Brocade Communications Systems StoreFabric SN6500B Command Reference Manual page 361

NOTES
The execution of this command is subject to Virtual Fabric or Admin Domain restrictions that may be in
place. Refer to Chapter 1, "Using Fabric OS Commands" and Appendix A, "Command Availability" for
details.
OPERANDS
If no operands are specified, this command displays the persistent LSAN Zone matrix information. The
following operands are optional:
--add -lsan FID FID | -fcr wwn wwn
--remove -lsan FID FID | -fcr wwn wwn
--apply -lsan | -fcr | -all
--cancel -lsan | -fcr
--display -lsan | -fcr | -all
--fabricview -lsan | -fcr
--verify -lsan | -fcr
--quickmode
DIAGNOSTICS
Error message (1)
LSAN Matrix in the cache conflicts with existing import/export devices and may disrupt traffic. Please
refer to the man page for the corrective action.
Corrective actions:
•
•
Fabric OS Command Reference
53-1002746-01
Adds the pair of edge fabrics or FCR members that can access each other to the
LSAN matrix cache. Edge fabrics are specified by their Fabric IDs. FCRs are
specified by their world wide names (WWNs). If the FCR is online, the domain ID
of the switch can be used in place of the WWN. If you specify --add with zero (0)
value for FID or 00:00:00:00:00:00:00:00 for wwn, the command returns the cache
to default mode.
Removes the specified pair of FIDs or FCRs from the cache. When you remove a
fabric or FCR pair from the LSAN matrix, the edge fabrics assume the default
behavior.
Applies the information from the cache to persistent memory. This operation
succeeds only if there is no effect on the existing import/export devices.
Otherwise, this command generates an error message. See the Diagnostics
section for more information.
Cancels changes made to the cache that were not applied. This command
effectively reverts to the persistently stored information.
Displays the information saved in the cache.
Displays all static and default/dynamic fabric bindings in the backbone.
Verifies if the LSAN Zone information previously entered and stored in the cache
can be successfully applied. The data is considered acceptable if the apply
operation does not cause any traffic disruption
Derives the LSAN Zone matrix from the imported or exported devices.
Any new router added to the backbone fabric automatically triggers a matrix merge. If a router does
not support the matrix merge feature, the router cannot join the backbone fabric. Make sure that all
legacy FCR switches in the backbone support the matrix merge feature, otherwise the feature is not
supported.
Use fcrlsanmatrix --fabricview -lsan | -fcr to confirm that all the switches in the backbone have the
same LSAN and FCR Binding matrix. If not, there are two solutions. The first solution is to modify
one FCR or both to make them the same and then activate the FCRs. The second solution is to zero
out the database of one FCR to signal that this FCR accepts the database from the other FCR once
the change is activated.
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fcrLsanMatrix
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