Ceph
From DWIKI
Links
Commands
ceph
Show status
ceph status
pveceph
list pools
pveceph pool ls
Docs
RDB
Rados Block Device
PG (Placement Group)
Reload after editing ceph.conf
FAQ
mgr: no daemons active
when running
ceph status
or similar
also shows as "no active mgr"
At least in one case solved by running on one/first node:
pveceph mgr destroy pvetest1 pveceph mgr create
