Sent: Tuesday, February 14, 2006 11:51 AM
To: IBM-MAIN@BAMA.UA.EDU
Subject: Re: ZIP/390 with Virtual Tapes
Why ZIP to ANY 3490 or 3590 tape? The tape unit itself compresses before
writing. The VT seems to do it twice. Once to see if it has all the data
that would fit on a "normal" 3490 c
Why ZIP to ANY 3490 or 3590 tape? The tape unit itself compresses before
writing. The VT seems to do it twice. Once to see if it has all the data
that would fit on a "normal" 3490 cart. I guess it writes the compressed data
to its internal dasd. It would seem strange to compress data just to make i
: ZIP/390 with Virtual Tapes
I'm curious as to the why do it? At least one of the IBM VT systems
gives
EOV when it gets a 3490 "full tape" quantity of data (but AFTER data
Its
compression 3490 style). It then later writes these 3490 logical volumes
to
3590 carts as stacked v
I'm curious as to the why do it? At least one of the IBM VT systems gives
EOV when it gets a 3490 "full tape" quantity of data (but AFTER data Its
compression 3490 style). It then later writes these 3490 logical volumes to
3590 carts as stacked volumes. But the 3590 compresses data from the contro
P/390 with Virtual Tapes
> -Original Message-
> From: IBM Mainframe Discussion List
> [mailto:[EMAIL PROTECTED] On Behalf Of Kittendorf, Craig
> Sent: Monday, February 06, 2006 9:33 AM
> To: IBM-MAIN@BAMA.UA.EDU
> Subject: ZIP/390 with Virtual Tapes
>
>
> We starte
> -Original Message-
> From: IBM Mainframe Discussion List
> [mailto:[EMAIL PROTECTED] On Behalf Of Kittendorf, Craig
> Sent: Monday, February 06, 2006 9:33 AM
> To: IBM-MAIN@BAMA.UA.EDU
> Subject: ZIP/390 with Virtual Tapes
>
>
> We started using Data21'
We started using Data21's ZIP/390 product and found the following
problem:
ZIP247W DSN OBTAIN Failed (87): (null)
ZIP100I Rel:4.9 Build:09/15/05 Return Code 0008
ZIP999E Terminate Step 0008
Any one else tried using ZIP/390 with virtual tapes?
Thanks,
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