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q stor response on an unmodified VM/370r6 setup
Hello!
There's a thread running on the IBMVM list that discusses the amount of storage available to someone making use of everything on zVM and on a practically new system. One of the people on that thread asked if the individual tried the q stor command sequence. And as it happens he was making use of the MAINT id which is a class A one. It did indeed return the right amount for that system. But here's what it returns for anyone just getting started with both Hercules and VM/370. q stor R; T=0.01/0.01 20:54:12 STORAGE = 02048K R; T=0.01/0.01 20:54:12 That's the response from the Bob Abeles two pack system that he graciously bestowed on us sometime ago. Hercules is the one that Fish announced for us sometime ago. I see I need to change something on it regarding crash dump reporting. ----- Gregg C Levine gregg.drwho8@... "This signature fought the Time Wars, time and again." |
On Wed, Apr 3, 2024 at 04:02 PM, Gregg Levine wrote:
q storIf that is the CMSUSER userid, then it is likely how much storage/memory is allocated to it in the USER DIRECT A, hence VM directory. I need to create another KVM to boot Bob's image. Don't know when I'll get there. ?... Mark S. |
On Wed, Apr 3, 2024 at 05:24 PM, Mark A. Stevens wrote:
If that is the CMSUSER userid, then it is likely how much storage/memory is allocated to it in the USER DIRECT A, hence VM directory.My bad. I was thinking user allocated storage. Your problem is solved when you edit the configuration file vm370r6.cnf which contains MAINSIZE 2 to 16. # # Sample configuration file for Hercules ESA/390 emulator # CPUSERIAL 000777??????? # CPU serial number CPUMODEL? 3158????????? # CPU model number MAINSIZE? 2???????????? # Main storage size in megabytes XPNDSIZE? 0???????????? # Expanded storage size in megabytes CNSLPORT? 3270????????? # TCP port number to which consoles connect NUMCPU??? 1???????????? # Number of CPUs LOADPARM? 0120....????? # IPL parameter OSTAILOR? VM??????????? # OS tailoring PANRATE?? FAST????????? # Panel refresh rate ?... Mark S. |
Hello!
Um no that's the MAINT id that I always use. There are others in the list of valid ones, but that's the only one that I've gotten to work. ----- Gregg C Levine gregg.drwho8@... "This signature fought the Time Wars, time and again." On Wed, Apr 3, 2024 at 6:24?PM Mark A. Stevens via groups.io <marXtevens@...> wrote:
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Hello!
Correct. Mine also contains the accessory settings that we've discussed on this list before. ----- Gregg C Levine gregg.drwho8@... "This signature fought the Time Wars, time and again." On Wed, Apr 3, 2024 at 6:35?PM Mark A. Stevens via groups.io <marXtevens@...> wrote:
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On Wed, Apr 3, 2024 at 03:24 PM, Mark A. Stevens wrote:
If that is the CMSUSER userid, then it is likely how much storage/memory is allocated to it in the USER DIRECT A, hence VM directory.Apparently, there are three storage values: the one in the Hercules configuration file, the one specified in DMKSYS, and the one in the VM directory. On MAINT, q stor gives the value in DMKSYS, and q v stor gives the one in the directory. Specifying a Hercules value greater than the one of DMKSYS does not make any difference; with a smaller value, the system won't IPL. Cheers, Rene FERLAND, Montreal |
When on MAINT remember its has all classes assigned, so on MAINT "Q STOR" behaves differently to other users....
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.. if you do "Q STORE" you get the real system storage, if you do "Q V STORE" you get your virtual machines virtual memory size. This can be larger or smaller than the real storage size. Dave -----Original Message----- |
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