Date: Tue, 24 Oct 1995 01:27:18 +0200 From: Heikki Suonsivu <hsu@cs.hut.fi> To: Henrik Vestergaard Draboel <hvd@terry.ping.dk> Cc: freebsd-questions@freebsd.org Subject: Troubles dumping SCSI-disk Message-ID: <199510232327.BAA17632@shadows.cs.hut.fi> In-Reply-To: Henrik Vestergaard Draboel's message of 22 Oct 1995 22:03:52 %2B0200
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I have 3 scsi disks in my system. One of them is a IBM-spitfire, 1gb
fast-scsi-2, connected to my ahc-2940w.
When I try to dump(8) this disk it always fails, with a lot of
messages logged to the console (log/messages attached).
My other 2 scsi- and 3 ide-disks dump(8) with out problems!
"dd if=/dev/rsd1a of=/dev/null" and "iozone" run ok, while "tar cf
/dev/null /usr2" also fails, when the disk is close-to full.
Can anybody help me with this?
I can't help, but I can verify another case, we had had exactly the same
problem with an ncr PCI controller and ibm 0662 (spittfire). I switched
the spittfire to a 4G hawk and the problem went away, so I have thought
that it could be a disk firmware problem. FreeBSD 1.1.5.1 with a BT SCSI
does not seem to have such trouble with spittfires, though.
Oct 22 20:31:50 terry /kernel: sd1(ahc0:4:0): NOT READY asc:4,1
Oct 22 20:31:50 terry /kernel: sd1(ahc0:4:0): Logical unit is in process of becoming ready
Oct 22 20:31:50 terry /kernel: , retries:2
Oct 22 20:31:50 terry /kernel: sd1(ahc0:4:0): NOT READY asc:4,1
Oct 22 20:31:50 terry /kernel: sd1(ahc0:4:0): Logical unit is in process of becoming ready
Oct 22 20:31:50 terry /kernel: , retries:1
Oct 22 20:31:50 terry /kernel: sd1(ahc0:4:0): NOT READY asc:4,1
--
Heikki Suonsivu, T{ysikuu 10 C 83/02210 Espoo/FINLAND,
hsu@cs.hut.fi home +358-0-8031121 work -4513377 fax -4555276 riippu SN
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