Submit a ticketCall us

Don’t fall victim to a ransomware attack
Backups are helpful, but sometimes that’s not enough to protect your business against ransomware. At our live webcast we will discuss how to protect against ransomware attacks with SolarWinds® Patch Manager and how to leverage log data to detect ransomware. Register now for our live webcast.

Home > Success Center > Virtualization Manager (VMAN) > Hyper-V hosts show an unknown status

Hyper-V hosts show an unknown status

Created by Giane Ira, last modified by Rodim Suarez on Mar 06, 2017

Views: 32 Votes: 0 Revisions: 8


Hyper-V hosts show an Unknown status from the Virtualization tab summary.


Orion VMan integration


  1. Stop all Orion services.
  2. Open Orion Database Manager > Add Default Server.
  3. Locate and right click the VIM_PollingTasks > Query this table.
  4. From the wuery page, type Truncate Table [dbo].[VIM_PollingTasks] and Truncate Table [dbo].[VIM_ResourcePools].


Last modified
19:53, 5 Mar 2017