Windows 上的 MSSQL: 数据库副本发现

Microsoft.SQLServer.Windows.Discovery.DatabaseReplica (Discovery)

数据库副本 Always On 对象的发现。

Knowledge Base article:

摘要

这是针对 Windows 上的 Microsoft SQL Server 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)	运行工作流的重复间隔时间(秒)。	14400
同步时间	同步时间
超时(秒)	指定工作流在关闭之前允许运行的时间，并标记为失败。	300
数据库连接超时(秒)	如果在指定期间无法访问数据库，工作流将失败并注册一个事件。	15

Element properties:

Target	Microsoft.SQLServer.Windows.AvailabilityReplica
Enabled	True
Frequency	14400
Remotable	False

Object Discovery Details:

Discovered Classes and their attribuets:
Microsoft.SQLServer.Core.AvailabilityDatabase Microsoft.SQLServer.Windows.AvailabilityDatabaseHealth Microsoft.SQLServer.Windows.DatabaseReplica
Discovered relationships and their attribuets:
Microsoft.SQLServer.Windows.AvailabilityDatabaseContainsDatabaseReplica Microsoft.SQLServer.Windows.AvailabilityDatabaseReferencesAvailabilityDatabaseHealth

Member Modules:

ID	Module Type	TypeId	RunAs
DS	DataSource	Microsoft.SQLServer.Windows.DataSource.DatabaseReplicaDiscovery	Default

Source Code:

<Discovery ID="Microsoft.SQLServer.Windows.Discovery.DatabaseReplica" Target="Microsoft.SQLServer.Windows.AvailabilityReplica" Enabled="true">

  <Category>Discovery</Category>

  <DiscoveryTypes>

    <DiscoveryClass TypeID="SqlCoreLib!Microsoft.SQLServer.Core.AvailabilityDatabase"/>

    <DiscoveryClass TypeID="Microsoft.SQLServer.Windows.DatabaseReplica"/>

    <DiscoveryClass TypeID="Microsoft.SQLServer.Windows.AvailabilityDatabaseHealth"/>

    <DiscoveryRelationship TypeID="Microsoft.SQLServer.Windows.AvailabilityDatabaseReferencesAvailabilityDatabaseHealth"/>

    <DiscoveryRelationship TypeID="Microsoft.SQLServer.Windows.AvailabilityDatabaseContainsDatabaseReplica"/>

  </DiscoveryTypes>

  <DataSource ID="DS" TypeID="Microsoft.SQLServer.Windows.DataSource.DatabaseReplicaDiscovery">

    <MachineName>$Target/Host/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/MachineName$</MachineName>

    <NetbiosComputerName>$Target/Host/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/NetbiosComputerName$</NetbiosComputerName>

    <InstanceName>$Target/Host/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/InstanceName$</InstanceName>

    <ConnectionString>$Target/Host/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/ConnectionString$</ConnectionString>

    <InstanceVersion>$Target/Host/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/Version$</InstanceVersion>

    <InstanceEdition>$Target/Host/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/Edition$</InstanceEdition>

    <MonitoringType>$Target/Host/Property[Type="Microsoft.SQLServer.Windows.DBEngine"]/MonitoringType$</MonitoringType>

    <AvailabilityReplicaId>$Target/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.AvailabilityReplica"]/UniqueId$</AvailabilityReplicaId>

    <SqlExecTimeoutSeconds>60</SqlExecTimeoutSeconds>

    <SqlTimeoutSeconds>15</SqlTimeoutSeconds>

    <TimeoutSeconds>300</TimeoutSeconds>

    <IntervalSeconds>14400</IntervalSeconds>

    <SyncTime/>

  </DataSource>

</Discovery>