此监视器检查目标群集共享卷的可用空间(MB)。
群集共享卷上的可用磁盘空间量超出了阈值。系统性能可能会受到不利影响并且可能不能在群集共享卷上添加或修改现有文件,直到另有可用空间可用为止。
“群集共享卷可用空间”监视例程是一种配置度高的解决方案,它使操作员能够设置不同的系统和非系统逻辑磁盘卷阈值。另外,可对警告和错误状态设置独立的阈值。
由于群集共享卷大小可能会相差几 GB 到许多 TB 甚至更多,群集共享卷可用空间监视例程要求操作员指示基于 MB 和百分比的阈值,必须在到达警告和错误阈值之前发送这些阈值。这意味着要达到阈值,必须突破系统或非系统驱动器的基于 MB 和百分比的阈值。
在现有文件大小增大且添加新文件时,会占用群集共享卷上的可用空间。当群集共享卷磁盘上的可用空间量低于阈值时,群集共享卷磁盘的状态将发生更改。
若要增加可用磁盘空间量,请执行以下一项或多项操作:
运行磁盘清理程序以在磁盘上获得更多的可用空间。
备份并删除文件,或者从磁盘中删除不必要的文件。
将文件移到另一磁盘或脱机存储。
购买附加存储设备或者切换到较大的磁盘。
Target | Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume | ||
Parent Monitor | Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume.Monitoring.FreeSpaceMonitorRollup | ||
Category | AvailabilityHealth | ||
Enabled | True | ||
Alert Generate | True | ||
Alert Severity | MatchMonitorHealth | ||
Alert Priority | Normal | ||
Alert Auto Resolve | True | ||
Monitor Type | Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume.Monitoring.FreeSpaceMB.Monitortype | ||
Remotable | True | ||
Accessibility | Public | ||
Alert Message |
| ||
RunAs | Default |
<UnitMonitor ID="Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume.Monitoring.FreeSpaceMB" Accessibility="Public" Enabled="true" Target="Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume" ParentMonitorID="Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume.Monitoring.FreeSpaceMonitorRollup" Remotable="true" Priority="Normal" TypeID="Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume.Monitoring.FreeSpaceMB.Monitortype" ConfirmDelivery="false">
<Category>AvailabilityHealth</Category>
<AlertSettings AlertMessage="Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume.Monitoring.FreeSpaceMB.AlertMessage">
<AlertOnState>Error</AlertOnState>
<AutoResolve>true</AutoResolve>
<AlertPriority>Normal</AlertPriority>
<AlertSeverity>MatchMonitorHealth</AlertSeverity>
<AlertParameters>
<AlertParameter1>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/PrincipalName$</AlertParameter1>
<AlertParameter2>$Target/Property[Type="Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume"]/ClusterSharedVolumeName$</AlertParameter2>
<AlertParameter3>$Target/Property[Type="Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume"]/FriendlyVolumeName$</AlertParameter3>
<AlertParameter4>$Target/Property[Type="Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume"]/PartitionName$</AlertParameter4>
<AlertParameter5>$Data/Context/Value$</AlertParameter5>
</AlertParameters>
</AlertSettings>
<OperationalStates>
<OperationalState ID="MonitorOk" MonitorTypeStateID="MonitorOk" HealthState="Success"/>
<OperationalState ID="MonitorWarning" MonitorTypeStateID="MonitorWarning" HealthState="Warning"/>
<OperationalState ID="MonitorError" MonitorTypeStateID="MonitorError" HealthState="Error"/>
</OperationalStates>
<Configuration>
<IntervalSeconds>900</IntervalSeconds>
<SyncTime/>
<LogSuccessEvent>false</LogSuccessEvent>
<ScriptGroupId>ClusterSharedVolumeMonitoring</ScriptGroupId>
<TargetComputer>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/PrincipalName$</TargetComputer>
<ClusterName>$Target/Property[Type="Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume"]/ClusterName$</ClusterName>
<TimeoutSeconds>300</TimeoutSeconds>
<ClusterSharedVolumeName>$Target/Property[Type="Microsoft.Windows.Server.ClusterSharedVolumeMonitoring.ClusterSharedVolume"]/ClusterSharedVolumeName$</ClusterSharedVolumeName>
<DriveErrorMBytesThreshold>100</DriveErrorMBytesThreshold>
<DriveWarningMBytesThreshold>500</DriveWarningMBytesThreshold>
</Configuration>
</UnitMonitor>