Re: resolving buffer busy waits

From: Anurag Varma <avarmadba.skipthis_at_yahoo.com>
Date: Mon, 15 Sep 2003 21:53:04 GMT
Message-ID: <4xq9b.12935$1D5.10034@nwrddc02.gnilink.net>

"Jonathan Lewis" <jonathan_at_jlcomp.demon.co.uk> wrote in message news:bk53ig$bk1$1$8300dec7_at_news.demon.co.uk...

>

> I am fairly sure you have a filesystem problem,
> and your BBWs are a side-effect. Your comments
> about changes in throughput after moving files
> tends to confirm this, and made me go back
> to the original trace:

--snip--

I might be wrong but ...
I guess when the filesystem got to more than 90% full, Sun servers change the way
I/O is done .. and performance suffers as a result.

Anurag Received on Mon Sep 15 2003 - 16:53:04 CDT