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Data Bases > Informix > Re: CPU VP Issu...
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Re: CPU VP Issue

by "Obnoxio The Clown" <obnoxio@[EMAIL PROTECTED] > May 20, 2008 at 07:43 AM

tgirsch said:
> pokeyman76@[EMAIL PROTECTED]
 wrote:
>  > VPCLASS                          cpu,num=4,noage,aff=0-3
>  > This will turn on noage and affinity for your 4 cpu vps
>  >
>  > NETTYPE                          onsoctcp,1,600,NET
>  > FASTPOLL                        1
>
> I've seen stuff on FASTPOLL, but have no idea what it does.  We're still
> considering turning on affinity.

The executive summary, as explained to a slow clown was this:

Current polling technology asks connection 1, "Have you got anything for
me to do?" Current polling technology asks connection 2, "Have you got
anything for me to do?" Current polling technology asks connection 3,
"Have you got anything for me to do?" Current polling technology asks
connection 4, "Have you got anything for me to do?" Current polling
technology asks connection 5, "Have you got anything for me to do?"
Current polling technology asks connection 6, "Have you got anything for
me to do?" ... Current polling technology asks connection N, "Have you got
anything for me to do?" Then it starts all over again.

Whereas FASTPOLL asks: "Has anyone got anything for me to do? Has anyone
got anything for me to do? Has anyone got anything for me to do? Has
anyone got anything for me to do? Has anyone got anything for me to do?
Has anyone got anything for me to do? Has anyone got anything for me to
do? Has anyone got anything for me to do? Has anyone got anything for me
to do? Has anyone got anything for me to do? Has anyone got anything for
me to do? Has anyone got anything for me to do? ..."

On HP, it apparently is like free money (because HP's polling libraries
are ****.) On other platforms it's still worth doing, but not as
impressive.

-- 
Bye now,
Obnoxio

"There were a myriad of problems which conspired to corrupt your reason
and rob you of your common sense. Fear got the best of you, and in your
panic you turned to the Labour Party. They promised you order, they
promised you peace, and all they demanded in return was your silent,
obedient consent."
 




 2 Posts in Topic:
Re: CPU VP Issue
"Obnoxio The Clown&q  2008-05-20 07:43:40 
Re: CPU VP Issue
"Neil Truby" &l  2008-05-20 08:04:32 

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tan12V112 Tue Dec 2 23:56:04 CST 2008.