MSSQL 2016: Availability Database Backup Status
Microsoft.SQLServer.2016.AlwaysOn.MonitorType.AvailabilityDatabaseHealth.BackupStatus (UnitMonitorType)
This monitor type checks the state of availability database backup on a Microsoft SQL Server 2016 Database Engine installation.
Element properties:
Member Modules:
Overrideable Parameters:
Source Code:
<UnitMonitorType ID="Microsoft.SQLServer.2016.AlwaysOn.MonitorType.AvailabilityDatabaseHealth.BackupStatus" RunAs="GPMP!Microsoft.SQLServer.MonitoringAccount" Accessibility="Internal">
<MonitorTypeStates>
<MonitorTypeState ID="Good"/>
<MonitorTypeState ID="Bad"/>
</MonitorTypeStates>
<Configuration>
<xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="InstanceName" 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.AlwaysOn.DataSource.BackupStatus" ID="DS">
<InstanceName>$Config/InstanceName$</InstanceName>
<IntervalSeconds>$Config/IntervalSeconds$</IntervalSeconds>
<TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>
<SyncTime>$Config/SyncTime$</SyncTime>
</DataSource>
<ConditionDetection ID="DatabaseFilter" TypeID="System!System.ExpressionFilter">
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="String">Property[@Name='DatabaseName']</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value Type="String">$Config/DatabaseName$</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
</ConditionDetection>
<ConditionDetection ID="FilterGood" TypeID="System!System.ExpressionFilter">
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="UnsignedInteger">Property[@Name='DaysSinceBackup']</XPathQuery>
</ValueExpression>
<Operator>Less</Operator>
<ValueExpression>
<Value Type="UnsignedInteger">$Config/Threshold$</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
</ConditionDetection>
<ConditionDetection ID="FilterBad" TypeID="System!System.ExpressionFilter">
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="UnsignedInteger">Property[@Name='DaysSinceBackup']</XPathQuery>
</ValueExpression>
<Operator>GreaterEqual</Operator>
<ValueExpression>
<Value Type="UnsignedInteger">$Config/Threshold$</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
</ConditionDetection>
</MemberModules>
<RegularDetections>
<RegularDetection MonitorTypeStateID="Good">
<Node ID="FilterGood">
<Node ID="DatabaseFilter">
<Node ID="DS"/>
</Node>
</Node>
</RegularDetection>
<RegularDetection MonitorTypeStateID="Bad">
<Node ID="FilterBad">
<Node ID="DatabaseFilter">
<Node ID="DS"/>
</Node>
</Node>
</RegularDetection>
</RegularDetections>
</MonitorImplementation>
</UnitMonitorType>