On Sun, Dec 28, 2008 at 9:09 AM, Lim Ming Liang <[email protected]> wrote: > I have a running z/VM 5.3 for quite a long while. > > I just edit the system config, to comment out 2 lines of define AND grant > vswitch. > > Now I can't ipl the system up again. > > Any suggestions to recover from this ? I have an old RES volume somewhere, I > can ipl up from that volume, but how to I migrate those latest data from my > current VMRES ?
Your other parm disks are probably still there without modified system config file? You can select extent 2 or 3 from the SAPL screen and go from there? PS Oh, and CPSYNTAX is good to check for syntax errors when you modify the system configuration file. Rob
