Mailing-List: contact cygwin-help@sourceware.cygnus.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@sources.redhat.com Delivered-To: mailing list cygwin@sources.redhat.com Message-ID: <004d01c13746$79d9f490$9166323f@amr.corp.intel.com> From: "Tim Prince" To: , References: <20010906211555.B28067@tinuviel.compendium.net.ar> Subject: Re: too low cpu usage Date: Thu, 6 Sep 2001 19:40:34 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 If you're running non-threaded applications on 2 processors, this is the expected result. ----- Original Message ----- From: To: Sent: Thursday, September 06, 2001 5:15 PM Subject: too low cpu usage Hola! I've just installed cygwin for a development that i need to do in windows and cannot get my programs to use more than 50% of CPU time. Administrator@IVC ~ $ uname -a CYGWIN_NT-5.0 IVC 1.3.2(0.39/3/2) 2001-05-20 23:28 i686 unknown Administrator@IVC ~ $ cat a.c main() { while(1); } Administrator@IVC ~ $ ./a.exe and in the task manager it gets: image name CPU a.exe 50 System Idle Proc 50 (rest of the processes are at 0) Administrator@IVC ~ $ ulimit -a core file size (blocks) bash: ulimit: cannot get limit: Invalid argument data seg size (kbytes) bash: ulimit: cannot get limit: Invalid argument file size (blocks) bash: ulimit: cannot get limit: Invalid argument open files bash: ulimit: cannot get limit: Invalid argument pipe size (512 bytes) 26 stack size (kbytes) bash: ulimit: cannot get limit: Invalid argument cpu time (seconds) bash: ulimit: cannot get limit: Invalid argument max user processes 63 Some help? I need to run some CPU intensive processes and I don't like the idea of having to get a box twice as fast to do the some work... Thanks in advance, HoraPe --- Horacio J. Peņa horape@compendium.com.ar horape@uninet.edu bofh@puntoar.net.ar horape@hcdn.gov.ar -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/ -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/