Testing Precise Pangolin Beta2
Pasi Lallinaho
pasi at shimmerproject.org
Tue Apr 24 14:57:28 UTC 2012
On 04/24/2012 04:22 AM, Gustavo R Leal wrote:
>
> I believe I've found the problem of excessive swapping with 1GB of memory.
>
> There is a script "/usr/lib/pm-utils/power.d/laptop-mode" that is
> setting these weird values to VM tunable kernel parameters when on AC
> power:
>
> dirty_background_ratio=5
> dirty_ratio=10
>
> The line 69 of the script is the following:
>
> write_values 0 10 5 500
>
> Changing the line with these values resulted in being able to run the
> system with 1GB without swap and good performance.
>
> write_values 0 90 20 500
>
>
> I think it needs some attention.
>
> Thanks,
> Gustavo Rybarczyk.
>
>
>
>
>
>
Hey Gustavo,
can you file a bug and paste a link it to this mailing list?
Thanks,
Pasi
--
Pasi Lallinaho (knome) » http://open.knome.fi/
Leader of Xubuntu and Shimmer Project » http://shimmerproject.org/
Graphic artist, webdesigner, Ubuntu member » http://xubuntu.org/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.ubuntu.com/archives/xubuntu-devel/attachments/20120424/d940941a/attachment.html>
More information about the xubuntu-devel
mailing list