[ceph-users] mds rank failed. loaded with preallocated inodes that are inconsistent with inotable

Hi cephers. Recently we are upgrading ceph cluster from mimic to nautilus. We have 5 ranks and decrease max_mds from 5 down to 1 smoothly. When we set max_mds from 2 to 1, the cluster show that rank 1 is failed, those are mds logs: 2021-03-12 16:21:26.974 7f366e949700 1 mds.1.125077 handle_md

[ceph-users] why ceph-fuse init Objecter with osd_timeout = 0

Hi all I'm using the mimic-13.2.4 version and ceph-fuse as client. Recently I'm suffering a strange problem: on client machine we can see the tcp has ESTAB state to osd machine, but on osd machine nothing could be found. Then the client hangs on read/write requests from this osd So I'm trying to f