[Vm-dev] Re: [Pharo-dev] Reducing the activity of the image

Norbert Hartl norbert at hartl.name
Mon Feb 9 20:56:42 UTC 2015


> Am 09.02.2015 um 21:33 schrieb phil at highoctane.be:
> 
> Can't the box be setup 5o do some WoL thing and go back to sleep when idling for a while?
> 
Nope, the device is an access point that serves seaside and websockets to tablets. There are close to no options having itself switch off.
> This CPU usage is really annoying indeed.
> 
Yes it is. It is just one thing like 32 bit where we are way behind and no resources available to fix it. 

Norbert

> Phil
> 
> Le 9 févr. 2015 21:11, "Norbert Hartl" <norbert at hartl.name <mailto:norbert at hartl.name>> a écrit :
> I have an installation where a pharo powered hardware is used in a closed case. Over time that collects quite some heat. One reason for this is that the pharo vm is taking approx. 6% CPU all the time. The only thing that happens is network/sockets. I suspended the ui thread in the image but on this platform it doesn't help.
> Are there any tweaks to lower the polling and the activity of the image/vm even more?
> 
> thanks,
> 
> Norbert
> 
> 

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