Philipp Kern píše v St 17. 11. 2010 v 14:18 +0100:
> On Wed, Nov 17, 2010 at 02:03:51PM +0100, Przemyslaw Kupisz wrote:
> > W dniu 17.11.2010 13:23, Carlos Bodra - Pessoal pisze:
> > >Hello
> > >
> > >I`m looking for debian version for zSeries (64 bits), Is it available?
> > >Where can I found it?
> > >If not available, what kind of problems can I have if run 31bits version
> > >using zvm 4.4 and a
> > >z10 processor using CP not IFL.
> > IMHO, 64-bit ver. of Liunux are SuSe & RedHat. 64bit Slackware is still
> > in testing.
> > problems, hmm... only 2GB of memory?
>
> Debian provides a 64bit kernel and is thus able to address way more than 2G of
> RAM. It is true however that the userspace is 31bit, and thus a single
> application cannot use more than 2G.
The 2GB limit can become a real problem when compiling things like
webkitgtk or qemu where I get "Memory exhausted" messages from the
linker when being built with debug information enabled. This is tested
on Fedora 14 and onwards. I'd expect more real-world troubles in the
future.
Dan
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