Some NSX Troubleshooting Commands
ESXi Hosts
net-vdl2 -l
net-vdl2 -l -s dvSwitch-abc
net-vdl2 -M mac -s dvSwitch-abc -n 7008
net-vdr -I -l
net-vdr -I default+edge-1 -l –lif
net-vdr -I default+edge-1 -l –fl
net-vdr -I default+edge-1 -l –nbr
net-vdr -I default+edge-1 -l –route
net-vdr -I default+edge-1 -l –connection
net-vdr -I default+edge-1 -l –stats
Check if jumbo frames are working
esxcli network diag ping –netstack=vxlan -H 10.25.25.50 -d -s 8000
vmkping 10.25.25.52 -s 9000
Check if host has the necessary NSX VIBs
esxcli software vib list | grep vxlan
esxcli software vib list | grep vsip
esxcli software vib list | grep security
Controllers
show control-cluster status
show control-cluster roles
show control-cluster startup-nodes
show control-cluster logical-routers instance all
show control-cluster logical-routers interface-summary 1460487509
show control-cluster logical-routers vdr-stats 1460487508
show control-cluster logical-switches vni 7005