Power Consumption

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Power Consumption

by Mike Noyes-2 :: Rate this Message:

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Subject was: Re: [leaf-user] Project Admin
On Mon, 2009-08-10 at 17:47 +0200, Gordon Bos wrote:
-snip-
> When considering power consumption it still makes a lot of sense to use
>  a legacy system and many of those will simply not boot from CD or USB
>  devices (but will allow using once booted).

Gordon,
I believe this will change markedly as netbooks/mini-notebooks enter the
used computer market in significant numbers.

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Mike Noyes <mhnoyes at users.sourceforge.net>
http://sourceforge.net/users/mhnoyes/
SF.net Projects:  leaf, sourceforge/sitedocs



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Re: Power Consumption

by Mike Noyes-2 :: Rate this Message:

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On Mon, 2009-08-10 at 10:52 -0700, Mike Noyes wrote:

> Subject was: Re: [leaf-user] Project Admin
> On Mon, 2009-08-10 at 17:47 +0200, Gordon Bos wrote:
> -snip-
> > When considering power consumption it still makes a lot of sense to use
> >  a legacy system and many of those will simply not boot from CD or USB
> >  devices (but will allow using once booted).
>
> Gordon,
> I believe this will change markedly as netbooks/mini-notebooks enter the
> used computer market in significant numbers.

Example:
http://www.geeks.com/products_sc.asp?cat=1208

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Mike Noyes <mhnoyes at users.sourceforge.net>
http://sourceforge.net/users/mhnoyes/
SF.net Projects:  leaf, sourceforge/sitedocs



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Re: Power Consumption

by Gordon Bos :: Rate this Message:

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> On Mon, 2009-08-10 at 10:52 -0700, Mike Noyes wrote:
>> Subject was: Re: [leaf-user] Project Admin
>> On Mon, 2009-08-10 at 17:47 +0200, Gordon Bos wrote:
>> -snip-
>> > When considering power consumption it still makes a lot of sense to
>> use
>> >  a legacy system and many of those will simply not boot from CD or USB
>> >  devices (but will allow using once booted).
>>
>> Gordon,
>> I believe this will change markedly as netbooks/mini-notebooks enter the
>> used computer market in significant numbers.
>
> Example:
> http://www.geeks.com/products_sc.asp?cat=1208

If I had to buy a box specifically for hosting Bering, I'd think more of
something like the Cherry Pal. The thing about these boxes however is that
you can only add hardware by plugging in USB devices. So how many USB
network devices are actually supported? And what kind of conflicts could
rise if I'd connect multiple NICs through a USB hub?

Gordon



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Re: Power Consumption

by n22e113 :: Rate this Message:

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> -snip-
>> When considering power consumption it still makes a lot of sense to use
>>  a legacy system and many of those will simply not boot from CD or USB
>>  devices (but will allow using once booted).
>
Try: http://www.pcengines.ch/alix2d1.htm
>From their manual: 3.5W at Linux idle, peak about 5W without miniPIC cards and USB devices. Little overkill since it came with 128mb of RAM.


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Re: Power Consumption

by Mike Noyes-2 :: Rate this Message:

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On Mon, 2009-08-10 at 22:05 +0200, gordon@... wrote:

> > On Mon, 2009-08-10 at 10:52 -0700, Mike Noyes wrote:
> >> Gordon,
> >> I believe this will change markedly as netbooks/mini-notebooks enter the
> >> used computer market in significant numbers.
> >
> > Example:
> > http://www.geeks.com/products_sc.asp?cat=1208
>
> If I had to buy a box specifically for hosting Bering, I'd think more of
> something like the Cherry Pal.

Gordon,
I looking for an equivalent to the used 486 market. Ubiquitous and cheap
to free when used. I think the netbook/mini-notebook with Intel Atom
processor will fit this mold.

My main concern is the installed Wi-Fi (drivers & access point mode).
The other thing that concerns me is disabling suspend etc., when the lid
is closed.

> The thing about these boxes however is that you can only add hardware
>  by plugging in USB devices. So how many USB network devices are
>  actually supported? And what kind of conflicts could rise if I'd
>  connect multiple NICs through a USB hub?

I'm not sure. I thought most of this was taken care of in the early days
of usbnet.

        http://www.linux-usb.org/usbnet/

--
Mike Noyes <mhnoyes at users.sourceforge.net>
http://sourceforge.net/users/mhnoyes/
SF.net Projects:  leaf, sourceforge/sitedocs


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