SharePoint 2010 Enterprise Search Admin Component >
How to use Powershell to move it to another Server ( force the Move ) Run the following shell commends
#Retrieve search service application
$searchApp = Get-SPEnterpriseSearchServiceApplication
# Retrieve the search server that will host the administration component
$searchInstance = Get-SPEnterpriseSearchServiceInstance SERVERNAME
# Assign the administration component to the new server
$searchApp | get-SPEnterpriseSearchAdministrationComponent | set-SPEnterpriseSearchAdministrationComponent -SearchServiceInstance $searchInstance -Force
After runing the commad you need to do an IISRESET on the server then go into central admin and you will see that search admincomonent has been moved to the specified server .
