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Updated ping-host.ps1

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Markus Fleschutz 2024-12-04 11:24:21 +01:00
parent 0e47423514
commit 7e774853fc
1 changed files with 7 additions and 7 deletions
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scripts/ping-host.ps1
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@ -4,33 +4,33 @@
.DESCRIPTION .DESCRIPTION
This PowerShell script pings the given host. This PowerShell script pings the given host.
.PARAMETER hostname .PARAMETER hostname
Specifies the hostname or IP address to ping (windows.com by default) Specifies the hostname or IP address to ping (x.com by default)
.EXAMPLE .EXAMPLE
PS> ./ping-host.ps1 x.com PS> ./ping-host.ps1 x.com
✅ x.com is up and running (11ms latency). ✅ Host 'x.com' is up with 23ms ping latency.
.LINK .LINK
https://github.com/fleschutz/PowerShell https://github.com/fleschutz/PowerShell
.NOTES .NOTES
Author: Markus Fleschutz | License: CC0 Author: Markus Fleschutz | License: CC0
#> #>
param([string]$hostname = "windows.com") param([string]$hostname = "x.com")
function GetPingLatency([string]$hostname) { function GetPingLatency([string]$hostname) {
$hostsArray = $hostname.Split(",") $hostsArray = $hostname.Split(",")
$tasks = $hostsArray | foreach { (New-Object Net.NetworkInformation.Ping).SendPingAsync($_,1500) } $tasks = $hostsArray | foreach { (New-Object Net.NetworkInformation.Ping).SendPingAsync($_,3000) }
[Threading.Tasks.Task]::WaitAll($tasks) [Threading.Tasks.Task]::WaitAll($tasks)
foreach($ping in $tasks.Result) { if ($ping.Status -eq "Success") { return $ping.RoundtripTime } } foreach($ping in $tasks.Result) { if ($ping.Status -eq "Success") { return $ping.RoundtripTime } }
return 1500 return -1
} }
try { try {
[int]$latency = GetPingLatency($hostname) [int]$latency = GetPingLatency($hostname)
if ($latency -eq 1500) { if ($latency -lt 0) {
Write-Host "⚠️ Host '$hostname' doesn't respond - check the connection or maybe the host is down." Write-Host "⚠️ Host '$hostname' doesn't respond - check the connection or maybe the host is down."
exit 1 exit 1
} }
Write-Host "✅ $hostname is up and running ($($latency)ms latency)." Write-Host "✅ Host '$hostname' is up with $($latency)ms ping latency."
exit 0 # success exit 0 # success
} catch { } catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])" "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"