[ceph-users] Re: integration of openstack with ceph

2021-07-16 Thread Michel Niyoyita
Hello Sylvain, We have tried this using the guidelines but the deployment fails at NOVA while using Victoria as the version. HOWEVER when we deploy with Wallaby the deployment gets successful but the Glance, cinder and nova services are down. Regards On Tue, Jul 13, 2021 at 5:23 PM Michel Niyoyi

[ceph-users] Re: How to size nvme or optane for index pool?

2021-07-16 Thread Marc
> Yeah, I see the same, 6 servers have nvme drives and today in the iops > side were all maxed out, but I don’t understand why, the user made head > operation like 6 sometimes in a minute, the cluster iops was like > 60-70k and how can this max out 6 nvme drives which should be able to > serv

[ceph-users] High OSD latencies afer Upgrade 14.2.16 -> 14.2.22

2021-07-16 Thread Rainer Krienke
Hello, Today I upgraded a ceph (HDD) cluster consisting of 9 hosts with each 16 OSDs (a total of 144) to the latest Nautilus version 14.2.22. The upgrade proceeded without problems. The cluster is healthy. After all hosts were on 14.2.22 I saw in grafana that OSD latencies were by 85msec afte

[ceph-users] Files listed in radosgw BI but is not available in ceph

2021-07-16 Thread Boris Behrens
Hi everybody, a customer mentioned that he got problems in accessing hist rgw data. I checked the bucket index and the file should be available. Then I pulled a list with radosgw-admin radoslist --bucket BUCKET and it seems that the file is gone. beside the "yaiks, is there a way the file might be

[ceph-users] Re: Files listed in radosgw BI but is not available in ceph

2021-07-16 Thread Boris Behrens
Is there way to remove a file from a bucket without removing it from the bucketindex? Am Fr., 16. Juli 2021 um 17:36 Uhr schrieb Boris Behrens : > > Hi everybody, > a customer mentioned that he got problems in accessing hist rgw data. > I checked the bucket index and the file should be available.

[ceph-users] Re: Files listed in radosgw BI but is not available in ceph

2021-07-16 Thread Jean-Sebastien Landry
Hi Boris, I don't have any answer for you, but I have situation similar to yours. https://lists.ceph.io/hyperkitty/list/ceph-users@ceph.io/message/7E6O6ILGE5JCI4ISU66HZ6ZVZP6N6T3M/ I didn't try radoslist, I should have. Is this new, or it just that the client realised this lately? All the data

[ceph-users] Re: Files listed in radosgw BI but is not available in ceph

2021-07-16 Thread Boris Behrens
Hi Jean-Sebastien, I have the exact opposite. Files can be listed (the are in the bucket index), but are not available anymore. Am Fr., 16. Juli 2021 um 18:41 Uhr schrieb Jean-Sebastien Landry : > > Hi Boris, I don't have any answer for you, but I have situation similar > to yours. > > https://li

[ceph-users] Re: Files listed in radosgw BI but is not available in ceph

2021-07-16 Thread Jean-Sebastien Landry
Ok, so everything looks normal from the sysadmin "bi list" & the customer "s3cmd ls" views, except that the GET give a 404 NoSuchKey? > Is there way to remove a file from a bucket without removing it from the bucketindex? using rados rm probably, but from the customer ends, I hope not. Do yo

[ceph-users] Re: Files listed in radosgw BI but is not available in ceph

2021-07-16 Thread Boris Behrens
exactly. rados rm wouldn't remove it from the "radosgw-admin bucket radoslist" list, correct? our usage statistics are not really usable because it fluctuates in a 200tb range. I also hope that I find the files in the "rados ls" list, but I don't have much hope. For me it is key to understand ho

[ceph-users] difference between rados ls and radosgw-admin bucket radoslist

2021-07-16 Thread Boris Behrens
Hi, is there a difference between those two? I always thought that radosgw-admin radoslist only shows the objects that are somehow associated with a bucket. But if the bucketindex is broken, would this reflect in the output? -- Die Selbsthilfegruppe "UTF-8-Probleme" trifft sich diesmal abweichend

[ceph-users] Re: difference between rados ls and radosgw-admin bucket radoslist

2021-07-16 Thread Jean-Sebastien Landry
My understanding is that radoslist is the same (or "very like") as rados ls, except that it limit the scope to the given bucket. to be confirmed, I don't want to spread false information, but when you do a radosgw-admin bucket check --check-objects --fix, it rebuild the "bi" from the pool leve

[ceph-users] On client machine, cannot create rbd disk via libvirt and rbd commands hang

2021-07-16 Thread Andre Goree
Hello, I'm working on testing the Pacific release and I'm having trouble connecting a libvirt rbd client to my newly created cluster. I followed https://docs.ceph.com/en/pacific/cephadm/install/, as well as https://docs.ceph.com/en/pacific/rbd/libvirt/ but, while I'm able to run ceph commands

[ceph-users] Re: "ceph fs perf stats" and "cephfs-top" don't work

2021-07-16 Thread Jos Collin
On 14/07/21 1:20 pm, Erwin Bogaard wrote: Hi, I just upgraded our cluster to pacific 16.2.5. As I'm curious what cephfs-top could give for insights, I followed the steps in the documentation. After enabling the mgr module "stats": # ceph mgr module ls ... "enabled_modules": [ "