In our usually tasks, we can face this problem,
ESXI not removed properly from NSX-T, so when we gp to physical adapters, we show that vmnic still connected to VDS of NSX-T
And to cleanUP ESXI we have to follow theses steps :
Connect on ssh and tape this command to show VMKernel : esxcfg-vmknic
We have also tape this command to show all VDS and VSS connected to our ESXI : esxcfg-vswitch
We can now show vmnic conf : nsxdp-cli
We can now begin cleaning by taping this command : vsipioctl
we have to stop the netopad service :
and delete nsx, nsxcli command and del nsx :
In this step, we remove all vmk NSX :
When we finish, we can show again vswitch, we can notice that VDS NSX-T are gone :
and also vmnic are cleaned-UP
Also on vCenter view, ESXI is clean and NSX-T in no longer shown !