Simplify monitoring of a campus network with Nagios: Our experiences
Simplify monitoring of a campus network with Nagios: Our experiences
Simplify monitoring of a campus network with Nagios: Our experiences
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<strong>Simplify</strong> <strong>monitoring</strong> <strong>of</strong>a <strong>campus</strong> <strong>network</strong><strong>with</strong> <strong>Nagios</strong>…made easy by PMpCampus Network Monitoring WorkshopBRNO 24-25 April 2012By Wallemacq Pierre BELNET
Agenda Introduc8on <strong>Nagios</strong> through PMp PMp Why <strong>Nagios</strong>/OMD ? Your configura8on in a few steps; Why PMp? Who’s PMp ? Whence ? Conceptual Overview Installa8on Roadmap Ques8ons
<strong>Nagios</strong> through PMp Proac8ve Monitoring PlaLorm; Response to the configura8on <strong>of</strong> the <strong>network</strong> environment; Roots are in a L3 environment; Real-‐8me <strong>Nagios</strong> configura8on WebApp; Dynamic graphical representa8on <strong>of</strong> your <strong>network</strong>; Rules based; Understanding <strong>of</strong> your topology; Dynamic <strong>network</strong> survey based on itera8ve checks and “automa8c analog change discovery”;
Why <strong>Nagios</strong> / OMD? <strong>Nagios</strong>: Widely used It is not only <strong>Nagios</strong> but also an ecosystem: GUI/addons: Nagvis – PNP4nagios – Thruck – shincken – etc Wide collec8on <strong>of</strong> probes out <strong>of</strong> the shelve Lot <strong>of</strong> tools around it Builds on many year <strong>of</strong> development ( plugins, configura8on exper8se, ..)
Why <strong>Nagios</strong> / OMD? OMD (Open Monitoring Distribu
Why <strong>Nagios</strong>/ OMD?
Your configura
Your configura
Your configura
Your configura
Your configura
Your configura
Your configura
Your configura
Your configura
Your configuraTopology.For graphs options:Settings -> Topology
Why PMp?
Why PMp? To simplify installa8on process; To simplify configura8on process; To simplify maintenance process; To benefit from the exper8se in the tools; No perfect solu8on: Oben work on a device base and, Need development work to customize it.
And also To reduce Monitoring burden; To reduce TCO; Why PMp? To add flexibility…. Tested today on Force10, cisco, Juniper, … But first <strong>of</strong> all,… To be PROACTIVE
Who’s PMp? Pierre Wallemacq Network Engineer @ Belnet Belnet => 200 nodes …. And a small team <strong>of</strong> enthousia8cs guys…
Whence? 2002: <strong>Nagios</strong> first install <strong>Nagios</strong> is used for servers and the <strong>network</strong>; Watchlist – PERL scripts to automate the configura8ons; 2002 – 2008: New features – links – mul8cast – wheathermap .. 2008 NCT: First test to build auto discovery func8ons: NCT Automa8on <strong>of</strong> the <strong>network</strong> self ( configura8on is built through scripts running on the routers). 2011: NCT, becomes PMp End Q4 2011 – Q1 2012 Totally rewrinen – repackaging through team work! Almost ready for Open Source Own WEB site – dedicated appliance
Whence, 1-‐2 xls, NCT …
Whence: NCT
Whence?
PMp Conceptual Overview PMp Web InterfaceLog File’sStatusFile’sConfig.FileExternalCommand fileInternal DBNagio's DaemonNetwork
PMp Installa
PMp Roadmap Q2 2012] Finalize the current version Finalize CDP integra8on Wiki Online Online demo environnement LDAP, …. End 2012] High Availability/Cloud Oriented Architecture Improve <strong>Nagios</strong> performance && Customisa8ons Edit discovery -‐> let’s the user choose the informa8on he is presented <strong>with</strong> configura8ons rules -‐> no8on <strong>of</strong> what should be monitored and how
PMp Ques
PMp Thank You ! www.pmp-‐solu
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