[ceph-users] Re: Creating a role in another tenant seems to be possible

My tracker account has been approved now. Issue created as https://tracker.ceph.com/issues/51206 Thanks Daniel On Thu, 10 Jun 2021 at 13:29, Pritha Srivastava wrote: > Hi Daniel, > > Yes, it looks like a bug in the way the role name is being parsed in the > code. Please open a tracker issue fo

[ceph-users] Re: does ceph rgw has any option to limit bandwidth

Hi all, Is there any production-based sample for HAProxy? Or are there any other suggestions for limiting RGW bandwidth for users? On Wed, 19 Aug 2020 at 20:11, Anthony D'Atri wrote: > > > > I wanna limit the traffic of specific buckets. Can haproxy, nginx or any > > other proxy software deal w

[ceph-users] Re: CephFS design

On 6/11/21 10:52 AM, Szabo, Istvan (Agoda) wrote: Hi, Can you suggest me what is a good cephfs design? I've never used it, only rgw and rbd we have, but want to give a try. Howvere in the mail list I saw a huge amount of issues with cephfs so would like to go with some let's say bulletproof b

[ceph-users] cephadm failed in Pacific release: Unable to set up "admin" label

hi, if you follow the latest install guide here to install pacific release, the bootstrap command will print the following error message: .. mgr epoch 13 is available Generating a dashboard self-signed certificate... Creating initial

[ceph-users] Re: cephadm failed in Pacific release: Unable to set up "admin" label

Hi, I asked a similar question three weeks ago (https://lists.ceph.io/hyperkitty/list/ceph-users@ceph.io/message/63U7WYHFTHSPUQTAR73W2AIE3E3PJJ4X/), but in my case the bootstrap worked fine. But adding a label (e. g. _admin) had no effect although the host should have had the admin keyring afte

[ceph-users] Re: Ceph Month June Schedule Now Available

Hi everyone, In ten minutes, Ceph Month continues with the following schedule today: 10:00 ET / 16:00 CEST RBD update [Ilya Dryomov] 10:30 ET / 16:30 CEST 5 more ways to break your ceph cluster [Wout van Heeswijk] Full schedule: https://pad.ceph.com/p/ceph-month-june-2021 Meeting link: https://b

[ceph-users] Re: cephadm failed in Pacific release: Unable to set up "admin" label

Hi, thanks for your response. Have you installed the cephadm tool with curl --silent --remote-name --location https://github.com/ceph/ceph/raw/pacific/src/cephadm/cephadm  On which OS are your running? I can access the dashboard using the following bootstrap command: sudo cephadm bootstrap

[ceph-users] Re: cephadm failed in Pacific release: Unable to set up "admin" label

That is on openSUSE Leap 15.2 so I simply install cephadm with zypper from the pacific repo. From there everything regarding the boostrap everything works as expected. Zitat von Ralph Soika : Hi, thanks for your response. Have you installed the cephadm tool with curl --silent --remote-n

[ceph-users] Re: CephFS design

On 6/11/21 3:52 AM, Szabo, Istvan (Agoda) wrote: > Hi, > > Can you suggest me what is a good cephfs design? I've never used it, only rgw > and rbd we have, but want to give a try. Howvere in the mail list I saw a > huge amount of issues with cephfs so would like to go with some let's say > bulle

[ceph-users] Cephfs mount not recovering after icmp-not-reachable

Hello everyone! We had a switch outage and the ceph kernel mount did not work anymore. This is the fstab entry: 10.99.10.1:/somefolder /cephfs ceph _netdev,nofail,name=cephcluster,secret=IsSecret 0 0 I reproduced it with disabling the vlan on the switch on which the ceph is reachabl

[ceph-users] Re: Cephfs mount not recovering after icmp-not-reachable

Hi, CephFS clients are blacklisted if they do not react to heartbeat packets. The MDS will deny the reconnect: [ 1815.029831] ceph: mds0 closed our session [ 1815.029833] ceph: mds0 reconnect start [ 1815.052219] ceph: mds0 reconnect denied [ 1815.052229] ceph: dropping dirty Fw state for

[ceph-users] Re: Cephfs mount not recovering after icmp-not-reachable

Hi Simon, If you have a recent enough kernel, you can try the "recover_session" mount option [1]. Read the doc and be aware of what will happen if the client try to recover after being blacklisted. [1]: https://docs.ceph.com/en/latest/man/8/mount.ceph/#basic Weiwen Hu 在 2021/6/14 下午11:07, S

[ceph-users] Updated ceph-osd package, now get -1 monclient(hunting): handle_auth_bad_method server allowed_methods [2] but i only support [2,1]

I was working through updates of CentOS and packages on each of the Ceph storage nodes of a cluster, and I hit an issue after I updated a package `ceph-osd` on the original Ceph node of the cluster. 1. Before the updates, the Ceph cluster was running 15.2.3 version 2. After the update of the packa

[ceph-users] Re: Updated ceph-osd package, now get -1 monclient(hunting): handle_auth_bad_method server allowed_methods [2] but i only support [2,1]

It appears what happened: 1. This host was a MON host, and was the only listed MON in the /etc/ceph/ceph.conf file. 2. The MON went out of quorum with the other 4 monitors. 3. After adding all MON to the /etc/ceph/ceph.conf, then the `ceph -s` command worked again. 4. After restarting the host, th

[ceph-users] Upgrading ceph to latest version, skipping minor versions?

Looking at the documentation for ( https://docs.ceph.com/en/latest/cephadm/upgrade/) - I have a question on whether you need to sequentially upgrade for each minor versions, 15.2.1 -> 15.2.3 -> ... -> 15.2.XX? Can you safely upgrade by directly specifying the latest version from several minor vers