Re: [hobbit] trends graph stop graphing

[Bryan A Kennedy <b-kennedy1 (at) raytheon.com>]

I have removed most of what has been added recently.  I started with the
items that were less default than the standard.  This wasn't the fix.  I
did remove an external script that is used as well.  I will continue to
remove and see if I can find something.


Regards,

Bryan Kennedy




                                                                           
                                                                           
             Olivier Beau                                                  
             <obeau79 (at) gmail.co                                             
             m>                                                         To 
                                       hobbit (at) hswn.dk                      
             01/21/2009 01:50                                           cc 
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                                       Re: [hobbit] trends graph stop      
             Please respond to         graphing                            
              hobbit (at) hswn.dk                                               
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           




Hi,

Strange.

Have few tried removing all the hosts you added in your monitoring in
the last 2 months ?
(it could be a client sending bad statuses..)

Do you have any NCV or external scripts for rrd ?
(di you tried disabling those ?)


Olivier

On 21/01/2009 18:30, Bryan A Kennedy wrote:
> Hi.  We are running Hobbit v4.2.0 on a Red Hat Ent Linux WS rel 4 server.
> We have been running it for about two years without any issues (Great
> tool!).  A month and a half ago, the trends graphs stopped graphing.  I
> restart Hobbit/Xymon and the graphs start working for a few hours, then
> stop.  The issue is with the status channel graphs.  The memory used by
> this process starts low as expected, then continues to grow until I
restart
> it again.  A process listing of that process shows
>
> hobbit   24705  0.0 27.1 1099080 1095804 ?   S    03:05   0:00
> hobbitd_channel --channel=status --log=/home/hobbit/logs/rrd-status.log
> hobbitd_rrd --rrddir=/home/hobbit/data/rrd
>
> It is using 27.1% of the memory (4GB total memory) and I just restarted
> Hobbit/Xymon 8 hours ago.  I have upgraded the kernel on the server, and
> tried various debugging options.  I have tried removing changes that
> happened around the time of the graphing stop, but nothing has shown the
> issue.
>
> Looking in the rrd-status.log I do see entries with garbled data
> 2009-01-21 11:19:11 Bad data in channel, skipping it
> 2009-01-21 11:19:11 Dropping (more) garbled data
> 2009-01-21 11:22:35 Bad data in channel, skipping it
> 2009-01-21 11:22:35 Dropping (more) garbled data
>
> I am at a loss as to what the problem is.  I do plan an upgrade to Xymon
> v4.2.2, but wanted to see if I could fix this issue first.
> Any help would be greatly appreciated.  Thank you in advance for your
time.
>
>
> Regards,
>
> Bryan Kennedy
>
>
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