Date: Mon, 6 Jan 2003 10:51:40 -0800 (PST) From: Nate Lawson <nate@root.org> To: Soeren Schmidt <sos@spider.deepcore.dk> Cc: current@FreeBSD.ORG Subject: Re: mirrored root fs? Message-ID: <Pine.BSF.4.21.0301061049290.10897-100000@root.org> In-Reply-To: <200301061829.h06ITpqE016796@spider.deepcore.dk>
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On Mon, 6 Jan 2003, Soeren Schmidt wrote: > It seems Nate Lawson wrote: > > I'd like to have a mirrored root partition. I tried ccd(4) but the boot > > blocks couldn't find the fs. Any idea how much work it would take to > > enable booting a ccd root? Also, does vinum already support this? > > If you use ATA drives you can use atacontrol to make the mirror on > two ATA disks, but there are some gotcha's, see atacontrol(1).... Interesting. To support booting, I'd probably need to hack /etc/rc to enable the mirror before mounting fs r/w. Also, does it matter which of the /dev/ad* entries are used as the mount device? -Nate To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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