Date: Wed, 9 Feb 2005 17:47:43 +0000 From: Thomas Hurst <tom.hurst@clara.net> To: Doug White <dwhite@gumbysoft.com> Cc: freebsd-stable@freebsd.org Subject: Re: interrupt routing Message-ID: <20050209174743.GA81628@voi.aagh.net> In-Reply-To: <20050208110819.G2666@carver.gumbysoft.com> References: <E1CyVHq-0006yL-00._pppp-mail-ru@f12.mail.ru> <20050208110819.G2666@carver.gumbysoft.com>
next in thread | previous in thread | raw e-mail | index | archive | help
* Doug White (dwhite@gumbysoft.com) wrote:
> Ah, so they are all on the same bus. Yuck, performance is going to be
> sucky. Bad Tyan, no cookie. That'll also explain the limited number
> of interrupts available. I don't think there's anything we can do to
> help the situation, sadly.
Buy a PCI-X SCSI/GigE card, and use that instead of the on-board one?
Neither of our S288[12]'s are sharing any IRQ's; we're using Adaptec
2120S RAID cards, and they have a bus and IRQ to themselves.
MySQL performance still sucks on our FreeBSD machine, but that's an OS
problem; the hardware looks fine to me. If you have suggestions for a
better dual Opteron motherboard I'm all ears :)
--
Thomas 'Freaky' Hurst
http://hur.st/
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20050209174743.GA81628>