Thread: Easy Debian Fremantle Beta Testing
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impeham is offline impeham
2012-05-02 , 12:22
Posts: 669 | Thanked: 433 times | Joined on May 2010
#2705
Originally Posted by freemangordon View Post
you can't. could you try the settings bellow

Code:
       echo 0 > /proc/sys/vm/page-cluster
        echo 512 > /sys/block/mmcblk0/queue/nr_requests
        echo 512 > /sys/block/mmcblk1/queue/nr_requests
        echo 0 > /sys/block/mmcblk0/queue/iosched/slice_idle
        echo 0 > /sys/block/mmcblk1/queue/iosched/slice_idle
        echo 32 > /sys/block/mmcblk0/queue/iosched/quantum
        echo 32 > /sys/block/mmcblk1/queue/iosched/quantum
        echo 80 > /sys/block/mmcblk0/queue/iosched/fifo_expire_sync
        echo 80 > /sys/block/mmcblk1/queue/iosched/fifo_expire_sync
        echo 180 > /sys/block/mmcblk0/queue/iosched/fifo_expire_async
        echo 180 > /sys/block/mmcblk1/queue/iosched/fifo_expire_async
It works just finished the copy process successfully.
Man you just solved a long time issue i had with this device - every time i tried to copy a big file it crashed and i assumed the problem was that the N900 can't handle such big files because of some buffering issue - since it happened i got scared everytime i needed to copy big files from one place to another, so i started to do this only using N900 -> PC -> N900 back which was an annoying process. i'm glad to finally realize the cause of this.

What exactly from this settings do i need to keep permanent and how? does this affect anything else?

Thanks for the help