You have two real CPUs.
Q CPU is showing virtual CPUs.
David
-----Original Message-----
From: Linux on 390 Port on behalf of James Melin
Sent: Wed 3/22/2006 3:46 PM
To: [email protected]
Subject: Re: How can you tell if you REALLY have both of your IFL's defined to
z/VM
Tried this from Maint:
LOGON MAINT
z/VM Version 5 Release 1.0, Service Level 0502 (64-bit),
built on IBM Virtualization Technology
There is no logmsg data
FILES: 0261 RDR, 0001 PRT, NO PUN
LOGON AT 14:42:20 CST WEDNESDAY 03/22/06
z/VM V5.1.0 2005-11-18 10:14
q proc
PROCESSOR 00 MASTER
PROCESSOR 01 ALTERNATE
Ready; T=0.01/0.01 14:42:58
q cpus still reveals:
q cpus
CPU 00 ID FF05560620640000 (BASE)
Ready; T=0.01/0.01 14:44:50
as does q v cpus
q v cpus
CPU 00 ID FF05560620640000 (BASE)
Ready; T=0.01/0.01 14:45:30
What should I tell him?
David Kreuter <[EMAIL PROTECTED]>
Sent by: Linux on 390 Port
<[email protected]>
To
[email protected]
cc
03/22/2006 02:34 PM
Subject
Re: How
can you tell if you REALLY have both of your IFL's defined to z/VM
Please respond to
Linux on 390 Port <[email protected]>
Try from MAINT or any userid with class A, B, C or E: QUERY PROC
David Kreuter
-----Original Message-----
From: Linux on 390 Port on behalf of James Melin
Sent: Wed 3/22/2006 3:31 PM
To: [email protected]
Subject: How can you tell if you REALLY have both of your IFL's defined to z/VM
In theory we bought and paid for 2 IFL engines. We have 2 processors defined to
the guests. our new VM guy was poking around and brought the
following results to my attention
Q V CPUS
CPU 00 ID FF05560620640000 (BASE)
CPU 01 ID FF05560620640000
CPU ALL CMD Q CPUID
CPUID = FF05560620640000
CPUID = FF05560620640000
He is concerned that the CPU ID's are the same, in that are we really only
running ONE CP and defining it as 2 virtual CP's? If so, how do you really
check? Can 2 IFL's have the same CPU ID? The CP's on the z/OS box show
individual ID's when queried.
D M=CPU
IEE174I 14.30.30 DISPLAY M 530
PROCESSOR STATUS
ID CPU SERIAL
00 + 0156062064
01 + 1156062064
02 + 2156062064
So my question is are we not using the CPU we've paid for and are just too
inexperienced to tell, or are we in fact using two real CP's and the just
happen to have the same ID?
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