Re: [ceph-users] Backfill/recovery prioritization

2017-02-02 Thread Bartłomiej Święcki
Hi Reed, This has already been changed and is currently included in Kraken+ (https://github.com/ceph/ceph/pull/12389). It does exactly what you want - backfills for inactive PGs (where copies < min_size) have higher priority, even higher than recovery to minimize the time when there are inact

[ceph-users] Backfill/recovery prioritization

2017-02-01 Thread Reed Dier
Have a smallish cluster that has been expanding with almost a 50% increase in the number of OSD (16->24). This has caused some issues with data integrity and cluster performance as we have increased PG count, and added OSDs. 8x nodes with 3x drives, connected over 2x10G. My problem is that I h