Dell POWEREDGE M1000E - Manual (Page 244)

216 Fabric OS Command Reference
53-1002746-01
cryptoCfg
2
--clearstats -container
Clears compressed or uncompressed blocks and/or byte counters for the
specified containers. Specify one of the following operands:
-all
Clears blocks and/or byte counters for all CryptoTarget tape containers.
crypto_target_container_name
Clears blocks and/or byte counters for all CryptoLUNs of the specified
CryptoTarget tape container.
--clearstats -LUN
Clears compressed or uncompressed blocks and/or byte counters for a specific
CryptoLUN. The following operands are required:
crypto_target_container_name
Specifies the CryptoTarget tape container for the LUN.
LUN_Num
Specifies the number of the LUN to be cleared.
initiator_PWWN
Specifies the initiator port WWN for the specified LUN.
--refreshDEK
Rereads the mirror LUN metadata and updates the FPGA tables for the LUN if the
keyID in the metadata has changed. You must issue this command on the node of
the EE where the container that includes the mirror LUN is hosted. An RSA DPM
must be configured for the encryption group and replication mode must be
enabled for this command to succeed. This command fails if the specified LUN
was not added with -newLUN option. The refresh operation may cause a brief
disruption of the host I/O. The following operands are required:
crypto_target_container_name
Specifies the CryptoTarget container for the LUN.
LUN_Num
Specifies the number of the LUN whose metadata needs to be reread.
initiator_PWWN
Specifies the initiator port WWN for the specified LUN.
--reclaimWWN
Reclaims the WWNs of the specified member node or encryption engine. This
command removes the WWNs from the specified entity. Once removed you can
reallocate the WWNs. The reclaim operation is disruptive and prompts for
confirmation.
The following restrictions apply when you reallocate a WWN:
•
The reclaim operations must be executed on the group leader node. All encryption engines must be
online and the Group status must be "converged".
•
All nodes in the encryption group must run Fabric OS v7.0.0 or later.
•
You must commit all container changes prior to and following the reclaim operation.
•
You must perform a reclaim operation for any node or encryption engine that needs to be moved out
of an existing encryption group.
-membernode node_WWN
Specifies the node WWN of any member node in the encryption group. This
command frees up all WWNs associated with all encryption engines in the
specified member node. It also displays a list of containers that will be affected by
the reclaim operation.