Get uptime
of ESXi hosts from one or more Virtual Center
Here is a small script which can get number of days for
which ESXi hosts are up in your Virtual Center.
########################################################################################
##The script is used for getting ESX Hosts uptime information
from Virtual Center(S). ##
##It gets Uptime information of ESX hosts from Virtual Center
and shows it on console ##
##It also exports the uptime and overall status of ESXi hosts
in CSV. ##
########################################################################################
##Set initial Variables for use in the Script.
$Path = "C:\TEMP"
$DateF = Get-Date -Format yyyy-MM-dd-HH-mm
$LoginUsr = "UserName"
$LoginPWD = "Password"
#Get Today's Date calculation to find out number of days the
Host has been up.
$Today = Get-Date
##List of Virtual Center Servers to get detials from.
$VirtualCenters = "VC1.domain.com", "vc2.domain.com"
##Loop through each Virtual center defined in above array of
VCs.
$VirtualCenters | foreach {
$VCName
= $_
Connect-VIServer
$VCName -User
$LoginUsr -Password
$LoginPWD -AllLinked:$True
$Result
= Get-VMHost
|select Name, @{N="Uptime";
E={(New-TimeSpan
$_.ExtensionData.Summary.Runtime.BootTime $Today).Days}},`
@{N="OverAllStatus"; E={$_.extensionData.OverAllStatus}},`
@{N="VCName"; E={$VCName}}
$Result
| Format-Table
-AutoSize
$Result
| Export-Csv
-NoTypeInformation -UseCulture
$Path\ESXHost-Uptime-$Datef.csv
}
##End of Code
