TL;DR: add the OSDs and then split the PGs
They are different commands for different situations...
changing the weight is to have a bigger number of nodes/devices.
Depending on the size of cluster, the size of the devices, how busy it
is and by how much you're growing it will have some different
+ Ceph-devel
On Tue, May 2, 2017 at 11:46 AM, M Ranga Swami Reddy
wrote:
> Hello,
> I have added 5 new Ceph OSD nodes to my ceph cluster. Here, I wanted
> to increase PG/PGP numbers of pools based new OSDs count. Same time
> need to increase the newly added OSDs weight from
Hello,
I have added 5 new Ceph OSD nodes to my ceph cluster. Here, I wanted
to increase PG/PGP numbers of pools based new OSDs count. Same time
need to increase the newly added OSDs weight from 0 -> 1.
My question is:
Do I need to increase the PG/PGP num increase and then reweight the OSDs?
Or