I have broken NSX manager (6.4.0) and I have not any backups. But all my hosts not using any NSX services now. How I can most safetly to restore or reinstall NSX? I want to install last version (6.4.6). Which scenario i must to choose?
No. I see controllers, I think that preparation were made. But all Virtual Machines connected to Distributed Switches and not using logical switches.
I cannot to enter into NSX-plugin menu and to see more specific...
i suggest to re-registed the NSX manager another time, but 1st check if the extension is registered in MOB, using this link http:\\YourvCenterName\mob
com.vmware.vShieldManager is the extension name for NSX, if you aggree for re-regesite the NSX i can send you the steps.
I don't know where you got that from.
Your NSX Manager seems to be working, as all the services are up. Just seems that integration with vCenter was lost. The way to go here is re-register it. Have you done this? Re-configure both vCenter and lookup service in the NSX manager GUI.