[转]使用Hyper-V BPA(Best Practices Analyzer-最佳化分析工具)
本帖最后由 wuyvzhang 于 2016-8-2 17:25 编辑 <br /><br /> 使用Hyper-V BPA(Best Practices Analyzer-最佳化分析工具)這篇介紹的是Windows 2008 R2的Hyper-V Best Practices Analyzer
這個工具可以快速的檢查出目前Hyper-V非最佳化的設定，並給予建議跟修正的方向
首先需要先將KB977238安裝在Hyper-V Server上
KB977238：Windows Server 2008 R2 x64 Edition 之 HYPER-V 的 Best Practices Analyzer 更新
安裝完並不需要重新開機，請放心使用
安裝完後，就可以到【伺服器管理員】→【Hyper-V】→【Best Practices Analyzer】去掃描是否有未最佳化的設定
接著就可以看他的原因、跟解決方法
以上是安裝有GUI版本的Hyper-V，如果是使用Server Core版本的話，則是使用Powershell
需要先Import ServerManager的Module(因為BPA是ServerManager的組件)
語法：
Import-Module ServerManager
Import-Module BestPractices
接著就是執行BPA
Invoke-Bpamodel Microsoft/Windows/Hyper-V
然後，去取得BPA的Report
Get-BpaResult Microsoft/Windows/Hyper-V
或者是匯出成csv格式
Get-BpaResult Microsoft/Windows/Hyper-V | Export-Csv C:\Hyper-V_BPA.csv
您也可以使用微軟原廠所提供的PowerShell Script去將資訊匯出成csv格式(預設存放csv的路徑是User的Desktop)
路徑的部份，您可以修改$OutputPath的參數例如：$OutputPath = “C:\Hyper-V_BPA”
view source
print?
01# the following command will run Hyper-V Best Practices Analyzer (KB977238) and exports the result in CSV format c:\temp\Hyperv_BPA_Report.csv
02# Powershell Help:Get-Help about_BestPractices
03# Hyper-V BPA ID: Microsoft/Windows/Hyper-V
04# This Sample script was last updated by mghazai on 06/08/2010
05
06# Disclaimer:
07#This sample script is not supported under any Microsoft standard support program or service. The software is provided AS IS without warranty of any kind.
08#Microsoft further disclaims all implied warranties including, without limitation, any implied warranties of merchantability or of fitness for a particular purpose. The
09#entire risk arising out of the use or performance of the software and documentation remains with you. In no event shall Microsoft, its authors, or anyone else involved
10#in the creation, production, or delivery of the software be liable for any damages whatsoever (including, without limitation, damages for loss of business profits,
11#business interruption, loss of business information, or other pecuniary loss) arising out of the use of or inability to use the software or documentation, even if
12#Microsoft has been advised of the possibility of such damages.?
13
14# Please make sure PowerShell Execution policy is configured properly as this script isn't signed. Get-ExecutionPolicy
15
16
17$OutputPath =$env:USERPROFILE + "\Desktop\Hyperv_BPA_Report.csv"
18import-module ServerManager
19import-module BestPractices
20
21if ((Get-windowsfeature hyper-v).BestPracticesModelId -eq $null)
22 {
23 write-host
24 write-host -ForegroundColor red "Hyper-V Best Practices Analyzer is not installed on the server."
25 write-host -ForegroundColor red "Please see Microsoft KB977238"
27 write-host
28 }
29
30else{
31
32 $BPAResults = Invoke-BpaModel Microsoft/Windows/Hyper-V
33
34 Get-BPAResult Microsoft/Windows/Hyper-v | select ResultNumber,@{Name="Server Name"; Expression={hostname}},ModelId,RuleId,ResultId,Severity,NeutralSeverity,Category,Title,Problem,Impact,Resolution,Compliance,Help,Excluded | Export-Csv $OutputPath
35
36 If ($BPAResults.Success -eq $True) {
37
38 Write-Host
39 Write-Host -ForegroundColor green"The BPA Output has been saved in $OutputPath"
40 Write-Host
41
42 }
43 else{
44
45 Write-Host -ForegroundColor red"Error!!!!"
46 Write-Host -ForegroundColor red $BPAResults.Detail
47
48 }
49}
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