Dell POWEREDGE M1000E User Manual

Page 235

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Fabric OS Command Reference

207

53-1002746-01

cryptoCfg

2

Upon commit of a CTC configuration, one virtual target (VT) is created, and for
each initiator that has the access to the target port, one virtual initiator (VI) is
created. These virtual devices are created by logging into the fabric and
registering with the Name Server. Initiator and target must be zoned for NS-based
frame redirection to take effect. Use the nsShow command to verify the creation
of the virtual devices. Use the cfgShow command to view the redirection zone.

This command is valid only on the group leader. The following operands are
supported:

disk | tape

Specifies the type of the CTC as a disk array or tape storage container depending
on the target device. These operands are mutually exclusive.

crypto_target_container_name

Specifies the CTC name for the storage device. The CTC name can be up to 31
characters long and include any alphanumeric characters, hyphens, and
underscores. White space and other special characters are not permitted. This
operand is required.

EE_node_WWN [EE_slot

Specifies the WWN of the node to which the encryption engine belongs and on
which encryption engine this particular CTC is hosted. This operand is required.
On bladed systems, include the slot number.

target_PWWN

Specifies the target port WWN of the device port hosted on the encryption engine.
This operand is required.

target_NWWN

Specifies the target node WWN. This operand is required.

-initiator

Specifies one or more initiators. Specifying initiators within a CTC does not mean
that these initiators have access to the Crypto LUN. The initiator PWWNs still
need to be specified when the LUN is added to the CTC to which these initiators
should gain access. The initiators added to the CTC are used only for discovering
the LUNs of the target as exposed to these initiators.

This operand is optional. You may add initiators at the time when the CTC is
created or any time thereafter with the --add -initiator command. The following
operands are required when specifying an initiator:

initiator_PWWN

Specifies the initiator port WWN.

initiator_NWWN

Specifies the initiator node WWN.

--delete -container

Deletes a specified CTC. This command removes the virtual target and
associated LUNs from the fabric. Before issuing this command, you must stop all
traffic to the target port for which the CTC is being deleted. Failure to do so results
in I/O failure between the initiators and that target Port.

This command is valid only on the group leader. The following operand is required
when deleting a CTC:

crypto_target_container_name

Specifies the name of the CTC to be deleted. Use the cryptocfg --show
-container
command for a listing of valid CTC names.

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