extract one disk graph 🔗 link

On the trends & disk page I have all the disk ( mount point ) graphs.  I have written another test and on that test page I would like to also display just one mount point's graph.  I am hoping that since the data is already there, it is easy.  

How to do ?  Where to start?


Thanks

bakkies

You could create a new graph entry and use the exact file name for the graph data :)

Sent from my iPhone

On 10 Sep 2014, at 10:49 pm, "Bakkies Gatvol" <user-66e2e196cd54@xymon.invalid<mailto:user-66e2e196cd54@xymon.invalid>> wrote:

On the trends & disk page I have all the disk ( mount point ) graphs.  I have written another test and on that test page I would like to also display just one mount point's graph.  I am hoping that since the data is already there, it is easy.

How to do ?  Where to start?


Thanks

bakkies

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The new test I am doing returns it's own values.  But this value is not interesting for a graph. The new value is a reflection on the steepness of the mountpoint graph. So it would be very cool to have the actual mountpoint graph right there on the same page.

B

This is ugly as sin ... but it works for me! 

Since I asked on the list I will post my way of doing it ... 

in a perl script I return 

<img src=\"${GRPH}\">  

as part of the test text . It puts the last 48 hours graph into the page for me.

where 

$HHH=hostname 

and

$GRPH="/xymondev1-cgi/showgraph.sh?host=${HHH}\\&service=disk\\&graph_width=576\\&graph_height=120
\\&first=23\\&count=1\\&action=view\\&graph=hourly";


 first=23  is the actual mount point I want  (/tmp)  - found this way

 df -Ph |grep mapper |  sort -k6 | nl

     1  /dev/mapper/VolGroup00-LogVol00  3.9G  611M  3.1G  17% /
     2  /dev/mapper/mpath0p1  494M   32M  437M   7% /boot
     3  /dev/mapper/VolGroup01-LogVol01   99G  6.4G   88G   7% /d001
     4  /dev/mapper/VolGroup02-LogVol01   99G   32G   63G  34% /dc001
     5  /dev/mapper/VolGroup02-LogVol02   99G   34G   60G  37% /dd001
     6  /dev/mapper/VolGroup02-LogVol03   99G   32G   63G  34% /dp001
     7  /dev/mapper/VolGroup02-LogVol04   99G   31G   63G  33% /dq001
     8  /dev/mapper/VolGroup02-LogVol05   99G   34G   60G  37% /dt001
     9  /dev/mapper/VolGroup02-LogVol06   99G   32G   63G  34% /du001
    10  /dev/mapper/VolGroup00-LogVol07  9.9G  151M  9.2G   2% /ftpstage
    11  /dev/mapper/VolGroup01-LogVol03   99G   86G  8.2G  92% /hd001
    12  /dev/mapper/VolGroup00-LogVol01  3.9G  1.5G  2.3G  39% /home
    13  /dev/mapper/VolGroup01-LogVol04   99G   79G   16G  84% /hp001
    14  /dev/mapper/VolGroup02-LogVol07   99G   82G   13G  87% /hq001
    15  /dev/mapper/VolGroup01-LogVol06   99G   81G   14G  86% /ht001
    16  /dev/mapper/VolGroup01-LogVol07   99G   80G   14G  86% /id001
    17  /dev/mapper/VolGroup01-LogVol08   99G   78G   16G  84% /ip001
    18  /dev/mapper/VolGroup01-LogVol09   99G   84G  9.9G  90% /iq001
    19  /dev/mapper/VolGroup01-LogVol10   99G   82G   13G  87% /it001
    20  /dev/mapper/VolGroup00-LogVol05  3.9G  522M  3.2G  14% /opt
    21  /dev/mapper/VolGroup01-LogVol02   50G  6.1G   41G  13% /ora_tmp
    22  /dev/mapper/VolGroup02-LogVol08   50G   29G   19G  61% /ppmd100
    23  /dev/mapper/VolGroup00-LogVol02  3.9G  145M  3.6G   4% /tmp
    24  /dev/mapper/VolGroup00-LogVol03  7.8G  2.7G  4.7G  37% /usr
    25  /dev/mapper/VolGroup00-LogVol04  7.8G  3.0G  4.5G  40% /var
    26  /dev/mapper/VolGroup01-LogVol05   99G   78G   16G  84% /vd001


or counting through the disk lines on the trends page

From: user-66e2e196cd54@xymon.invalid
To: user-eb925835b8b9@xymon.invalid
Date: Wed, 10 Sep 2014 10:15:18 -0400
CC: xymon at xymon.com
Subject: Re: [Xymon] extract one disk graph


The new test I am doing returns it's own values.  But this value is not interesting for a graph. The new value is a reflection on the steepness of the mountpoint graph. So it would be very cool to have the actual mountpoint graph right there on the same page.

B

On 11 September 2014 05:32, Bakkies Gatvol <user-66e2e196cd54@xymon.invalid> wrote:

This is ugly as sin ... but it works for me!

Yes it is!

Since I asked on the list I will post my way of doing it ...

Thanks.  Sometimes when there's only one ugly way to do something, it's
still better than not doing it.

in a perl script I return

That should work fine.

Xymon's testing is crazy extensible, which is why it's awesome.  But one
thing that Xymon doesn't do particularly well is customising the graphs on
status pages.  I'd really like a feature whereby a host's status page can
be adjusted to have a different graphs.cfg definition from other hosts,
including the ability to list multiple graph types on the one status page.

J