Hello! I tried to turn on rook ceph mgr module like so: ceph mgr module enable rook ceph orch set backend rook But after that I started getting errors: 500 - Internal Server Error The server encountered an unexpected condition which prevented it from fulfilling the request. Mgr logs show this traceback: debug 2022-11-07T15:39:59.931+0000 7f0dae860700 0 [dashboard ERROR exception] Internal Server Error Traceback (most recent call last): File "/usr/share/ceph/mgr/dashboard/services/exception.py", line 47, in dashboard_exception_handler return handler(*args, **kwargs) File "/usr/lib/python3.6/site-packages/cherrypy/_cpdispatch.py", line 54, in __call__ return self.callable(*self.args, **self.kwargs) File "/usr/share/ceph/mgr/dashboard/controllers/_base_controller.py", line 258, in inner ret = func(*args, **kwargs) File "/usr/share/ceph/mgr/dashboard/controllers/orchestrator.py", line 33, in _inner return method(self, *args, **kwargs) File "/usr/lib64/python3.6/contextlib.py", line 52, in inner return func(*args, **kwds) File "/usr/share/ceph/mgr/dashboard/controllers/host.py", line 506, in inventory return get_inventories(None, refresh) File "/usr/share/ceph/mgr/dashboard/controllers/host.py", line 251, in get_inventories for host in orch.inventory.list(hosts=hosts, refresh=do_refresh)] File "/usr/share/ceph/mgr/dashboard/services/orchestrator.py", line 38, in inner raise_if_exception(completion) File "/usr/share/ceph/mgr/orchestrator/_interface.py", line 228, in raise_if_exception raise e Exception: No storage class exists matching name provided in ceph config at mgr/rook/storage_class Is it a bug, or am I missing something? I am using quay.io/ceph/ceph:v17.2.5 I tried to use quay.io/ceph/ceph:v17.2.5-20221017 and services tab on dashboard started working, but when I switch to devices tab it still shows the same error _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx