Hi, all
I notice this sentence "Running GFS or OCFS on top of RBD will not work with
caching enabled." on http://docs.ceph.com/docs/master/rbd/rbd-config-ref/. why?
Is there any way to open rbd cache with ocfs2 based on? Because I have a fio
test with qemu-kvm config setting cache=none,
Hi,
fighting to add a new mon it somehow happend by mistake, that a new
cluster id got generated.
So the output of "ceph -s" show a new cluster id.
But the osd/mon are still running on the old cluster id.
Changing the osd/mon to the new cluster id makes them got refused by the
cluster.
Even
