Greetings,
Lenz Grimmer [EMAIL PROTECTED] writes:
On Tue, 24 Jun 2003, David Griffiths wrote:
A 64-bit CPU won't have the 4-gig memory limit that a 32-bit processor
will; even worse, Linux is apparently limited to about a 2-gig process.
It depends - there is a BIGMEM patch from Andrea
I'd be interested to see what happens when MySQL gets run on a G5.
SPECint and SPECfp numbers look very good. there is an 8GB RAM limit on
it, though.
Curtis
On Tue, 24 Jun 2003, Jeremy Zawodny wrote:
On Tue, Jun 24, 2003 at 05:37:24PM -0400, Curtis Maurand wrote:
Linux compiled on
The G5 may not be all Apple says it is, but then, nothing is what it
seems when it comes to CPU's and performance tests. That said, if anyone
who wants to buy me one when they come out, I won't complain.
Interesting article. get's a bit numberish though.
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Hi,
On Tue, 24 Jun 2003, David Griffiths wrote:
I'm surprised there is not more interest in this; is it that not many
work with large-ish (10+ gig) databases that need high-end performance?
Many of our customers do.
A 64-bit CPU won't have the
-Original Message-
From: Lenz Grimmer [mailto:[EMAIL PROTECTED]
Actually, you can create larger files on 32bit Linux systems
as well. It's
just that the file system and the C library must have support for LFS
(Large File Support):
http://www.suse.de/~aj/linux_lfs.html
I can
In the last episode (Jun 24), David Griffiths said:
I'm surprised there is not more interest in this; is it that not many
work with large-ish (10+ gig) databases that need high-end
performance?
I think we have a mysql database running on Tru64, and I'm sure it runs
great on Solaris. My guess
Excellent point. How does MySQL run on Tru64? Any familiarity with it on
Intel32?
But there are some big drawbacks to these platforms:
- they only run apps that have been specifically ported and compiled for
them. The Opteron runs the same 32-bit code that an Athalon or Pentium class
computer
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David Griffiths wrote:
I'm surprised there is not more interest in this; is it that not many work
with large-ish (10+ gig) databases that need high-end performance?
A 64-bit CPU won't have the 4-gig memory limit that a 32-bit processor
will;
Not necessarily. People that need relatively affordable 64 bit systems
may be waiting for the Opteron to stabilize. My experience is the Wintel
solutions (like Opteron) tend to have at least a 2-1 price performance
over Sun and Dec. Also, given that HP has basically dropped Alpha, I
don't
64 bit servers have different performance characteristics and tend to be
used for different things. than PC systems. They are generally
backplanes to which are attached some number of processors and some
amount of memory, and a lot of IO. They aren't used as much for
processor speed (you could
not exactly relevant to this discussion but... Apple did just release
the new G5, 64bit PowerMacs. Could be another alternative for the
inexpensive 64bit market. Granted, they don't ship until august, but
they are nice to look at:
http://www.apple.com/powermac/
from their site:
The Power
On Tue, Jun 24, 2003 at 01:25:25PM -0700, Gabriel Guzman wrote:
not exactly relevant to this discussion but... Apple did just release
the new G5, 64bit PowerMacs. Could be another alternative for the
inexpensive 64bit market. Granted, they don't ship until august, but
they are nice to look
Michael Conlen wrote:
64 bit servers have different performance characteristics and tend to
be used for different things. than PC systems. They are generally
backplanes to which are attached some number of processors and some
amount of memory, and a lot of IO. They aren't used as much for
Linux compiled on an opteron and targeted for it will lose the 2-gig
process limit. the 2-gig number is based on a 32 bit integer. You now
would a have 64 bit integer (5 Quintillion as an unsigned integer. :-)).
Imagine the 10GB database in memory, plus the temp and heap tables and the
On Tue, Jun 24, 2003 at 05:37:24PM -0400, Curtis Maurand wrote:
Linux compiled on an opteron and targeted for it will lose the 2-gig
process limit. the 2-gig number is based on a 32 bit integer. You now
would a have 64 bit integer (5 Quintillion as an unsigned integer. :-)).
Imagine
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