Hello, Stefan Kooman wrote: : Hi, : : On 9/9/22 10:53, Frank Schilder wrote: : >Is there a chance you might have seen this https://tracker.ceph.com/issues/49231 ? : > : >Do you have network monitoring with packet reports? It is possible though that you have observed something new. : > : >Your cluster comes from pre-luminous times? The issue with dropping support for level-db was discussed in the user list some time ago. There were instructions how to upgrade the mon store, which should happen before starting a ceph upgrade. Seems like the info didn't make it into the upgrade instructions. : : It's stated in the Quincy release notes [1]: : : "LevelDB support has been removed. WITH_LEVELDB is no longer a : supported build option. Users should migrate their monitors and OSDs : to RocksDB before upgrading to Quincy." : : And here as a Note [2]: : : I'm not sure if cephadm has a check for this before attempting an : upgrade to Quincy though. OK, this is my fault. Actually, using my cluster with defaults mostly, I even didn't know whether I was using rocksdb or leveldb :-) But then, the problem I reported here - a newly rebuilt mon failing to add itself to the cluster and only succeed after four hours and after setting mon_sync_max_payload_size 4096 (not sure whether this made any difference) is probably not related to upgrade to Quincy, as at that time I had all mons downgraded back to Octopus. Nevertheless, I have finished upgrading to Quincy now. -Yenya -- | Jan "Yenya" Kasprzak <kas at {fi.muni.cz - work | yenya.net - private}> | | http://www.fi.muni.cz/~kas/ GPG: 4096R/A45477D5 | We all agree on the necessity of compromise. We just can't agree on when it's necessary to compromise. --Larry Wall _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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