Linux Discovery

Question

Hello!

I have a problem with a linux dicovery.
I want to discover a Linux System with a command: ps -ef | grep tomcat | grep "wd-" | wc -l
With a condition Detection I will fill the Class if Return greater 0.

Here is the Probe Action

<ProbeAction ID="ProbeAction" TypeID="MUSL!Microsoft.Unix.ShellCommand.ProbeAction">
                <TargetSystem>$Config/TargetSystem$</TargetSystem>
                <UserName>$Config/UserName$</UserName>
                <Password>$Config/Password$</Password>
                <ShellCommand>$Config/ShellCommand$</ShellCommand>
                <TimeOut>$Config/TimeOut$</TimeOut>
                <TimeOutInMS>$Config/TimeOutInMS$</TimeOutInMS>
              </ProbeAction>

Here is the conditiondetection

 <ConditionDetection ID="Mapper" TypeID="System!System.Discovery.FilteredClassSnapshotDataMapper">
                <Expression>
                  <RegExExpression>
                    <ValueExpression>
                      <XPathQuery>$Data///*[local-name()="StdOut"]$</XPathQuery>
                    </ValueExpression>
                    <Operator>MatchesRegularExpression</Operator>
                    <Pattern>^[1-9][0-9]*</Pattern>
                  </RegExExpression>
                </Expression>

then I will get following error:

The Microsoft Operations Manager Expression Filter Module failed to query the delivered item, item was dropped.

Property Expression: $Data/Context///*[local-name()="StdOut"]$

Error: 0x80004005

One or more workflows were affected by this.

I don?t find the error.

rg
Hansi

Answer 1

Try with <XPathQuery>//*[local-name()="StdOut"]</XPathQuery>

Answer 2

Hello!

same problem

And if I try to run a Powershell i get an error:

The PowerShell script could not be started because the following data item reference could not be resolved.
$Data///*[local-name()="StdOut"]$ Please check your script parameters to verify all of the data items specified are correct.

sorry, I have Problems with input the code!

I don't find any answer.