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2011-03-12
, 19:24
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Posts: 3,074 |
Thanked: 12,960 times |
Joined on Mar 2010
@ Sofia,Bulgaria
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#112
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Freemangordon, what setting do you suggest for being able to install and update the deb image ? I had lot of reboots while updating and lot of corruptions and starte verytime from zero which makes me sick !
Help
echo 30 > /proc/sys/vm/swappiness 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
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2011-03-13
, 05:41
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Posts: 182 |
Thanked: 40 times |
Joined on Apr 2010
@ Seatle, WA
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#113
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I used these settings for sometime and I donot find that significant difference. Infact my comp (N900) hung up so bad with some application being installed with fam.
I changed the nr_requets to 64 (half of default) and vfs_cache_pressure to 20. Now it is better compared to the settings suggested in 1st post.
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2011-03-13
, 09:54
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Posts: 1,648 |
Thanked: 2,122 times |
Joined on Mar 2007
@ UNKLE's Never Never Land
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#114
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2011-03-13
, 10:04
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Posts: 2,142 |
Thanked: 2,054 times |
Joined on Dec 2006
@ Sicily
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#115
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Hi again,<br />
<br />
as promised uploaded a new version of Swappolube editor app in devel (1.1-1) with support for these new options.<br />
<br />
Note that: <br />
- the swappolube proposed values remain the same.<br />
- the mmc1 options are disabled if there is no mmc1 installed.
$ /opt/swappolube/swappolube.py Traceback (most recent call last): File "/opt/swappolube/swappolube.py", line 767, in <module> myapp = MyMainWindow() File "/opt/swappolube/swappolube.py", line 169, in __init__ self.ui = Ui_swappolube() NameError: global name 'Ui_swappolube' is not defined
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2011-03-13
, 10:41
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Banned |
Posts: 358 |
Thanked: 160 times |
Joined on Dec 2010
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#116
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These are my settings, try them if you dare
did not benchmark anything, but phone is responsive while doingCode:echo 30 > /proc/sys/vm/swappiness 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
/home/user/MyDocs# lzma -d ubuntu-m5-v1.2.img.ext2.lzma
swap is on EMMC, my sdcard is only class 2, but even with such slow card phone feels better with swap on it.
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2011-03-13
, 10:58
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Posts: 1,648 |
Thanked: 2,122 times |
Joined on Mar 2007
@ UNKLE's Never Never Land
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#117
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<br />
<br />
Code:$ /opt/swappolube/swappolube.py Traceback (most recent call last): File "/opt/swappolube/swappolube.py", line 767, in <module> myapp = MyMainWindow() File "/opt/swappolube/swappolube.py", line 169, in __init__ self.ui = Ui_swappolube() NameError: global name 'Ui_swappolube' is not defined
self.ui = Ui_Swappolube()
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2011-03-13
, 12:35
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Posts: 3,074 |
Thanked: 12,960 times |
Joined on Mar 2010
@ Sofia,Bulgaria
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#118
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Thank you for sharing this. I've add it to my tune-up tools but I didn't noticed any (big) difference. My device is already fast as hell and got a good throughput! Do you know the original values? Anyway swapiness of 30 didn't work for me because cuteTube stop working.
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2011-03-13
, 12:52
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Banned |
Posts: 358 |
Thanked: 160 times |
Joined on Dec 2010
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#119
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Did I mention that those are the ONLY tunnings I use(and some in transitions.ini)? And it makes huge difference compared to stock?
BTW if your device is very fast before applying above settings, it is reasonable that you won't see any difference. But just for experiment you can try and open as much applications as you can to see if it feels different
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2011-03-13
, 13:44
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Posts: 855 |
Thanked: 612 times |
Joined on Oct 2010
@ Germany
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#120
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I changed the nr_requets to 64 (half of default) and vfs_cache_pressure to 20. Now it is better compared to the settings suggested in 1st post.