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Date:      Wed, 31 Oct 2001 11:30:52 -0800 (PST)
From:      Vadim Kuznetsov <vadim.k@sapiens.com>
To:        freebsd-gnats-submit@FreeBSD.org
Subject:   misc/31670: Wide-Ultra 10k SCSI 3 drive is not recognized by FreeBSD 4.4 
Message-ID:  <200110311930.f9VJUqO64672@freefall.freebsd.org>

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>Number:         31670
>Category:       misc
>Synopsis:       Wide-Ultra 10k SCSI 3 drive is not recognized by FreeBSD 4.4
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Oct 31 11:40:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator:     Vadim Kuznetsov
>Release:        4.4 and previose
>Organization:
Sapiens Americas
>Environment:
4.4-RELEASE GENERIC i386
>Description:
I have Compaq ProLiant 3000 - e39 (04/19/2000)
with Wide-Ultra 10k SCSI-3 9.1 GB drive and one Wide-Ultra2 SCSI 9.1 GB drive.

The First Drive is not recognized by fbsd, but second one is.
Theie is no difference if I mix them or not.

The First drive specification:
Capacity 9100.0 MB 
Height 1 in/25.4 mm 
 Width 4.0 in/101.6 mm 
  Interface Wide Ultra3 SCSI 
  Transfer Rate Synchronous 
(Maximum) 160 MB/s 
  Seek Time 
(typical reads, including settling) Single Track  0.9 ms 
 Average  5.0 ms 
  Full-Stroke 12 ms 
  Rotational Speed 10,000 rpm 
  Physical Configuration Bytes/Sector 512 
   Logical Blocks 17,773,524 
  Operating Temperature 50° to 95° F/10° to 35° C 

 
The second drive  spacification:

Table 5-9. 9.1 GB Wide-Ultra SCSI Drives Specifications
===========================================================================
Capacity                                 9100.0 MB
---------------------------------------------------------------------------
Height                                   Half
---------------------------------------------------------------------------
Size                                     3.5-inch
---------------------------------------------------------------------------
Interface                                Wide-Ultra SCSI
---------------------------------------------------------------------------
Transfer Rate                            40 MB/s
---------------------------------------------------------------------------
Sector Interleave                        1:1
---------------------------------------------------------------------------
Seek Times (typical, including
settling):
  Single Track                           1.0 ms
  Average                                7.9 ms
  Full Stroke                            19.0 ms
---------------------------------------------------------------------------
Rotational Speed                         7200 RPM
===========================================================================

 


>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:

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