Hi, I disabled scrubbing using > ceph osd tell \* injectargs '--osd-scrub-min-interval 1000000' > ceph osd tell \* injectargs '--osd-scrub-max-interval 10000000' and the leak seems to be gone. See the graph at http://i.imgur.com/A0KmVot.png with the OSD memory for the 12 osd processes over the last 3.5 days. Memory was rising every 24h. I did the change yesterday around 13h00 and OSDs stopped growing. OSD memory even seems to go down slowly by small blocks. Of course I assume disabling scrubbing is not a long term solution and I should re-enable it ... (how do I do that btw ? what were the default values for those parameters) Cheers, Sylvain -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html