On Thu, Jul 18, 2002 at 12:50:52PM -0400, Jan Schaumann wrote:
> Manuel Bouyer <bouyer@antioche.lip6.fr> wrote:
> > On Wed, Jul 17, 2002 at 06:26:44PM -0400, Jan Schaumann wrote:
> 
> > >   6001 chg-scsi RET   write 24/0x18
> > >   6001 chg-scsi CALL  open(0x8069420,0x2,0xbfbfdc44)
> > >   6001 chg-scsi NAMI  "/dev/nrst0"
> > >   6001 chg-scsi RET   open -1 errno 19 Operation not supported by device
> > >   6001 chg-scsi CALL  write(0xb,0x806b000,0x23)
> > >   6001 chg-scsi GIO   fd 11 wrote 35 bytes
> > >        "warning open of /dev/nrst0: failed
> > > 
> > > Are there any people out there that experienced the same behaviour (and
> > > hopefully solved it)?
> > 
> > I have this in my chg-scsi.conf (for each config):
> > dev             /dev/nrst0      # the device that is used for the tapedrive 0
> > scsitapedev     /dev/enrst0
> > 
> > BTW I'm running 2.4.3b3; I don't remember if these options existed in 
> > 2.4.2
> 
> You wouldn't happen to have patches that bring pkgsrc's amanda up to
> 2.4.3b3 ?

It's already in pkgsrc: sysutils/amanda-dev*

> 
> Currently, if I add 'scsitapedev /dev/enrst0', I can perform one action,
> but afterwards it fails with 
> 
>  26223 chg-scsi CALL  open(0x8069450,0x2,0xbfbfda08)
>  26223 chg-scsi NAMI  "/dev/enrst0"
>  26223 chg-scsi RET   open -1 errno 16 Device busy

Do you know at this point why it returns "device busy" ? Does something
appear in dmesg ?

> 
> Again, manually ejecting the tape allows me to perform another operation
> etc.

You mean, physically on the changer, or with 'mt offline' ?

--
Manuel Bouyer, LIP6, Universite Paris VI.           Manuel.Bouyer@lip6.fr
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