RE: performance issues on sun

Babu,

> I think it is trying to do a KAIO call and failing. Then it attempts a
> synchronous PWRITE call.
>
> But our SAs are not able to help us to confirm this. Have any
> of you seen
> this issue?

I think you have hit the nail on the head. By default, the Oracle port on Solaris sets 'disk_async_io' to TRUE. Set this to FALSE by introducing such an entry in init.ora. Let us know if tihis solves your issue...

John Kanagaraj
Oracle Applications DBA
DBSoft Inc
(W): 408-970-7002

I don't know what the future holds for me, but I do know who holds my future!

• The opinions and statements above are entirely my own and not those of my employer or clients **

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