[hobbit] ncv/splitncv question(s)

[dOCtoR MADneSs]

Wally.nl a écrit :
>> What do you want, exactly ?
>>     
>
> Something impossible probably :)
>
> I want multiple graphs with 2 lines each and I get the feeling that
> SPLITNCV is limited to 1 line / graph.
>
> I hope the attached screenshots clarify things. If I send status for just
> 1 lun there is no problem (attached SingleGraph.jpg), I get a column, RRD
> file and working graph. If I send the data for multiple luns I get
> multiple columns (attached columns.jpg) instead of a single one (even if I
> send it in "lun,<#>" format like 'disk' seems to do). But a bigger issue
> is that I don't get any RRD files/graphs if I do that. It appears that the
> NCV logic is limited to 1 RRD/graph somehow where I was hoping it would be
> as flexible as the disk monitor.
>
> What I would like as an end-result is a single 'lun' column which
> 'unfolds' like disk into multiple graphs something like the attached
> 'MultipleMockup.jpg' although I thing that even the graph title is an
> issue since it doesn't like parse stuff like @RRDFN@ in the title field.
>
> I _really_ hope someone has some form of solution/workaround/patch/ideas.
>
> Wally.nl
>   
>
> ------------------------------------------------------------------------
>
>
> ------------------------------------------------------------------------
>
>
> ------------------------------------------------------------------------
>
> ------------------------------------------------------------------------
>
> To unsubscribe from the hobbit list, send an e-mail to
> hobbit-unsubscribe at hswn.dk
>   
Hi,

As far as i know, you can have only one graph illustrating a test.
 But you can define in your hobbitgraph.cfg several graphs using your 
rrd files. So you could define like this :

[lun]
FNPATTERN lun(.*).rrd
TITLE LUNs IOPS
YAXIS IOPS
DEF:p at RRDIDX@=@RRDFN@:lambda:AVERAGE
LINE2:p at RRDIDX@#@COLOR@:@RRDPARAM@
GPRINT:p at RRDIDX@:LAST: \: %5.1lf (cur)
GPRINT:p at RRDIDX@:MAX: \: %5.1lf (max)
GPRINT:p at RRDIDX@:MIN: \: %5.1lf (min)
GPRINT:p at RRDIDX@:AVERAGE: \: %5.1lf (avg)\n

[lun1]
FNPATTERN lun1(.*).rrd
TITLE LUN1 IOPS
YAXIS IOPS
...

then you could define in your hobbitserver.cfg :
GRAPHS="...,lun1,lun2,..."

and finally in bb-hosts :
host IP.AD.DR.ESS # TRENDS:*,lun1,lun2...

So, you'll have a graph dedicated for "lun" column, including all IOPS 
(maybe you could format your test's output to get comprehensive name as 
"Read_lun1").
And in "trend" column, you'll get separated graphs
If I misunderstood your request, please add following details :
-your script output format
-your actual [lunX] definitions in hobbitgraph.cfg, and SPLITNCV 
definitions for lun* in hobbitserver.cfg

Hope this helps
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.xymon.com/pipermail/xymon/attachments/20090304/f9762906/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: image/jpeg
Size: 8842 bytes
Desc: not available
URL: <http://lists.xymon.com/pipermail/xymon/attachments/20090304/f9762906/attachment.jpe>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: image/jpeg
Size: 11544 bytes
Desc: not available
URL: <http://lists.xymon.com/pipermail/xymon/attachments/20090304/f9762906/attachment-0001.jpe>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: image/jpeg
Size: 14285 bytes
Desc: not available
URL: <http://lists.xymon.com/pipermail/xymon/attachments/20090304/f9762906/attachment-0002.jpe>