I upgraded my CEPH cluster without properly following the mon upgrade so they were no longer on leveldb.
Proxmox and CEPH were updated to latest for current release.
The upgrade to Quincy states a recommendation that Mons are using RocksDB...
I'm again in a "mon low disk space" on my small proxmox cluster. I saw many threads about this warning but I'm unable to manage the problem.
average osd use is 5% only
/ partition (where /var/lib/ceph is located) is 72% (19GB available) and this seems to be a problem for Ceph
# df -h...
Currently, i have a problems in research tools support cases monitor % resource usage total of VM in Pools.
I trying testing many times but i don't know any tools this jobs.
Please share idea with me and feedback in case.
Hello, on my test Ceph cluster (4 nodes ) this morning i have this Warning
"Monitor clock skew detected"
root@n1:~# ceph health detail
HEALTH_WARN clock skew detected on mon.1, mon.2; Monitor clock skew detected
mon.1 addr 10.10.10.2:6789/0 clock skew 0.085488s > max 0.05s (latency...
I'm curious if there is an actual process to add monitors to existing ceph pools?
So far, the only thing I can see to do is to create a new pool with the desired monitors and then migrate the content from the old pool to the new one.
Thanks in advance for your feedback... :)