Hi
We have a nautilus cluster that was plagued by a network failure. One of
the monitors fell out of quorum
Once the network settled down and all osds were back online again we got
that mon synchronizing
However the filesystem suddenly exploded in a minute or so from 63G
usage to 93G resulting in 100% usage
At that point we decided to remove that mon from the cluster and hope to
compact the database on the remaining mons so that
we could add a new mon while there was less synchronizing to do because
of the smaller database size
Unfortunately the tell osd compact command made the database on mon nr 2
grow very fast resulting in another full filesystem
hence a dead cluster
Can anyone advice towards the fastest recovery in this situation?
Thanks
Marcel
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