I thought that a PMR for a one-time problem that could not be reproduced and had no documentation, nothing to analyze, was not likely to be very productive of results.
-----Original Message----- From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On Behalf Of David Kreuter Sent: Wednesday, November 15, 2006 7:01 PM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: IPL Strangeness whoa - do you have a PMR open, or an APAR to track? is this zvm520? David -----Original Message----- From: The IBM z/VM Operating System on behalf of Brian Nielsen Sent: Wed 11/15/2006 5:11 PM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: [IBMVM] IPL Strangeness And I just did a PSW restart yesterday because I needed to IPL to fix a = severe performance problem and wanted a dump of the system. For some reason CP was spending enormous amounts of time doing instructio= n simulation that seemed to be triggered by the virtual machines involved i= n collecting the monitor data. I don't yet know definitively what happened. The T/V ratio for several CMS machines skyrocketed, but not so= for the Linux guests. Unfortunately, I took the dump after terminating the servers in question = so it's probably of little use. Brian Nielsen On Wed, 15 Nov 2006 16:08:09 -0500, David Kreuter <[EMAIL PROTECTED] resources.com> wrote: >PSW restart (system restart function from the HMC) indeed still lives >on= and works brilliantly. Just did one last week - for fun and practice. Still results in a SVC002 abend code. Then read the dump with VMDUMPTL = after DUMPLOAD processing. > >David >>-----Original Message----- >>From: The IBM z/VM Operating System on behalf of George Haddad >>Sent: Wed 11/15/2006 4:01 PM >>To: IBMVM@LISTSERV.UARK.EDU >>Subject: Re: [IBMVM] IPL Strangeness >> >>If it does re-occur, maybe you can do a PSW-restart to get a dump >>(assuming that's still an option in the newer VMs) > >========================= ========================== =======================
