Date: 19 Feb 2003 18:43:11 -0800 From: Arun Sharma <arun.sharma@intel.com> To: Marcel Moolenaar <marcel@xcllnt.net> Cc: freebsd-ia64@FreeBSD.ORG Subject: Re: FreeBSD ia64 install problems WAS: install on Dell Precision Work Station 730 Message-ID: <uznorzn7k.fsf@unix-os.sc.intel.com> In-Reply-To: <20030219080755.GA557@dhcp01.pn.xcllnt.net> References: <03781128C7B74B4DBC27C55859C9D7380B9DDB5D@es06snlnt.sandia.gov> <20030210203522.GA543@athlon.pn.xcllnt.net> <ur8ab1u5l.fsf@unix-os.sc.intel.com> <20030214024721.GB1573@athlon.pn.xcllnt.net> <ulm0i1gfu.fsf@unix-os.sc.intel.com> <20030215020654.GA1779@athlon.pn.xcllnt.net> <u65rh10qu.fsf@unix-os.sc.intel.com> <20030219022618.GA1081@athlon.pn.xcllnt.net> <20030219075115.GA32605@sharma-home.net> <20030219080755.GA557@dhcp01.pn.xcllnt.net>
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Marcel Moolenaar <marcel@xcllnt.net> writes: > > 2. ufs:da0s1a failed to mount root for me. However, it gave me the > > option of mounting root from: da0s2, da0p4 etc. > > > > When I chose to mount root from da0s2 (without the "a"), it dropped > > me into single user mode, because the kernel couldn't find /usr and > > other partitions. > > Hmmm... This smells like a GEOM bug. If the disklabel is valid (hence > my question about this before), GEOM should automagically create the > a, b, etc partition entries. If this appears not to be the case. It > may be possible that the disklabel class does not like to work with > the gpt class. I have to check that... > There seems to be a problem with the disklabel (see below). However, I don't think that explains the problem (works with MBR, but not with GPT). Further, I couldn't use disklabel(8) to fix the problem. Even creating a new auto/standard disklabel fails. It kept complaining about an invalid ioctl. Any tips on how to debug geom ? I tried "set kern.geom.debugflags=1" at the bootloader prompt without success. -Arun # disklabel -r da0s2 # /dev/da0s2: type: SCSI disk: da0s2 label: flags: bytes/sector: 512 sectors/track: 63 tracks/cylinder: 255 sectors/cylinder: 16065 cylinders: 2235 sectors/unit: 35916548 rpm: 3600 interleave: 1 trackskew: 0 cylinderskew: 0 headswitch: 0 # milliseconds track-to-track seek: 0 # milliseconds drivedata: 0 8 partitions: # size offset fstype [fsize bsize bps/cpg] a: 524288 530186 4.2BSD 2048 16384 32776 # (Cyl. 33*- 65*) b: 4004672 1054474 swap # (Cyl. 65*- 314*) c: 20867063 530186 unused 0 0 # (Cyl. 33*- 1331*) d: 524288 5059146 4.2BSD 2048 16384 32776 # (Cyl. 314*- 347*) e: 524288 5583434 4.2BSD 2048 16384 32776 # (Cyl. 347*- 380*) f: 15289527 6107722 4.2BSD 2048 16384 28480 # (Cyl. 380*- 1331*) Warning, partition c doesn't start at 0! Warning, partition c doesn't cover the whole unit! Warning, An incorrect partition c may cause problems for standard system utilities To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ia64" in the body of the message
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