Hi Pieter, i logged in as MAINT user and run "x direct user c" command. then edited the file, saved, run the command "diskmap user", run the command "x user diskmap" and searched for overlaps. And there was no overlap. Then executed "directxa user" and re-ipled Z/VM.
This is the procedure which our Z/VM guy wrote to me and im the Linux guy.So i dont know if it was a source directory or parts of a segmented directory on DIRMAINT disks. Our Z/VM has left the company some time ago, and we dont have one yet. Due to ipl didnt work us, we executed a POR (power on reset) and saw a hardware message about FICON Channel Error, Lost of Light or something. So we thought maybe it's a hardware failure. But i dont know how to be sure about that. There is also one weird thing, we re-configured all guests memory settings, but some guests still run properly some doesnt ipl. Regards On 05.11.2010 00:14, Harder, Pieter wrote:
Can you describe in more detail what you exactly did? I hope you are talking about manually changing a monolithic source directory and not parts of a segmented directory on DIRMAINT disks? If the latter that won't work and there is a fair chance you clobbered your directory. In that case I hope you have a recent monlithic source directory to recover or you could be in for some trouble. After you made the changes I assume you also manually ran DIRECTXA against it? If not your changes are not active and you can simply logoff/logon you guest to get back to the old config. best regards, Pieter Harder ________________________________________ Van: Linux on 390 Port [linux-...@vm.marist.edu] namens koray [nixst...@gmail.com] Verzonden: donderdag 4 november 2010 20:31 Aan: LINUX-390@VM.MARIST.EDU Onderwerp: HCPGIR450W and HCPGIR453W after editing user direct Hello all, We have 14 Sles Guests running on Z/VM 5.4. We edited the user direct file and changed the memory settings of Linux guests.For example; linux001 - 2048M 4096M linux002 - 2048M 4096M has changed to linux001 - 3072M 6144M linux002 - 1024M 2048M Now, i cant ipl my guest's. When i try to ipl from minidisk 100, linux 001 says: HCPGIR453W CP Entered, program interrupt loop. linux002 says: HCPGIR450W CP entered, disabled wait PSW 00020001 80000000 00000000 001536B0 It seems disk mapping are broken but i'm totally sure that i only changed Memory settings, not touched minidisk settings. Need your help please. Regards ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/ Brabant Water N.V. Postbus 1068 5200 BC 's-Hertogenbosch http://www.brabantwater.nl Handelsregister: 16005077 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
