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 -- [email protected]
To unsubscribe send an email to [email protected]
