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MSSQL 2012: 数据库副本 Always On Discovery

Microsoft.SQLServer.2012.AlwaysOn.DatabaseReplicaAlwaysOnDiscovery (Discovery)

数据库副本 Always On 对象的发现

Knowledge Base article:

摘要

这是针对 Microsoft SQL Server 2012 Always On 数据库副本对象的发现

可替代参数

名称

说明

默认值

已启用

启用或禁用工作流。

是

间隔(秒)

将运行发现的轮询间隔(秒)。

14400

超时(秒)

指定允许工作流在被关闭并标记为失败之前运行的时间。

300

Element properties:

TargetMicrosoft.SQLServer.2012.AlwaysOn.AvailabilityGroupHealth
EnabledTrue
Frequency14400
RemotableFalse

Object Discovery Details:

Discovered Classes and their attribuets:
Discovered relationships and their attribuets:

Member Modules:

ID Module Type TypeId RunAs 
PowerShellDatabaseReplicaDiscoveryProvider DataSource Microsoft.SQLServer.2012.AlwaysOn.DatabaseReplicaCommandExecuterDataSource Microsoft.SQLServer.2012.AlwaysOn.DiscoveryAccount

Source Code:

<Discovery ID="Microsoft.SQLServer.2012.AlwaysOn.DatabaseReplicaAlwaysOnDiscovery" Enabled="true" Target="Microsoft.SQLServer.2012.AlwaysOn.AvailabilityGroupHealth" ConfirmDelivery="false" Remotable="true" Priority="Normal">

  <Category>Discovery</Category>

  <DiscoveryTypes>

    <DiscoveryClass TypeID="Microsoft.SQLServer.2012.AlwaysOn.DatabaseReplica"/>

    <DiscoveryRelationship TypeID="Microsoft.SQLServer.2012.AlwaysOn.AvailabilityGroupContainsAvailabilityReplica"/>

  </DiscoveryTypes>

  <DataSource ID="PowerShellDatabaseReplicaDiscoveryProvider" RunAs="Microsoft.SQLServer.2012.AlwaysOn.DiscoveryAccount" TypeID="Microsoft.SQLServer.2012.AlwaysOn.DatabaseReplicaCommandExecuterDataSource">

    <IntervalSeconds>14400</IntervalSeconds>

    <TimeoutSeconds>300</TimeoutSeconds>

  </DataSource>

</Discovery>