As you can see the bug report, mon, osd ( + crushmap, auth ) are still remains after unit added & removed several times.
You mean this needs kind of "shutdown" hook instead of stop hook?
This seems not which i can do..
Thanks.
> I'm very nervous about unilaterally removing monitors and OSDs on the stop
> hook. I think that we may want to make this stop hook actions instead of a
> hook that can be called implicitly.
>
> What is the goal with this change? To remove nodes from a production Ceph
> cluster or maybe to remove OSDs for maintenance?
Thanks for your review.
As you can see the bug report, mon, osd ( + crushmap, auth ) are still remains after unit added & removed several times.
You mean this needs kind of "shutdown" hook instead of stop hook?
This seems not which i can do..
Thanks.
> I'm very nervous about unilaterally removing monitors and OSDs on the stop
> hook. I think that we may want to make this stop hook actions instead of a
> hook that can be called implicitly.
>
> What is the goal with this change? To remove nodes from a production Ceph
> cluster or maybe to remove OSDs for maintenance?