cfs peer

[kthned]

I have 3 pairs of nexus 5k, they are connected as leaf with N7K i spine. The management port of each N5K pair connected to their own oob management switch.

The problem is I am not able to have the configuation synch feature up. When I do sh cfs peer, there are sone IP address shown correctly ? Can Any one have idea why IP address are 0.0.0.0 instead of IP address ?

dc2-sw02# sh cfs peer

Physical Fabric

-------------------------------------------------------------------------

Switch WWN                   IP Address

-------------------------------------------------------------------------

20:00:54:7f:ee:b1:5e:80      0.0.0.0                                 [Local]

20:00:54:7f:ee:b2:17:80      172.25.15.31

20:00:54:7f:ee:b1:9d:80      0.0.0.0

20:00:54:7f:ee:b1:9e:00      172.25.15.30

20:00:54:7f:ee:b1:5d:00      172.18.11.3

20:00:54:7f:ee:a8:49:80      0.0.0.0

Total number of entries = 6

[kthned]

Found the solution.. Actually the cfs ipv4 feature was currupted so it required disabling and re-enabling cfs ipv4 distribute

no cfs ipv4 distribute

Run this on both nexus pair, and then

no cfs ipv4 distribute

sh cfs peer... comes after some time.

"debug cfs error" also gives some good hints on whats going wrong..

Debug cfs error

013 Oct 30 15:28:36.460450 cfs: Switch with no intf IP inIP vsan database 20:00:54:7f:ee:b1:9d:80

Regards,

Umair