Re: scsi tape

2005-08-28 Thread Jens Vogel

DR GAVIN SEDDON wrote:

My controler is
':02:06.0 SCSI storage controller: Initio Corporation 360P (rev
02)'.  What driver do I add,pls?


Oops, AFAICS the required kernel module is called initio and this only 
exists for kernel 2.4. Bad luck for 2.6 (and though AMD64) i fear...


My recommendation: get another SCSI controller. A cheaper one from e.g. 
Adaptec should be sufficient for the tapedrive.
You could also try to compile the necessary kernel module yourself: set 
CONFIG_SCSI_INITIO=m in your kernel config. As far as Google is 
concerned this is not the way to go, though.


Greetings,
Jens

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Re: scsi tape

2005-08-28 Thread DR GAVIN SEDDON
Yes, I prefer tar since it only backs up files, not file systems.  I can
read and have different compression.  Amongst all the other utilities.
My controler is
':02:06.0 SCSI storage controller: Initio Corporation 360P (rev
02)'.  What driver do I add,pls?
Gavin.


On Sun, 2005-08-28 at 13:39 +0200, Jens Vogel wrote:
> Hello,
> 
> It seems your SCSI tape module loads fine but you have not loaded any 
> module for your SCSI controller. Thus the tapedrive cannot be seen.
> 
> What kind of SCSI controller do you have? lspci might tell you what 
> controller it is and then you can load the appropriate module.
> When that is done try to insert a tape and then type `eject /dev/st0'.
> 
> If that works you can use your tapedrive. Use tar, cpio, taper, mt or 
> whatever to make your backups (see the appropriate manpages for info on 
> how to use them).
> Personally I prefer tar.
> 
> Greetings,
>   Jens
> 
> 
> Dr Gavin Seddon wrote:
> > Hello,
> > I have 'modprobe st' (this is what I didn't know).  Now I
> > have /dev/scsi.  However, 'lsmod|grep st
> > st 40996  0
> > scsi_mod  129696  1 st'and 'cat /proc/scsi/scsi
> > Attached devices:'.
> > 
> > So, it may be installed but not working.  How do I fix?
> > Thanks,
> > Gavin.
> > 
> > 
> > 
> > On Sat, 2005-08-27 at 20:03 +0200, Jens Vogel wrote:
> > 
> >>Hello,
> >>
> >>Dr Gavin Seddon wrote:
> >>
> >>>There is no /dev/scsi.
> >>
> >>Not /dev/scsi but /proc/scsi/scsi
> >>E.g.:
> >>
> >># cat /proc/scsi/scsi
> >>Attached devices:
> >>Host: scsi0 Channel: 00 Id: 03 Lun: 00
> >>   Vendor: HP   Model: HP35470A Rev: T503
> >>   Type:   Sequential-AccessANSI SCSI revision: 02
> >>
> >>
> >>>And, I cannot see any scsi related info. by dmesg.
> >>
> >>You need to load the module "st" (as stated earlier), e.g. with modconf.
> >>
> >># lsmod|grep st
> >>st 2   0  (autoclean)
> >>scsi_mod   94596   4  [st sg ide-scsi aic7xxx]
> >>
> >>As you can see, also the appropriate module for your SCSI controller 
> >>needs to be loaded.
> >>
> >>
> >>> By st driver, do you mean mt-st?
> >>
> >>No, the kernelmodule "st". Try `modprobe st'.
> >>
> >>HTH,
> >>Jens
> 
> 


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Re: scsi tape

2005-08-28 Thread Jens Vogel

Hello,

It seems your SCSI tape module loads fine but you have not loaded any 
module for your SCSI controller. Thus the tapedrive cannot be seen.


What kind of SCSI controller do you have? lspci might tell you what 
controller it is and then you can load the appropriate module.

When that is done try to insert a tape and then type `eject /dev/st0'.

If that works you can use your tapedrive. Use tar, cpio, taper, mt or 
whatever to make your backups (see the appropriate manpages for info on 
how to use them).

Personally I prefer tar.

Greetings,
Jens


Dr Gavin Seddon wrote:

Hello,
I have 'modprobe st' (this is what I didn't know).  Now I
have /dev/scsi.  However, 'lsmod|grep st
st 40996  0
scsi_mod  129696  1 st'and 'cat /proc/scsi/scsi
Attached devices:'.

So, it may be installed but not working.  How do I fix?
Thanks,
Gavin.



On Sat, 2005-08-27 at 20:03 +0200, Jens Vogel wrote:


Hello,

Dr Gavin Seddon wrote:


There is no /dev/scsi.


Not /dev/scsi but /proc/scsi/scsi
E.g.:

# cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 03 Lun: 00
  Vendor: HP   Model: HP35470A Rev: T503
  Type:   Sequential-AccessANSI SCSI revision: 02



And, I cannot see any scsi related info. by dmesg.


You need to load the module "st" (as stated earlier), e.g. with modconf.

# lsmod|grep st
st 2   0  (autoclean)
scsi_mod   94596   4  [st sg ide-scsi aic7xxx]

As you can see, also the appropriate module for your SCSI controller 
needs to be loaded.




By st driver, do you mean mt-st?


No, the kernelmodule "st". Try `modprobe st'.

HTH,
Jens



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Re: scsi tape

2005-08-27 Thread Lennart Sorensen
On Sat, Aug 27, 2005 at 06:30:07PM +0100, Dr Gavin Seddon wrote:
> There is no /dev/scsi.  And, I cannot see any scsi related info. by
> dmesg.  By st driver, do you mean mt-st?
> Thanks.

/dev is not /proc.  There should be a /proc/scsi/scsi

by st driver I mean st.ko like:
modinfo st (to see description)
modprobe st (to install)

mt-st is the package providing the mt tool to work with the st device.

Len Sorensen


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Re: scsi tape

2005-08-27 Thread Jens Vogel

Hello,

Dr Gavin Seddon wrote:

There is no /dev/scsi.


Not /dev/scsi but /proc/scsi/scsi
E.g.:

# cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 03 Lun: 00
  Vendor: HP   Model: HP35470A Rev: T503
  Type:   Sequential-AccessANSI SCSI revision: 02


And, I cannot see any scsi related info. by dmesg.


You need to load the module "st" (as stated earlier), e.g. with modconf.

# lsmod|grep st
st 2   0  (autoclean)
scsi_mod   94596   4  [st sg ide-scsi aic7xxx]

As you can see, also the appropriate module for your SCSI controller
needs to be loaded.


 By st driver, do you mean mt-st?


No, the kernelmodule "st". Try `modprobe st'.

HTH,
Jens

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Re: scsi tape

2005-08-27 Thread Dr Gavin Seddon
Hi,
There is no /dev/scsi.  And, I cannot see any scsi related info. by
dmesg.  By st driver, do you mean mt-st?
Thanks.











On Sat, 2005-08-27 at 13:00 -0400, Lennart Sorensen wrote:
> /proc/scsi/scsi


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Re: scsi tape

2005-08-27 Thread Lennart Sorensen
On Sat, Aug 27, 2005 at 12:33:03PM +0100, Dr Gavin Seddon wrote:
> The mt-st [ackage is the latest I cannot finf st0 or sg package.  When I
> try and use mt I get
> 'mt -f /dev/st0 eject
> /dev/st0: No such device or address'
> it appears I need a kernel module (st?), are these available on the
> list?

Make sure /dev/st* and /dev/nst* exist (well if you are using udev or
devfs then hopefully loading the st module creates something in /dev you
can use).

You can also check in /proc/scsi/scsi (using cat) if it has even found
the tape device on the scsi bus.

Maybe output of dmesg after loading the scsi driver and the st module
would be helpful.

Len Sorensen


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scsi tape

2005-08-27 Thread Dr Gavin Seddon
Hi,
The mt-st [ackage is the latest I cannot finf st0 or sg package.  When I
try and use mt I get
'mt -f /dev/st0 eject
/dev/st0: No such device or address'
it appears I need a kernel module (st?), are these available on the
list?
Thanks.


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Re: scsi tape

2005-08-26 Thread Lennart Sorensen
On Fri, Aug 26, 2005 at 05:13:57PM +0100, Dr Gavin Seddon wrote:
> I have scsi tape drive here and it isn't recognised by the system.  Can
> anyone tell me which kernel/module to install.  

module name: st (for scsi tape)

Perhaps sg is handy too (scsi generic).  I haven't used a scsi tape
drive in a while.

Len Sorensen


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scsi tape

2005-08-26 Thread Dr Gavin Seddon
Dear list,
I have scsi tape drive here and it isn't recognised by the system.  Can
anyone tell me which kernel/module to install.  
Thanks
Gavin.


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