CLI Guide

– When the cable status is OK, the approximate lengths of the cable pairs are returned. The lengths
of the cable pairs are shown as a range (L1-L2), which are the shortest and the longest lengths of
the cable pairs.
– If the cable status is Open or Short, the approximate distance to the failure in the cable pairs. If
there is one failure, the length is reported for that cable pair. If there is more than one failure, the
information returned is both the shortest and longest lengths to the failures. The lengths are listed
as a range (L1-L2) where L1<L2.
– If the cable status is Incomplete, the information returned are the lengths for the shortest and
longest cable pairs that the firmware can successfully test. The lengths are listed for the valid cable
pairs as a range (L1-L2) where L1<L2.
• Raw Register values for the cable diagnostic registers. The values are in a hexadecimal format:
– Two bytes show the combined cable status (four bits per port).
– Four two-byte numbers show the length of each channel.
Diagnose Remote Replication
Description
NOTE: This command valid only with Fibre Channel storage arrays.
This command tests the connection between the specified primary virtual disks and the replication virtual
disks on a storage array with the Remote Replication premium feature enabled.
Syntax
diagnose remoteReplication (primary
[primaryVirtualDiskName] |
primaries [
primaryVirtualDiskName1 ...
primaryVirtualDiskNameN])
testID=connectivity
Parameter
Parameter Description
primary or primaries The name of the primary virtual disk of the remote
replication pair to be tested. More than one
primary virtual disk name can be entered. Enclose
the primary virtual disk names in square brackets
([ ]). If the primary virtual disk name has special
characters, the primary virtual disk name must also
be enclosed in double quotation marks (“ ”).
Disable Storage Array Feature
Description
This command disables a storage array feature. Run the show storageArray command to display a list
of the feature identifiers for all enabled premium features in the storage array.
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