Thanks, Sean! BTW, is it a good idea to turn off scrub and deep-scrub on bucket.index pool? We have something like 5 million objects in it and when it is scrubbing RGW just stops working until it's finished... Or will setting the "idle" IO priority for scrub help? 2016-06-12 16:07 GMT+03:00 Sean Redmond <sean.redmond1@xxxxxxxxx>: > Hi Vasily, > > You don't need to create a new pool and move the data to a new pool, you can > just update the crush map rule set to tell the existing RGW index pool to > use a different 'root'. > (http://docs.ceph.com/docs/master/rados/operations/crush-map/#crushmaprules) > > This change can be done online, but I would advise you do it at a quite time > and set sensible levels of back fill and recovery as it will result in the > movement of data, > > Thanks > > On Sun, Jun 12, 2016 at 1:43 PM, Василий Ангапов <angapov@xxxxxxxxx> wrote: >> >> Hello! >> >> I did not find any information on how to move existing RGW bucket >> index pool to new one. >> I want to move my bucket indices on SSD disks, do I have to shut down >> the whole RGW or not? Would be very grateful for any tip. >> >> Regards, Vasily. >> _______________________________________________ >> ceph-users mailing list >> ceph-users@xxxxxxxxxxxxxx >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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