Displaying Pending Changes; Displaying Session Status; About Contiguous Domain Id Assignments; Enabling Contiguous Domain Id Assignments - Cisco Nexus 5000 Series Configuration Manual

Configuring Domain Parameters

Displaying Pending Changes

You can display the pending configuration changes using the show fcdomain pending command.
switch# show fcdomain pending vsan 10
Pending Configured Allowed Domains
----------------------------------
VSAN 10
Assigned or unallowed domain IDs: 1-9,24,100,231-239.
[User] configured allowed domain IDs: 10-230.
You can display the differences between the pending configuration and the current configuration using the
show fcdomain pending-diff command.
switch# show fcdomain pending-diff vsan 10
Current Configured Allowed Domains
----------------------------------
VSAN 10
Assigned or unallowed domain IDs: 24,100.
[User] configured allowed domain IDs: 1-239.
Pending Configured Allowed Domains
----------------------------------
VSAN 10
Assigned or unallowed domain IDs: 1-9,24,100,231-239.
[User] configured allowed domain IDs: 10-230.

Displaying Session Status

You can display the status of the distribution session using the show fcdomain session-status vsan command.
switch# show fcdomain session-status vsan 1
Last Action: Distribution Enable
Result: Success

About Contiguous Domain ID Assignments

By default, the contiguous domain assignment is disabled. When a subordinate switch requests the principal
switch for two or more domains and the domains are not contiguous, the following situations can occur:
• If the contiguous domain assignment is enabled in the principal switch, the principal switch locates
• If the contiguous domain assignment is disabled in the principal switch, the principal switch assigns the

Enabling Contiguous Domain ID Assignments

To enable contiguous domains in a specific VSAN (or a range of VSANs), perform this task:
SUMMARY STEPS
1. switch# configuration terminal
2. switch(config)# fcdomain contiguous-allocation vsan vsan-id - vsan-id
3. switch(config)# no fcdomain contiguous-allocation vsan vsan-id
OL-xxxxx-xx
contiguous domains and assigns them to the subordinate switches. If contiguous domains are not available,
the switch software rejects this request.
available domains to the subordinate switch.
Cisco Nexus 5000 Series NX-OS SAN Switching Configuration Guide
Domain IDs
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