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Re: How to enable AIO on HP-UX FOR Oracle

 
xiongye_2
Occasional Advisor

тАО07-23-2002 06:11 PM

тАО07-23-2002 06:11 PM

How to enable AIO on HP-UX FOR Oracle

I use sam--> Kernel Configuration
->Drivers->asyncdsk find its state is out

I use sam -> Kernel Configuration
->Configurable Parameters->max_async_ports
and find the current value is 50

I use sqlplus sys/passwd
show parameter DISK_ASYNCH_IO it is true already.
Should I configure AIO?



xysco
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Scott Van Kalken
Esteemed Contributor

тАО07-23-2002 06:24 PM

тАО07-23-2002 06:24 PM

Re: How to enable AIO on HP-UX FOR Oracle

Oracle is using async i/o but hpux isn't. I've never really seen a need for it myself on the OS level, but you never know.

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T G Manikandan
Honored Contributor

тАО07-23-2002 07:22 PM

тАО07-23-2002 07:22 PM

Re: How to enable AIO on HP-UX FOR Oracle

check this link

http://bizforums.itrc.hp.com/cm/QuestionAnswer/1,,0xb1e8660142b2d5118ff10090279cd0f9,00.html
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