OpenContrail How to Check Flow Records

1)
pkt Introspect (Compute Node)
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a)
FetchAllFlowRecords

http://compute-node-ip:8085/Snh_FetchAllFlowRecords #==== VIMP

* Ping to Public_IP or Private_IP to see the flow records

sip : 10.140.15.10  #==== IP of GCP node
dip : 100.1.0.11 #==== Public IP
action : 4   
drop_reason : Interface unavialable  #==== ISSUE (Interface of VM unavialable)
short_flow : yes (Interface unavialable) #==== ISSUE (Interface of VM unavialable)

b)
KDropStats

http://compute-node-ip:8085/Snh_KDropStatsReq

ds_flow_action_drop    : 683


2)