If the target is connected to VSP One SDS Block via a means other than openiscsi, contact customer support which handles the connection method.
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Verify the connection information on the compute node that has a duplicated initiator name
(iSCSI name).
# iscsiadm -m node
Of the displayed information, record the targetname and portalname.
After the command is run, a targetname and portalname are indicated as shown in the following example display.
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Disconnect from the initiator that has a duplicated initiator name (iSCSI name). For
<targetname> and <portalname>, specify the targetname and portalname recorded in
step 1.
# iscsiadm -m node -T <targetname> --portal <portalname> --logout
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Edit the /etc/iscsi/initiatorname.iscsi file using an editor such as vi
commands.
# vi /etc/iscsi/initiatorname.iscsi
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In the file, change the "InitiatorName = <duplicated-initiator-name (iSCSI-name)>" line
to a unique initiator name (iSCSI name)
InitiatorName= <ubique-initiator-name (iSCSI-name)>
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Reconnect the initiator. For <targetname> and
<portalname>, specify the targetname and
portalname recorded in step 1.
# iscsiadm -m node -T <targetname> --portal <portalname> --login
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After reconnection, verify that volumes are visible from the compute node.
If volumes are still not visible after reconnection, check for other failures by following If a failure status is detected in the storage cluster.