Latest revision as of 08:04, 1 June 2011

Example OTS Service Setup

OTS Setup for N900 DE

example ots layout

OTS Setup for N900 DE is a small and lightweight setup planned to provide testing support mainly for N900 DE project . It consists of OTS server, three workers and a build server that processes also backtraces. It's a team setup and because of the limited resources we unfortunately can't provide access to everyone.

Build Server & Core backend

• Triggers testing and debug image builds
• Triggers test requests to OTS server
• Analyses cores and backtraces, reports them to crash reports web service
• Heavy performance requirements
• Quadcore Xeon with 3GB of memory and SSD for fast I/O

OTS Server

• Distributes testing assignments to workers
• Provides a log viewer
• Sends test reports to QA Reports
• Modest performance requirements
• EEEPC with 1GHz Atom

OTS Worker

• Autoinstalls images to N900 using HAT
• Controls test equipment (e.g. measurement through HAT)
• Executes tests on N900
• Modest performance requirements
• EEEPC with 1GHz Atom

HAT

• Optofidelity HAT
• Power and USB switch controller for N900
• Required for auto installing images
• Receives measurement data from sensors

WLAN AP

• For tests that require WLAN access

Sensor

• Current measurement (optional, and is not operational yet)
• Connected to HAT