Date: Wed, 11 Oct 1995 23:33:48 -0700 From: Clint Olsen <olsenc@smokey.ee.washington.edu> To: questions@freebsd.org Subject: More info on disk woes Message-ID: <199510120633.XAA19754@smokey.ee.washington.edu>
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Hello: Out of curiousity, I decided to peruse the scsi(8) manpage, and when I tried to run one of the examples, this is what I found: % scsi -f /dev/rsd0c -c "12 0 0 0 64 0" -i 64 "s8 z8 z16 z4" SCIOCCOMMAND ioctl: Command accepted. host adapter status 2 Command out (6 of 6): 12 00 00 00 64 00 Data in (64 of 64): 00 00 01 01 27 12 00 00 43 44 43 20 20 20 20 20 # ....'...CDC 39 34 31 37 31 2d 39 20 20 20 20 20 20 20 20 20 # 94171-9 30 30 34 35 30 30 31 32 30 33 33 37 00 00 00 00 # 004500120337.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 # ................ No sense sent. CDC 94171-9 0045 % scsi -f /dev/rsd1c -c "12 0 0 0 64 0" -i 64 "s8 z8 z16 z4" SCIOCCOMMAND ioctl: Command accepted. host adapter status 2 Command out (6 of 6): 12 00 00 00 64 00 Data in (64 of 64): 00 00 00 01 1f 12 00 00 45 4d 55 4c 45 58 20 20 # ........EMULEX 4d 44 32 31 2f 53 32 20 20 20 20 20 45 53 44 49 # MD21/S2 ESDI 41 30 30 20 00 00 00 00 00 00 00 00 00 00 00 00 # A00 ............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 # ................ No sense sent. EMULEX MD21/S2 ESDI A00 I am still not sure why the boot code cannot INQUIRE to my disks: % dmesg | grep aic aic0 at 0x340-0x35f irq 11 on isa aic0 waiting for scsi devices to settle (aic0:1:0): "CDC 94171-9 0045" type 0 fixed SCSI 1 sd0(aic0:1:0): Direct-Access 312MB (640584 512 byte sectors) (aic0:2:0): "unknown unknown ????" type 0 fixed SCSI 0 sd1(aic0:2:0): Direct-Access 312MB (640500 512 byte sectors) So, scsi(8) works, but the driver is not talking to one of my drives properly. -Clint
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