Added NTP template, updates, new memcached.trap.py
This commit is contained in:
Eric Renfro
parent
db47e1d472
commit
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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#
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from subprocess import call
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from telnetlib import Telnet
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from tempfile import NamedTemporaryFile
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# memcached server to check
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MEMCACHED_SERVER = '127.0.0.1'
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MEMCACHED_PORT = 11211
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# containing zabbix_sender configuration
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ZABBIX_CONFIG = '/etc/zabbix/zabbix_sender.conf'
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LOGFILE = '/tmp/zabbix_memcached.log'
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ITEMS = (
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'bytes',
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'cmd_get',
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'cmd_set',
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'curr_items',
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'curr_connections',
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'limit_maxbytes',
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'uptime',
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'get_hits',
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'get_misses',
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)
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########################################################################
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class Item(object):
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"""Simple data container"""
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#----------------------------------------------------------------------
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def __init__(self, key, value):
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self.key = key
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self.value = value
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########################################################################
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class MemcachedStatsReader(object):
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""""""
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#----------------------------------------------------------------------
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def __init__(self, server, port):
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self._server = server
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self._port = port
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self._stats_raw = None
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self._stats = None
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#----------------------------------------------------------------------
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def read(self):
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self._read_stats()
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self._parse_stats()
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return self._stats
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#----------------------------------------------------------------------
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def _read_stats(self):
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connection = Telnet(self._server, self._port)
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connection.write('stats\n')
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connection.write('quit\n')
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self._stats_raw = connection.read_all()
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#----------------------------------------------------------------------
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def _parse_stats(self):
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self._stats = list()
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for line in self._stats_raw.splitlines():
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if not line.startswith('STAT'):
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continue
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parts = line.split()
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if not parts[1] in ITEMS:
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continue
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item = Item(parts[1], parts[2])
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self._stats.append(item)
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########################################################################
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class ZabbixSender(object):
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""""""
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#----------------------------------------------------------------------
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def __init__(self, config, logfile):
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self._config = config
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self._logfile = logfile
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self._tempfile = None
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#----------------------------------------------------------------------
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def send(self, stats):
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self._print_items
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#self._write_temporary_file(stats)
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#self._send_data_to_zabbix()
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def _print_items(self, stats):
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for item in stats:
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print "- memcached[%s] %s\n" % (item.key, item.value)
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#----------------------------------------------------------------------
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def _write_temporary_file(self, stats):
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self._tempfile = NamedTemporaryFile()
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for item in stats:
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self._tempfile.write(u'- memcached[%s] %s\n' % (item.key, item.value))
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self._tempfile.flush()
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#----------------------------------------------------------------------
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def _send_data_to_zabbix(self):
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cmd = [u'zabbix_sender', u'-c', self._config, u'-i', self._tempfile.name]
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logfile = open(self._logfile, 'a')
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call(cmd, stdout=logfile)
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logfile.close()
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self._tempfile.close()
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#----------------------------------------------------------------------
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def main():
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reader = MemcachedStatsReader(MEMCACHED_SERVER, MEMCACHED_PORT)
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items = reader.read()
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sender = ZabbixSender(ZABBIX_CONFIG, LOGFILE)
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sender.send(items)
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if __name__ == '__main__':
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main()
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@ -0,0 +1,149 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<zabbix_export>
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<version>2.0</version>
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<date>2013-07-15T14:45:14Z</date>
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<groups>
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<group>
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<name>Templates</name>
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</group>
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</groups>
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<templates>
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<template>
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<template>Template NTP</template>
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<name>Template NTP</name>
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<groups>
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<group>
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<name>Templates</name>
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</group>
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</groups>
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<applications>
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<application>
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<name>NTP</name>
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</application>
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</applications>
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<items>
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<item>
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<name>NTP Offset</name>
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<type>2</type>
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<snmp_community/>
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<multiplier>0</multiplier>
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<snmp_oid/>
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<key>ntp.offset</key>
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<delay>0</delay>
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<history>30</history>
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<trends>90</trends>
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<status>0</status>
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<value_type>0</value_type>
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<allowed_hosts/>
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<units/>
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<delta>0</delta>
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<snmpv3_securityname/>
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<snmpv3_securitylevel>0</snmpv3_securitylevel>
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<snmpv3_authpassphrase/>
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<snmpv3_privpassphrase/>
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<formula>1</formula>
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<delay_flex/>
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<params/>
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<ipmi_sensor/>
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<data_type>0</data_type>
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<authtype>0</authtype>
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<username/>
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<password/>
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<publickey/>
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<privatekey/>
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<port/>
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<description/>
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<inventory_link>0</inventory_link>
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<applications>
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<application>
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<name>NTP</name>
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</application>
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</applications>
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<valuemap/>
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</item>
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<item>
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<name>NTP Peers</name>
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<type>2</type>
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<snmp_community/>
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<multiplier>0</multiplier>
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<snmp_oid/>
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<key>ntp.peers</key>
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<delay>0</delay>
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<history>30</history>
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<trends>90</trends>
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<status>0</status>
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<value_type>3</value_type>
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<allowed_hosts/>
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<units/>
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<delta>0</delta>
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<snmpv3_securityname/>
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<snmpv3_securitylevel>0</snmpv3_securitylevel>
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<snmpv3_authpassphrase/>
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<snmpv3_privpassphrase/>
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<formula>1</formula>
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<delay_flex/>
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<params/>
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<ipmi_sensor/>
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<data_type>0</data_type>
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<authtype>0</authtype>
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<username/>
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<password/>
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<publickey/>
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<privatekey/>
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<port/>
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<description/>
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<inventory_link>0</inventory_link>
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<applications>
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<application>
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<name>NTP</name>
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</application>
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</applications>
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<valuemap/>
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</item>
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<item>
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<name>NTP Stratum</name>
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<type>2</type>
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<snmp_community/>
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<multiplier>0</multiplier>
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<snmp_oid/>
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<key>ntp.stratum</key>
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<delay>0</delay>
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<history>30</history>
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<trends>90</trends>
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<status>0</status>
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<value_type>3</value_type>
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<allowed_hosts/>
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<units/>
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<delta>0</delta>
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<snmpv3_securityname/>
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<snmpv3_securitylevel>0</snmpv3_securitylevel>
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<snmpv3_authpassphrase/>
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<snmpv3_privpassphrase/>
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<formula>1</formula>
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<delay_flex/>
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<params/>
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<ipmi_sensor/>
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<data_type>0</data_type>
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<authtype>0</authtype>
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<username/>
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<password/>
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<publickey/>
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<privatekey/>
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<port/>
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<description/>
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<inventory_link>0</inventory_link>
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<applications>
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<application>
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<name>NTP</name>
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</application>
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</applications>
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<valuemap/>
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</item>
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</items>
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<discovery_rules/>
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<macros/>
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<templates/>
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<screens/>
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</template>
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</templates>
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</zabbix_export>
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