Red Hat Enterprise Linux Server 5 Process Udev Monitor
The udev daemon is not running. Check the Diagnostic and Recovery results to see if further action is required.
Udev is a generic kernel device manager. It runs as a daemon on a Linux system and listens to events the kernel sends out if a new device is initialized or installed.
A failure indicates that the udev daemon is not running.
Check the service by running ps -ef | grep udev or by viewing the diagnostic in the Operations Manager Console. Start it by running "/sbin/start_udev" or by clicking the recovery link in the Operations Manager Console.
For root cause analysis, first check the system log file (/var/log/messages), and view any related entries at the time of failure.
Target | Microsoft.Linux.RHEL.5.OperatingSystem | ||
Parent Monitor | System.Health.AvailabilityState | ||
Category | AvailabilityHealth | ||
Enabled | True | ||
Alert Generate | True | ||
Alert Severity | Error | ||
Alert Priority | Normal | ||
Alert Auto Resolve | True | ||
Monitor Type | Microsoft.Unix.WSMan.Process.Status.MonitorType | ||
Remotable | True | ||
Accessibility | Public | ||
Alert Message |
| ||
RunAs | Default |
<UnitMonitor ID="Microsoft.Linux.RHEL.5.Process.Udev.Monitor" Accessibility="Public" Target="Microsoft.Linux.RHEL.5.OperatingSystem" TypeID="Unix!Microsoft.Unix.WSMan.Process.Status.MonitorType" Enabled="true" ParentMonitorID="SystemHealth!System.Health.AvailabilityState">
<Category>AvailabilityHealth</Category>
<AlertSettings AlertMessage="Microsoft.Linux.RHEL.5.Process.Udev.AlertMessage">
<AlertOnState>Error</AlertOnState>
<AutoResolve>true</AutoResolve>
<AlertPriority>Normal</AlertPriority>
<AlertSeverity>Error</AlertSeverity>
<AlertParameters>
<AlertParameter1>$Target/Host/Property[Type="Unix!Microsoft.Unix.Computer"]/PrincipalName$</AlertParameter1>
</AlertParameters>
</AlertSettings>
<OperationalStates>
<OperationalState HealthState="Success" MonitorTypeStateID="Running" ID="Running"/>
<OperationalState HealthState="Error" MonitorTypeStateID="NotRunning" ID="NotRunning"/>
</OperationalStates>
<Configuration>
<TargetSystem>$Target/Host/Property[Type="Unix!Microsoft.Unix.Computer"]/NetworkName$</TargetSystem>
<ProcessName>udevd</ProcessName>
<Interval>300</Interval>
</Configuration>
</UnitMonitor>