Re: Check my understanding of Oracle licensing
Date: Wed, 27 Nov 2019 16:38:10 -0500
Message-ID: <CAPptggW5eJqw_osBEXX7Q=b9kSO7beuiO_dV8NWPuBJp0SqnjQ_at_mail.gmail.com>
Go read Animal Farm.
Meager Intel threads were no match for SPARC processors.
Nor were IBM POWER CPUs at the time, marketing-wise. They received a 0.75
discount.
Some processors were more equal than others.
Around that time there was an O'Reilly text from Cary Milsap that discussed
queuing theory. For Intel/AMD x86/x86_64 after 8 cores the system had an
adverse response in net throughput as the core count increased. It might
have even peaked at 4 cores.
Happy seasonal time of year to log off from the VPN. Enjoy.
Mladen, you can do better than this feeble attempt.
Pd
On Wed, Nov 27, 2019, 3:37 PM Vishnu Potukanuma <vishnupotukanuma_at_gmail.com>
wrote:
> I am not sure about licensing,,, but if the above is correct... then it
> has to be this.
>
> probably when intel introduced with the concept of hyperthreading back in
> Pentium4 days , where a CPU Core handled 2 threads at once... Even though
> there was only one physical CPU Core, OS saw it as 2 CPUs, in order to
> consider that that they must have factored the cost as cpu cores * .5 to
> charge only for the physical cores... and slowly along the way, this was
> misinterpreted and Oracle started loosing money?
>
> Thanks,
> Vishnu
>
> On Thu, Nov 28, 2019 at 1:51 AM Mark J. Bobak <mark_at_bobak.net> wrote:
>
>> :-)
>>
>> On Tue, Nov 26, 2019 at 8:10 PM Mladen Gogala <gogala.mladen_at_gmail.com>
>> wrote:
>>
>>> No, it doesn't make sense but it is correct.
>>>
>>> On 11/26/19 11:24 AM, Jeffrey Beckstrom wrote:
>>> > This would be for IAS/Weblogic on X64 hardware. Our understanding is
>>> > that each core has a factor of .5. We are considering a 2 processor
>>> > server with 8 cores per processor for a total of 16 cores. Based on
>>> > the factor this would represent 8 processors to be licensed.
>>> >
>>> > Does this make sense?
>>>
>>> --
>>> Mladen Gogala
>>> Database Consultant
>>> Tel: (347) 321-1217
>>>
>>> --
>>> http://www.freelists.org/webpage/oracle-l
>>>
>>>
>>>
-- http://www.freelists.org/webpage/oracle-lReceived on Wed Nov 27 2019 - 22:38:10 CET