次の方法で共有


powershell simple bandwidth monitor

very simple bandwidth monitor

allows you to select your interface and will take the average bandwidth over 60 seconds (you can configure!)

here it is !....

 

 

$interfaces = Get-WmiObject -class Win32_PerfFormattedData_Tcpip_NetworkInterface |select name
$totalnoint = $interfaces.count

Write-Host "Please select the interface you wish to use by selecting its number and pressing enter to continue `n"
For ($cnt = 0;$cnt -lt $totalnoint;$cnt++)
{
 Write-Host "$cnt.`t" $interfaces[$cnt].name
}

$result = Read-host

$name = $interfaces[$result].name
Write-Host "Working with Interface:`t" $name

$interfacebw = Get-WmiObject -class Win32_PerfFormattedData_Tcpip_NetworkInterface |where {$_.Name -eq $name} |select CurrentBandwidth
$intbwbytes = $interfacebw.currentbandwidth /8
$timer = 60
$waitMinutes = 1
$startTime = get-date
$endTime   = $startTime.addMinutes($waitMinutes)
$timeSpan = new-timespan $startTime $endTime
$count = 0
$avgvalue = 0

while ($timespan -gt 0)
{
 $timeSpan = new-timespan $(Get-Date) $endTime
 $currentbytespersec = Get-WmiObject -class Win32_PerfFormattedData_Tcpip_NetworkInterface |where {$_.Name -eq $name} |select BytesTotalPersec
 [int]$linkutil = ($currentbytespersec.bytestotalpersec / $intbwbytes) * 100
 $value = "{0:N2}" -f $linkutil
 cls
 Write-Host "Link is $value% utilized"
 $avgvalue = $avgvalue + $value
 $count++
 Write-Host $timespace.seconds
 
}

$avgbw = $avgvalue / $count
$value = "{0:N2}" -f $avgbw
Write-Host "Average BW is:`t $value Bytes/Sec"

Comments

  • Anonymous
    April 03, 2012
    Is this a simple and safe script to run on the Lync server front end NIC ?

  • Anonymous
    December 01, 2014
    How to writ function for this powershell, so i can get output in one .csv file

  • Anonymous
    December 01, 2014
    Hi Ted,

    Please help me