Date: Sun, 22 Nov 1998 11:33:19 +1030 From: Greg Lehey <grog@lemis.com> To: Khetan Gajjar <khetan@iafrica.com>, questions@FreeBSD.ORG Subject: Re: How to use ccd Message-ID: <19981122113319.Z1005@freebie.lemis.com> In-Reply-To: <Pine.BSF.4.05.9811220244590.3324-100000@chain.freebsd.os.org.za>; from Khetan Gajjar on Sun, Nov 22, 1998 at 02:50:33AM %2B0200 References: <Pine.BSF.4.05.9811220244590.3324-100000@chain.freebsd.os.org.za>
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On Sunday, 22 November 1998 at 2:50:33 +0200, Khetan Gajjar wrote: > Hi. > > I've got two SCSI drives I'd like to make into one partition, in order > to write CD-ROM 660+ MB images to. > > The drives are not identical. DMesg output is listed below. > > What would the correct interleave number be for this scenario ? Take 256 kB, 512 blocks (the values are in blocks of 512 bytes). > Would a ccd partition of da0 and da1 combined together be a good > enough "drive" to use when creating and burning CD-ROM images ? Yes. > Once created, I presume the command to create these two partitions into > one would be > ccdconfig -cv ccd0 [interleave value] 0 /dev/da0s1e /dev/da1s1e > > Would this then be mounted with mount /dev/ccd0 /mnt ? >From the code, it seems you need to mount /dev/ccd0c. Of course, for new work you're probably better off using vinum. Check out http://www.lemis.com/vinum.html for more details. Greg -- See complete headers for address, home page and phone numbers finger grog@lemis.com for PGP public key To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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