Hi all, during some failover tests and some configuration tests, we currently discover a strange phenomenon: Restarting one of our monitors (5 in sum) triggers about 300 of the following events: osd.669 10.76.28.58:6935/149172 failed (20 reports from 20 peers after 22.005858 >= grace 20.000000) The osds come back up shortly after the have been marked down. What I don't understand is: How can a restart of one monitor prevent the osds from talking to each other and marking them down? FYI: We are currently using the following settings: mon osd adjust hearbeat grace = false mon osd min down reporters = 20 mon osd adjust down out interval = false Regards, Christian _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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