Hi all, Setup details: Two storage enclosures each connected to 4 OSD nodes (Shared storage). Failure domain is Chassis (enclosure) level. Replication count is 2. Each host has allotted with 4 drives. I have active client IO running on cluster. (Random write profile with 4M block size & 64 Queue depth). One of enclosure had power loss. So all OSD's from hosts that are connected to this enclosure went down as expected. But client IO got paused. After some time enclosure & hosts connected to it came up. And all OSD's on that hosts came up. Till this time, cluster was not serving IO. Once all hosts & OSD's pertaining to that enclosure came up, client IO resumed. Can anybody help me why cluster not serving IO during enclosure failure. OR its a bug? -Thanks & regards, Mallikarjun Biradar _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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