[Xymon] Custom Graph not displaying.
White, Bruce
bewhite at fellowes.com
Wed May 18 19:19:03 CEST 2011
I noticed that the name of the data element in the rrd dump:
<name> dentrycache </name>
Is not found in your graph definition:
DEF:inode=SlabInfo.rrd:inode_cache:AVERAGE
DEF:dentry=SlabInfo.rrd:dentry_cache:AVERAGE
If the graph can't find the data element, it won't display a data element.
......Bruce
<type> DERIVE </type>
Bruce White
Senior Enterprise Systems Engineer | Phone: 1-630-671-5169 | Fax: 630-893-1648 | bewhite at fellowes.com | http://www.fellowes.com/
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-----Original Message-----
From: xymon-bounces at xymon.com [mailto:xymon-bounces at xymon.com] On Behalf Of Vernon Everett
Sent: Tuesday, May 17, 2011 8:30 PM
To: Jayanta Kundu
Cc: xymon at xymon.com
Subject: Re: [Xymon] Custom Graph not displaying.
In your custom script at client side, you are calling the bb
application to send information to the server.
Look for something like this
$BB $BBDISP "status $MACHINE.$TEST $COLOR `$DATE` $ERRMESS `$CAT
$BBTMP/$MACHINE.$TEST`"
or
$BB $BBDISP "status $MACHINE.$TEST $COLOR $(cat $BBTEMP/myresults)"
somewhere at the end of your script.
This is how your data gets to the server.
Now somewhere in the file you are sending - which will be different in
your script, there is some HTML code, probably to make the screen
display look funky, and a couple of lines with your values, as you see
them on screen.
However, you need to make sure that the values you want to graph are
on their own line. This is vital.
It will never work otherwise.
Hope that helps.
Regards
Vernon
On Tue, May 17, 2011 at 11:40 PM, Jayanta Kundu <jayantak007 at gmail.com> wrote:
> Hi Vernon,
>
>
>
> I tried with following changes in "hobbitserver.cfg" file with entry like:
>
> NCV_Slabinfo="*:GAUGE"
> But it is not work out.
>
>
>
> In your previous mail:
>
> The data being sent must have absolutely no other text on the line, except
>
> description=value
>
> or
>
> description : value
>
>
>
> Could you please let me know where I need to check(file name, etc.) for
> description=value.
>
>
>
> With Thanks & Regards,
>
> Jayanta.
>
>
> On Mon, May 16, 2011 at 9:22 AM, Vernon Everett <everett.vernon at gmail.com>
> wrote:
>>
>> Do you also have a hobbitserver.cfg entry
>> NCV_Slabinfo="*:GAUGE"
>> You will probably need it to make things work.
>>
>> Regards
>> Vernon
>>
>> On Sun, May 15, 2011 at 9:37 PM, Jayanta Kundu <jayantak007 at gmail.com>
>> wrote:
>> > Hi All,
>> >
>> >
>> >
>> > I am unable to display custom graph into xymon page. Only following
>> > figure(graph-tag) shown in inside trends column and inside
>> > xymon KPI(custom)
>> > page:
>> >
>> > I am using "xymon-4.2.3".
>> >
>> > I am trying to display custom graph.
>> >
>> > (1) I have "SlabInfo.sh" file which display following two values into
>> > xymon
>> > page:
>> >
>> > SLAB Info:
>> > inode_cache : 831040
>> >
>> > dentry_cache : 20268144
>> >
>> >
>> >
>> >
>> >
>> > (2) In "hobbitserver.cfg" file I added(red marked) at the end:
>> >
>> > TEST2RRD="cpu=la,disk,inode . . . . . . . . . . . . . .
>> > ,temp=devmon,SlabInfo=ncv"
>> >
>> > GRAPHS="la,disk,inode, . . . . . . . . . . . . . . . . . ,temp,SlabInfo"
>> >
>> >
>> >
>> > (3) In "hobbitgraph.cfg" file I added following lines:
>> >
>> > [SlabInfo]
>> >
>> > TITLE Slab inf
>> >
>> > YAXIS Bytes
>> >
>> > DEF:inode=SlabInfo.rrd:inode_cache:AVERAGE
>> >
>> > DEF:dentry=SlabInfo.rrd:dentry_cache:AVERAGE
>> >
>> > LINE2:inode#00CCCC:Inode cache
>> >
>> > LINE2:dentry#FF0000:Dentry cache
>> >
>> > COMMENT:\n
>> >
>> > GPRINT:inode:LAST:Inode cache \: %5.1lf%s (cur)
>> >
>> > GPRINT:inode:MAX: \: %5.1lf%s (max)
>> >
>> > GPRINT:inode:MIN: \: %5.1lf%s (min)
>> >
>> > GPRINT:inode:AVERAGE: \: %5.1lf%s (avg)\n
>> >
>> > GPRINT:dentry:LAST:Dentry cache\: %5.1lf%s (cur)
>> >
>> > GPRINT:dentry:MAX: \: %5.1lf%s (max)
>> >
>> > GPRINT:dentry:MIN: \: %5.1lf%s (min)
>> >
>> > GPRINT:dentry:AVERAGE: \: %5.1lf%s (avg)\n
>> >
>> >
>> >
>> > (4) Rrd dump output is:
>> >
>> > [root at t1vl001 rrdtool-1.0.50]# rrdtool dump
>> > /home/xymon/data/rrd/t1vl001/SlabInfo.rrd
>> >
>> > <!-- Round Robin Database Dump -->
>> >
>> > <rrd>
>> >
>> > <version> 0001 </version>
>> >
>> > <step> 300 </step> <!-- Seconds -->
>> >
>> > <lastupdate> 1305464646 </lastupdate> <!-- 2011-05-15 17:34:06
>> > IRDT
>> > -->
>> >
>> >
>> >
>> > <ds>
>> >
>> > <name> fontsize </name>
>> >
>> > <type> DERIVE </type>
>> >
>> > <minimal_heartbeat> 600 </minimal_heartbeat>
>> >
>> > <min> NaN </min>
>> >
>> > <max> NaN </max>
>> >
>> >
>> >
>> > <!-- PDP Status -->
>> >
>> > <last_ds> 2 </last_ds>
>> >
>> > <value> 0.0000000000e+00 </value>
>> >
>> > <unknown_sec> 246 </unknown_sec>
>> >
>> > </ds>
>> >
>> >
>> >
>> > <ds>
>> >
>> > <name> dentrycache </name>
>> >
>> > <type> DERIVE </type>
>> >
>> > <minimal_heartbeat> 600 </minimal_heartbeat>
>> >
>> > <min> NaN </min>
>> >
>> > <max> NaN </max>
>> >
>> >
>> >
>> > <!-- PDP Status -->
>> >
>> > <last_ds> 20237040 </last_ds>
>> >
>> > <value> 0.0000000000e+00 </value>
>> >
>> > <unknown_sec> 246 </unknown_sec>
>> >
>> > </ds>
>> >
>> >
>> >
>> > <!-- Round Robin Archives -->
>> >
>> > <rra>
>> >
>> > <cf> AVERAGE </cf>
>> >
>> > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
>> > - -
>> > - - - - - - - - - - - - - - -
>> >
>> > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
>> > - -
>> > - - - - - - - - - - - - - - -
>> >
>> >
>> >
>> > Kindly help me how can I display full graph in our xymon page.
>> >
>> >
>> >
>> > With Thanks & Regards,
>> >
>> > Jayanta.
>> >
>> >
>> >
>> > _______________________________________________
>> > Xymon mailing list
>> > Xymon at xymon.com
>> > http://lists.xymon.com/mailman/listinfo/xymon
>> >
>> >
>
>
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