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Re: Clearing SWAP



On Sat, May 03, 2008 at 08:18:25AM -0400, Paul Cartwright wrote:
> On Fri May 2 2008, Douglas A. Tutty wrote:

> I'm in the middle of a movie conversion using ffmpeg and I am getting:

> top - 08:17:17 up 19:26,  4 users,  load average: 1.04, 1.36, 1.45
> Tasks: 174 total,   3 running, 169 sleeping,   0 stopped,   2 zombie
> Cpu(s): 50.4%us,  0.0%sy,  0.0%ni, 49.6%id,  0.0%wa,  0.0%hi,  0.0%si,  0.0%st
> Mem:   2075308k total,  2024600k used,    50708k free,   118460k buffers
> Swap:  2104472k total,      816k used,  2103656k free,  1128936k cached
> 
>   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
>  8268 pbc       25   0 31640  18m 2176 R  100  0.9  53:51.56 ffmpeg             
>  5223 root      16   0 87180  58m  12m S    1  2.9  37:45.27 Xorg               
>  6012 pbc       15   0 27224  15m 8824 R    0  0.8   0:01.59 xfce4-terminal     

How can a process be in the middle of something, yet the system is 49%
idle with 0% wait, while ffmpg is 100%.  Or is this a multi-core system
and ffmpeg isn't multi-threaded?

I do note that your xfce4-terminal has a 15m Res.  Seems excessive just
for a terminal.  

I would call a box with 2GB ram a "big" box.  My smaller box has 64 MB,
then there's my 486 with 32 MB...

Doug.


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