Is your z/OS a guest? Does he need something like OPTION DEVMAINT or something in its directory entry? (Been a long time since I had an MVS guest)
Marcy Cortes "This message may contain confidential and/or privileged information. If you are not the addressee or authorized to receive this for the addressee, you must not use, copy, disclose, or take any action based on this message or any information herein. If you have received this message in error, please advise the sender immediately by reply e-mail and delete this message. Thank you for your cooperation." -----Original Message----- From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On Behalf Of Martha McConaghy Sent: Tuesday, July 03, 2007 11:53 AM To: [email protected] Subject: [IBMVM] 2107 mystery We have run into another one of those "z/OS is right and VM is weird" mysteries. Hopefully, someone else can shed some light on it. We have a DS8100 (2107) that we have been using for the past few months for VM based stuff (SFS servers, Linux server, etc) with no problem. I've been using CP FLASHCOPY on it with no problems as well. We just tried to move some z/OS volumes over to it from an old 2105-F20 (Shark). The volumes moved fine. However, when our z/OS guy tried to run z/OS ConcurrentCopy against some of the datasets, he got errors that the box does not support that function. Obviously, it does since we have been doing Flash on VM all along. Now, the z/OS guys are suggesting that I gen the 2107 volumes as "unsupported" in VM to fix the problem. I'm not sure what they mean by that, but I don't like the sound of it. Anyone seen this problem or have any insight into it? Martha
