On Sun, 10 Mar 2002 00:01:41 +0100 "Klaus Peter Elsner"
<[EMAIL PROTECTED]> wrote:

> Hi together ,
> 
> I've an (very) old SCSI streamer and a bundle of QIC 24 tapes and
> forgotten how to get it running with *nix I've never thought that I must
> get some data out of them =:(
> 
> it has to run with an AHA1542.
> 
> the system recognized  the SCSI Controller as seen at 
> /proc/scsi/aha1542
> total 0
> dr-xr-xr-x    2 root     root            0 Mar  9 23:15 .
> dr-xr-xr-x    2 root     root            0 Mar  9 23:12 ..
> -rw-r--r--    1 root     root            0 Mar  9 23:17 0
> 
> with "less  0 "  I get 
> The driver does not yet support the proc-fs
> 
> the device is recognized at 
> /proc/scsi/scsi
> 
> with "less scsi" I get 
> Attached devices:
>  Host: scsi0 Channel: 00 Id: 04 Lun: 00
>   Vendor:          Model:                  Rev:     
>   Type:   Sequential-Access                ANSI SCSI revision: 01

Peter,

I have an aha1542 with:
Host: scsi0 Channel: 00 Id: 02 Lun: 00
  Vendor: ARCHIVE  Model: VIPER 150  21247 Rev: -005
  Type:   Sequential-Access                ANSI SCSI revision: 01

To read a tape on LM8.1, install mt-st-0.6-2mdk.i586.rpm and issue these
commands:

  mt -f /dev/nst0 rewind
  dd if=/dev/nst0 of=somefile

Repeat the dd command with different output files to get multiple files
off the tape.  

Then, you can play with the files on HD...  Works for me.

> thats that . now I tried to test it with 
> tar -cf /dev/nst0 <directory> 
> tar -cf /dev/nst1 <directory>
> 
> these are the only 2 (n)st* devices I found at /dev/
> 
> It's the same for taking the no or the rewind device: the Error msg is
> always the same : tar :  /dev/nst0: Cannot open: Read-only file system

Is the tape write-protected...?

> now my questions:
> st0 and st1 defines tapes jumpered as device ID 0 and 1 ?  

Nope...  1st and 2nd st[01]...  mine are at ID 2 & 3

> what about the LUN ? 

Always 0

HTH,
Pierre


Want to buy your Pack or Services from MandrakeSoft? 
Go to http://www.mandrakestore.com

Reply via email to