[ceph-users] 17.2.5 ceph fs status: AssertionError

Hi, I have a healthy (test) cluster running 17.2.5: root@cephtest20:~# ceph status cluster: id: ba37db20-2b13-11eb-b8a9-871ba11409f6 health: HEALTH_OK services: mon: 3 daemons, quorum cephtest31,cephtest41,cephtest21 (age 2d) mgr: cephtest22.lqzdnk(active, since 4d), standbys: cephtest32.ybltym, cephtest42.hnnfaf mds: 1/1 daemons up, 1 standby, 1 hot standby osd: 48 osds: 48 up (since 4d), 48 in (since 4M) rgw: 2 daemons active (2 hosts, 1 zones) tcmu-runner: 6 portals active (3 hosts) data: volumes: 1/1 healthy pools: 17 pools, 513 pgs objects: 28.25k objects, 4.7 GiB usage: 26 GiB used, 4.7 TiB / 4.7 TiB avail pgs: 513 active+clean io: client: 4.3 KiB/s rd, 170 B/s wr, 5 op/s rd, 0 op/s wr CephFS is mounted and can be used without any issue. But I get an error when I when querying its status: root@cephtest20:~# ceph fs status Error EINVAL: Traceback (most recent call last): File "/usr/share/ceph/mgr/mgr_module.py", line 1757, in _handle_command return CLICommand.COMMANDS[cmd['prefix']].call(self, cmd, inbuf) File "/usr/share/ceph/mgr/mgr_module.py", line 462, in call return self.func(mgr, **kwargs) File "/usr/share/ceph/mgr/status/module.py", line 159, in handle_fs_status assert metadata AssertionError The dashboard's filesystem page shows no error and displays all information about cephfs. Where does this AssertionError come from? Regards -- Robert Sander Heinlein Support GmbH Linux: Akademie - Support - Hosting http://www.heinlein-support.de Tel: 030-405051-43 Fax: 030-405051-19 Zwangsangaben lt. §35a GmbHG: HRB 93818 B / Amtsgericht Berlin-Charlottenburg, Geschäftsführer: Peer Heinlein -- Sitz: Berlin