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Unable To Add New Oracle VM 3.2.x Servers Into Existing Server Pool (Doc ID 1598856.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle VM - Version 3.0.1 to 3.2.6 [Release OVM30 to OVM32]
Linux x86-64

Symptoms

Cannot add new servers to server pool from Oracle VM Manager, the job fails with following errors:

####<Dec 17, 2013 12:43:15 PM CST> <Info>
<com.oracle.ovm.mgr.api.job.InternalJob> <ovmgr.hfc.ad> <AdminServer> <Odof Tcp Client Thread: /127.0.0.1:54321/88088> <> <>
<0000KBb3Qll7a6GayxJb6G1IeRrJ000002> <1387305795938> <BEA-000000> <Job:1387305770132, Time: 1387305770133, Internal Error (Operation) OVMAPI_4010E
Attempt to send command: dispatch to server: server1 failed.
OVMAPI_4004E Server Failed Command: dispatch
https://?uname?:?pwd?@x.x.x.x:8899/api/3 configure_server_for_cluster lun /dev/mapper/360a9800065334863684a7153644c546c
0004fb000005000077b2047d288c6c2d , Status: org.apache.xmlrpc.XmlRpcException:
exceptions.RuntimeError:Command: ['mount','/dev/mapper/yyyyyyyyyyyyyyyyyyyyyyyyyyyyy','/poolfsmnt/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'] failed (1): stderr: mount.ocfs2: Invalid argument while mounting /dev/mapper/yyyyyyyyyyyyyyyyyyyyyyyyyyyyy on /poolfsmnt/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx. Check 'dmesg' for more information on this error.


The 'dmesg' output on server1 shows following OCFS2 errors:

Dec 17 12:43:05 server1 kernel: OCFS2 1.8.0
Dec 17 12:43:05 server1 kernel: o2cb: This node is not connected to nodes:1.
Dec 17 12:43:05 server1 kernel: o2cb: Cluster check failed. Fix errors before retrying.
Dec 17 12:43:05 server1 kernel: (mount.ocfs2,6617,2):ocfs2_dlm_init:3001 ERROR: status = -22
Dec 17 12:43:05 server1 kernel: (mount.ocfs2,6617,2):ocfs2_mount_volume:1883 ERROR: status = -22
Dec 17 12:43:05 server1 kernel: ocfs2: Unmounting device (252,0) on (node 0)
Dec 17 12:43:05 server1 kernel: (mount.ocfs2,6617,2):ocfs2_fill_super:1238 ERROR: status = -22

 

Changes

Hostnames of existing servers were changed since they were initially added to the server pool

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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