On Wed, Feb 13, 2019 at 12:49 AM Siegfried Höllrigl <siegfried.hoellrigl@xxxxxxxxxx> wrote:
Hi !
We have now successfully upgraded (from 12.2.10) to 12.2.11.
Seems to be quite stable. (Using RBD, CephFS and RadosGW)
Great!
Most of our OSDs are still on Filestore.
Should we set the "pglog_hardlimit" (as it mus not be unset anymore) ?
If you wish to keep the length of your pg logs within bounds, you should set this flag.
What exactly will this limit ?
This option will allow you to put a hard cap on the number of pg log entries and thus memory consumed by the pg log, even during recovery and backfill.
Are there any risks ?
No
Any pre-checks recommended ?
Since you have successfully upgraded to 12.2.11, you don't need anything else.
Br,
Thanks,
Neha
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