Cisco Nexus 5000 Series Switch CLI Software Configuration Guide, NX-OS 4.0(1a)N1 (OL-16597-01, January 2009)

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Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
OL-16597-01
Chapter 33 Configuring Domain Parameters
Default Settings
switch# show fcdomain fcid persistent vsan 1000
The following example shows how to display frame and other fcdomain statistics for a specified VSAN
or SAN port channel:
switch# show fcdomain statistics vsan 1
VSAN Statistics
Number of Principal Switch Selections: 5
Number of times Local Switch was Principal: 0
Number of 'Build Fabric's: 3
Number of 'Fabric Reconfigurations': 0
The following example shows how to display FC ID allocation statistics including a list of assigned and
free FC IDs:
switch# show fcdomain address-allocation vsan 1
The following example shows how to display the valid address allocation cache. The cache is used by
the principal switch to reassign the FC IDs for a device (disk or host) that exited and reentered the fabric.
In the cache content, VSAN refers to the VSAN that contains the device, WWN refers to the device that
owned the FC IDs, and mask refers to a single or entire area of FC IDs.
switch# show fcdomain address-allocation cache
Default Settings
Table 33-2 lists the default settings for all fcdomain parameters.
Table 33-2 Default fcdomain Parameters
Parameters Default
fcdomain feature Enabled
Configured domain ID 0 (zero)
Configured domain Preferred
auto-reconfigure option Disabled
contiguous-allocation option Disabled
Priority 128
Allowed list 1 to 239
Fabric name 20:01:00:05:30:00:28:df
rcf-reject Disabled
Persistent FC ID Enabled
Allowed domain ID list configuration distribution Disabled