The CPLOAD MODULE was a combination of both. So, look at the size of the
CPLOAD* MODULEs. At IPL time, the 64 bit section of it was activated if the
HW was capable. Since z/VM V5, this feature went away, only the 64 bit
version remains.
Note there is also a Q CPLOAD command.
2007/7/26, Edward M. Martin <[EMAIL PROTECTED]>:
Hello Tom,
I did a Q CPLEVEL.
q cplevel
z/VM Version 4 Release 3.0, service level 0402 (64-bit)
Generated at 08/06/04 13:11:53 EDT
IPL at 12/02/06 02:32:43 EDT
Ready; T=0.01/0.01 15:53:04
Ed Martin
Aultman Health Foundation
330-588-4723
[EMAIL PROTECTED]
ext. 40441
> -----Original Message-----
> From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED]
On
> Behalf Of Tom Cluster
> Sent: Thursday, July 26, 2007 3:47 PM
> To: [email protected]
> Subject: Re: z/VM 5.3 or z/VM 5.2
>
> >We're at z/VM 4.2. I wasn't involved in the CP gen. When I look at
> >the Maint CF1 disk I see 31 bit and 64 bit verisons of CPLOAD
> >MODULE, and then a single CPLOAD MODULE. I presume one of the two
> >versions was copied to CPLOAD MODULE. Is there a CP command which
> >shows whether z/VM 4.2 is running in 64-bit mode?
>
>
> - Tom.
>
> >
> >The first-level system must be running in 64-bit mode for both tape
and
> DVD.
> >
> >
>
> Tom Cluster
> County of Sonoma
> Santa Rosa, CA
> (707) 565-3384 (Tuesdays and Wednesdays only)
--
Kris Buelens,
IBM Belgium, VM customer support
