Hi all,
I want to double the number of pgs available for a pool, however I want to reduce as much as possible the resulting I/O storm (I have quite a bit of data in these pools). What is the best way of doing this? Is it using php_nums? for example: increase pg_num form X to 2X while pgp_num < pg_num: increase pgp_num by 10% wait for health_ok Or is there a better way, like setting the number of simulataenous operations? Cheers Caius _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
