[hobbit] Custom graph not showing up. Possible RRD problem?

Last time I had this problem I did 2 tings:

1. was to change

NCV_inqGraph="DIHM11a:GAUGE,DRE11a:GAUGE,MIRR11b:GAUGE"

to

NCV_inqGraph="*:GAUGE"

2. was to put

TEST2RRD="......,inqGraph=ncv"

not as the last item

TEST2RRD="......,inqGraph=ncv,files"

or something like this.

Don't know which was the tricker to make the graph happen, but it did.

Jon Hittner wrote:

Hi-

I am trying to create a custom graph

On the client, in /opt/hobbit/client/ext I have a "inqGraph" that has this in it:

#!/bin/sh

. /opt/bb/etc/bbdef.sh

$BB $BBDISP "status hostname.inqGraph green date

cat /tmp/queues.txt

"

exit 0

/tmp/queues has this in it:

DIHM11a : 0

DRE11a : 9

MIRR11b : 5

===================

hobbitserver.cfg

===================

TEST2RRD="......,inqGraph=ncv"

NCV_inqGraph="DIHM11a:GAUGE,DRE11a:GAUGE,MIRR11b:GAUGE"

GRAPHS="......,inqGraph"

===================

hobbitgraph.cfg

===================

[inqGraph]

  Title Queue info

  YAXIS Files

  DEF:DIHM11Ajon=inqGraph.rrd:DIHM11A:AVERAGE

  DEF:DRE11ajon=inqGraph.rrd:DRE11A:AVERAGE

  DEF:MIRR11bjon=inqGraph.rrd:MIRR11B:AVERAGE

  LINE2:DIHM11ajon#00CCCC:DIHM1_1a

  LINE2:DRE11ajon#FF0000:DRE1_1a

  LINE2:MIRR11bjon#FF00CC:MIRR1_1b

  COMMENT:\n

  GPRINT:DIHM11a:LAST:DIHM1_1a \: %5.1lf%s (cur)

  GPRINT:DIHM11a:MAX: \: %5.1lf%s (max)

  GPRINT:DIHM11a:MIN: \: %5.1lf%s (avg)\n

  GPRINT:DRE11a:LAST:DIHM1_1a \: %5.1lf%s (cur)

  GPRINT:DRE11a:MAX: \: %5.1lf%s (max)

  GPRINT:DRE11a:MIN: \: %5.1lf%s (avg)\n

  GPRINT:MIRR11b:LAST:DIHM1_1a \: %5.1lf%s (cur)

  GPRINT:MIRR11b:MAX: \: %5.1lf%s (max)

  GPRINT:MIRR11b:MIN: \: %5.1lf%s (avg)\n

The inqGraph.rrd is being created, however it seems a little strange.

====================

inqGraph.rrd

====================

<!-- Round Robin Database Dump --><rrd> <version> 0003 </version>

  <step> 300 </step> <!-- Seconds -->

  <lastupdate> 1165329250 </lastupdate> <!-- 2006-12-05 09:34:10 EST -->



  <ds>

        <name> DIHM11a </name>

        <type> GAUGE </type>

        <minimal_heartbeat> 600 </minimal_heartbeat>

        <min> 0.0000000000e+00 </min>

        <max> NaN </max>



        <!-- PDP Status -->

        <last_ds> UNKN </last_ds>

        <value> 0.0000000000e+00 </value>

        <unknown_sec> 0 </unknown_sec>

  </ds>



  <ds>

        <name> DRE11a </name>

        <type> GAUGE </type>

        <minimal_heartbeat> 600 </minimal_heartbeat>

        <min> 0.0000000000e+00 </min>

        <max> NaN </max>



        <!-- PDP Status -->

        <last_ds> UNKN </last_ds>

        <value> 2.2500000000e+03 </value>

        <unknown_sec> 0 </unknown_sec>

  </ds>



  <ds>

        <name> MIRR11b </name>

        <type> GAUGE </type>

        <minimal_heartbeat> 600 </minimal_heartbeat>

        <min> 0.0000000000e+00 </min>

        <max> NaN </max>



        <!-- PDP Status -->

        <last_ds> UNKN </last_ds>

        <value> 1.2500000000e+03 </value>

        <unknown_sec> 0 </unknown_sec>

  </ds>

<!-- Round Robin Archives --> <rra>

        <cf> AVERAGE </cf>

        <pdp_per_row> 1 </pdp_per_row> <!-- 300 seconds -->



        <params>

        <xff> 5.0000000000e-01 </xff>

        </params>

        <cdp_prep>

              <ds>

              <primary_value> 0.0000000000e+00 </primary_value>

              <secondary_value> 0.0000000000e+00 </secondary_value>

              <value> NaN </value>

              <unknown_datapoints> 0 </unknown_datapoints>

              </ds>

              <ds>

              <primary_value> 9.0000000000e+00 </primary_value>

              <secondary_value> 9.0000000000e+00 </secondary_value>

              <value> NaN </value>

              <unknown_datapoints> 0 </unknown_datapoints>

              </ds>

              <ds>

              <primary_value> 5.0000000000e+00 </primary_value>

              <secondary_value> 5.0000000000e+00 </secondary_value>

              <value> NaN </value>

              <unknown_datapoints> 0 </unknown_datapoints>

              </ds>

        </cdp_prep>

        <database>

              <!-- 2006-12-03 09:35:00 EST / 1165156500 --> <row><v> NaN

</v><v> NaN </v><v> NaN </v></row>

              <!-- 2006-12-03 09:40:00 EST / 1165156800 --> <row><v> NaN

</v><v> NaN </v><v> NaN </v></row>

              <!-- 2006-12-03 09:45:00 EST / 1165157100 --> <row><v> NaN

</v><v> NaN </v><v> NaN </v></row>

              <!-- 2006-12-03 09:50:00 EST / 1165157400 --> <row><v> NaN

</v><v> NaN </v><v> NaN </v></row>

              ...........

        </database>

  </rra>

</rrd>

Within this <database> portion, is the fishy part. I suspect this is why my graph isn't being graphed.. What's with all of these NaNs (Not a Number) ? This rrd file is fresh, created 2 minutes ago. But within this <database> portion I see stuff like:

              <!-- 2006-02-14 19:00:00 EST / 1139961600 --> <row><v> NaN

</v><v> NaN </v><v> NaN </v></row>

Where is this coming from? February 14th, 2006.

Full rrd file is available upon request, if it will help.

Any suggestions?

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