Re: Memory, where's it going?

From: DervishD
Date: Wed Dec 28 2005 - 11:40:46 EST


Hi Tommy :)

* Tommy Reynolds <Tommy.Reynolds@xxxxxxxxxxxxx> dixit:
> Uttered DervishD <lkml@xxxxxxxxxxxx>, spake thus:
> > > I understand the concept and why things are cached, i've just never
> > > seen it cache this much before..
> > Swap memory is not used just when the machine has no free memory.
> > Although this is a rough explanation and doesn't describe exactly the
> > swap mechanism, some apps will remain into swap space even if there's
> > plenty of free RAM available, as long as they are not used.
[...]
> It is not apps that are being evicted from main memory, only some
> of their pages.

That's why I told "rough explanation" ;) I didn't want to go into
details, although I did anyway...

Raúl Núñez de Arenas Coronado

--
Linux Registered User 88736 | http://www.dervishd.net
http://www.pleyades.net & http://www.gotesdelluna.net
It's my PC and I'll cry if I want to...
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/