MSSQL 2016: Stato di backup del database

Microsoft.SQLServer.2016.DBBackupStatus (UnitMonitorType)

Questo tipo di monitoraggio controlla lo stato del backup di un database in un'installazione del motore di database di Microsoft SQL Server 2016.

Element properties:

Show References:
- Unit Monitors (1)

RunAs	Default
Accessibility	Internal
Support Monitor Recalculate	False

Member Modules:

ID	Module Type	TypeId	RunAs
DS	DataSource	Microsoft.SQLServer.2016.DBBackupStateProvider	Default
FilterBad	ConditionDetection	System.ExpressionFilter	Default
FilterGood	ConditionDetection	System.ExpressionFilter	Default

Overrideable Parameters:

ID	ParameterType	Selector	Display Name	Description
Threshold	int	$Config/Threshold$	Periodo backup (giorni)	Frequenza del backup di destinazione in giorni. Deve essere impostata in base all'obiettivo punto di ripristino in uso.
IntervalSeconds	int	$Config/IntervalSeconds$	Intervallo (secondi)	Intervallo di tempo ricorrente in secondi in cui eseguire il flusso di lavoro.
SyncTime	string	$Config/SyncTime$	Ora di sincronizzazione	Ora di sincronizzazione specificata usando il formato a 24 ore. Può essere omessa.
TimeoutSeconds	int	$Config/TimeoutSeconds$	Timeout (secondi)	Specifica il tempo di esecuzione consentito per il flusso di lavoro prima che venga chiuso e contrassegnato come non riuscito.

Source Code:

<UnitMonitorType ID="Microsoft.SQLServer.2016.DBBackupStatus" Accessibility="Internal">

  <MonitorTypeStates>

    <MonitorTypeState ID="Good"/>

    <MonitorTypeState ID="Bad"/>

  </MonitorTypeStates>

  <Configuration>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="ConnectionString" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="DatabaseName" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="Threshold" type="xsd:int"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="IntervalSeconds" type="xsd:int"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="SyncTime" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="TimeoutSeconds" type="xsd:int"/>

  </Configuration>

  <OverrideableParameters>

    <OverrideableParameter ID="Threshold" ParameterType="int" Selector="$Config/Threshold$"/>

    <OverrideableParameter ID="IntervalSeconds" ParameterType="int" Selector="$Config/IntervalSeconds$"/>

    <OverrideableParameter ID="SyncTime" ParameterType="string" Selector="$Config/SyncTime$"/>

    <OverrideableParameter ID="TimeoutSeconds" ParameterType="int" Selector="$Config/TimeoutSeconds$"/>

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource TypeID="Microsoft.SQLServer.2016.DBBackupStateProvider" ID="DS">

        <IntervalSeconds>$Config/IntervalSeconds$</IntervalSeconds>

        <SyncTime>$Config/SyncTime$</SyncTime>

        <ConnectionString>$Config/ConnectionString$</ConnectionString>

        <TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>

      </DataSource>

      <ConditionDetection ID="FilterGood" TypeID="System!System.ExpressionFilter">

        <Expression>

          <Or>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name='$Config/DatabaseName$']</XPathQuery>

                </ValueExpression>

                <Operator>Less</Operator>

                <ValueExpression>

                  <Value Type="Integer">0</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <And>

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

                      <Value Type="Integer">$Config/Threshold$</Value>

                    </ValueExpression>

                    <Operator>GreaterEqual</Operator>

                    <ValueExpression>

                      <Value Type="Integer">0</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

                      <XPathQuery Type="Integer">Property[@Name='$Config/DatabaseName$']</XPathQuery>

                    </ValueExpression>

                    <Operator>Less</Operator>

                    <ValueExpression>

                      <Value Type="Integer">$Config/Threshold$</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

              </And>

            </Expression>

          </Or>

        </Expression>

      </ConditionDetection>

      <ConditionDetection ID="FilterBad" TypeID="System!System.ExpressionFilter">

        <Expression>

          <And>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name='$Config/DatabaseName$']</XPathQuery>

                </ValueExpression>

                <Operator>GreaterEqual</Operator>

                <ValueExpression>

                  <Value Type="Integer">0</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <Value Type="Integer">$Config/Threshold$</Value>

                </ValueExpression>

                <Operator>GreaterEqual</Operator>

                <ValueExpression>

                  <Value Type="Integer">0</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name='$Config/DatabaseName$']</XPathQuery>

                </ValueExpression>

                <Operator>GreaterEqual</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/Threshold$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </And>

        </Expression>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="Good">

        <Node ID="FilterGood">

          <Node ID="DS"/>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="Bad">

        <Node ID="FilterBad">

          <Node ID="DS"/>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>