[Ocfs2-users] input / out error on some nodes

gjprabu
Thu, 08 Oct 2015 07:03:57 -0000

Hi All,



       We have CEPH  RBD with OCFS2 mounted servers. we are facing i/o errors
simultaneously while move the data's in the same disk (Copying is not having
any problem). Temporary we remount the partition and the issue get resolved but
after sometime problem again reproduced. If anybody faced same issue. Please
help us.



Note : We have total 5 Nodes, here two nodes working fine other nodes are
showing link below input/output error.



ls -althr

ls: cannot access MICKEYLITE_3_0_M4_1_TEST: Input/output error

ls: cannot access MICKEYLITE_3_0_M4_1_OLD: Input/output error

total 0

d????????? ? ? ? ? ? MICKEYLITE_3_0_M4_1_TEST

d????????? ? ? ? ? ? MICKEYLITE_3_0_M4_1_OLD



cluster:

       node_count=5

       heartbeat_mode = local

       name=ocfs2



node:

        ip_port = 7777

        ip_address = 192.168.113.42

        number = 1

        name = integ-hm9

        cluster = ocfs2



node:

        ip_port = 7777

        ip_address = 192.168.112.115

        number = 2

        name = integ-hm2

        cluster = ocfs2



node:

        ip_port = 7777

        ip_address = 192.168.113.43

        number = 3

        name = integ-ci-1

        cluster = ocfs2

node:

        ip_port = 7777

        ip_address = 192.168.112.217

        number = 4

        name = integ-hm8

        cluster = ocfs2

node:

        ip_port = 7777

        ip_address = 192.168.112.192

        number = 5

        name = integ-hm5

        cluster = ocfs2





Regards

Prabu









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