[ceph-users] Re: rbd mirroring - journal growing and snapshot high io load

2022-09-16 Thread ronny.lippold
hi and thanks a lot. good to stay not alone and understand some right :) i will also tell, if there is something new. so from my point of view, the only consistant way is to freeze fs or shutdown vm. after that start journal mirroring. so i think, only journal can work. you helped me a lot,

[ceph-users] CephFS Mirroring failed

2022-09-16 Thread Aristide Bekroundjo
Hi Dear, I have a two clusters (A,B) Under ceph 16.2.10, and try to implement cephfs mirroring (From A to B). It failed at FS mirroring, is their any logs others that can help me to investigate the failure cause.. [root@monnode1]# ceph --admin-daemon ceph-client.cephfs-mirror.monnode1.msyg

[ceph-users] Public RGW access without any LB in front?

2022-09-16 Thread Boris Behrens
Hi, does someone got experience with having the RGW daemons directly handling the public traffic, without any LB or so in front? We are thinking to ditch the HAproxy. It handles SSL termination, load balancing (only RR) and stuff like this, but because of the nature of the setup we only get 6-8 GB

[ceph-users] Re: quincy v17.2.4 QE Validation status

2022-09-16 Thread Ilya Dryomov
On Wed, Sep 14, 2022 at 11:11 AM Ilya Dryomov wrote: > > On Tue, Sep 13, 2022 at 10:03 PM Yuri Weinstein wrote: > > > > Details of this release are summarized here: > > > > https://tracker.ceph.com/issues/57472#note-1 > > Release Notes - https://github.com/ceph/ceph/pull/48072 > > > > Seeking app

[ceph-users] Re: rbd mirroring - journal growing and snapshot high io load

2022-09-16 Thread Josef Johansson
Hi, Are you guys affected by https://tracker.ceph.com/issues/57396 ? On Fri, 16 Sep 2022 at 09:40, ronny.lippold wrote: > hi and thanks a lot. > good to stay not alone and understand some right :) > > i will also tell, if there is something new. > > > so from my point of view, the only consista

[ceph-users] default data pool and cephfs using erasure-coded pools

2022-09-16 Thread Jerry Buburuz
Hello, Scenario 1. Create 2 pools 1 data/1meta for cephfs using EC cech fs new mycephfs data1 meta1 Error: "EC pool for default data pool discouraged" Reading creating-pools I think understand you want for recovery information for system in replicated pools. I am just not certain I understand

[ceph-users] Re: quincy v17.2.4 QE Validation status

2022-09-16 Thread Nizamudeen A
Dashboard LGTM! On Wed, 14 Sept 2022, 01:33 Yuri Weinstein, wrote: > Details of this release are summarized here: > > https://tracker.ceph.com/issues/57472#note-1 > Release Notes - https://github.com/ceph/ceph/pull/48072 > > Seeking approvals for: > > rados - Neha, Travis, Ernesto, Adam > rgw -

[ceph-users] Re: quincy v17.2.4 QE Validation status

2022-09-16 Thread Neha Ojha
The new rados runs look good, rados approved! Thanks, Neha On Fri, Sep 16, 2022 at 8:55 AM Nizamudeen A wrote: > > Dashboard LGTM! > > On Wed, 14 Sept 2022, 01:33 Yuri Weinstein, wrote: > > > Details of this release are summarized here: > > > > https://tracker.ceph.com/issues/57472#note-1 > > R

[ceph-users] Re: CephFS Mirroring failed

2022-09-16 Thread Aristide Bekroundjo
Hi, In the mirror service status I can see the the error about no found directory. So What is the right full path ? ync_snaps: failed to sync snapshots for dir_root=/mnt/folderfs uild_snap_map: failed to open local snap directory=/mnt/folderfs/.snap: (2) No such file or directory o_sync_snaps:

[ceph-users] Re: rbd mirroring - journal growing and snapshot high io load

2022-09-16 Thread Arthur Outhenin-Chalandre
Hi Josef, > On 16/09/2022 14:15 Josef Johansson wrote: > Are you guys affected by > https://tracker.ceph.com/issues/57396 ? The issue with journal mode for me was more that the journal replay was slow which made the journal also grows... You should probably inspect your rbd-mirror logs (and if

[ceph-users] Re: rbd mirroring - journal growing and snapshot high io load

2022-09-16 Thread Josef Johansson
Hi, I've added as much logging as I can, still shows nothing. On Fri, 16 Sep 2022 at 21:35, Arthur Outhenin-Chalandre < arthur.outhenin-chalan...@cern.ch> wrote: > Hi Josef, > > > On 16/09/2022 14:15 Josef Johansson wrote: > > Are you guys affected by > > https://tracker.ceph.com/issues/57396 ?

[ceph-users] Re: weird performance issue on ceph

2022-09-16 Thread Mark Nelson
Hi Zoltan, So kind of interesting results.  In the "good" write test the OSD doesn't actually seem to be working very hard.  If you look at the kv sync thread, it's mostly idle with only about 22% of the time in the thread spent doing real work: 1. | + 99.90% BlueStore::_kv_sync_thread()