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 21 Using Cisco Fabric Services
Displaying CFS Distribution Information
Verifying IP Multicast Address Configuration for CFS over IP
To verify the IP multicast address configuration for CFS over IP, use the show cfs status command:
switch# show cfs status
Fabric distribution Enabled
IP distribution Enabled mode ipv4
IPv4 multicast address : 10.1.10.100
IPv6 multicast address : ff13::e244:4754
Displaying CFS Distribution Information
The show cfs merge status name command displays the merge status for a given application. The
following example displays the output for an application distributing in logical scope. It shows the merge
status in all valid VSANs on the switch. The command output shows the merge status as one of the
following: Success, Waiting, or Failure or In Progress. In case of a successful merge, all the switches in
the network are shown under the local network. In case of a merge failure or a merge in progress, the
local network and the remote network involved in the merge are indicated separately. The application
server in each network that is mainly responsible for the merge is indicated by the term Merge Master.
switch# show cfs merge status name port-security
Logical [VSAN 1] Merge Status: Failed
Local Fabric
----------------------------------------------------------------
Domain Switch WWN IP Address
----------------------------------------------------------------
238 20:00:00:05:30:00:6b:9e 10.76.100.167 [Merge Master]
Remote Fabric
----------------------------------------------------------------
Domain Switch WWN IP Address
----------------------------------------------------------------
236 20:00:00:0e:d7:00:3c:9e 10.76.100.169 [Merge Master]
Logical [VSAN 2] Merge Status: Success
Local Fabric
----------------------------------------------------------------
Domain Switch WWN IP Address
----------------------------------------------------------------
211 20:00:00:05:30:00:6b:9e 10.76.100.167 [Merge Master]
1 20:00:00:0e:d7:00:3c:9e 10.76.100.169
Logical [VSAN 3] Merge Status: Success
Local Fabric
----------------------------------------------------------------
Domain Switch WWN IP Address
----------------------------------------------------------------
221 20:00:00:05:30:00:6b:9e 10.76.100.167 [Merge Master]
103 20:00:00:0e:d7:00:3c:9e 10.76.100.169
The following example of the show cfs merge status name command output displays an application
using the physical scope with a merge failure. The command uses the specified application name to
display the merge status based on the application scope.
switch# show cfs merge status name ntp
Physical Merge Status: Failed