ChangeLogTag:Sun Aug 19 13:25:51 2001 Carlos O'Ryan <coryan@uci.edu>

16 files changed, 979 insertions, 18 deletions

diff --git a/ChangeLog b/ChangeLog
index 231c6de5635..998f01b04ff 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,31 @@
+Sun Aug 19 13:25:51 2001  Carlos O'Ryan  <coryan@uci.edu>
+
+        * bin/footprint_stats.sh:
+        * bin/performance_stats.sh:
+        * bin/generate_footprint_chart.sh:
+        * bin/generate_performance_chart.sh:
+        * html/Stats/Stats.css:
+        * html/Stats/configuration.shtml:
+        * html/Stats/detailed_footprint.shtml:
+        * html/Stats/detailed_performance.shtml:
+        * html/Stats/footer.html:
+        * html/Stats/index.shtml:
+        * html/Stats/navigation.html:
+          Put the scripts and HTML documents used to generate the Stats
+          pages under CVS control.  Now it is easier for people to add
+          their own libraries and tests, as well as let our user community
+          examine the way the pages are generated.
+
+        * bin/auto_run_tests.lst:
+          Remove TAO/tests/LongUpcalls/run_ami_test.pl, the tests have
+          been incorporated into the run_test.pl script.
+
+        * bin/sandbox.cpp:
+          Minor changes to the sandbox script, actually not very useful,
+          the ACE classes to create processes start a new process group by
+          default, therefore there is no simple way to kill all the
+          subprocesses if a test fails.
+
 Sun Aug 19 08:17:14 2001  David L. Levine <levine@cs.wustl.edu>
 
         * docs/ACE-guidelines.html: replaced function call in
diff --git a/ChangeLogs/ChangeLog-02a b/ChangeLogs/ChangeLog-02a
index 231c6de5635..998f01b04ff 100644
--- a/ChangeLogs/ChangeLog-02a
+++ b/ChangeLogs/ChangeLog-02a
@@ -1,3 +1,31 @@
+Sun Aug 19 13:25:51 2001  Carlos O'Ryan  <coryan@uci.edu>
+
+        * bin/footprint_stats.sh:
+        * bin/performance_stats.sh:
+        * bin/generate_footprint_chart.sh:
+        * bin/generate_performance_chart.sh:
+        * html/Stats/Stats.css:
+        * html/Stats/configuration.shtml:
+        * html/Stats/detailed_footprint.shtml:
+        * html/Stats/detailed_performance.shtml:
+        * html/Stats/footer.html:
+        * html/Stats/index.shtml:
+        * html/Stats/navigation.html:
+          Put the scripts and HTML documents used to generate the Stats
+          pages under CVS control.  Now it is easier for people to add
+          their own libraries and tests, as well as let our user community
+          examine the way the pages are generated.
+
+        * bin/auto_run_tests.lst:
+          Remove TAO/tests/LongUpcalls/run_ami_test.pl, the tests have
+          been incorporated into the run_test.pl script.
+
+        * bin/sandbox.cpp:
+          Minor changes to the sandbox script, actually not very useful,
+          the ACE classes to create processes start a new process group by
+          default, therefore there is no simple way to kill all the
+          subprocesses if a test fails.
+
 Sun Aug 19 08:17:14 2001  David L. Levine <levine@cs.wustl.edu>
 
         * docs/ACE-guidelines.html: replaced function call in
diff --git a/ChangeLogs/ChangeLog-03a b/ChangeLogs/ChangeLog-03a
index 231c6de5635..998f01b04ff 100644
--- a/ChangeLogs/ChangeLog-03a
+++ b/ChangeLogs/ChangeLog-03a
@@ -1,3 +1,31 @@
+Sun Aug 19 13:25:51 2001  Carlos O'Ryan  <coryan@uci.edu>
+
+        * bin/footprint_stats.sh:
+        * bin/performance_stats.sh:
+        * bin/generate_footprint_chart.sh:
+        * bin/generate_performance_chart.sh:
+        * html/Stats/Stats.css:
+        * html/Stats/configuration.shtml:
+        * html/Stats/detailed_footprint.shtml:
+        * html/Stats/detailed_performance.shtml:
+        * html/Stats/footer.html:
+        * html/Stats/index.shtml:
+        * html/Stats/navigation.html:
+          Put the scripts and HTML documents used to generate the Stats
+          pages under CVS control.  Now it is easier for people to add
+          their own libraries and tests, as well as let our user community
+          examine the way the pages are generated.
+
+        * bin/auto_run_tests.lst:
+          Remove TAO/tests/LongUpcalls/run_ami_test.pl, the tests have
+          been incorporated into the run_test.pl script.
+
+        * bin/sandbox.cpp:
+          Minor changes to the sandbox script, actually not very useful,
+          the ACE classes to create processes start a new process group by
+          default, therefore there is no simple way to kill all the
+          subprocesses if a test fails.
+
 Sun Aug 19 08:17:14 2001  David L. Levine <levine@cs.wustl.edu>
 
         * docs/ACE-guidelines.html: replaced function call in
diff --git a/bin/auto_run_tests.lst b/bin/auto_run_tests.lst
index c2c8a8c946c..7506c255e15 100644
--- a/bin/auto_run_tests.lst
+++ b/bin/auto_run_tests.lst
@@ -83,7 +83,6 @@ TAO/tests/DSI_Gateway/run_test.pl: !MINIMUM
 TAO/tests/DynAny_Test/run_test.pl: !MINIMUM
 # BROKEN TAO/tests/Connection_Purging/run_test.pl: !ST
 TAO/tests/LongUpcalls/run_test.pl: !MINIMUM
-TAO/tests/LongUpcalls/run_ami_test.pl: !MINIMUM
 TAO/tests/Reliable_Oneways/run_test.pl: !MINIMUM
 TAO/tests/Blocking_Sync_None/run_test.pl: !MINIMUM !Tru64
 TAO/tests/Oneway_Buffering/run_message_count.pl: !MINIMUM
diff --git a/bin/footprint_stats.sh b/bin/footprint_stats.sh
new file mode 100755
index 00000000000..bf6d0cef9d6
--- /dev/null
+++ b/bin/footprint_stats.sh
@@ -0,0 +1,63 @@
+#!/bin/sh
+#
+# $Id$
+#
+
+if [ $# -lt 3 ]; then
+  echo "Usage: $0 <ACE_ROOT> <DEST> <DATE>"
+  exit 0
+fi
+
+ACE_ROOT=$1
+DEST=$2
+DATE=$3
+
+BINS="TAO/tests/ORB_init/ORB_init TAO/tests/ORB_destroy/ORB_destroy"
+
+LIBS="ace/libACE.a \
+    TAO/tao/libTAO.a \
+    TAO/tao/PortableServer/libTAO_PortableServer.a \
+    TAO/tao/Strategies/libTAO_Strategies.a \
+    TAO/tao/DynamicAny/libTAO_DynamicAny.a \
+    TAO/tao/DynamicInterface/libTAO_DynamicInterface.a \
+    TAO/tao/IFR_Client/libTAO_IFR_Client.a \
+    TAO/tao/BiDir_GIOP/libTAO_BiDirGIOP.a \
+    TAO/tao/Domain/libTAO_Domain.a \
+    TAO/tao/IORManipulation/libTAO_IORManip.a \
+    TAO/tao/IORTable/libTAO_IORTable.a \
+    TAO/tao/TypeCodeFactory/libTAO_TypeCodeFactory.a \
+    TAO/tao/SmartProxies/libTAO_SmartProxies.a \
+    TAO/tao/RTCORBA/libTAO_RTCORBA.a \
+    TAO/tao/RTPortableServer/libTAO_RTPortableServer.a"
+
+for i in $BINS; do
+  b=`basename $i`
+  if [ -x $i ]; then
+    (
+      echo -n $DATE " ";
+      size $i |
+      grep -v text |
+      awk '{print $4}'
+    ) >> $DEST/source/${b}_size.txt
+  fi
+done
+
+for i in $LIBS; do
+  b=`basename $i`;
+  if [ -f $i ]; then
+    (
+      echo -n $DATE " ";
+      size $i |
+       awk '{s += $4} END {print s}'
+    ) >> $DEST/source/${b}_size.txt
+  fi
+done
+
+cd $DEST/source
+
+for i in $LIBS $BINS; do
+ b=`basename $i`
+ /usr/bin/tac ${b}_size.txt > $DEST/data/${b}_size.txt
+ /usr/bin/tail -5 ${b}_size.txt > $DEST/data/LAST_${b}_size.txt
+ $ACE_ROOT/bin/generate_footprint_chart.sh ${b}_size.txt $DEST/images/${b}_size.png $b
+done
diff --git a/bin/generate_footprint_chart.sh b/bin/generate_footprint_chart.sh
new file mode 100755
index 00000000000..a3aaa1768fd
--- /dev/null
+++ b/bin/generate_footprint_chart.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+#
+# $Id$
+#
+
+gnuplot <<_EOF_ >/dev/null 2>&1
+  set xdata time
+  set timefmt '%Y/%m/%d-%H:%M'
+  set xlabel 'Date (MM/DD)'
+  set ylabel 'Size (KBytes)'
+  set terminal png small color
+  set yrange [0:3000]    
+  set output "$2"
+  plot '$1' using 1:(\$2/1024.0) title '$3' w l
+  exit
+_EOF_
+
diff --git a/bin/generate_performance_chart.sh b/bin/generate_performance_chart.sh
new file mode 100755
index 00000000000..b20878817a0
--- /dev/null
+++ b/bin/generate_performance_chart.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+#
+# $Id$
+#
+
+gnuplot <<_EOF_ >/dev/null 2>&1
+    set xdata time
+    set timefmt '%Y/%m/%d-%H:%M'
+    set xlabel 'Date (YYYYMMDD)'
+    set ylabel 'Throughput (Requests/Second)'
+    set terminal png small color
+    set yrange [0:10000]
+    set output "$2"
+    plot '$1' using 1:2 title '$3' w l
+    exit
+_EOF_
diff --git a/bin/performance_stats.sh b/bin/performance_stats.sh
new file mode 100755
index 00000000000..ed0e39765da
--- /dev/null
+++ b/bin/performance_stats.sh
@@ -0,0 +1,127 @@
+#!/bin/sh
+#
+# $Id$
+#
+
+if [ $# -lt 3 ]; then
+  echo "Usage: $0 <ACE_ROOT> <DEST> <DATE>"
+  exit 0
+fi
+
+ACE_ROOT=$1
+DEST=$2
+DATE=$3
+
+COMMON_TESTS="AMI DII DSI Deferred Single_Threaded Thread_Per_Connection Thread_Pool"
+
+cd $DEST/source
+
+/bin/sync
+sleep 10
+(
+  cd $ACE_ROOT/performance-tests/TCP;
+  ./run_test.pl
+) >tcp_test.log 2>&1
+
+if grep -q 'Client throughput: ' tcp_test.log; then
+  (
+    echo -n $DATE " ";
+    awk '/^Client throughput:/ {print $3}' tcp_test.log
+  ) >> TCP.txt;
+fi
+
+/bin/sync
+sleep 10
+(
+   cd $ACE_ROOT/TAO/performance-tests/Single_Threaded_Latency;
+   ./default_configuration.pl > $DEST/source/Default.log 2>&1
+)
+if grep -q 'Total throughput: ' Default.log; then
+  (
+    echo -n $DATE " "; 
+    awk '/^Total throughput:/ {print $3}' Default.log
+  ) >> Default.txt 
+fi
+
+for i in $COMMON_TESTS; do
+  /bin/sync
+  sleep 10
+  (
+     cd $ACE_ROOT/TAO/performance-tests/${i}_Latency;
+     ./run_test.pl > $DEST/source/${i}.log 2>&1
+  )
+  if grep -q 'Total throughput: ' ${i}.log; then
+    (
+       echo -n $DATE " "; 
+       awk '/^Total throughput:/ {print $3}' ${i}.log
+    ) >> ${i}.txt 
+  fi
+done
+
+for i in $COMMON_TESTS TCP Default; do
+  $ACE_ROOT/bin/generate_performance_chart.sh ${i}.txt ${i}.png "$i"
+  /bin/cp ${i}.png $DEST/images/${i}.png
+  /usr/bin/tac ${i}.txt > $DEST/data/${i}.txt
+  /usr/bin/tail -5 ${i}.txt > $DEST/data/LAST_${i}.txt
+done
+
+gnuplot <<_EOF_ >/dev/null 2>&1
+    set xdata time
+    set timefmt '%Y/%m/%d-%H:%M'
+    set xlabel 'Date (YYYYMMDD)'
+    set ylabel 'Throughput (Requests/Second)'
+    set yrange [0:]
+    set terminal png small color
+    set output "/dev/null"
+    plot 'DII.txt' using 1:2 title 'DII' w l
+    replot 'DSI.txt' using 1:2 title 'DSI' w l
+    replot 'Deferred.txt' using 1:2 title 'Deferred' w l
+    replot 'Single_Threaded.txt' using 1:2 title 'Single_Threaded' w l
+    replot 'Default.txt' using 1:2 title 'Single_Threaded (Defaults)' w l
+    replot 'Thread_Per_Connection.txt' using 1:2 title 'Thread_Per_Connection' w l
+    replot 'Thread_Pool.txt' using 1:2 title 'Thread_Pool' w l
+    replot 'TCP.txt' using 1:2 title 'TCP/IP' w l
+    set output "All.png"
+    replot
+    exit
+_EOF_
+
+gnuplot <<_EOF_ >/dev/null 2>&1
+    set xdata time
+    set timefmt '%Y/%m/%d-%H:%M'
+    set xlabel 'Date (YYYYMMDD)'
+    set ylabel 'Throughput (Requests/Second)'
+    set yrange [0:10000]
+    set terminal png small color
+    set output "/dev/null"
+    plot 'DII.txt' using 1:2 title 'DII' w l
+    replot 'DSI.txt' using 1:2 title 'DSI' w l
+    replot 'Deferred.txt' using 1:2 title 'Deferred' w l
+    replot 'Single_Threaded.txt' using 1:2 title 'Single_Threaded' w l
+    replot 'Default.txt' using 1:2 title 'Single_Threaded (Defaults)' w l
+    replot 'Thread_Per_Connection.txt' using 1:2 title 'Thread_Per_Connection' w l
+    replot 'Thread_Pool.txt' using 1:2 title 'Thread_Pool' w l
+    set output "CORBA.png"
+    replot
+    exit
+_EOF_
+
+/bin/cp CORBA.png All.png $DEST/images/
+
+(
+  cd $DEST/images
+  /bin/cp *.png thumbnails
+  for i in *.png; do
+    /usr/bin/X11/mogrify -geometry '25%' thumbnails/$i
+  done
+)
+
+cd $DEST/data
+/bin/uname -a > uname.txt
+/usr/bin/gcc -v > gcc.txt 2>&1
+/lib/libc.so.6 | sed -e 's/</\&lt;/g' -e 's/>/\&gt;/g' > libc.txt
+cat /proc/cpuinfo > cpuinfo.txt
+cat /proc/meminfo > meminfo.txt
+
+cat $ACE_ROOT/ace/config.h > config.h.txt
+cat $ACE_ROOT/include/makeinclude/platform_macros.GNU > platform_macros.GNU.txt
diff --git a/bin/sandbox.cpp b/bin/sandbox.cpp
index d3f3b54f27a..fce69dedcb6 100644
--- a/bin/sandbox.cpp
+++ b/bin/sandbox.cpp
@@ -106,38 +106,40 @@ child (int /* argc */, char* argv[])
             }
           if (child != 0)
             {
-              printf("sandbox: grandchild %d exits with status %d\n",
-                     child, status);
+              //printf("sandbox: grandchild %d exits with status %d\n",
+              //       child, status);
               return status;
             }
         }
     }
-  
+
   printf("sandbox: timeout for grandchild %d\n", grandchild);
 
-  // timeout, kill the progress group (that is commit suicide!)
-  killpg(getpgrp(), SIGTERM);
+  // timeout, try to kill the child
+  (void) kill(grandchild, SIGTERM);
 
-  printf("sandbox: ooops! I should be dead!\n");
-#if 0
-  // timeout kill the child...
-  (void) kill(child_pid, SIGTERM); sleep(1);
-  pid_t child = waitpid(child, &status, WNOHANG);
-  if (child == 0)
+  // Second chance, if the child does not die, then really kill it:
+  pid_t killed = waitpid(grandchild, &status, WNOHANG);
+  if (killed == 0)
     {
       // TERM did not work, use the heavy duty signal
-      (void) kill(child_pid, SIGQUIT); sleep(1);
-      child = waitpid(child, &status, WNOHANG);
+      (void) kill(grandchild, SIGQUIT); sleep(1);
+      killed = waitpid(grandchild, &status, WNOHANG);
     }
-  if (child == -1)
+  if (killed == -1)
     {
       fprintf(stderr, "No such child (%d), panic\n",
-              child_pid);
+              grandchild);
       return 1;
     }
+  sleep(1);
+
+  printf("sandbox: killing session %d\n", sid);
+
+  // OK, now commit suicide, kill the session ID and all their friends
+  (void) killpg(sid, SIGQUIT);
+  fprintf(stderr, "sandbox: ooops! I should be dead!\n");
 
-  fprintf(stderr, "Child timeout\n");
-#endif
   return 1;
 }
 
diff --git a/html/Stats/Stats.css b/html/Stats/Stats.css
new file mode 100644
index 00000000000..67c9baefb84
--- /dev/null
+++ b/html/Stats/Stats.css
@@ -0,0 +1,4 @@
+BODY {
+	background: white;
+	color: black;
+}
diff --git a/html/Stats/configuration.shtml b/html/Stats/configuration.shtml
new file mode 100644
index 00000000000..5ff1d9f2f8b
--- /dev/null
+++ b/html/Stats/configuration.shtml
@@ -0,0 +1,82 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
+                      "http://www.w3.org/TR/html4/loose.dtd">
+<HTML>
+  <HEAD>
+    <!-- $Id$ -->
+    <TITLE>Configuration</TITLE>
+    <LINK href="Stats.css" rel="stylesheet" type="text/css">
+  </HEAD>
+
+  <BODY>
+
+    <!--#include file="navigation.html"-->
+
+    <P>All the experiments run on a dual Pentium III @733Mhz, with
+      512Mb of RAM.  The machine is running Linux (Debian 2.2),
+      and we use gcc-2.95.2 to compile ACE+TAO, with static libraries
+      and optimizations enabled.
+    </P>
+
+    <TABLE border="2">
+<!--      <THEAD>
+	<TR><TH>Name</TH><TH>Obtained Using</TH></TR>
+	<TR><TH colspan="2">Details</TH></TR>
+      </THEAD>
+-->
+      <TBODY>
+	<TR><TD>ACE+TAO Configuration</TD><TD>config.h</TD></TR>
+	<TR><TD colspan="2">
+<PRE>
+<!--#include file="data/config.h.txt"-->
+</PRE>
+	  </TD>
+	</TR>
+	<TR><TD>ACE+TAO Configuration</TD><TD>platform_macros.GNU</TD></TR>
+	<TR><TD colspan="2">
+<PRE>
+<!--#include file="data/platform_macros.GNU.txt"-->
+</PRE>
+	  </TD>
+	</TR>
+	<TR><TD>CPU Information</TD><TD>/proc/cpuinfo</TD></TR>
+	<TR><TD colspan="2">
+<PRE>
+<!--#include file="data/cpuinfo.txt"-->
+</PRE>
+	  </TD>
+	</TR>
+	<TR><TD>Available Memory</TD><TD>/proc/meminfo</TD></TR>
+	<TR><TD colspan="2">
+<PRE>
+<!--#include file="data/meminfo.txt"-->
+</PRE>
+	  </TD>
+	</TR>
+	<TR><TD>OS Version</TD><TD>uname -a</TD></TR>
+	<TR><TD colspan="2">
+<PRE>
+<!--#include file="data/uname.txt"-->
+</PRE>
+	  </TD>
+	</TR>
+	<TR><TD>Compiler Version</TD><TD>gcc -v</TD></TR>
+	<TR><TD colspan="2">
+<PRE>
+<!--#include file="data/gcc.txt"-->
+</PRE>
+	  </TD>
+	</TR>
+	<TR><TD>Library Version</TD><TD>/lib/libc.so.6</TD></TR>
+	<TR><TD colspan="2">
+<PRE>
+<!--#include file="data/libc.txt"-->
+</PRE>
+	  </TD>
+	</TR>
+      </TBODY>
+    </TABLE>
+
+<!--#include file="footer.html"-->
+
+  </BODY>
+</HTML>
diff --git a/html/Stats/detailed_footprint.shtml b/html/Stats/detailed_footprint.shtml
new file mode 100644
index 00000000000..fbdb5fda785
--- /dev/null
+++ b/html/Stats/detailed_footprint.shtml
@@ -0,0 +1,287 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
+                      "http://www.w3.org/TR/html4/loose.dtd">
+<HTML>
+  <HEAD>
+    <!-- $Id$ -->
+    <TITLE>Footprint Metrics Detailed Results</TITLE>
+    <LINK href="Stats.css" rel="stylesheet" type="text/css">
+  </HEAD>
+  <BODY>
+
+    <!--#include file="navigation.html"-->
+    
+    <DIV align="center">
+      <P>
+	<TABLE BORDER="2">
+	<THEAD>
+	  <TR>
+	    <TH>Component Name</TH>
+	    <TH>Chart</TH>
+	    <TH>Recent results</TH>
+	    <TH>Complete History</TH>
+	  </TR>
+	</THEAD>
+        <TBODY>
+	<TR>
+	  <TD>ORB_init</TD>
+	    <TD><A HREF="images/ORB_init_size.png">
+		<IMG ALT="ORB_init_size" SRC="images/thumbnails/ORB_init_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_ORB_init_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/ORB_init_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>ORB_destroy</TD>
+	    <TD><A HREF="images/ORB_destroy_size.png">
+		<IMG ALT="ORB_destroy_size" SRC="images/thumbnails/ORB_destroy_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_ORB_destroy_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/ORB_destroy_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libACE</TD>
+	    <TD><A HREF="images/libACE.a_size.png">
+		<IMG ALT="libACE.a_size" SRC="images/thumbnails/libACE.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libACE.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libACE.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO</TD>
+	    <TD><A HREF="images/libTAO.a_size.png">
+		<IMG ALT="libTAO.a_size" SRC="images/thumbnails/libTAO.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_PortableServer</TD>
+	    <TD><A HREF="images/libTAO_PortableServer.a_size.png">
+		<IMG ALT="libTAO_PortableServer.a_size" SRC="images/thumbnails/libTAO_PortableServer.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_PortableServer.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_PortableServer.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_Strategies</TD>
+	    <TD><A HREF="images/libTAO_Strategies.a_size.png">
+		<IMG ALT="libTAO_Strategies.a_size" SRC="images/thumbnails/libTAO_Strategies.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_Strategies.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_Strategies.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_DynamicAny</TD>
+	    <TD><A HREF="images/libTAO_DynamicAny.a_size.png">
+		<IMG ALT="libTAO_DynamicAny.a_size" SRC="images/thumbnails/libTAO_DynamicAny.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_DynamicAny.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_DynamicAny.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_DynamicInterface</TD>
+	    <TD><A HREF="images/libTAO_DynamicInterface.a_size.png">
+		<IMG ALT="libTAO_DynamicInterface.a_size" SRC="images/thumbnails/libTAO_DynamicInterface.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_DynamicInterface.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_DynamicInterface.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_IFR_Client</TD>
+	    <TD><A HREF="images/libTAO_IFR_Client.a_size.png">
+		<IMG ALT="libTAO_IFR_Client.a_size" SRC="images/thumbnails/libTAO_IFR_Client.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_IFR_Client.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_IFR_Client.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_BiDirGIOP</TD>
+	    <TD><A HREF="images/libTAO_BiDirGIOP.a_size.png">
+		<IMG ALT="libTAO_BiDirGIOP.a_size" SRC="images/thumbnails/libTAO_BiDirGIOP.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_BiDirGIOP.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_BiDirGIOP.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_Domain</TD>
+	    <TD><A HREF="images/libTAO_Domain.a_size.png">
+		<IMG ALT="libTAO_Domain.a_size" SRC="images/thumbnails/libTAO_Domain.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_Domain.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_Domain.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_IORManip</TD>
+	    <TD><A HREF="images/libTAO_IORManip.a_size.png">
+		<IMG ALT="libTAO_IORManip.a_size" SRC="images/thumbnails/libTAO_IORManip.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_IORManip.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_IORManip.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_IORTable</TD>
+	    <TD><A HREF="images/libTAO_IORTable.a_size.png">
+		<IMG ALT="libTAO_IORTable.a_size" SRC="images/thumbnails/libTAO_IORTable.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_IORTable.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_IORTable.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_TypeCodeFactory</TD>
+	    <TD><A HREF="images/libTAO_TypeCodeFactory.a_size.png">
+		<IMG ALT="libTAO_TypeCodeFactory.a_size" SRC="images/thumbnails/libTAO_TypeCodeFactory.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_TypeCodeFactory.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_TypeCodeFactory.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_SmartProxies</TD>
+	    <TD><A HREF="images/libTAO_SmartProxies.a_size.png">
+		<IMG ALT="libTAO_SmartProxies.a_size" SRC="images/thumbnails/libTAO_SmartProxies.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_SmartProxies.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_SmartProxies.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_RTCORBA</TD>
+	    <TD><A HREF="images/libTAO_RTCORBA.a_size.png">
+		<IMG ALT="libTAO_RTCORBA.a_size" SRC="images/thumbnails/libTAO_RTCORBA.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_RTCORBA.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_RTCORBA.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>libTAO_RTPortableServer</TD>
+	    <TD><A HREF="images/libTAO_RTPortableServer.a_size.png">
+		<IMG ALT="libTAO_RTPortableServer.a_size" SRC="images/thumbnails/libTAO_RTPortableServer.a_size.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_libTAO_RTPortableServer.a_size.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/libTAO_RTPortableServer.a_size.txt">[Download]</A>
+	  </TD>
+	</TR>
+	</TBODY>
+      </TABLE>
+    </DIV>
+
+<!--#include file="footer.html"-->
+
+  </BODY>
+</HTML>
diff --git a/html/Stats/detailed_performance.shtml b/html/Stats/detailed_performance.shtml
new file mode 100644
index 00000000000..5f3f3024682
--- /dev/null
+++ b/html/Stats/detailed_performance.shtml
@@ -0,0 +1,162 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
+                      "http://www.w3.org/TR/html4/loose.dtd">
+<HTML>
+  <HEAD>
+    <!-- $Id$ -->
+    <TITLE>Performance Metrics Detailed Results</TITLE>
+    <LINK href="Stats.css" rel="stylesheet" type="text/css">
+  </HEAD>
+  <BODY>
+
+    <!--#include file="navigation.html"-->
+    
+    <P>
+      Results for the performance experiments in
+      <CODE>$ACE_ROOT/TAO/performance-tests</CODE>.
+      The results for all the tests are combined in a single chart.
+    </P>
+    <DIV align="center">
+      <P>
+	<IMG alt="All Invocation Modes and Configurations" border=0
+	  src="images/CORBA.png"
+	  width="640" height="480">
+      </P>
+      <P>
+	<TABLE BORDER="2">
+	<THEAD>
+	  <TR>
+	    <TH>Test Name</TH>
+	    <TH>Chart</TH>
+	    <TH>Recent results</TH>
+	    <TH>Complete History</TH>
+	  </TR>
+	</THEAD>
+        <TBODY>
+	<TR>
+	  <TD>AMI</TD>
+	    <TD><A HREF="images/AMI.png">
+		<IMG ALT="AMI" SRC="images/thumbnails/AMI.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_AMI.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/AMI.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>DII</TD>
+	    <TD><A HREF="images/DII.png">
+		<IMG ALT="DII" SRC="images/thumbnails/DII.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_DII.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/DII.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>DSI</TD>
+	    <TD><A HREF="images/DSI.png">
+		<IMG ALT="DSI" SRC="images/thumbnails/DSI.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_DSI.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/DSI.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>Deferred</TD>
+	    <TD><A HREF="images/Deferred.png">
+		<IMG ALT="Deferred" SRC="images/thumbnails/Deferred.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_Deferred.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/Deferred.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>Single_Threaded</TD>
+	    <TD><A HREF="images/Single_Threaded.png">
+		<IMG ALT="Single_Threaded" SRC="images/thumbnails/Single_Threaded.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_Single_Threaded.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/Single_Threaded.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>Single_Threaded (Defaults)</TD>
+	    <TD><A HREF="images/Default.png">
+		<IMG ALT="Default" SRC="images/thumbnails/Default.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_Default.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/Default.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>Thread_Per_Connection</TD>
+	    <TD><A HREF="images/Thread_Per_Connection.png">
+		<IMG ALT="Thread_Per_Connection" SRC="images/thumbnails/Thread_Per_Connection.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_Thread_Per_Connection.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/Thread_Per_Connection.txt">[Download]</A>
+	  </TD>
+	</TR>
+	<TR>
+	  <TD>Thread_Pool</TD>
+	    <TD><A HREF="images/Thread_Pool.png">
+		<IMG ALT="Thread_Pool" SRC="images/thumbnails/Thread_Pool.png">
+		</A>
+	    </TD>
+	  <TD>
+	      <PRE>
+<!--#include file="data/LAST_Thread_Pool.txt" -->
+	      </PRE>
+	  </TD>
+	  <TD>
+	    <A HREF="data/Thread_Pool.txt">[Download]</A>
+	  </TD>
+	</TR>
+	</TBODY>
+      </TABLE>
+    </DIV>
+
+<!--#include file="footer.html"-->
+
+  </BODY>
+</HTML>
diff --git a/html/Stats/footer.html b/html/Stats/footer.html
new file mode 100644
index 00000000000..3fafa143afc
--- /dev/null
+++ b/html/Stats/footer.html
@@ -0,0 +1,12 @@
+<!-- $Id$ -->
+<HR>
+    <address>
+      <a href="http://validator.w3.org/check/referer">
+	<img border="0"
+	  src="/image/valid-html401.png"
+	  alt="Valid HTML 4.01!" height="31" width="88">
+      </a>
+      <a href="mailto:coryan@uci.edu">
+	Carlos O'Ryan
+      </a>
+    </address>
diff --git a/html/Stats/index.shtml b/html/Stats/index.shtml
new file mode 100644
index 00000000000..fd57790126e
--- /dev/null
+++ b/html/Stats/index.shtml
@@ -0,0 +1,75 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
+                      "http://www.w3.org/TR/html4/loose.dtd">
+<HTML>
+  <HEAD>
+    <!-- $Id$ -->
+    <TITLE>ACE+TAO Performance and Footprint Metrics</TITLE>
+    <LINK href="Stats.css" rel="stylesheet" type="text/css">
+  </HEAD>
+  <BODY>
+
+    <!--#include file="navigation.html"-->
+
+    <P>These pages track footprint and performance metrics for ACE+TAO.
+      The results are collected on one of our nightly regression tests. 
+      The complete source for the tests is available as part of the
+      ACE+TAO
+      <A HREF="http://ace.cs.wustl.edu/Download.html">
+	distribution
+      </A>.
+      The hardware and software configuration used for these tests is
+      described <A HREF="configuration.shtml">here</A>.
+      Notice, however, that the results contained here may be
+      different from what you will obtain using a TAO release or beta
+      kit, since the experiments are based on our current source tree.
+    </P>
+
+    <P>More information about ACE+TAO footprints, and the continuing
+      effort to reduce the library and application's code size can be
+      found in the
+      <A HREF="http://ace.cs.wustl.edu/cvsweb/ace-latest.cgi/ACE_wrappers/docs/ACE-subsets.html">
+	ACE+TAO subsetting
+      </A>
+      page.
+    </P>
+
+    <HR>
+
+    <H2>Performance Results</H2>
+
+    <P>ORB throughput, in requests per second,
+      using the performance test in:
+      <CODE>$ACE_ROOT/TAO/performance-tests/Single_Threaded_Latency</CODE>.
+    </P>
+    <DIV align="center">
+      <IMG alt="Single Threaded"
+	src="images/Single_Threaded.png"
+	width="640" height="480">
+    </DIV>
+
+    <HR>
+
+    <H2>Footprint Results</H2>
+
+    <P>Client footprint, in kilobytes, text and data segments for the test in 
+      <CODE>$ACE_ROOT/TAO/tests/ORB_init</CODE>.
+    </P>
+    <DIV align="center">
+      <IMG alt="ORB_init"
+	src="images/ORB_init_size.png"
+	width="640" height="480">
+    </DIV>
+
+    <P>Server footprint, in kilobytes, text and data segments for the test in 
+      <CODE>$ACE_ROOT/TAO/tests/ORB_init</CODE>.
+    </P>
+    <DIV align="center">
+      <IMG alt="ORB_destroy"
+	src="images/ORB_destroy_size.png"
+	width="640" height="480">
+    </DIV>
+
+<!--#include file="footer.html"-->
+
+  </BODY>
+</HTML>
diff --git a/html/Stats/navigation.html b/html/Stats/navigation.html
new file mode 100644
index 00000000000..62c778456c8
--- /dev/null
+++ b/html/Stats/navigation.html
@@ -0,0 +1,31 @@
+<!-- $Id$ -->
+
+<DIV align="center">
+  <h1>ACE+TAO Performance and Footprint Metrics</h1>
+
+  <IMG alt="DOC Laboratory" src="/image/doc.jpg"
+    width="223" height="63">
+  <TABLE>
+    <TR>
+      <TD>
+	[<A href="index.shtml">Main Page</A>]
+      </TD>
+      <TD>
+	[<A href="detailed_performance.shtml">Detailed Performance</A>]
+      </TD>
+      <TD>
+	[<A href="detailed_footprint.shtml">Detailed Footprint</A>]
+      </TD>
+      <TD>
+	[<A href="configuration.shtml">Configuration</A>]
+      </TD>
+    </TR>
+  </TABLE>
+  <TABLE>
+    <TR>
+      <TD>
+        [<A href="http://doc.ece.uci.edu/Stats/History/index.shtml">Historic Data</A>]
+      </TD>
+    </TR>
+  </TABLE>
+</DIV>