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Changes between Version 7 and Version 8 of GPFS_Tuning


Ignore:
Timestamp:
Feb 22, 2008, 3:34:22 PM (18 years ago)
Author:
rock
Comment:

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Legend:

Unmodified
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  • GPFS_Tuning

    v7 v8  
    22
    33 * hadware
     4
    45 * Storage
     6
    57 * networking
    68   * TCP sliding windows
    7  * OS
     9 
     10* OS
    811   * Kernel parameters and /proc
    9       * General kernel tuning parameters[[BR]]
    10         ||Sysctl variable                   ||Default 2.6  ||Suggested||
    11         ||kernel.pid_max                    ||32768            ||32768*||
    12         ||vm.lowmem_reserve_ratio  ||256 32          ||  ||
    13         ||vm.overcommit_ratio          ||50                  ||  ||
    14         ||vm.swapiness                        ||60                  ||  || [[BR]]
     12      * [wiki:GPFS_Tuning_Kernel General kernel tuning parameters]
    1513      * Network tuning parameters
    1614