2018-05-29 9:41 GMT+02:00 Linh Vu <vul@xxxxxxxxxxxxxx>:
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 <massimo.sgaravatto@xxxxxxxxx>
Sent: Tuesday, 29 May 2018 4:51:56 PM
To: Linh Vu
Cc: ceph-users
Subject: Re: 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:
See also:
Cheers, Massimo
On Tue, May 29, 2018 at 8:39 AM, Linh Vu <vul@xxxxxxxxxxxxxx> 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
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