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Migrating from BBWin to Xymon PS Client

list Brandon Dale
Thu, 2 Apr 2015 01:18:56 +0000
Message-Id: <user-85d3192cae42@xymon.invalid>

It looks like you can also ignore against eventids in the analysis.cfg

Not very good at regex but something like this might work and then you can match on the anything:

LOG     eventlog_Application  %^warning.* COLOR=yellow "IGNORE=%(\[1111\])|(\[2222\])|(\[1\] - test)"

I could be wrong but I think the analysis.cfg is the best place to do this if you want to be able to match on some combo of the provider / eventid / message etc if you do it in alerts.cfg you will still be changing the colour of the msgs test which you might not want.


Powershell skills aren't great either... but I think in the powershell client this is where the ignore rules are evaluated in the XymonMsgs Function


1522                                    if ($entry.ProviderName -match $filter -or $entry.Message -match $filter)


You might be able to change it to something like:

$fullevent=[string]$level + " - " + [string]$entry.TimeCreated + " - " + "[$($entry.Id)] - " + [string]$entry.ProviderName + " - " + [string]$entry.Message
  if ($fullevent -match $filter)

so you then you are matching against the entire message you see in the msgs column using client-local.cfg, syntax is probably wrong and I don't know what else it would break but you get the idea.


Regards,


Brandon

From: user-aada0fa38bf8@xymon.invalid [mailto:user-aada0fa38bf8@xymon.invalid]
Sent: Monday, 30 March 2015 6:51 PM
To: Brandon Dale; user-60b6e28df766@xymon.invalid; xymon at xymon.com
Subject: RE: [Xymon] Migrating from BBWin to Xymon PS Client

Hi

The fields in the event log message from the PS client are as follows:

<level> - <date / time> - [<eventid>] - <provider> - <message>

Warning - 03/30/2015 14:11:25 - [1] - test - This is a test message.

In the example given, 'test' is the provider.

Ignore rules should match against provider or message. You cannot currently ignore against event ids - I believe you could use them in alert.cfg though.

If you want to only receive warning or error 'level' messages, you can limit using the eventlogswanted:

eventlogswanted:LIST_OF_EVENT_LOGS:MAX_SIZE:REQUIRED_LEVELS

REQUIRED_LEVELS is an optional list of the levels you want to report, e.g.:

eventlogswanted:*:250000:error,warning

Zak

From: Xymon [mailto:xymon-bounces at xymon.com] On Behalf Of Brandon Dale
Sent: 30 March 2015 04:37
To: Timothy Persoon; xymon at xymon.com<mailto:xymon at xymon.com>
Subject: Re: [Xymon] Migrating from BBWin to Xymon PS Client

I think this will work:

                                LOG     eventlog_System  %^error.* COLOR=red
                                LOG     eventlog_System  %^warning.* COLOR=yellow
                                LOG     eventlog_Application  %^error.* COLOR=red
                                LOG     eventlog_Application  %^warning.* COLOR=yellow
                                LOG     eventlog_Security  %^failure.* COLOR=red


The Ignore rules for the eventid's I'm not sure about, in the past with bbwin I have always had to ignore based on the message detail. If someone knows how to do this I would also like to know.

In the latest powershell client this is the type of data that you get for events, the eventid is 1 in the below example.

Warning - 03/30/2015 14:11:25 - [1] - test - This is a test message.

However I haven't had any success using an ignore rule to match anything other than the "This is a test message" part of the message.

Regards,


Brandon


From: Xymon [mailto:xymon-bounces at xymon.com] On Behalf Of Timothy Persoon
Sent: Tuesday, 24 March 2015 7:55 PM
To: xymon at xymon.com<mailto:xymon at xymon.com>
Subject: [Xymon] Migrating from BBWin to Xymon PS Client

Hi,

I'm migrating from BBWin to the newest Xymon PS Client. However, there are some settings in the BBWin.cfg file that I can't seem to migrate to the analysis.cfg file.

In BBWin there are several message checks:
<msgs>
        <setting name="alwaysgreen" value="false" />
        <ignore logfile="Application" eventid="1000" />
        <ignore logfile="Application" eventid="16385" />
        <ignore logfile="Application" eventid="8198" />
        <ignore logfile="Application" eventid="489" />
        <ignore logfile="System" eventid="6038" />
        <setting name="delay" value="1h" />
        <match logfile="System" type="error" alarmcolor="red" />
        <match logfile="System" type="warning" alarmcolor="yellow" />
        <match logfile="Application" type="error" alarmcolor="red" />
        <match logfile="Application" type="warning" alarmcolor="yellow" />
        <match logfile="Security" type="fail" />
</msgs>

but how do I migrate those to analysis.cfg? There seem to be two options:
1) LOG eventlog_application        %^warning        COLOR=red
2) LOG eventlog:Application        %warning        COLOR=red

Is there a difference between these two notations and is it even possible to migrate the settings of BBWin.cfg to the analysis.cfg?

Kind regards,

Timothy


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