> On 9/30/2011 12:41 PM, Skip Robinson wrote:
> > However there is obviously a difference. A vanilla VARY XCF OFF does
not
> > invoke automatic IPL because AUTOIPL is not triggered by WAIT 0A2.
'REIPL'
> > must override that exception.
>
> 0A2 with reason=4 is in the WSAT:
>
> <IBM Documentation>
> 6.4.1 Wait state action table (WSAT)
>
> Entries are of the form frrrrwww, where
> f represents flags
> rrrr represents the reason code
> www represents the wait state code
>
> The '0010'b flag indicates that SADMP is to be IPLed.
> The '0001'b flag indicates that z/OS is to be IPLed.
> Both flags on ('0011'b) indicates that SADMP is to be IPLed,
followed by
> z/OS.
> The '1000'b flag indicates that any reason code (for this wait state
code)
> should be considered a match.
>
> The entries coded into the WSAT as of this writing are as follows:
>
> X'000040A2' <--- Right Here!
> X'1017C0A2'
> X'201800A2'
> X'301840A2'
> X'200010B5'
> X'200020B5'
> X'A0000001'
> X'A0000007'
> X'A0000008'
> X'A0000009'
> X'A0000010'
> X'A0000037'
> X'A0000039'
> X'A0000056'
> X'A0000079'
> </IBM Documentation>
From MVS System Codes, for 0A2 wait state:
17C
Operator requested partitioning with the VARY XCF command and REIPL
AutoIPL option specified.
180
Operator requested partitioning with the VARY XCF command and SADMP
AutoIPL option specified.
184
Operator requested partitioning with the VARY XCF command and SADMP and
REIPL AutoIPL options specified.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
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