RE: Anyone running JFS2 Concurrent I/O with 9i on AIX 5.2?

From: Ruth Gramolini <rgramolini_at_tax.state.vt.us>
Date: Wed, 28 Apr 2004 08:38:24 -0400
Message-ID: <002a01c42d1d$b26b1440$8459699f@vttaxnet.tax.state.vt.us>

Here is the paper that my SA gave to me to forward to Thomas Jeff. I didn't know there was so much interest.
Ruth

  -----Original Message-----
  From: oracle-l-bounce_at_freelists.org
  [mailto:oracle-l-bounce_at_freelists.org]On Behalf Of Mladen Gogala   Sent: Wednesday, April 28, 2004 7:58 AM   To: oracle-l_at_freelists.org
  Subject: Re: Anyone running JFS2 Concurrent I/O with 9i on AIX 5.2?

Thanks! I'll search IBM's site for white papers.

On 04/28/2004 07:33:43 AM, Kresimir Fabijanic wrote:
> Mladen
>
> JFS2 is IBM AIX Journalized File System (version 2, I guess),
Concurrent
> I/O is a I/O feature of IBM's AIX explained in one of the white papers
> on IBM's site - they have tested Oracle database and compared results

> the whole computer is far more powerful that the old one, so it
would be
> comparing apples and oranges.

Oh, you mean something like TPC benchmarks? That has never stopped any vendor from publishing it. MS published that they have achieved a gazillion transactions per second, but then declined to define transactions.
That was back when they were talking aboout wolfpack ans SQL Server7, and the claim was that they too have something like OPS.

  --
  Mladen Gogala
  Oracle DBA

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Received on Wed Apr 28 2004 - 07:35:12 CDT