From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hufnus Subject: Re: Huge performance issues Date: Fri, 17 Jun 2005 11:08:17 -0800 Message-ID: <20050617110818.2a4f606c.tonyb@sysdev.org> References: <1119010194.6283.28.camel@ikar> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1119010194.6283.28.camel@ikar> Sender: linux-msdos-owner@vger.kernel.org List-Id: Content-Type: text/plain; charset="us-ascii" To: linux-msdos@vger.kernel.org On Fri, 17 Jun 2005 14:09:53 +0200 Gwenn Boussard wrote: > A 'top' show that dosemu.bin use constantly 99% of CPU whatever I > do. On old machines it soars up to 40% at startup, then go down to > 0% during Verified, regardless of $_hogthreshold setting, top shows about 89 - 93% utilization all the time with 1.3.2.0 With 1.1.4, it idles at 8.6% and when it has I/O in progress or pending it goes as high as 72% I am switching back, had a lot of incompatibility issues since 1.2.0! Old dosemu handles the screen faster and better and, for example, it does not screw the screen during boot, when you use a dynamic config.sys editor like Ziff's config.ctl and general response is snappier. TonyB -- __ __ _ I N C. http://www.sysdev.org / __|\\// __|| \ __ __ / tonyb@sysdev.org \__ \ \/\__ \||)|/ O_)\/ / \/ System Tools / Utilities |___/ || ___/|_ /\___|\_/ WIntel / Linux Device Drivers