From: Steve Traugott <stevegt@TerraLuna.Org>
To: Brian Wolfe <brianw@terrabox.com>
Cc: xen-devel@lists.sourceforge.net
Subject: Re: QLogic Fibre Channel HBA Support
Date: Mon, 5 Jul 2004 11:33:57 -0700 [thread overview]
Message-ID: <20040705183357.GH18863@pathfinder> (raw)
In-Reply-To: <200407050431.i654VV130769@roton.TerraLuna.Org>
Hi Brian,
On Mon, Jul 05, 2004 at 04:31:33AM +0000, Brian Wolfe wrote:
> As for stable enough to host, I'm using a 1.3 version from May or June
> (can't remember the version off the top of my head) to do virtual
> server hosting for my own machines and for several clients.
> Interestingly enough, because of the setup I moved to I'm getting
> better overall performance using 2 main NFS servers with 8-disk raid-5
> arrays than with individual machines using mirror sets!
When using NFS roots you haven't seen any hung clients? I was getting a
lot of those, got rid of a lot of the hangs by using the /dev/urandom
workaround, but still got a few after that, attributed to a long-lived
Linux NFS client kernel bug. See these threads:
05 May 2004: xenolinux /dev/random
12 May 2004: Xen hangs with NFS root under high loads
I'm sure 1.3 fixes the first, but what about the second?
Steve
--
Stephen G. Traugott (KG6HDQ)
UNIX/Linux Infrastructure Architect, TerraLuna LLC
stevegt@TerraLuna.Org
http://www.stevegt.com -- http://Infrastructures.Org
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next parent reply other threads:[~2004-07-05 18:33 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200407050431.i654VV130769@roton.TerraLuna.Org>
2004-07-05 18:33 ` Steve Traugott [this message]
2004-07-05 20:19 ` QLogic Fibre Channel HBA Support Ian Pratt
2004-07-05 22:02 ` Steve Traugott
[not found] <200407060323.i663Nl107730@roton.TerraLuna.Org>
2004-07-06 5:06 ` Steve Traugott
2004-07-06 6:22 ` Keir Fraser
2004-07-06 7:26 ` Ian Pratt
2004-07-06 12:53 ` Steve Traugott
2004-07-06 13:31 ` Ian Pratt
2004-07-06 13:59 ` Steve Traugott
2004-07-06 14:21 ` Ian Pratt
2004-07-06 3:40 Brian Wolfe
[not found] <200407051852.i65IqL124320@roton.TerraLuna.Org>
2004-07-05 22:12 ` Steve Traugott
-- strict thread matches above, loose matches on Subject: below --
2004-07-05 18:54 Brian Wolfe
2004-07-05 4:39 Brian Wolfe
2004-07-04 8:38 Steve Traugott
2004-07-04 9:02 ` Keir Fraser
2004-07-04 19:47 ` Steve Traugott
2004-07-04 9:11 ` Ian Pratt
2004-07-04 20:31 ` Steve Traugott
2004-07-04 20:50 ` Ian Pratt
2004-07-05 18:24 ` Steve Traugott
2004-07-05 18:48 ` Wim Coekaerts
2004-07-05 20:22 ` Ian Pratt
2004-07-05 20:14 ` Ian Pratt
2004-07-05 22:53 ` Steve Traugott
2004-07-05 23:23 ` Ian Pratt
2004-07-05 9:40 ` Niraj Tolia
2004-07-05 10:11 ` Ian Pratt
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