View source for DJ6840

Munin plugins for the HP Deskjet DJ6840 printer which report remaining ink levels and number of printed pages.

=== dj6840_ink_ ===

This plugin performs an SNMP query to the specified printer and reports the remaining black and colour ink levels. The plugin should be saved with a filename 'dj6840_ink_' and a link can then be generated in the munin plugins directory:

  ln -s /path/dj6840_ink_ /etc/munin/plugins/dj6840_ink_192.168.3.7

or:

  ln -s /path/dj6840_ink_ /etc/munin/plugins/dj6840_ink_printer

assuming that 'printer' will resolve in your DNS to the required devices IP.


  #!/bin/sh
  #
  # Plugin to measure remaining ink level on an HP DJ6840 series device.
  #
  # Contributed by Tim Chappell
  #
  # Magic markers - optional - used by installation scripts and
  # munin-config:
  #
  #%# family=manual
  #%# capabilities=autoconf
  IP=${0##*/dj6840_ink_}
  if [ "$1" = "autoconf" ]; then
        echo yes
        exit 0
  fi
  if [ "$1" = "config" ]; then
        echo 'graph_category printing'
        echo 'graph_title Printer Ink Level'
        echo 'graph_args --upper-limit 100 -l 0 '
        echo 'graph_vlabel Remaining level (%)'
        echo 'black.label Black ink'
        echo 'black.draw LINE1'
        echo 'black.warning 20:'
        echo 'black.critical 10:'
        echo 'colour.label Colour ink'
        echo 'colour.draw LINE1'
        echo 'colour.warning 20:'
        echo 'colour.critical 10:'
        exit 0
  fi
  /usr/bin/snmpget -c public -v 1 $IP SNMPv2-SMI::mib-2.43.11.1.1.9.1.1  | awk '{printf "black.value %s\n",$NF}'
  /usr/bin/snmpget -c public -v 1 $IP SNMPv2-SMI::mib-2.43.11.1.1.9.1.2  | awk '{printf "colour.value %s\n",$NF}'

=== dj6840_pages_ ===

This plugin performs an SNMP query to the specified printer and reports the number of printed pages. The plugin should be saved with a filename 'dj6840_pages_' and a link can then be generated in the munin plugins directory:

  ln -s /path/dj6840_pages_ /etc/munin/plugins/dj6840_pages_192.168.3.8

or:

  ln -s /path/dj6840_pages_ /etc/munin/plugins/dj6840_pages_djprinter

assuming that 'djprinter' will resolve in your DNS to the required devices IP.


  #!/bin/sh
  #
  # Plugin to report printer page count.
  #
  # Contributed by Tim Chappell
  #
  # Magic markers - optional - used by installation scripts and
  # munin-config:
  #
  #%# family=manual
  #%# capabilities=autoconf
  IP=${0##*/dj6840_pages_}
  if [ "$1" = "autoconf" ]; then
        echo yes
        exit 0
  fi
  if [ "$1" = "config" ]; then
        echo 'graph_category printing'
        echo 'graph_title Printer Page Count'
        echo 'graph_args --base 1000 -l 0 '
        echo 'graph_vlabel Pages (number)'
        echo 'pages.label Pages'
        echo 'pages.draw LINE1'
        exit 0
  fi
  /usr/bin/snmpget -c public -v 1 $IP SNMPv2-SMI::mib-2.43.10.2.1.4.1.1 | awk '{printf "pages.value %s\n",$NF}'



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