Changes between Version 2 and Version 3 of MultiProcessorGuide

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Timestamp:
02/14/10 01:49:59 (15 years ago)
Author:
ismael (IP: 62.57.1.15)
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  • MultiProcessorGuide

    v2 v3  
    66 
    771) Decide your network topology: number of processors and connectivity. 
     8 
    892) Configure External Interfaces Configuration File for each processor ([wiki:ALOELinuxGuide#ConfigureyourPlatform]). Besides data interfaces, you have to configure control and synchronization interfaces. 
     10 
    9113) Configure Platform Configuration File and select the daemons to launch on every processor. A default configuration maps all manager daemons to a single processor (the one where executable repositories are available) while the rest have only the mandatory daemons: 
    1012  * Manager Processor Daemons: hwman, swman, statsman, sync_master, swload, frontend, stats, bridge, exec 
    1113  * Rest of Processor Daemons: swload, frontend, stats, bridge, exec, sync 
    12 3) Launch '''runph''' on every processor 
    13 4) You will see in the Manager Processor how hwman daemon automatically detects the network of processors. 
    14 5) Load and run your application normally from the Manager Processor cmdman shell (or from the GUI) 
    15 6) You can check with execinfo command the actual mapping and execution information of processes. 
     14 
     154) Launch '''runph''' on every processor 
     16 
     175) You will see in the Manager Processor how hwman daemon automatically detects the network of processors. 
     18 
     196) Load and run your application normally from the Manager Processor cmdman shell (or from the GUI) 
     20 
     217) You can check with execinfo command the actual mapping and execution information of processes. 
    1622 
    1723You should see how the set of modules are mapped to the set of processors according to components resource consumption (defined in application's *.app file) and processors' computing capacity (defined in Platform's Configuration File).