storage array modify
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Make changes to an array's profile.
Availability: This command is available to cluster administrators at the admin privilege level.
Description
The storage array modify
command lets the user change several array parameters.
Parameters
-name <text>
- Name-
Storage array name, either generated by Data ONTAP or assigned by the user.
[-prefix <text>]
- Prefix-
Abbreviation for the named array.
[-vendor <text>]
- Vendor-
Array manufacturer.
[-model <text>]
- Model-
Array model number.
[-options <text>]
- options-
Vendor specific array settings.
[-max-queue-depth <integer>]
- Target Port Queue Depth (privilege: advanced)-
The target port queue depth for all target ports on this array.
[-lun-queue-depth <integer>]
- LUN Queue Depth (privilege: advanced)-
The queue depth assigned to array LUNs from this array.
- {
[-is-upgrade-pending {true|false}]
- Upgrade Pending (privilege: advanced) -
Set this parameter to
true
if the array requires additional Data ONTAP resilience for a pending firmware upgrade. Keep this parameterfalse
during normal array operation. This value can not be set totrue
if -path-faliover-time is greater than zero. [-path-failover-time <integer>]
- Path Failover Time (sec)-
The time delay (in secs) before switching the I/O path when the path is deleted. The maximum time delay is 30 sec. The default is 0. This value can not be greater than zero if -is-upgrade-pending is
true
. [-all-path-fail-delay <integer>]
- Extend All Path Failure Event (secs)-
Use this parameter to increase the delay before Data ONTAP declares an "all path failure" event for an array. Delaying the "all path failure" event allows Data ONTAP to suspend I/O operations for a longer period of time before declaring a data access disruption, allowing for I/O operations to resume if any path comes back online within the specified duration. A valid delay is any value between 30 and 90 seconds. A value of 0 will reset the delay, resulting in default actions being taken whenever an "all path failure" event is detected.
Examples
This command changes the model to FastT.
cluster1::> storage array modify -name IBM_1722_1 -model FastT