On Mon, Dec 30, 2013 at 11:14 PM, Kuo Hugo <tonyt...@gmail.com> wrote: > > Hi all, > > I have several question about osd scrub. > > Does the scrub job run in the background automatically? Is it working > periodically ?
Yes, the OSDs will periodically scrub the PGs they host based on load and the min/max scrub intervals. > Need I to trigger scrub or deep-scrub progress ? No. > How to know the current scrub progressing ? I don't believe this is reported anywhere in a user-friendly way, but I think you can get info on it out of the osd admin socket perfcounters. > How to estimate the done time of scrub ? Likewise. ^ Is there some reason you want to follow this instead of just letting it do its thing? -Greg Software Engineer #42 @ http://inktank.com | http://ceph.com _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
