bug #53509 (Fix Under Review): quota support for subvolumegroup
01/04/2022
- 04:41 PM Bug #53753 (Duplicate): mds: crash (assert hit) when merging dirfrags
- 04:39 PM Bug #53753: mds: crash (assert hit) when merging dirfrags
- > mds_oft_prefetch_dirfrags is by default true which means we were already testing it in the past
Thanks. This is ... - 04:28 PM Bug #53765 (Fix Under Review): mount helper mangles the new syntax device string by qualifying th...
- 04:20 PM Bug #53765 (Resolved): mount helper mangles the new syntax device string by qualifying the name
- The new mount syntax allows you to add mounts with a syntax like this:
admin@.test=/
...but then reports th... - 09:50 AM Backport #53761 (Resolved): pacific: mds: mds_oft_prefetch_dirfrags = false is not qa tested
- https://github.com/ceph/ceph/pull/44504
- 09:45 AM Fix #52591 (Pending Backport): mds: mds_oft_prefetch_dirfrags = false is not qa tested
- 09:45 AM Bug #44916 (Resolved): client: syncfs flush is only fast with a single MDS
- 09:15 AM Backport #53760 (Resolved): pacific: snap scheduler: cephfs snapshot schedule status doesn't list...
- https://github.com/ceph/ceph/pull/45906
- 09:15 AM Backport #53759 (Resolved): pacific: mds: heartbeat timeout by _prefetch_dirfrags during up:rejoin
- https://github.com/ceph/ceph/pull/44551
- 09:10 AM Bug #52642 (Pending Backport): snap scheduler: cephfs snapshot schedule status doesn't list the s...
- 09:10 AM Bug #53521 (Pending Backport): mds: heartbeat timeout by _prefetch_dirfrags during up:rejoin
- 09:09 AM Feature #46166 (Resolved): mds: store symlink target as xattr in data pool inode for disaster rec...
- 03:24 AM Bug #53750 (Fix Under Review): mds: FAILED ceph_assert(mut->is_wrlocked(&pin->filelock))
01/03/2022
- 05:15 PM Backport #53444: octopus: qa: "dd: error reading '/sys/kernel/debug/ceph/2a934501-6731-4052-a836-...
- I don't think this is applicable to Octopus (unless the relevant tests also get backported).
- 05:14 PM Backport #53443: pacific: qa: "dd: error reading '/sys/kernel/debug/ceph/2a934501-6731-4052-a836-...
- I don't think this is applicable to Pacific (unless the relevant tests also get backported).
- 05:14 PM Bug #53214: qa: "dd: error reading '/sys/kernel/debug/ceph/2a934501-6731-4052-a836-f42229a869be.c...
- Yes. Please do close them out. No need to backport this to those.
- 09:12 AM Bug #53753 (Duplicate): mds: crash (assert hit) when merging dirfrags
- This run: https://pulpito.ceph.com/vshankar-2021-12-22_07:37:44-fs-wip-vshankar-testing-20211216-114012-testing-defau...
12/31/2021
- 01:21 PM Bug #53750: mds: FAILED ceph_assert(mut->is_wrlocked(&pin->filelock))
- This is reproducable very easily by using the following scripts in two different teriminal:...
- 01:14 PM Bug #53750 (In Progress): mds: FAILED ceph_assert(mut->is_wrlocked(&pin->filelock))
- 01:12 PM Bug #53750 (Resolved): mds: FAILED ceph_assert(mut->is_wrlocked(&pin->filelock))
- ...
- 09:51 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Sheng Xie wrote:
> I will modify it gracefully as soon as possible after fully understanding this logic but it may t... - 09:11 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- I will modify it gracefully as soon as possible after fully understanding this logic but it may take some time.
12/30/2021
- 05:32 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Sheng Xie wrote:
> Xiubo Li wrote:
> [...]
> Yes, I know this.
>
> This is the issue_Caps() code snippet before... - 03:45 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Xiubo Li wrote:...
- 02:40 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Sheng Xie wrote:
> Thank you for your prompt.
> I spent some time learning the logic of MDS caps, although these co... - 02:25 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Thank you for your prompt.
I spent some time learning the logic of MDS caps, although these contents are complex and... - 03:48 AM Bug #51705: qa: tasks.cephfs.fuse_mount:mount command failed
- Not very sure will the above bug could lead to the auth fail issue:...
12/29/2021
- 08:32 AM Bug #53741 (Resolved): crash just after MDS become active
- FAILED ceph_assert(lock->get_state() == LOCK_PRE_SCAN) at mds/Locker.cc:5682...
- 04:38 AM Bug #51705 (Fix Under Review): qa: tasks.cephfs.fuse_mount:mount command failed
- 03:10 AM Bug #51705 (In Progress): qa: tasks.cephfs.fuse_mount:mount command failed
- ...
- 01:05 AM Bug #53724: mds: stray directories are not purged when all past parents are clear
- Sorry, didn't carefully read the description, already renewed it :-)
- 01:03 AM Bug #53724 (New): mds: stray directories are not purged when all past parents are clear
- 01:02 AM Bug #53724 (In Progress): mds: stray directories are not purged when all past parents are clear
12/28/2021
- 04:03 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Sheng Xie wrote:
> I tested case C. as you guessed, A-node can still see file0 after B-node deletes file0. but when ... - 02:51 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- I tested case C. as you guessed, A-node can still see file0 after B-node deletes file0. but when 'll /cephfs' is exec...
12/27/2021
- 06:00 PM Backport #53736 (Resolved): pacific: mds: recursive scrub does not trigger stray reintegration
- https://github.com/ceph/ceph/pull/44514
- 06:00 PM Backport #53735 (Rejected): octopus: mds: recursive scrub does not trigger stray reintegration
- https://github.com/ceph/ceph/pull/44657
- 05:57 PM Bug #53641 (Pending Backport): mds: recursive scrub does not trigger stray reintegration
- 12:33 PM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Could u try:
case C:
A-node: 'touch /cephfs/file0; ll /cephfs'
B-node: 'ln /cephfs/file0 /cephfs/file1; rm /ceph... - 07:54 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Xiubo Li wrote:
> Why do you think the default value is 1s ? Should it be 0 for ceph-fuse. More detail please see ... - 04:13 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- xie sheng wrote:
> Sorry, I didn't test kclient I just compared the performance of ceph-fuse mount point before and ... - 03:42 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- Sorry, I didn't test kclient I just compared the performance of ceph-fuse mount point before and after setting 'timeo...
- 03:07 AM Feature #53730: ceph-fuse: suppor "entry_timeout" and "attr_timeout" options for improve performance
- BTW, have you test fuse vs kclient at the same time by setting the `entry_timeout` and `attr_timeout` ?...
- 02:12 AM Feature #53730 (Fix Under Review): ceph-fuse: suppor "entry_timeout" and "attr_timeout" options f...
- I noticed that use ceph-fuse to mount to a directory has lower performance than use the kernel mode to mount to a dir...
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