Hi - do a Q SET. If you are in MACH XC do SET MACH ESA and attempt the IPL again. If you set the storage sizes back to the original in the USER DIRECT what results do you get? David -------- Original Message -------- Subject: Re: HCPGIR450W and HCPGIR453W after editing user direct From: Berry van Sleeuwen <berry.vansleeu...@xs4all.nl> Date: Thu, November 04, 2010 7:57 pm To: LINUX-390@VM.MARIST.EDU
Are you even running DIRMAINT? I guess not, since you use a directory on MAINT. But if you are then it could be your directory is now replaced with an old (probably incorrect) version. Actually you didn't need to IPL VM. Once you put the directory online it is available. So delete the IPL step from the instruction. Or change the instruction, do not IPL VM, IPL the guest (either xautolog or logon). Just guessing here, I'd expect that you do not have all required DASD attached to SYSTEM after the IPL. Look at the guest minidisk config in the DIRECT USER. All volumes should be available. For instance: MDISK 100 3390 aaaa bbbb VMVOL1 MR Disk 100 is located on volume VMVOL1. So VMVOL1 should be attached to system. "QUERY DASD VMVOL1". If not, "ATTACH xxxx SYSTEM". Perhaps the 100 disk is available but the 101 is missing. Just check all MDISK statements. Look at the free and offline DASD volumes. "QUERY DASD FREE" and "QUERY DASD OFFLINE". Any volume that is needed in this VM should be attached to system instead of free. Hope this helps. Regards, Berry. Op 04-11-10 23:25, koray schreef: > 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/ > ---------------------------------------------------------------------- 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/
