This is usually caused by having too few pgs. Each pool with a significant amount of data needs at least around 100pgs/osd. -Sam On Mon, Sep 9, 2013 at 10:32 AM, Gaylord Holder <gholder@xxxxxxxxxxxxx> wrote: > I'm starting to load up my ceph cluster. > > I currently have 12 2TB drives (10 up and in, 2 defined but down and out). > > rados df > > says I have 8TB free, but I have 2 nearly full OSDs. > > I don't understand how/why these two disks are filled while the others are > relatively empty. > > How do I tell ceph to spread the data around more, and why isn't it already > doing it? > > Thank you for helping me understand this system better. > > Cheers, > -Gaylord > _______________________________________________ > 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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