HP 4mm DAT errors

From: Carl Privitt <carlp_at_wisdom.sage.net>
Date: Mon, 22 Jul 1996 11:15:45 -0500 (CDT)

Howdy,

 I recently installed an HP 4mm DAT (Sure Store 2000e) on our Alpha 3000/700
 running dUnix 3.2C. Although the tape drive appears to be working, i.e.
 you can read and write tapes, the tape drive causes error messages on boot
 up that prevent an unattended reboot. Does anyone have any suggestions?

 Thanks.

 [ boot up messages ]
  DEC 3000 - M700
 Digital Equipment Corporation
 System conducting power up tests
 -----------------------------------------------------------------------
 Devnam Devstat
 ------- -------
     CPU OK KN17-BB ...
     OSC 225 MHz
    ASIC OK
     MEM OK 64MB
     NVR OK
     SCC OK ...
      NI OK Ethernet ...
    SCSI ?? 002 0058
    ISDN OK

>>> show dev

  BOOTDEV ADDR DEVTYPE NUMBYTES RM/FX WP DEVNAME REV
  ------- ---- ------- -------- ----- -- ------- ---
  MKB300 B/3/0 TAPE RM HP35470A T503


>>> test scsi

 T-STS-SCSI A - OK
 T-STS-SCSI B - Data Trans test
 ? T-ERR-SCSI B - Data Trans test - nondma/sycn inq size miscompare
 T-ERR-SCSI B - id = 3 lun = 0
 ?? 002 SCSI 0x0058

 84 FAIL


 # mt status

 DEVIOGET ELEMENT CONTENTS
 ---------------- --------
 category DEV_TAPE
 bus DEV_SCSI
 interface SCSI
 device TZxx
 adpt_num 1
 nexus_num 0
 bus_num 1
 ctlr_num 1
 slave_num 88
 dev_name tz
 unit_num 88
 soft_count 0
 hard_count 0
 stat 1
                         DEV_BOM
 category_stat 20000
                         DEV_61000_BPI

 MTIOCGET ELEMENT CONTENTS
 ---------------- --------
 mt_type MT_ISSCSI
 mt_dsreg 0
 mt_erreg 0
 mt_resid 1

-- 
Carl Privitt / carlp_at_wisdom.sage.net / Systems Administrator: Unix,Usenet,Web
Received on Mon Jul 22 1996 - 18:49:12 NZST

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