powershell script to check uptime of remote servers
$lastboottime = (Get-WMIObject -Class Win32_OperatingSystem -ComputerName $server -Credential $altcreds -ErrorAction SilentlyContinue).LastBootUpTime $sysuptime = (Get-Date) - [System.Management.ManagementDateTimeconverter]::ToDateTime can someone advise a powershell commands/script to check time and time zone of a list of remote servers? Can be modified for other purposes. Function Get-HostUptime { param ([string]$ComputerName) $Uptime = Get-WmiObject -Class Win32_OperatingSystem -ComputerName $ComputerName $LastBootUpTime = $Uptime.ConvertToDateTime($Uptime.LastBootUpTime) $Time = (Get-Date) - $LastBootUpTime Return '{0:00} Days, {1:00} Hours, {2:00} Minutes, {3:00} Seconds' -f $Time.Days, $Time.Hours, Within the Powershell Window type: . The script uses write-progress to show progress. # .DESCRIPTION # Uses Get-CimInstance and a Try/Catch block. Or you can use this command to see the uptime on a remote server or workstation: uptime remoteservername. I am trying to retrieve the UPTIME of a remote server using the below code snippet in my script. However, for myself I find it much easier to simply ask the servers what time it is for them instead. Copy the script above and save it any location. While the article has very nice script that calculates uptime from event log, my script isnt fancy and simply calculates uptime since last reboot. Parameters ^. Whatever Bread boy. To do this, use the ComputerName parameter. By then creating your own counters, you can add counter-based metrics to anything Get-EventLog (Microsoft.PowerShell.Management) - PowerShell The Get-EventLog cmdlet gets events and event logs from local and remote computers. Steps to obtain the last boot time of remote computers using PowerShell: Identify the domain from which you want to retrieve the report. Hopefully this article has helped you check pending Reboot status for machines in your environment.
Identify the LDAP attributes you need to fetch the report. Copy. Ideally I need as mush data as possible - OS, Built Date, UpTime, Space Used/Left, Last Reboot, Last Logon User and etc. In the below example, we are getting services information on remote computer Win7 which has Automatic start-type.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. The most efficient way is probably just to use PowerShell cmdlets. To get service on the remote computer (s), simply you need to add parameter ComputerName and provide remote servers computer name or IP address. Sometimes sysadmins are even asked to check if the server was rebooted after the deployment. It shows the uptime of all domain joined and enabled Windows servers. Copy the code above into PowerShell ISE (ise.exe) and run the code. .\_. $Reboots = Get-Uptime -ComputerName $Servers #Sorting by Lastboot time. The get-wmiobject powershell commandlet provides information such as get, start or stop services as well as things Heres an example: Get-Uptime Get-Uptime Get-Uptime -Since ##last reboot Get-wmiObject and Operating System Info. Batch script to restart IIS services. Assuming I have the list of server in a txt file? So the final command that we will be using as shown below: For example, Solution 2 Test Connection (Ping) For Multiple Remote Computers Using PowerShell. This code can be These event id's are startup and shutdown entires, the first and last thing that happens on a server. 1. Here's the function I load with my Powershell profile (that I didn't write): Function Get-Uptime { Using System.Security.Principal.WindowsIdentityUsing $envUsing Win32_ComputerSystem Find answers to powershell command to check server time and time zone remotely. Compile the script. Then type the command and have fun with it. Now the powershell script to find SQL Server instances on remote servers: <#. Simple and easy right? PS51> Invoke-Command -ComputerName
How can I approach it? If you need to check the uptime of servers or troubleshoot unexpected restarts etc. By default, Get-EventLog gets logs from the local computer. Enable WSMAN CredSSP in Client Role in the Server/Workstation that you will use it to install remotely the module in other devicesCreate a new PSSession for every Server/WorkstationEnable WSMAN CredSSP as Server Role to accept the credentials in remote Servers/WorkstationsRemove the PSSessionMore items All you need is excel and admin privileges to query remote machines from your computer. This script will define the amount of time a server has been unavaialble for in the past 31 days. Note: Version 7.0+ now includes a commandlet called Get-Uptime that returns the the time elapsed since the last boot of the operating system. # # Get Uptime # $server = "MyServer01" $os = gwmi Win32_OperatingSystem -computerName $server $boottime = $OS.converttodatetime($OS.LastBootUpTime) $uptime = New-TimeSpan (get-date $boottime) $uptime_days = [int]$uptime.days write-host "LAST BOOT TIME = " $boottime write-host Get-LastBootUpTime -filename "OKFINservers.txt" -errorlog -client "OK" -solution "FIN" -Verbose | Select-Object 'Environment', 'Logical Name', 'Server Name', 'OS', 'Last bootup time', 'IP', 'Collected' | Out-GridView. Create the list of servers in the text file and save in, for example, C:\Temp folder and run the following commands. Let us see the help file now. Get-LastBootUpTime CmdLet resultset. A Simple PowerShell Function For Checking Last Boot Up Time Using WMI The -ComputerName parameter for Get-WmiObject accepts an array of strings, but if one of them has an error, I haven't found a way of connecting the results with the computer names it succeeded for (NB! # Check Operating System Up Time with PowerShell Clear-Host $Computer = "LocalHost" $Booted = Get-WmiObject -Class Win32_OperatingSystem -Computer $Computer $Booted.ConvertToDateTime ($Booted.LastBootUpTime) Note 3: I forgot to substitute the Remote Computers name for "LocalHost" Calculate Your Computers UpTime with PowerShell 3.0 You have the option to query the WMI using the CIM information. Execute it in Windows PowerShell. I'll use PowerShell Remoting to run Get-ScheduledTask on that remote server. The script runs a few remote wmi queries to get uptime data and System drive space details. Scripts\Get-PendingRebootStatus.ps1 Note the two dots before the backslash. Simple script to provide server availability uptime statistics. Generates an HTML report in c:\ drive with name uptimereport.html by default. Here's a script to help you get the last boot time from remote windows servers. To ping the computers, I use the Test-Connection cmdlet. article Calculating Server Uptime and decided to write a script that can do the same. Once we got that well run the Get-Uptime script: #Get all reboot times and put them in a variable to reference later.