So make it really, really big - 9999E, for example. :-) Or you could use TRACK or DISPLAY HOST to look at the VMDBK.
Regards, Richard Schuh -----Original Message----- From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On Behalf Of Phil Smith III Sent: Thursday, February 01, 2007 5:45 AM To: IBMVM@LISTSERV.UARK.EDU Subject: Maximum virtual storage A customer asked me today how she could find out what the maximum allowable virtual storage size was for a given guest (without looking at the CP directory entry). The only thing I could think of was CP DEFINE STORAGE <reallybignumber> and seeing if it fails. Of course, that carries a risk: if you happen to hit a value that *is* allowed, you get to reIPL. Is there another way? QUERY VIRTUAL STORAGE MAX or something would seem like a reasonable extension... ...phsiii