Separate thresholds per filesystem question

[Matthew Moldvan]

Oops, guess I should have changed the subject line before sending this 
off.  Been a long day ...

Unix System Administrator
Computer Science Corporation
General Dynamics Land Systems
38500 Mound Rd.
Sterling Heights, MI.  48310
Desk: (586) 825-8294
Oracle IM: moldvanm

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Matthew Moldvan/GIS/CSC at CSC 
11/05/2009 03:40 PM
Please respond to
hobbit at hswn.dk


To
hobbit at hswn.dk
cc

Subject
Re: [hobbit] possible issue with two hobbit servers reporting for the same 
client?







Hello everyone, 

I have a question on monitoring separate filesystems with different 
thresholds.  My hobbit-clients.cfg file on the Xymon server includes the 
following: 

(Names changed to protect the innocent of course). 

$MACRO=%^(asdf|qwer|jalopy).*(a|s|h|l).xyz.com 
HOST=$MACRO 
        DISK    / 90 95 GROUP=SOMEONES_PAGER 
        DISK    %^/.+$ 90 95 GROUP=SOMEONES_EMAIL 
        DISK    %^/export/data/subdir/subdir2/log.* 95 99 

However, Xymon doesn't seem to honor the above DISK entries and still 
marks both "/export/data/subdir/subdir2/log" and 
"/export/data/subdir/subdir2/log2" as red when it hits 90%+ due to the 
DEFAULT entry. 

We recently migrated to Xymon from an aging Big Brother monitoring 
infrastructure, which had bb-dftab that had to be on all clients.  From my 
understanding all of this is now handled on the server but the above just 
doesn't seem to be working. 

My questions at this point are: 

        - Are my regular expressions specified correctly? 
        - Does Xymon support full extended regular expressions?  (e.g. the 
difference between grep and egrep on Sun systems) 
        - Is my understanding of the above accurate with respect to alerts 
about file system monitoring being generated on the server? 

Thanks, 
Matt. 

Unix System Administrator
Computer Science Corporation
General Dynamics Land Systems
38500 Mound Rd.
Sterling Heights, MI.  48310

This is a PRIVATE message. If you are not the intended recipient, please 
delete without copying and kindly advise us by e-mail of the mistake in 
delivery. 
NOTE: Regardless of content, this e-mail shall not operate to bind CSC to 
any order or other contract unless pursuant to explicit written agreement 
or government initiative expressly permitting the use of e-mail for such 
purpose.
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