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Download Zenoss - uuasc.org Zenoss - open source network management system! £â€™core£â€œ and £â€™enterprise£â€œ versions

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  • Zenoss Todd Jackson

    tjackson@8e6.com

    mailto:tjackson@8e6.com mailto:tjackson@8e6.com

  •  Zenoss - open source network management system

     “core” and “enterprise” versions

     Development started in 2002

     “1.0” release in Nov 2006

     About 100K lines of python code in 2.2 release

    Overview

  •  Nagios

     Assorted frontends

     OpenNMS

     Hyperic HQ

     Cacti

     MRTG

     Argus

     Big Sister

     Zabbix

     Ganglia

    Other F/OSS systems

  • Performance vs Availability

     Overall system performance variables

     Synthetic transaction response time

     Availability monitoring features

     SLA data for reporting

     Alerting and incident response

  • Monitor Interfaces

     SNMP

     WMI

     ssh

     Nagios plugins

     zenplugins

  • Components

     Python

     Twisted

     Zope and Zope object database

     MySQL

     RRDB

  • Discovery Process

     zendisc to scan subnets or single devices

     SNMP modeling

     Device templates

  • Alerting

     Email

     SNPP

     Arbitrary commands

     Maintenance states

     Maintenance windows

  • Installation Options

     VMWare appliance

     “Stack” installer

     Source

  • References

     Zenoss - http://www.zenoss.com

     Nagios - http://www.nagios.org

     OpenNMS -http://www.opennms.org

     Hyperic HQ - http://www.hyperic.com

     Cacti -http://www.cacti.net

    http://www.zenoss.com http://www.zenoss.com http://www.nagios.org http://www.nagios.org http://www.opennms.org http://www.opennms.org http://www.hyperic.com http://www.hyperic.com http://www.cacti.net http://www.cacti.net

  • References

     MRTG - http://oss.oetiker.ch/mrtg

     Argus -http://argus.tcp4me.com

     Big Sister - http://www.bigsister.ch

     Zabbix -http://www.zabbix.com

     Ganglia - http://www.ganglia.info

    http://oss.oetiker.ch/mrtg/ http://oss.oetiker.ch/mrtg/ http://www.bigsister.ch http://www.bigsister.ch http://www.zabbix.com http://www.zabbix.com

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