Hello,
I have 10.2.6 CephFS setup with 2.5k mounted ceph-fuse clients. Cluster
usage is light, but it involves high amount of files. Clients managed to
get around 10mil MDS caps (mds.caps in perf dump). From my previous
testing I noticed that clients and/or MDS usually do not release these
caps and file deletion, client unmount or MDS failover is needed to get
caps count down.
Is there some other way to release unused caps? Can someone brief me on
code to implement such feature?
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