On Friday, 11/07/2008 at 05:55 EST, Kris Buelens <[EMAIL PROTECTED]> 
wrote:
> Or, also exploit the "deadman" diagnose feature that came with one of 
the more 
> recent z/VM releases. This diagnose tells CP that the virtual machine 
must  do 
> something (maybe re-issue the diagnose, I just don't remember the 
details) 
> every so often, otherwise CP will execute the command you provide.  For 
example 
> "CP MSG OPERATOR I no longer live"

"Timebomb".  Diag 0x288.  Give it a command and an interval.  If you fail 
to re-issue the diag within the interval, CP will issue the command.

Alan Altmark
z/VM Development
IBM Endicott

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