PowerCLIスクリプトを作成して、前月の関連情報と使用統計を取得し、csvを出力しましたが、それは非常に遅いです。誰もがレポートをスピードアップするのに役立つ改善を提案することはできますか?PowerCLI performance
私は任意のヘルプは感謝し、すべての最初の、まあ
$todayMidnight = (Get-Date -Hour 0 -Minute 0 -Second 0).AddMinutes(-1)
$EndOfLastMonth = (Get-Date -Year (get-date).Year -Month (get-date).Month -Day 1 -Hour 0 -Minute 0 -Second 0).AddMinutes(-1)
$FirstofLastMonth = $EndOfLastMonth.AddMonths(-1)
$workingDays = "Monday","Tuesday","Wednesday","Thursday","Friday"
$dayStart = New-Object DateTime(1,1,1,8,0,0)
$dayEnd = New-Object DateTime(1,1,1,18,0,0)
$CSVFile = Read-Host "Enter Filename for csv"
$Report = @()
Connect-VIServer "VCServer" | Out-Null
$ServerList = Get-VM | Where-Object {$_.VMHost.Name -ne "192.168.106.161" -and $_.PowerState -eq "PoweredOn" } | Sort-Object Name
$Counter = 1
foreach ($Server in $ServerList) {
$VMInfo = {} | select Name, OS, VMHost, IPAddress, NumCPU, TotalMemMB, AvgMemPcnt, MaxMemPcnt, AvgCPUMhz, AvgCPUPcnt, MaxCPUPcnt
$VMInfo.name = $Server
$MaxCPUPcnt = get-vm $Server | Get-Stat -Stat cpu.usage.average -IntervalSecs 1 |
Where-Object { $workingDays -contains $_.Timestamp.DayOfWeek -and $_.Timestamp.TimeOfDay -gt $dayStart.TimeOfDay -and $_.Timestamp.TimeOfDay -lt $dayEnd.TimeOfDay} |
Measure-Object value -Max | select Maximum
$MaxMemPcnt = get-vm $Server | Get-Stat -Stat mem.usage.average -IntervalSecs 1 |
Where-Object { $workingDays -contains $_.Timestamp.DayOfWeek -and $_.Timestamp.TimeOfDay -gt $dayStart.TimeOfDay -and $_.Timestamp.TimeOfDay -lt $dayEnd.TimeOfDay} |
Measure-Object value -Max | select Maximum
$AvgCPUMhz = get-vm $Server | Get-Stat -Stat cpu.usagemhz.average -IntervalMins 5 |
Where-Object { $workingDays -contains $_.Timestamp.DayOfWeek -and $_.Timestamp.TimeOfDay -gt $dayStart.TimeOfDay -and $_.Timestamp.TimeOfDay -lt $dayEnd.TimeOfDay} |
Measure-Object value -Average | select Average
$AvgCPUPcnt = get-vm $Server | Get-Stat -Stat cpu.usage.average -IntervalMins 5 |
Where-Object { $workingDays -contains $_.Timestamp.DayOfWeek -and $_.Timestamp.TimeOfDay -gt $dayStart.TimeOfDay -and $_.Timestamp.TimeOfDay -lt $dayEnd.TimeOfDay} |
Measure-Object value -Average | select Average
$AvgMemPcnt = get-vm $Server | Get-Stat -Stat mem.usage.average -IntervalMins 5 |
Where-Object { $workingDays -contains $_.Timestamp.DayOfWeek -and $_.Timestamp.TimeOfDay -gt $dayStart.TimeOfDay -and $_.Timestamp.TimeOfDay -lt $dayEnd.TimeOfDay} |
Measure-Object value -Average | select Average
$VMinfo.MaxCPUPcnt = [math]::round($MaxCPUPcnt.Maximum,2)
$VMinfo.MaxMemPcnt = [math]::round($MaxMemPcnt.Maximum,2)
$VMinfo.AvgCPUMhz = [math]::round($AvgCPUMhz.Average,2)
$VMInfo.AvgCPUPcnt = [math]::round($AvgCPUPcnt.Average,2)
$VMInfo.AvgMemPcnt = [math]::round($AvgMemPcnt.Average,2)
$TotalMemMB = get-vm $Server | select MemoryMB
$VMInfo.TotalMemMB = $TotalMemMB.MemoryMb
$VMInfo.VMHost = (get-vm gbvc0007 | Get-VMHost).name
$VMInfo.OS = (Get-VM $Server | Get-View).summary.config.GuestFullName
$VMInfo.IPAddress = (Get-VM $Server | Get-VIew).summary.guest.ipaddress
$VMInfo.NumCPU = (Get-VM $Server | Get-VIew).summary.config.NumCPU
$Report += $VMInfo
$Counter++
}
clear
$Report | ft -AutoSize
$Report | Export-Csv -Path $CSVFile
Disconnect-VIServer -Server * -Confirm:$false
助けてくれれば助けとしてマークしてください。 – 4c74356b41