Get-AzDataMigrationPerformanceDataCollection

模組:

Az.DataMigration Module

收集給定 SQL Server 實例的效能資料

語法

CommandLine (預設值)

Get-AzDataMigrationPerformanceDataCollection
    -SqlConnectionStrings <String[]>
    [-OutputFolder <String>]
    [-PerfQueryInterval <String>]
    [-StaticQueryInterval <String>]
    [-NumberOfIterations <String>]
    [-Time <Int64>]
    [-PassThru]
    [<CommonParameters>]

ConfigFile

Get-AzDataMigrationPerformanceDataCollection
    -ConfigFilePath <String>
    [-Time <Int64>]
    [-PassThru]
    [<CommonParameters>]

Description

收集給定 SQL Server 實例的效能資料

範例

範例 1：在給定的 SQL Server 上使用 連接字串 執行效能資料收集

Get-AzDataMigrationPerformanceDataCollection -SqlConnectionStrings "Data Source=AALAB03-2K8.REDMOND.CORP.MICROSOFT.COM;Initial Catalog=master;Integrated Security=False;User Id=dummyUserId;Password=dummyPassword" -NumberOfIterations 2

Connecting to the SQL server(s)...
Starting data collection...
Press the Enter key to stop the data collection at any time...

Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
UTC 2022-02-03 07:04:50, Server AALAB03-2K8:
        Performance data query iteration: 1 of 2, collected 349 data points.
UTC 2022-02-03 07:04:52, Server AALAB03-2K8:
        Collected static configuration data, and saved to C:\Users\vmanhas\AppData\Local\Microsoft\SqlAssessment.
Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
UTC 2022-02-03 07:05:44, Server AALAB03-2K8:
        Performance data query iteration: 2 of 2, collected 347 data points.
UTC 2022-02-03 07:07:13, Server AALAB03-2K8:
        Aggregated 696 raw data points to 263 performance counters, and saved to C:\Users\vmanhas\AppData\Local\Microsoft\SqlAssessment.
UTC 2022-02-03 07:07:16, Server AALAB03-2K8:
        Performance data query iteration: 1 of 2, collected 349 data points.

Event and Error Logs Folder Path: C:\Users\vmanhas\AppData\Local\Microsoft\SqlAssessment\Logs

此指令在特定 SQL Server 上執行 Performance Data Collection，使用 連接字串。

範例 2：使用評估設定檔在特定 SQL Server 上執行效能資料收集

Get-AzDataMigrationPerformanceDataCollection -ConfigFilePath "C:\Users\user\document\config.json"

Connecting to the SQL server(s)...
Starting data collection...
Press the Enter key to stop the data collection at any time...

Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
UTC 2022-02-03 07:04:50, Server AALAB03-2K8:
        Performance data query iteration: 1 of 2, collected 349 data points.
UTC 2022-02-03 07:04:52, Server AALAB03-2K8:
        Collected static configuration data, and saved to C:\Users\vmanhas\AppData\Local\Microsoft\SqlAssessment.
Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
UTC 2022-02-03 07:05:44, Server AALAB03-2K8:
        Performance data query iteration: 2 of 2, collected 347 data points.
UTC 2022-02-03 07:07:13, Server AALAB03-2K8:
        Aggregated 696 raw data points to 263 performance counters, and saved to C:\Users\vmanhas\AppData\Local\Microsoft\SqlAssessment.
UTC 2022-02-03 07:07:16, Server AALAB03-2K8:
        Performance data query iteration: 1 of 2, collected 349 data points.

Event and Error Logs Folder Path: C:\Users\vmanhas\AppData\Local\Microsoft\SqlAssessment\Logs

此指令可利用設定檔在特定 SQL Server 上執行效能資料收集（Performance Data Collection）。

範例 3：在指定 SQL Server 上執行效能資料收集，該 Server 在指定時間後停止

Get-AzDataMigrationPerformanceDataCollection -ConfigFilePath "C:\Users\user\document\config.json" -Time 120

Connecting to the SQL server(s)...
Starting data collection...
Press the Enter key to stop the data collection at any time...

Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
UTC 2022-02-03 07:04:50, Server AALAB03-2K8:
        Performance data query iteration: 1 of 2, collected 349 data points.
UTC 2022-02-03 07:04:52, Server AALAB03-2K8:
        Collected static configuration data, and saved to C:\Users\vmanhas\AppData\Local\Microsoft\SqlAssessment.
Security Warning: The negotiated TLS 1.0 is an insecure protocol and is supported for backward compatibility only. The recommended protocol version is TLS 1.2 and later.
UTC 2022-02-03 07:05:44, Server AALAB03-2K8:
        Performance data query iteration: 2 of 2, collected 347 data points.
UTC 2022-02-03 07:07:13, Server AALAB03-2K8:
        Aggregated 696 raw data points to 263 performance counters, and saved to C:\Users\vmanhas\AppData\Local\Microsoft\SqlAssessment.
UTC 2022-02-03 07:07:16, Server AALAB03-2K8:
        Performance data query iteration: 1 of 2, collected 349 data points.

Event and Error Logs Folder Path: C:\Users\vmanhas\AppData\Local\Microsoft\SqlAssessment\Logs

此指令會在指定 SQL Server 上執行效能資料收集，並在指定時間後停止。

參數

-ConfigFilePath

ConfigFile 的路徑

參數屬性

類型:	String
預設值:	None
支援萬用字元:	False
不要顯示:	False

參數集

ConfigFile

Position:	Named
必要:	True
來自管線的值:	False
來自管線按屬性名稱的值:	False
來自剩餘引數的值:	False

-NumberOfIterations

在保存至檔案之前，效能資料收集需進行的迭代次數。 例如，使用預設值時，效能數據會每 30 秒保存一次 * 20 次反覆運算 = 10 分鐘。 （預設值：20，最小值：2）

參數屬性

類型:	String
預設值:	None
支援萬用字元:	False
不要顯示:	False

參數集

CommandLine

Position:	Named
必要:	False
來自管線的值:	False
來自管線按屬性名稱的值:	False
來自剩餘引數的值:	False

-OutputFolder

要寫入/讀取數據與結果報表的資料夾。

參數屬性

類型:	String
預設值:	None
支援萬用字元:	False
不要顯示:	False

參數集

CommandLine

Position:	Named
必要:	False
來自管線的值:	False
來自管線按屬性名稱的值:	False
來自剩餘引數的值:	False

-PassThru

收集給定 SQL Server 實例的效能資料

參數屬性

類型:	SwitchParameter
預設值:	None
支援萬用字元:	False
不要顯示:	False

參數集

(All)

Position:	Named
必要:	False
來自管線的值:	False
來自管線按屬性名稱的值:	False
來自剩餘引數的值:	False

-PerfQueryInterval

查詢效能資料的間隔 (以秒為單位)。 (預設值： 30)

參數屬性

類型:	String
預設值:	None
支援萬用字元:	False
不要顯示:	False

參數集

CommandLine

Position:	Named
必要:	False
來自管線的值:	False
來自管線按屬性名稱的值:	False
來自剩餘引數的值:	False

-SqlConnectionStrings

Sql Server 連接字串

參數屬性

類型:	String[]
預設值:	None
支援萬用字元:	False
不要顯示:	False

參數集

CommandLine

Position:	Named
必要:	True
來自管線的值:	False
來自管線按屬性名稱的值:	False
來自剩餘引數的值:	False

-StaticQueryInterval

要查詢和保存靜態設定資料的間隔 (以秒為單位)。 （預設值：3600）

參數屬性

類型:	String
預設值:	None
支援萬用字元:	False
不要顯示:	False

參數集

CommandLine

Position:	Named
必要:	False
來自管線的值:	False
來自管線按屬性名稱的值:	False
來自剩餘引數的值:	False

-Time

您想要收集效能數據以秒為單位的時間持續時間

參數屬性

類型:	Int64
預設值:	None
支援萬用字元:	False
不要顯示:	False

參數集

(All)

Position:	Named
必要:	False
來自管線的值:	False
來自管線按屬性名稱的值:	False
來自剩餘引數的值:	False

CommonParameters

此 cmdlet 支援常見參數：-Debug、-ErrorAction、-ErrorVariable、-InformationAction、-InformationVariable、-OutBuffer、-OutVariable、-PipelineVariable、-ProgressAction、-Verbose、-WarningAction 和 -WarningVariable。 如需詳細資訊，請參閱 about_CommonParameters。

輸出

Boolean