XS Server Software: Difference between revisions
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#REDIRECT [[School server]] |
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{{OLPC}} |
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{{translations}} |
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[[Category:Software]] |
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[[Category:Developers]] |
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[[Category:SchoolServer]] |
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=Overview= |
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This page is the top level description of the core software for the XS implementation of the [[School server]] core software. The school server also contains [[XS_Application_Bundle|application software]], [[Content_Bundles|content bundles]], and a [[School library]]. |
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Particular details of the core XS server software are described in greater detail in other pages: |
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*[[XS_Software_Repositories|Our Software Repositories]] |
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*[[XS_Building_Software|Building the software]] |
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*<b>[[XS_Installing_Software|Obtaining and Installing the server software]]</b> |
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*[[XS_Service_Description|A description of School Server services]] |
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* [[Schoolserver_Testing|Testing]] the School Server Software |
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==Target Platforms== |
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The target platforms for the server software are ''dedicated'': |
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* An XO laptop (AMD Geode) |
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* A conventional desktop machine (Intel or AMD 586+) |
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* [[XS_Server_Specification#XS_Specifications|XS]], a low power server (hardware design ongoing) |
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* Developer boards for processors under consideration |
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At least 512 MB of memory (and a storage device capable of supporting virtual memory) is required. |
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The storage device may be attached using SATA, IDE (PATA), or USB. |
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The networking interfaces will be varied. Each server will support up to three [[Active Antenna]] connected via USB 2.0. In addition, at least two 100baseT network interfaces should be provided for connection to the WAN and LAN. These may also be connected via USB. |
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No graphics capabilities are planned. If a server (such as a desktop machine) has an attached keyboard and display, they will used for a text console. |
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=Software Development and Distribution= |
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The server software is based on the Fedora 7 distribution of Linux, in order to provide support for a wide range of hardware platforms and peripherals. OLPC provides the server software as a [[XS_LiveCD|Live CD image]] (a CD that not only contains the software for installation, it may be directly booted to run the software) representing the School server. |
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This [[XS_LiveCD|Live CD]] may be installed onto a disk, which is then simply duplicated for mass production. Final customization of the server software occurs upon the first boot of the system, and an initial configuration (either web based or through a USB key) when deployed to a site. This process is described more fully in [[XS_LiveCD|the server Live CD page]]. |
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Once deployed, the core software will be updated using the RedHat RPM mechanism, periodically pulling the latest software from country level repositories. These may be as simple as a mirror of the [[XS_Software_Repositories|OLPC repositories]] at first. |
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Each country has the option of taking the core server software and customizing releases for their needs, but it is recommended that most customization occur at the level of [[XS_Application_Bundle|application bundles]]. |
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==Development Environment== |
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The proposed methodology is to develop on a current build of the server software, submitting the changes to the [[XS_Software_Repositories|source repository]] when ready to test. After inclusion into a testing build and successful testing, the changes will be moved into the stable repository. |
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Latest revision as of 05:21, 29 January 2009
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