Ah I remember that one, I still have it on my watch list on tracker.ceph.com
Thanks 😊 Alternatively, is there a way to check on a client node what ceph features (jewel, luminous etc.) it has? In our case, it's all CephFS clients, and it's a mix between ceph-fuse (which is Luminous 12.2.5) and kernel client (4.15.x). I suspect the latter is only supporting jewel features but I'd like to confirm. ________________________________ From: Massimo Sgaravatto <[email protected]> Sent: Tuesday, 29 May 2018 4:51:56 PM To: Linh Vu Cc: ceph-users Subject: Re: [ceph-users] Luminous cluster - how to find out which clients are still jewel? As far as I know the status wrt this issue is still the one reported in this thread: http://lists.ceph.com/pipermail/ceph-users-ceph.com/2017-September/020585.html<http://lists.ceph.com/pipermail/ceph-users-ceph.com/2017-September/020585.html> See also: http://tracker.ceph.com/issues/21315<http://tracker.ceph.com/issues/21315> Cheers, Massimo On Tue, May 29, 2018 at 8:39 AM, Linh Vu <[email protected]<mailto:[email protected]>> wrote: Hi all, I have a Luminous 12.2.4 cluster. This is what `ceph features` tells me: ... "client": { "group": { "features": "0x7010fb86aa42ada", "release": "jewel", "num": 257 }, "group": { "features": "0x1ffddff8eea4fffb", "release": "luminous", "num": 820 } } ... How do I find out which clients (IP/hostname/IDs) are actually on jewel feature set? Regards, Linh _______________________________________________ ceph-users mailing list [email protected]<mailto:[email protected]> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com<http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com>
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