Michael,
Now, I suppose a Dual Xeon, Dual Core would be best, (extra amavisd
processes, extra mysql threads) but ram seems to help out a lot,
especially when you mount the /var/amavis/tmp directory on a ram disk.
That seems to help out more than raw cpu.
The usefulness of placing
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Mark Martinec
Sent: Tuesday, May 09, 2006 5:49 AM
To: amavis-user@lists.sourceforge.net
Subject: Re: [AMaViS-user] Dual Core vs Dual Xeons?
The usefulness of placing /var/amavis/tmp to ramdisk
Michael,
Really... Ok, I just assumed it would help. How could it not? FBSD
does that good (or bad?) a job with disk processing? Wouldn't the
combination of fast cpu and ram disk bound processing be faster?
Sven Schuster writes:
I don't know if FreeBSD makes a good job or not (but I
Mark Martinec (Mark.Martinec+amavis) writes:
so :-) ), I'm more on the linux side. But what I think linux (and
probably FreeBSD too) would do in case of the temporary files
amavisd-new creates is that those files are never written out to
disk due to their short lifetime but instead kept in
Phil Regnauld writes:
... You want metadata reordering, like BSD SoftUpdates
does, so that you avoid committing to disk data which will
disappear within the next update window.
True. Slide 20 from my presentation confirms it:
performance: does RAM-disk help?
* measuring setup: md 0.5 GB (out
On Fri, 2006-05-05 at 21:38 -0400, Michael Scheidell wrote:
Has anyone looked at a SA/AMAVIS/mysql setup with dual core vs dual
Xeons?
I wasn't going to answer, because I don't know how much I *don't* know
about his, but seeing as no one has I'll give it a shot. Intel's
implementation of dual
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Hans du Plooy
Sent: Sunday, May 07, 2006 12:42 PM
To: amavis-user@lists.sourceforge.net
Subject: Re: [AMaViS-user] Dual Core vs Dual Xeons?
On Fri, 2006-05-05 at 21:38 -0400, Michael Scheidell
Has anyone looked at a SA/AMAVIS/mysql setup with dual core vs dual
Xeons?
(yes, I am assuming a ram disk for /var/amavis/tmp as per performance
hints)
Any throughput differences in message processing? Especially with a full
rule set (including SARE's rules)?
--
Michael Scheidell, CTO