#!/bin/bash
+
+@CMAKE_SMPI_COMMAND@
+
DEFAULT_LOOPBACK_BANDWIDTH="498000000"
DEFAULT_LOOPBACK_LATENCY="0.000004"
DEFAULT_NETWORK_BANDWIDTH="$((26 * 1024 * 1024))"
NUMPROCS="${DEFAULT_NUMPROCS}"
POWER="${DEFAULT_POWER}"
+SIMOPTS="--cfg=maxmin/precision:1e-9 --cfg=network/model:SMPI --cfg=network/TCP_gamma:4194304"
+
+#usage to print the way this script should be called
+function usage () {
+ echo "usage:"
+ echo "$0 [-quiet] [-keep-temps]"
+ echo " [-np <numprocs>] -platform <xmldesc> -hostfile <hostfile> [-map] program [program-options]"
+ echo " [-trace] # activate tracing"
+ echo " [-trace-grouped] # group MPI processes by location"
+ echo " [-trace-resource] # trace resource utilization"
+ echo " [-trace-triva] # generate configuration for Triva's GraphView"
+ echo " [-trace-file <tracefile>] # name of the tracefile (simgrid_smpi.trace)"
+ echo "or (deprecated usage):"
+ echo "$0 [-quiet] [-keep-temps] [-np <numprocs>] [-bandwidth <bytes/sec>] [-latency <secs>] program [program-options]"
+ echo
+}
+
+#check if we have at least one parameter
+if [ $# -eq 0 ]
+then
+ usage
+ exit
+fi
+
while true; do
case "$1" in
"-np" | "-n")
;;
"-map")
- MAPOPT="on"
+ MAPOPT="true"
+ shift 1
+ ;;
+
+ "-trace")
+ TRACE_ACTIVE="true"
+ shift 1
+ ;;
+
+ "-trace-file")
+ TRACE_FILENAME="$2"
+ shift 2
+ ;;
+
+ "-trace-grouped")
+ TRACE_GROUPED="true"
shift 1
;;
- "-quiet")
- QUIET="true"
+ "-trace-resource")
+ TRACE_RESOURCE="true"
shift 1
;;
+ "-trace-triva")
+ TRACE_TRIVA="true"
+ shift 1
+ ;;
+
"-keep-temps")
KEEP="true"
shift 1
;;
- "-help" | "--help" | "-h")
- echo "usage:"
- echo "$0 [-quiet] [-keep-temps] [-np <numprocs>] -platform <xmldesc> -hostfile <hostfile> [-map] program [program-options]"
- echo "or (deprecated usage):"
- echo "$0 [-quiet] [-keep-temps] [-np <numprocs>] [-bandwidth <bytes/sec>] [-latency <secs>] program [program-options]"
- echo
+ "-help" | "--help" | "-h")
+ usage
exit
;;
-
- "--cfg="*)
- SIMOPTS="$SIMOPTS $1"
+
+ "--cfg="*|"--log="*)
+ for OPT in ${1#*=}
+ do
+ SIMOPTS="$SIMOPTS ${1%%=*}=$OPT"
+ done
shift 1
;;
*)
##-----------------------------------
+# test if we have something to execute, otherwise show usage and exit
+if [ -z ${EXEC} ]
+then
+ echo "Program is missing"
+ usage
+ exit 1
+fi
##-------------------------------- DEFAULT or SPECIFIED PLATFORM --------------------------------------
-if [ -z "${PLATFORM}" ]; then
+if [ -z "${PLATFORM}" ]; then
PLATFORMTMP="$(mktemp tmpXXXXXX)"
cat > ${PLATFORMTMP} <<PLATFORMHEAD
<?xml version='1.0'?>
-<!DOCTYPE platform SYSTEM "simgrid.dtd">
-<platform version="2">
+<!DOCTYPE platform SYSTEM "http://simgrid.gforge.inria.fr/simgrid.dtd">
+<platform version="3">
+<AS id="AS0" routing="Full">
PLATFORMHEAD
for (( i=${NUMPROCS}; $i ; i=$i-1 )) do
for (( i=${NUMPROCS}; $i ; i=$i-1 )) do
for (( j=${NUMPROCS}; $j ; j=$j-1 )) do
if [ $i -eq $j ]; then
- echo " <route src=\"host$i\" dst=\"host$j\"><link:ctn id=\"loop$i\"/></route>" >> ${PLATFORMTMP}
+ echo " <route src=\"host$i\" dst=\"host$j\"><link_ctn id=\"loop$i\"/></route>" >> ${PLATFORMTMP}
else
- echo " <route src=\"host$i\" dst=\"host$j\"><link:ctn id=\"link$i\"/><link:ctn id=\"link$j\"/></route>" >> ${PLATFORMTMP}
+ echo " <route src=\"host$i\" dst=\"host$j\"><link_ctn id=\"link$i\"/><link_ctn id=\"link$j\"/></route>" >> ${PLATFORMTMP}
fi
done
done
cat >> ${PLATFORMTMP} <<PLATFORMFOOT
+</AS>
</platform>
PLATFORMFOOT
cat > ${APPLICATIONTMP} <<APPLICATIONHEAD
<?xml version='1.0'?>
-<!DOCTYPE platform SYSTEM "simgrid.dtd">
-<platform version="2">
+<!DOCTYPE platform SYSTEM "http://simgrid.gforge.inria.fr/simgrid.dtd">
+<platform version="3">
APPLICATIONHEAD
##---- cache hostnames of hostfile---------------
## hostfile has less than i lines.
##----------------------------------------------------------
+HAVE_SEQ="`which seq 2>/dev/null`"
+
+if [ -n "${HAVE_SEQ}" ]; then
+ SEQ=`${HAVE_SEQ} 0 $((${NUMPROCS}-1))`
+else
+ cnt=0
+ while (( $cnt < ${NUMPROCS} )) ; do
+ SEQ="$SEQ $cnt"
+ cnt=$((cnt + 1));
+ done
+fi
+
##---- generate <process> tags------------------------------
-for i in `seq 0 $((${NUMPROCS}-1))`
+for i in ${SEQ}
do
if [ -n "${HOSTFILE}" ]; then
j=$(( $i % ${NUMHOSTS} ))
- fi
+ fi
##---- optional display of ranks to process mapping
- if [ -n ${MAPOPT} ]; then
- echo "[rank $i] -> ${hostnames[$j]}"
+ if [ -n "${MAPOPT}" ]; then
+ echo "[rank $i] -> ${hostnames[$j]}"
fi
if [ -z "${hostnames[$j]}" ]; then
else
host="${hostnames[$j]}"
fi
- echo " <process host=\"${host}\" function=\"smpi_simulated_main\">" >> ${APPLICATIONTMP}
+ echo " <process host=\"${host}\" function=\"rank$i\"> <!-- function name used only for logging -->" >> ${APPLICATIONTMP}
echo " <argument value=\"$i\"/> <!-- rank -->" >> ${APPLICATIONTMP}
for ARG in $*; do
echo " <argument value=\"${ARG}\"/>" >> ${APPLICATIONTMP}
APPLICATIONFOOT
##-------------------------------- end DEFAULT APPLICATION --------------------------------------
-if [ -z "${QUIET}" ] ; then
- echo ${EXEC} ${SIMOPTS} ${PLATFORMTMP} ${APPLICATIONTMP}
-fi
-${EXEC} ${SIMOPTS} ${PLATFORMTMP} ${APPLICATIONTMP}
+##---------------------- SMPI TRACING OPTIONS ---------------------------------
+if [ -n "${TRACE_ACTIVE}" ]; then
+ #define trace filename
+ if [ -z "${TRACE_FILENAME}" ]; then
+ TRACE_FILENAME="smpi_simgrid.trace"
+ fi
+ TRACEOPTIONS="--cfg=tracing:1 --cfg=tracing/filename:${TRACE_FILENAME} --cfg=tracing/smpi:1"
+
+ if [ -n "${TRACE_GROUPED}" ]; then
+ TRACEOPTIONS="${TRACEOPTIONS} --cfg=tracing/smpi/group:1"
+ fi
-if [ "x$?" == "x0" ] && [ -n ${KEEP} ] ; then
- if [ -z "${QUIET}" ] ; then
- echo "[$0] cleaning up temp files"
+ if [ -n "${TRACE_RESOURCE}" ]; then
+ TRACEOPTIONS="${TRACEOPTIONS} --cfg=tracing/categorized:1 --cfg=tracing/uncategorized:1"
fi
+
+ if [ -n "${TRACE_TRIVA}" ]; then
+ TRACEOPTIONS="${TRACEOPTIONS} --cfg=triva/categorized:smpi_cat.plist --cfg=triva/uncategorized:smpi_uncat.plist"
+ fi
+fi
+##---------------------- end SMPI TRACING OPTIONS ---------------------------------
+
+export SMPI_GLOBAL_SIZE=${NUMPROCS}
+if [ -n "${KEEP}" ] ; then
+ echo ${EXEC} ${SIMOPTS} ${TRACEOPTIONS} ${PLATFORMTMP} ${APPLICATIONTMP}
+fi
+${EXEC} ${SIMOPTS} ${TRACEOPTIONS} ${PLATFORMTMP} ${APPLICATIONTMP}
+status=$?
+
+if [ -z "${KEEP}" ] ; then
if [ -z "${PLATFORM}" ]; then
- rm ${PLATFORMTMP}
+ rm ${PLATFORMTMP}
fi
rm ${APPLICATIONTMP}
-fi
\ No newline at end of file
+fi
+
+exit $status
