NewValidation: CSCwi66348 ACI switch Bootstrap can hit several hours delay if PBR policy are referred by mutiple contracts

[rg5147]

Validation Type

[ ] - Fault

[ ] - Config

[ x] - Bug

[ ] - Other

What needs to be validated

	This validation needs to be done per switch. Not sure if this is possible with the script 


	1. Version check    < 16.0(4a)/5.3(2c)

	2. Check if the number of instances of the MO classes:  [vnsAdjacencyDefCont , vnsSvcRedirEcmpBucketCons, fvAdjDefCons] surpasses the 100,000. 


	Logic  1 and 2


	Snippit Format version 5.2(6e) :

	Per leaf

	moquery -c vnsAdjacencyDefCont -o xml| wc -l
	86861
	moquery -c vnsSvcRedirEcmpBucketCons -o xml| wc -l
	127858
	moquery -c fvAdjDefCons -o xml| wc -l
	84567

	Instances =  299286  > 100,000

Why it needs to be validated

Front panel ports will be brought up before policy download is completed after 90 minutes

Additional context

Traffic loss if front panel ports are brought up before policy download is complete
Customer should prepare for longer upgrade time for the affected leaf
Customer should shutdown front panel ports for affected leaves