Hi, I try to start postgres cluster on VMs with second disk mounted from ceph (rbd - kvm). I started some writes (pgbench initialisation) on 8 VMs and VMs freez. Ceph reports slow request on 1 osd. I restarted this osd to remove slows and VMs hangs permanently. Is this a normal situation afer cluster problems? Setup: 6 hosts x 26 osd ceph version 0.61.2 kvm 1.2 ( librbd version 0.61.2 ) -- Regards Dominik _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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