Inroduction to Lemon (Lemon Tutorial)

• Miroslav Siket (CERN)

Room: 31-3-004 In this talk Lemon framework with the schema, components and operational modes will be presented.

Lemon Sensor Howto (Lemon Tutorial)

• Dennis Waldron (CERN)

Room: 31-3-004 Information howto write a Lemon sensor using the base skeleton in C++ or perl will be presented together with information howto test, optimize and avoid common issues while writing one.

Sensor Exception (Lemon Tutorial)

• Dennis Waldron (CERN)

Room: 31-3-004 Sensor exception is a powerful tool for providing exceptions based on the correlations of several metrics. Comprehensive tutorial on the usage of the senor exception will be given.

Lemon-host-check (Lemon Tutorial)

• Dennis Waldron (CERN)

Room: 31-3-004 Lemon-host-check is a powerful tool for checking the state of the machine based on the excpetions. It also allows enabling/disabling of the exceptions.

Quattor and non-quattor configuration of Lemon agent (Lemon Tutorial)

• Dennis Waldron (CERN)

Room: 31-3-004 Managing of Lemon client configuration is easy with Quattor. Overview of the setup and tools will be given. For services that do not have Quattor suite available, overview how to manage their configuration will be given.

FlatMonserver installation and setup (Lemon Tutorial)

• Miroslav Siket (CERN)

Room: 31-3-004 FlotMon is a flat file based monitoring repository server. Basic configuration and setup overview will be given.

OraMon installation and setup on Oracle XE (Lemon Tutorial)

• Miroslav Siket (CERN)

Room: 31-3-004 OraMon is an Oracle based monitoring repository server. Installation of OraMon together with setup on Oracle XE will be given.

Setting up and configuring Lemon RRD Framework (aka lemon-status pages) (Lemon Tutorial)

• Miroslav Siket (CERN)

Room: 31-3-004 LRF is the visualization web-based framework for displaying historical evolution of metrics together with the current state of the machines. Installation together with setup overview will be given.

Lemon ALarm System (Lemon Tutorial)

• Miroslav Siket (CERN)

Room: 31-3-004 One of the newest additions to the Lemon is the Lemon Alarm System. Information how to install and configure it wil be given.