#Import-Module VMware.VimAutomation.Core
#如果使用 6.5.0 之前版本，需要先导入模块

Connect-VIServer -Server 192.168.1.1
#连接vCenter

$selectedlocation="Datacenter"

$AllInfo = @()

foreach ($VMHost in $VMHostlist){

#Get-VMHost $VMHost | Get-VMHostNetwork | Set-VMHostNetwork -DnsAddress $nameserver1,$nameserver2 -Domainname $domainname -SearchDomain $sdomainname

$tmpinfo=Get-VMHost $VMHost | Get-VMHostNetwork 

$Info = "" | Select VMHost, Hostname, DomainName,SearchDomain,DNS
$Info.VMHost=$VMHost
$Info.Hostname=$tmpinfo.HostName
$Info.DomainName=$tmpinfo.DomainName
$Info.SearchDomain=[string]$tmpinfo.SearchDomain
$Info.DNS=[string]$tmpinfo.DnsAddress

$AllInfo += $Info

}

$Allinfo | ft -AutoSize 
$AllInfo |Export-Csv  hostname-$selectedlocation.csv