Thanks Sage,
I opted to move to an explicit placement map of candidate hostnames and
a replica count rather than using labels. This is a testing cluster of
VMs to experiment before updating the production system.
The only reason I was starting with 2 on the test cluster is that my
Hi Gary,
It looks like everything you did is fine. I think the "problem" is
that cephadm has/had some logic that tried to leave users with an odd
number of monitors. I'm pretty sure this is why two of them were
removed.
This code has been removed in pacific, and should probably be
backported
Yoo have conflated "ceph orch host add" and
"ceph orch host label add"
This is not valid syntax:
ceph orch host add osdev-ctrl3 mon
The docs imply that the trailing "mon" would be ignored, since there is no 6th
argument to that command.
