This is the mail archive of the
cygwin@cygwin.com
mailing list for the Cygwin project.
Re: too low cpu usage
- To: <horape at tinuviel dot compendium dot net dot ar>, <cygwin at cygwin dot com>
- Subject: Re: too low cpu usage
- From: "Tim Prince" <tprince at computer dot org>
- Date: Thu, 6 Sep 2001 19:40:34 -0700
- References: <20010906211555.B28067@tinuviel.compendium.net.ar>
If you're running non-threaded applications on 2 processors, this
is the expected result.
----- Original Message -----
From: <horape@tinuviel.compendium.net.ar>
To: <cygwin@cygwin.com>
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/