Date: Wed, 4 Feb 1998 12:36:02 -0800 (PST) From: Doug White <dwhite@gdi.uoregon.edu> To: Michael Haro <perl@netmug.org> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: ccd mirroring Message-ID: <Pine.BSF.3.96.980204123341.15689H-100000@gdi.uoregon.edu> In-Reply-To: <Pine.BSF.3.96.980203210930.12681A-100000@netmug.org>
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On Tue, 3 Feb 1998, Michael Haro wrote: > I was reading about ccd and how it can be used to mirror data kinda like > RAID level 1. > > If one of the drives crash, how would I remedy the crash? > The drives I currently have are different sizes, would this cause a > problem when using ccd? Yes, it's not permitted. CCD must use homogenous disks. Recovering a mirrored disk involves bringing over a disklabel and fixing some other bits. It's not a seamless recovery, but the data is still there. I'm not familiar with the entire procedure but someone probably figured it out at some point and posted about it :) Doug White | University of Oregon Internet: dwhite@resnet.uoregon.edu | Residence Networking Assistant http://gladstone.uoregon.edu/~dwhite | Computer Science Major
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