n 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Wheeler,
Mark L
Sent: Monday, April 03, 2017 8:57 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: [LINUX-390] RHEL 6 CPU Scalability
Thanks Ingo (and Scott)!
1) The app runs under IIB
2) We're running z/VM 6.3 (soon 6.4) in a four-member cluster
four guests with twenty vCPUs each (total of 80)
work?
Best regards,
Mark
-Original Message-
From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Ingo
Adlung
Sent: Monday, April 03, 2017 10:00 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: RHEL 6 CPU Scalability
It r
tuttgart, HRB 243294
Linux on 390 Port wrote on 03.04.2017 15:46:38:
> From: "Wheeler, Mark L"
> To: LINUX-390@VM.MARIST.EDU
> Date: 03.04.2017 15:47
> Subject: [LINUX-390] RHEL 6
First - how many 'real' CPUs or IFLs do you have ? You don't want
more virtual defined to a guest then you have actually defined to z/VM..
(I'm assuming z/VM here)
Scott Rohling
On Mon, Apr 3, 2017 at 6:46 AM, Wheeler, Mark L
wrote:
> Greetings!
>
> We have eight RHEL 6 servers with
Greetings!
We have eight RHEL 6 servers with 8 vCPUs each handling a large workload, which
continues to grow. We could expand the server farm horizontally by adding more
servers, or vertically by adding more vCPUs. I'm concerned about SMP effects of
adding more vCPUs but don't have any data to
