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force tape to eject on aix

This is a discussion on force tape to eject on aix within the AIX Operating System forums, part of the Unix Operating Systems category; --> Hi, I have a damaged tape that will not eject on aix. How can i force this. I tried ...


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  #1 (permalink)  
Old 01-04-2008, 11:37 PM
Digital Fart
 
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Default force tape to eject on aix

Hi,

I have a damaged tape that will not eject on aix.

How can i force this.

I tried tctl -f /dev/rmt0 offline

But i get the following error:
the media surface is damaged
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  #2 (permalink)  
Old 01-04-2008, 11:37 PM
Harry Chan
 
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Default Re: force tape to eject on aix

Digital Fart wrote:
> Hi,
>
> I have a damaged tape that will not eject on aix.
>
> How can i force this.
>
> I tried tctl -f /dev/rmt0 offline
>
> But i get the following error:
> the media surface is damaged


If you cannot get the tape to eject using the eject button on the tape
drive, you may have to disassemble the tape drive to remove the tape.
This is documented in the service guide for some of the tape drives.

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  #3 (permalink)  
Old 01-04-2008, 11:37 PM
Bob Mariotti
 
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Default Re: force tape to eject on aix

Harry was right! you may have to take the cover(s) off the tape drive
to extract the tape.

However, also try this command:

tctl -f /dev/rmt? rewoffl

Which will try to rewind the tape before ejecting it. Might make a
difference but who knows.

Bob
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  #4 (permalink)  
Old 01-04-2008, 11:38 PM
Stefan Llabres
 
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Default Re: force tape to eject on aix

Digital Fart <progressdll@angelfire.com> wrote in message news:<kl14b0t6tiif58ck2e4e1f9br7cs2g0lov@4ax.com>. ..
> Hi,
>
> I have a damaged tape that will not eject on aix.
>
> How can i force this.
>
> I tried tctl -f /dev/rmt0 offline
>
> But i get the following error:
> the media surface is damaged


You dont write which kind of tape you are using.
Many tape drives offers an "emergency exit" if you press
the eject button for several seconds.
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