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PiotrekMalek
Contributor
Contributor
‎06-21-2017 07:19 AM

iscsi software adapter see targets but not paths

Hello

After not planed restart of array (EMC VNXe 3200) one of our hosts form cluster lose connection to datastores (two others renewed the connection). And now situation is: iscsi software adapter see targets but not paths and arrary inform us that initiators does not have any logged in initiator paths.

Piotr Malek

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3 Replies
vijayrana968
Virtuoso
Virtuoso
‎06-21-2017 07:36 AM

You have attached another snapshot.

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PiotrekMalek
Contributor
Contributor
‎06-22-2017 12:11 AM

Yes...

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PiotrekMalek
Contributor
Contributor
‎06-26-2017 04:19 AM

Few more details after consultation with EMC/DELL:

++One of the host is not discovering the datastores from VNXe and all other hosts are able to see the datastores.

++Tried rebooting the hosts did not help
++iSCSI servers are visible on the host side but not the datastores
++did a re-scan.
++Removed and re-added the host
++MTU size is 9000 on all the hosts, switch and storage

++Host does not have initiators logged in errors are seen from storage side
++Storage and datastores looks healthy and no other errors reported from storage side.

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