10.11.2015 22:38, Gregory Farnum wrote:
Which requests are they? Are these MDS operations or OSD ones?
Those requests appeared in ceph -w output and are the follows:
https://gist.github.com/5045336f6fb7d532138f
Is that correct that there are OSD operations blocked? osd.3 is one of
data poo
On Tue, Nov 10, 2015 at 6:32 AM, Oleksandr Natalenko
wrote:
> Hello.
>
> We have CephFS deployed over Ceph cluster (0.94.5).
>
> We experience constant MDS restarting under high IOPS workload (e.g.
> rsyncing lots of small mailboxes from another storage to CephFS using
> ceph-fuse client). First,
