Cisco MDS 9000 series Command Reference Manual page 1028

show debug npv
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
Server Interface FSM Errors debugging is on
Server Interface FSM Trace debugging is on
Events debugging is on
Related Commands Command
debug npv
Cisco MDS 9000 Family Command Reference
22-54
Description
Enables debugging NPV configurations.
Chapter 22 Show Commands
OL-8413-07, Cisco MDS SAN-OS Release 3.x