Mailinglist Archive: zypp-devel (115 mails)
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Re: [zypp-devel] Playing with sqlite cache
- From: Martin Schlander <suse@xxxxxxxxxx>
- Date: Mon, 2 Jul 2007 12:38:29 +0200
- Message-id: <200707021238.29522.suse@xxxxxxxxxx>
Den Monday 02 July 2007 11:40:59 skrev Duncan Mac-Vicar P.:
> First: that is memory: it is the ram sqlite cache, not hard disk space.
> Sqlite uses this to cache accessed pages.
It occured to me after I sent that I might have misunderstood.
> I think you are missing one scenario: installation:
> On installation, there is a ramdisk so everything you have on disk affects
> ram usage.
>
> Still, if we are not in installation, we could default to bigger ram
> caches, or setup the value depending on the amoun of memory available.
Hmm.. couple of questions:
#1
Are these few megs of RAM that we're talking about crucial for running the
graphical installer on 256 megs of RAM without needing swap or not?
If yes, I think saving RAM should be high priority.
#2
Are we near the dangerzone wrt. RAM during installation on 384 MB or 512 MB
systems?
If not, why not use away and proritize daily use performance?
(assuming #1 doesn't come into play)
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> First: that is memory: it is the ram sqlite cache, not hard disk space.
> Sqlite uses this to cache accessed pages.
It occured to me after I sent that I might have misunderstood.
> I think you are missing one scenario: installation:
> On installation, there is a ramdisk so everything you have on disk affects
> ram usage.
>
> Still, if we are not in installation, we could default to bigger ram
> caches, or setup the value depending on the amoun of memory available.
Hmm.. couple of questions:
#1
Are these few megs of RAM that we're talking about crucial for running the
graphical installer on 256 megs of RAM without needing swap or not?
If yes, I think saving RAM should be high priority.
#2
Are we near the dangerzone wrt. RAM during installation on 384 MB or 512 MB
systems?
If not, why not use away and proritize daily use performance?
(assuming #1 doesn't come into play)
--
To unsubscribe, e-mail: zypp-devel+unsubscribe@xxxxxxxxxxxx
For additional commands, e-mail: zypp-devel+help@xxxxxxxxxxxx
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