Hi I tried the jewel --> luminous update on a small testbed composed by:
- 3 mon + mgr nodes - 3 osd nodes (4 OSDs per each of this node) - 3 clients (each client maps a single volume) In short: - I updated the 3 mons - I deployed mgr on the 3 mon hosts - I updated the 3 osd nodes - I updated 2 client nodes (one is still running jewel) After the update, everything seems ok, but I am not able to understand the "ceph features" output, which, for the client part, reports[*] 3 jewel clients and 5 luminous clients (?!?) A "grep 0x1ffddff8eea4fffb" (luminous) on the mon log file reports the three mon-mgr nodes. While a "grep 0x40106b84a842a52" (jewel) doesn't return anything Any hints ? Thanks, Massimo [*] "client": { "group": { "features": "0x40106b84a842a52", "release": "jewel", "num": 3 }, "group": { "features": "0x1ffddff8eea4fffb", "release": "luminous", "num": 5 }
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