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Date:      Tue, 7 Nov 95 08:44 WET
From:      uhclem%nemesis@fw.ast.com (Frank Durda IV)
To:        bugs@freebsd.org
Cc:        jkh@freebsd.org
Subject:   Bugs in/near installation 1104 SNAP
Message-ID:  <m0tCpGU-000JD4C@nemesis.lonestar.org>

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I monitored an installation on SNAP 1104 by watching the ALT-F2
display carefully, and there is a bunch of stuff going on that doesn't
look right.


1.	The hard disk in use is a Caviar 31200 IDE
	Manufacturer Boilerplate Label is
	2484 cylinders, 16 heads, 63 cylinders, 1281.9MB
	CMOS setup (old BIOS, no EIDE) is 1023 cylinders, 16 heads, 63 cyls
	180M DOS/Lose '95 partition with remainder of the disk used by
	FreeBSD.

	The system already has a DOS partition, and looks like this
	in the disk partition utility:

	0	63	62			unused	0
	63	368865	368927	wd0s1		fat	6
	368928	2134944	2503871	wd0s2		freebsd	165

	The drive was "sliced" during installtion as:

	wd0s1	180M	DOS	/dos
	wd02a	97MB	UFS	/	y (newFS)
	wd02b	39MB	SWAP
	wd02e	905MB	UFS	/usr	y (newFS)

	That all seems reasonable.


1a.	However, when the install gets going, the ALT-F2 display
	reports:

	...
	DEBUG: Makedev: Called with wd0 on path /mnt/dev
	DEBUG: Makedev: Unit 0, Slice 1, Part 2
****	DEBUG: Makedev: Called with - on path /mnt/dev
****	DEBUG: Makedev: - is an unknown device type!
	DEBUG: Makedev: Called with wd0s1 on path /mnt/dev
	...

	The mystery "-" looks wrong.


1b.	The install proceeds a bit further (or was it earlier)
	and then reports:

****	Warning: calculated sectors per cylinder (4000) disagrees with
****	disk label (1008)
****	/dev/rwd0a 200000 sectors in 50 cylinders of 1 tracks, 4000 sectors
****	97,7MB in 4 cyl groups (16 c/g, 31.25MB/g, 3776 i/g)

	Isn't this a totally horrible and inefficient way to manage a disk?
	Plus I only get 2 or 3 alternate superblocks for a ~100MB partition.
	Only four cylinder groups?  FYI, 63*16==1008, so the disk label is
	correct.  4000 is a mystery value and I have no idea where it 
	came from.


2.	This may not be a problem, but it also puts out:

	...
	cpio: /mnt/dev/wd0s2a not created: newer or same age version exists
****	0 blocks
	...

	Did something not extract correctly?


3.	During kernel -c, if you use "visual" and specify an interrupt
	value of "2", it is not re-mapped to "9" as it is in the non-visual
	configuration utility.
	This makes strange things happen later on, particularly if you
	are setting the interrupt for ed0.


4.	If you elect to configure X during install, someone needs to do
	a "stty erase ^H" before running the X configure script.


5.	/bin/797 is still broken.  Probeonly can't find the "X" you 
	supposedly just installed and fails.


6.	Probably not a bug, but without enabling any extra debug messages,
	the F2 screen randomly displays dozens of "DEBUG: FTP Close Called"
	messages throughout the extraction.


7.	If remote site is unavailable when you try to download lynx
	during install, you get a "not on remote site" error, which is
	OK.

	After waiting for remote site to come back up, I asked the install
	to download lynx again.  It failed and network board lights show
	it didn't even hit the network before saying it failed.  But,
	if you ask for it once again, it hits the network, finds the
	files and downloads OK.


8.	After rebooting, /etc/hosts has some trailing trash on
	the local system entry:  (in my case)

	165.164.6.19	skaro.lonestar.org skaro 165
						 ***

	The "165" probably should not be there.


9.	Again, probably not a bug, but installing the compats 
	leaves you with a "telnet" that won't run.

	telnet 165.164.6.15
	ld.so failed: Undefined symbol "_dst_realm_sz" in telnet:telnet
	The "bad" telnet is about 10K larger than the "good" one.

	I don't recall reading in the installation that loading these
	modules would replace working modules with non-working ones, 
	or it wasn't clear.


Looks good otherwise!

Frank Durda IV <uhclem@nemesis.lonestar.org>|"The Knights who say "LETNi"
or uhclem%nemesis@fw.ast.com (Fastest Route)| demand...  A SEGMENT REGISTER!!!"
...letni!rwsys!nemesis!uhclem               |"A what?"
...decvax!fw.ast.com!nemesis!uhclem         |"LETNi! LETNi! LETNi!"  - 1983



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