Re: [Devmon] Help needed

[Stewart, T. L. <Tom...@la...>]

I made the change (I also collapsed the if_load to ifload) before I saw
your answer. It seems Hobbit trends does not like file names such as
ifloadGi00.rrd. Once I added the "." and changed the hobbitgraph.cfg to
be the same, the graphs are now showing up in trends. Now the rrd file
shows ifload.Gi00.rrd

Many thank you's for the answer!

Also in case anyone is interested, I do two different graphs in trends.

Note the original if_load is actually my ifloaddet. The network team
wanted to see the in and out combined in the column, but get the
individual detail in trends.

In hobbitgraph.cfg

[ifload]
          TITLE Network Traffic
          YAXIS Bits/second
          FNPATTERN ifload.(.*).rrd
          DEF:in@RRDIDX@=3D@RRDFN@:in:AVERAGE
          CDEF:inbytes@RRDIDX@=3Din@RRDIDX@,8,*
          DEF:out@RRDIDX@=3D@RRDFN@:out:AVERAGE
          CDEF:outbytes@RRDIDX@=3Dout@RRDIDX@,8,*
          CDEF:tot@RRDIDX@=3Doutbytes@RRDIDX@,inbytes@RRDIDX@,+
          LINE2:tot@RRDIDX@#@COLOR@:@RRDPARAM@ Total In Out
          GPRINT:tot@RRDIDX@:LAST:%8.2lf %s (cur)
          GPRINT:tot@RRDIDX@:MAX:%8.2lf %s (max)
          GPRINT:tot@RRDIDX@:MIN:%8.2lf %s (min)
          GPRINT:tot@RRDIDX@:AVERAGE:%8.2lf %s (avg)\n

[ifloaddet]
          FNPATTERN ifload.(.*).rrd
          TITLE Network Traffic
          YAXIS Bits/second
          DEF:in@RRDIDX@=3D@RRDFN@:in:AVERAGE
          CDEF:inbytes@RRDIDX@=3Din@RRDIDX@,8,*
          DEF:out@RRDIDX@=3D@RRDFN@:out:AVERAGE
          CDEF:outbytes@RRDIDX@=3Dout@RRDIDX@,8,*
          LINE2:inbytes@RRDIDX@#@COLOR@:@RRDPARAM@ In
          LINE2:outbytes@RRDIDX@#@COLOR@:@RRDPARAM@ Out
          GPRINT:inbytes@RRDIDX@:LAST:%8.2lf %s (cur)
          GPRINT:inbytes@RRDIDX@:MAX:%8.2lf %s (max)
          GPRINT:inbytes@RRDIDX@:MIN:%8.2lf %s (min)
          GPRINT:inbytes@RRDIDX@:AVERAGE:%8.2lf %s (avg)\n
          GPRINT:outbytes@RRDIDX@:LAST:%8.2lf %s (cur)
          GPRINT:outbytes@RRDIDX@:MAX:%8.2lf %s (max)
          GPRINT:outbytes@RRDIDX@:MIN:%8.2lf %s (avg)
          GPRINT:outbytes@RRDIDX@:AVERAGE:%8.2lf %s (avg)\n

In the bb-host you need to do this:

X.x.x.x       Cisco-dev-dns       # conn COMMENT:"Cisco 7204" DEVMON
TRENDS:*,ifload:ifload|ifloaddet

Again,

Many thanks for the answer.

Tom
=20

-----Original Message-----
From: Buchan Milne [mailto:bg...@st...]=20
Sent: Friday, October 26, 2007 5:06 AM
To: dev...@li...
Cc: Stewart, Tom L.
Subject: Re: [Devmon] Help needed

On Tuesday 16 October 2007 15:56:07 Stewart, Tom L. wrote:
> I have devmon sending rrd data to Hobbit and I am getting the rrd=20
> graph within the if_load column, but it is not showing up in trends.
>
> So I know the graph config is good, if_load is in TEST2RRD and GRAPHS.
> The perl script extra-rrd.p is working great and properly creating the

> rrd files.
>
> I have also tried adding "TRENDS:*,if_load"  to the bb-hosts.
>
> Has anyone else run into this. My searches only show issues with the=20
> [if_load] problems within hobbitgraph.cfg
>
> Here is my setting
>
> [if_load]
>           FNPATTERN if_load(.*).rrd
>           TITLE Network Traffic
>           YAXIS Bits/second
>           DEF:in@RRDIDX@=3D@RRDFN@:in:AVERAGE
>           CDEF:inbytes@RRDIDX@=3Din@RRDIDX@,8,*
>           DEF:out@RRDIDX@=3D@RRDFN@:out:AVERAGE
>           CDEF:outbytes@RRDIDX@=3Dout@RRDIDX@,8,*
>           CDEF:tot@RRDIDX@=3Doutbytes@RRDIDX@,inbytes@RRDIDX@,+
>           LINE2:tot@RRDIDX@#@COLOR@:@RRDPARAM@ Total In+Out
>           GPRINT:tot@RRDIDX@:LAST:%8.2lf %s (cur)
>           GPRINT:tot@RRDIDX@:MAX:%8.2lf %s (max)
>           GPRINT:tot@RRDIDX@:MIN:%8.2lf %s (min)
>           GPRINT:tot@RRDIDX@:AVERAGE:%8.2lf %s (avg)\n
>
> It is a bit different as we wanted to combine the in and out on the=20
> graph.  I also used the original, but that didn't work either.
>
> Again the graph shows perfectly within the if_load column, but not in=20
> trends.
>
> Any light on the subject would be great.

I've finally (having had a really bad week with a production mailstore
having blown up on Monday etc. etc.) had time to look at this again. It
seems that Hobbit doesn't like the underscore separating the test name
from the interface name in the rrd file name.

I have now got working interface graphs in the trends page, after:
1)Changing FNPATTERN if_load(.*).rrd to FNPATTERN if_load.(.*).rrd in
the graph definition
2)Changing:
print "${TESTNAME}_$1.rrd\n";
to
print "${TESTNAME}.$1.rrd\n";
in the extra-rrd.pl
3)Renaming all the if_load rrd files, something like this:

# ~hobbit/bin/bbcmd bash
# for i in `find $BBVAR -name 'if_load_*.rrd';do mv $i
${i/load_/load.};done # exit


Regards,
Buchan