VM environment, rapid replication of multiple SQL Server instances, environment tuning

--windows Machine Name

Sysprep.exe check general, and turn off the machine

--Instance Name
SELECT @ @SERVERNAME, serverproperty (' SERVERNAME ')

If SERVERPROPERTY (' servername ') <> @ @servername
Begin
declare @server sysname
Set @server = @ @servername
exec sp_dropserver @server = @server
Set @server = Cast (serverproperty (' servername ') as sysname)
exec sp_addserver @server = @server, @local = ' local '
End

SELECT @ @SERVERNAME, serverproperty (' SERVERNAME ')

VM environment, rapid replication of multiple SQL Server instances, environment tuning