[K12OSN] is FC5 smp kernel slow

Burke Almquist balmquist at mindfirestudios.com
Tue Oct 31 12:53:08 UTC 2006


Yes, I'd definitely be using more ram if you are actually hitting the  
swap.
Is the swap just cached stuff or are you actually hitting it?

On Oct 30, 2006, at 9:51 PM, Barry Cisna wrote:

> Hello Listers,
>
> Just installed K12LTSP v5.0 on a 2.4 ghz intel/dual core desktop
> box,that I thought would be pretty snappy for experimenting with.  
> FC did
> install the smp kernel,of course,and this only has 360 MB of ram. It
> seems like it is going to boot up fast when the services are all  
> loading
> but by the time it is getting to a desktop,it seem very slow, getting
> the desktop drawn. When i was trying to get all the software installed
> that i had copied from one of my previous server,lots,,of rpm's it  
> just
> kept getting slower and slower. It does show about half of available
> swap was used, but both cpu's never showed over 5-6 % all the time. By
> the time I booted one client to this server everything seems very
> mushy/slow. Do i simply need more ram for this box,or has others
> experienced the smp kernel being slow? My oldie AMD 1.0 GHZ with 364MB
> of ram  experimental was much snappier than this box.
> Any grizzled sysadmins have any thoughts?..
>
> Thanks,
>
> Barry Cisna
>
> westcentral school
>
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