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Re: What is better asychronous IO or multiple db_writers?

From: Peter Verhaegen <peter.verhaegen_at_mace.be>
Date: 1998/01/18
Message-ID: <34C23B75.9C10670C@mace.be>#1/1 







As  far as I know, on HP-UX async IO is only possible if you use raw
devices. If you use file system based files then you have to simulate async
IO thru multiple db writers.



Matt Larson wrote:



> We have several 7.3.3 databases running on hp 10.20.  What are the pluses

> and minuses of both asychronous IO and multiple DB_WRITERS?  Also, has

> anyone had problems with either of these on HP?

>

> Please email answers to matt_larson_at_jdedwards.com

>

> Thanks in advance,

> Matt

Received on Sun Jan 18 1998 - 00:00:00 CST












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