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Re: TK4- On a Raspberry Pi


 

YES.

On 06/07/2020 18:36, Dave Trainor wrote:

So then, forgive me if this is obvious, I could take a fully generated and configured MVS system, shut it down ¨C tar up the MVS directory like I do for a backup ¨C move that tar file to a Pi ¨C extract the tar file ¨C and then boot using Hercules on the pi, and it would work the same (not discussing speed)?

If SO, that¡¯s cool.

Thanks,

Dave

*From: *<[email protected]> on behalf of Doug Wegscheid <dwegscheid@...>
*Reply-To: *"[email protected]" <[email protected]>
*Date: *Monday, July 6, 2020 at 1:15 PM
*To: *"[email protected]" <[email protected]>
*Subject: *Re: [H390-MVS] TK4- On a Raspberry Pi

I tried it on a Pi Zero; I ended up giving up. **too** slow, couldn't tell if it was stuck or just slow.

The slow part was getting the SMP volumes built. I think if you followed Jay's instructions to the point where you had your starter system and SMP volumes built, you could move over to a Pi and be ok (and once you have those, you never need to build them again)...

You may have a fighting chance on a Pi 3 or 4.

One thing that was killing me was that I had compressed DASD, which was ****really**** slow on a Pi Zero when doing a lot of writes.

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