mirror of
https://github.com/opinkerfi/nagios-plugins.git
synced 2024-11-22 02:13:44 +01:00
66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
#!/usr/bin/python
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from pynag.Plugins import PluginHelper, ok, warning, critical, unknown
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from pynag.Utils import runCommand
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import re
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helper = PluginHelper()
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helper.parser.add_option("-H", help="Host to connect to", dest="host", default='localhost')
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helper.parse_arguments()
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if helper.options.host == "localhost":
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command="cat /proc/net/dev|sed 's/ */ /g'"
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else:
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command="/usr/lib64/nagios/plugins/check_nrpe -H '%s' -c get_network_interfaces_stat" % helper.options.host
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return_code, stdout, stderr = runCommand(command)
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try:
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receive, transmit = stdout.split("\n")[1].split("|")[1:]
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receive = receive.split()
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transmit = transmit.split()
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interfaces = []
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for int_line in stdout.split("\n")[2:]:
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int_line = int_line.strip()
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if not int_line:
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continue
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int_arr = re.split("[: ]+", int_line.strip())
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interface = int_arr.pop(0)
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if interface == "lo" or interface.startswith('sit'):
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continue
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interfaces.append(interface)
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for i in range(0, len(receive)):
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helper.add_metric(
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label="%s_rx_%s" % (interface, receive[i]),
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value=int_arr.pop(0),
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uom="c")
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for i in range(0, len(transmit)):
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helper.add_metric(
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label="%s_tx_%s" % (interface, transmit[i]),
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value=int_arr.pop(0),
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uom="c")
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helper.add_summary("Network interfaces %s" % ", ".join(interfaces))
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# Here all metrics will be checked against thresholds that are either
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# built-in or added via --threshold from the command-line
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helper.check_all_metrics()
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# Print out plugin information and exit nagios-style
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helper.exit(ok)
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except Exception, error:
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helper.status(unknown)
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helper.add_summary(stdout + stderr)
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helper.exit(unknown)
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# vim: sts=4 expandtab autoindent
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