High CPU load ...

[Angelos Karageorgiou]

Manos wrote:
> 
>   4:39pm  up 6 days, 17:17,  5 users,  load average: 2.62, 2.92, 3.22
> 61 processes: 58 sleeping, 3 running, 0 zombie, 0 stopped
> CPU states: 98.0% user,  1.9% system,  0.0% nice,  0.0% idle
> Mem:   130596K av,   97608K used,   32988K free,       0K shrd,    5256K
> buff
> Swap:  514072K av,   25952K used,  488120K free                   17692K
> cached

TO problime DEN einai to CPU utilization , ayto prepei na einai pantote 
konta sto 100% alliws ta lefta pou edwses gia to CPU panes strafei mias
kai den to xrhsimopoieis.

To problhma sou einai to load average pou einai mia taksh megethous gia to
posa peripou processes einai se fash "sleeping waiting for execution" kai 
aytop panw apo to 1.5-2 deixnei ena mhxanhma pou den antapokrinetai amesa.

Epishs aprathrw pws xrhsimopoieis 25M swap an kai exeis kai 128M ram , ayto
einai kai to basiko sou problima. Synexh accesses sto sklhro. 

Pare loipon ena instance tou top pou na deixnei to memory utilization apo
kathe
process , H, elatwse ton arithmo twn apache , H/kai stamathse ton named klp
klpo