Hello, A new z/VM Red Alert has been posted today at: http://www.vm.ibm.com/service/redalert/
May 2008 VM64273 - Problems for VM guests using non-fullpack minidisks in specific situations. Customers who are using PAV involving non-fullpack minidisks on z/VM 5.2. 0 and z/VM 5.3.0 with and without zLinux are possibly exposed to this problem. Please see the PDF on the web page for more details. Thanks, Keri Borrego z/VM Development