Date: Mon, 14 Oct 2002 00:04:49 +0200 From: Martin Nilsson <martin@mullet.se> To: Terry Lambert <tlambert2@mindspring.com> Cc: arch@FreeBSD.ORG Subject: Re: Database indexes and ram Message-ID: <3DA9EE01.6070701@mullet.se> References: <200210082051.g98KpjU1084793@apollo.backplane.com> <3DA4C271.37AACAA3@softweyr.com> <20021012135245.A16453@infradead.org> <20021012.150616.129769790.imp@bsdimp.com> <20021013133106.C15151@infradead.org> <3DA9B4E1.1257DAA8@mindspring.com>
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Terry Lambert wrote: > Christoph Hellwig wrote: >>>Unless the card is 64bit, it can't DMA past 4G. >>Right. But if you have a server with > 4GB memory you usually have >>thos cards. Dito for the non-PCI devices. >=20 > Name one motherboard with more than 2 64 bit PCI slots. The high end of todays dual P4 Xeon boards come with only 64-bit PCI=20 slots, they also accept up to 16GB of memory. The low cost boards come with 2-3 32-bit PCI slots and a cople of 64-bit = ones they takes up to 8-12GB of memory. Why not take a look yourself: http://www.supermicro.com/Product_page/product-m1.htm /Martin --=20 Martin Nilsson, CTO & Founder, Mullet Scandinavia AB, Malm=F6, SWEDEN E-mail: martin@mullet.se, Phone: +46-(0)708-606170 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message
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