flashercs

$counterPath = '\Network Interface(*)\Bytes Total/sec' #计数器:总流量
$sampleInterval = 60 # 样本间隔时间,单位:秒
$maxSpeed = 500000000 # 最大网络流量,单位:bps
$msgServer = '192.168.180.50'

Get-Counter -Counter $counterPath -SampleInterval $sampleInterval -Continuous | ForEach-Object {
  $mi = $_.CounterSamples | Measure-Object -Property CookedValue -Sum
  $bps = $mi.Sum * 8
  $bps
  if ($bps -lt $maxSpeed) {
    msg * /server:$msgServer "请注意，网卡流量低于预定值，请及时处理"
  }
}
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powershell脚本. 编码: ANSI