I create a sheepdog cluster with 10 nodes with 3 copies. When I killed 2 nodes in the cluster, some objects cannot be found. In my mind, the cluster should be ok when 2 nodes is gone.
Sheepdog daemon version 0.7.9_rc0 After I kill node 4 and node 9 with dog node kill command I get the following node list. [root@pangkvm10 ~]# dog node list Id Host:Port V-Nodes Zone 0 10.177.218.51:7000 109 1 1 10.177.218.52:7000 31 1 2 10.177.218.53:7000 61 1 3 10.177.218.55:7000 54 1 4 10.177.218.56:7000 108 1 5 10.177.218.57:7000 34 1 6 10.177.218.58:7000 92 1 7 10.177.218.60:7000 23 1 [root@pangkvm10 ~]# dog vdi list Name Id Size Used Shared Creation time VDI id Copies Tag Failed to read object 803f4da200000000 No object found Failed to read inode header kvm464_sheep 0 100 GB 1.7 GB 0.0 MB 2014-10-21 12:43 967a0f 3 Then is start node 9 again, the object is back. [root@pangkvm10 ~]# dog vdi list Name Id Size Used Shared Creation time VDI id Copies Tag aaa 0 10 GB 0.0 MB 0.0 MB 2014-10-04 23:42 3f4da2 3 kvm464_sheep 0 100 GB 1.7 GB 0.0 MB 2014-10-21 12:43 967a0f 3 -- sheepdog mailing list [email protected] http://lists.wpkg.org/mailman/listinfo/sheepdog
