Oh, I missed this information.
So this means that, after having run once the balancer in compat mode, if you add new OSDs you MUST manually defined the weight-set for these newly added OSDs if you want to use the balancer, right ?
This is an important piece of information that IMHO should be in the ceph documentation when the balancer is discussed
Thanks again for your help !
On Thu, Mar 14, 2019 at 7:56 AM Konstantin Shalygin <k0ste@xxxxxxxx> wrote:
On 3/14/19 1:53 PM, Massimo Sgaravatto wrote:
>
> So if I try to run the balancer in the current compat mode, should
> this define the weight-set also for the new OSDs ?
> But if I try to create a balancer plan, I get an error [*] (while it
> worked before adding the new OSDs).
>
Nope, balancer creates weights for compat mode only when no any compat
weight-sets is present (i.e. it starts from scratch).
k
_______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
