On Wednesday, 05/30/2007 at 02:49 ZE8, John Summerfield
<[EMAIL PROTECTED]> wrote:
> It would be possible to write block-mode applications for Linux, but
> current interactive programs expect keys to be presented asynchronously.

"Never try to teach a pig to sing.  It wastes your time and annoys the
pig."

As you say, if the applications are block-mode apps, a 3270 will suffice
as long as you can live with only 29 "action" keys (ENTER, PF1-24, PA1-3,
SYSREQ).  You should be able to get through YaST, for example.

If you really need vi before the network is up, wait a month for z/VM 5.3.
 It allows you to attach the integrated VT220 console to a guest, letting
Linux us it just as it would in an LPAR.

[While it's possible to run a 3270 in graphics mode through the Auxiliary
Device (hello, GDDM), a rift in space-time is the usual result and, IMO,
isn't worth the headache.]

Alan Altmark
z/VM Development
IBM Endicott

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