EPICS Home
g+
g+ Communities
Argonne National Laboratory

Experimental Physics and
Industrial Control System

Format page
for printing



Search Tech-talk
1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  <2005>  2006  2007  2008  2009  2010  2011  2012  2013  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  <2005>  2006  2007  2008  2009  2010  2011  2012  2013 
<== Date ==> <== Thread ==>
Subject: RE: CA Connect rates under RTEMS
From: "Feng, Shuchen" <feng@bnl.gov>
To: "Feng, Shuchen" <feng@bnl.gov>, "Nolan, William" <wnolan@bnl.gov>
Cc: "''tech-talk@aps.anl.gov ' '" <tech-talk@aps.anl.gov>, "''joel@OARcorp.com' '" <joel@OARcorp.com>, "''norume@aps.anl.gov' '" <norume@aps.anl.gov>, "''Till Straumann ' '" <strauman@slac.stanford.edu>
Date: Sat, 26 Mar 2005 16:43:27 -0500 
Kate Feng wrote :

>I finally got around to compare the CA connect rate and  catime between
>RTEMS-mvme5500 and vxWorks-mvme5500.  The conclusion is that EPICS/RTEMS
>and EPICS/vxWorks is competitive to each other while tested under the
>same network setup.  

My apologies for misspelling.  I meant the catime test showed that
EPICS/RTEMS-mvme5500 and EPICS/vxWorks-mvme5500  are "comparable" to
each other while tested under the same network setup.  They
showed similar performance for 1K channels, but for the 10K channels
case, EPICS/RTEMS-mvme5500 shows higher performance.  The test was
done in a very busy subnet.


Cheers,
Kate
Navigate by Date:
Prev: RE: 3.14.6/asyn/vxi11 crash -- SOLVED Laznovsky, Michael
Next: The later four ports of IP-Octal-232 could not work. ligang
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  <2005>  2006  2007  2008  2009  2010  2011  2012  2013 
Navigate by Thread:
Prev: RE: CA Connect rates under RTEMS Feng, Shuchen
Next: RE: CA Connect rates under RTEMS Kate Feng
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  <2005>  2006  2007  2008  2009  2010  2011  2012  2013 
ANJ, 02 Sep 2010 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· EPICSv4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·