I have a perl script which returns data in the following format -
the output consists of 100+ apps, with each one of them returning their status.
Here is what I need -
Want to create a wrapper script which returns a cumulative summary. I need a step by step instructions on how to hook a script like this into nagios?
What I desire -
Instead of a cumulative result, can I display the result in Nagios on a per application basis using this one script (and a wrapper script on top of it)?
I would need clear instructions here.
If you can also provide me with a wrapper script for reference in relation to how the result can be presented to Nagios that would be great.
Please help!!
Thanks,
Jack
---------- Post updated at 05:59 PM ---------- Previous update was at 03:14 PM ----------
Can you folks help?
Thanks,
jack
Last edited by vbe; 08-20-2010 at 05:44 AM..
Reason: code tags..
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Discussion started by: chetan
1 Replies
LEARN ABOUT V7
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)