Date: Mon, 6 Mar 2006 17:21:52 +0100 From: "Olivier Cochard" <olivier@freenas.org> To: "Lukas Ertl" <le@freebsd.org> Cc: freebsd-geom@freebsd.org Subject: Re: Gvinum RAID5 volume don't work after a simple reboot Message-ID: <3131aa530603060821m53a307h@mail.gmail.com> In-Reply-To: <20060306164339.J32814@pcle2.cc.univie.ac.at> References: <3131aa530602271250r458dd9fep@mail.gmail.com> <3131aa530602271316n479af14fi@mail.gmail.com> <Pine.WNT.4.64.0602272227470.1080@korben> <3131aa530602271330t5b94992ei@mail.gmail.com> <Pine.WNT.4.64.0602272234530.1080@korben> <3131aa530603060619o6fd23c8bl@mail.gmail.com> <20060306152245.I32814@pcle2.cc.univie.ac.at> <3131aa530603060638g6c056fdaj@mail.gmail.com> <3131aa530603060739p2de1ac45h@mail.gmail.com> <20060306164339.J32814@pcle2.cc.univie.ac.at>
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Sorry, I missunderstand your last email. I've changed the procedure... and same problem at reboot. Here is the new procedure: /bin/dd if=3D/dev/zero of=3D/dev/ad0 bs=3D1k count=3D20 /sbin/fdisk -I -b /boot/mbr ad0 /bin/dd if=3D/dev/zero of=3D/dev/ad0s1 bs=3D32k count=3D16 /sbin/bsdlabel -w ad0s1 auto the raid.conf file: drive disk_ad1 device /dev/ad1s1a drive disk_ad2 device /dev/ad2s1a drive disk_ad3 device /dev/ad3s1a volume raid5 plex org raid5 256k sd length 102M drive disk_ad1 sd length 102M drive disk_ad2 sd length 102M drive disk_ad3 Olivier 2006/3/6, Lukas Ertl <le@freebsd.org>: > > On Mon, 6 Mar 2006, Olivier Cochard wrote: > > > Here is the new procedure I've used: > > > > 1. initializing hard drive: > > /bin/dd if=3D/dev/zero of=3D/dev/ad0 bs=3D1k count=3D20"); > > /sbin/fdisk -I -b /boot/mbr ad0 > > /sbin/bsdlabel -w ad0 auto > > > > 2. Generating config file: > > $ cat /var/etc/raid.conf > > drive disk_ad1 device /dev/ad1a > > drive disk_ad2 device /dev/ad2a > > drive disk_ad3 device /dev/ad3a > > Why don't you just use a BIOS slice and a bsdlabel, like "ad0s1a"? > > regards, > le > > -- > Lukas Ertl http://homepage.univie.ac.at/l.ertl/ > le@FreeBSD.org http://people.freebsd.org/~le/ >
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