RE: journalling overhead

["Phil" <sublime78ska@xxxxxxxxx>]

Al,

This machine is at V4R5.  But there is only one ASP.

Phil

-----Original Message-----
From: owner-midrange-l@midrange.com [mailto:owner-midrange-l@midrange.com]On
Behalf Of barsa@barsaconsulting.com
Sent: Wednesday, June 06, 2001 6:16 AM
To: MIDRANGE-L@midrange.com
Subject: Re: journalling overhead


Not likely, unless you are using the read journaling implemented in V5R1.
The removal of the performance problems with journaling is heavily based on
the premise that the journal receiver is in a dedicated User ASP.

Al - traveling - off to COMMON Europe tomorrow

Al Barsa, Jr.
Barsa Consulting Group, LLC

400>390

914-251-1234
914-251-9406 fax

http://www.barsaconsulting.com
http://www.taatool.com






                    "Phil"
                    <sublime78ska@yahoo        To:
<MIDRANGE-L@midrange.com>
                    .com>                      cc:
                    Sent by:                   Subject:     journalling
overhead
                    owner-midrange-l@mi
                    drange.com


                    06/06/01 12:35 AM
                    Please respond to
                    MIDRANGE-L






I have been hearing for a few years now that journaling no longer causes a
performance problem.  And I've been journaling files as I use embedded sql.

I have been getting performance complaints lately on one particular
program.
The program is an interactive program that returns a rate.  It was written
about 15 years ago.  It must read through a file which has about 200,000
records in it and is recently journaled.

My question is - can it be the journaling?

Phil


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