@CMAKE_SMPI_COMMAND@
+SIMGRID_VERSION="@SIMGRID_VERSION_STRING@"
+
DEFAULT_LOOPBACK_BANDWIDTH="498000000"
DEFAULT_LOOPBACK_LATENCY="0.000004"
DEFAULT_NETWORK_BANDWIDTH="$((26 * 1024 * 1024))"
#usage to print the way this script should be called
usage () {
-cat <<EOF
+ cat <<EOF
Usage: $0 [OPTIONS] -platform <xmldesc> -hostfile <hostfile> program [program-options]
Options:
-keep-temps # don't remove the generated files after execution
HOSTFILE=""
while true; do
- case "$1" in
- "-np" | "-n")
- NUMPROCS="$2"
- shift 2
- ;;
- "-bandwidth")
- NETWORK_BANDWIDTH="$2"
- shift 2
- ;;
- "-latency")
- NETWORK_LATENCY="$2"
- shift 2
- ;;
- "-platform")
- PLATFORM="$2"
- if [ ! -f "${PLATFORM}" ]; then
+ case "$1" in
+ "-np" | "-n")
+ NUMPROCS="$2"
+ shift 2
+ ;;
+ "-bandwidth")
+ NETWORK_BANDWIDTH="$2"
+ shift 2
+ ;;
+ "-latency")
+ NETWORK_LATENCY="$2"
+ shift 2
+ ;;
+ "-platform")
+ PLATFORM="$2"
+ if [ ! -f "${PLATFORM}" ]; then
echo "[$0] ** error: the file '${PLATFORM}' does not exist. Aborting."
exit 1
- fi
- shift 2
- ;;
- "-hostfile")
- HOSTFILE="$2"
- if [ ! -f "${HOSTFILE}" ]; then
+ fi
+ shift 2
+ ;;
+ "-hostfile")
+ HOSTFILE="$2"
+ if [ ! -f "${HOSTFILE}" ]; then
echo "[$0] ** error: the file '${HOSTFILE}' does not exist. Aborting."
exit 1
- fi
- shift 2
- ;;
+ fi
+ shift 2
+ ;;
- "-machinefile")
- HOSTFILE="$2"
- if [ ! -f "${HOSTFILE}" ]; then
+ "-machinefile")
+ HOSTFILE="$2"
+ if [ ! -f "${HOSTFILE}" ]; then
echo "[$0] ** error: the file '${HOSTFILE}' does not exist. Aborting."
exit 1
- fi
- shift 2
- ;;
-
- "-ext")
- EXTOPT="$2"
- shift 2
- ;;
-
- "-map")
- MAPOPT="true"
- shift 1
- ;;
-
- "-trace")
- TRACE_ACTIVE="true"
- shift 1
- ;;
-
- "-trace-ti")
- TRACE_ACTIVE="true"
- TRACE_TI_ACTIVE="true"
- shift 1
- ;;
-
- "-trace-comment")
- TRACE_COMMENT="$2"
- shift 2
- ;;
-
- "-trace-comment-file")
- TRACE_COMMENT_FILE="$2"
- shift 2
- ;;
-
- "-trace-file")
- TRACE_FILENAME="$2"
- shift 2
- ;;
-
- "-trace-grouped")
- TRACE_GROUPED="true"
- shift 1
- ;;
-
- "-trace-resource")
- TRACE_RESOURCE="true"
- shift 1
- ;;
-
- "-trace-viva")
- TRACE_VIVA="true"
- shift 1
- ;;
-
- "-keep-temps")
- KEEP="true"
- shift 1
- ;;
-
- "-wrapper")
- WRAPPER="$2"
- shift 2
- ;;
-
- "-help" | "--help" | "-h")
- usage
- exit
- ;;
-
- "--cfg="*|"--log="*)
- for OPT in ${1#*=}
- do
- SIMOPTS="$SIMOPTS ${1%%=*}=$OPT"
- done
- shift 1
- ;;
- *)
- break
- ;;
- esac
+ fi
+ shift 2
+ ;;
+
+ "-ext")
+ EXTOPT="$2"
+ shift 2
+ ;;
+
+ "-map")
+ MAPOPT="true"
+ shift 1
+ ;;
+
+ "-trace")
+ TRACE_ACTIVE="true"
+ shift 1
+ ;;
+
+ "-trace-ti")
+ TRACE_ACTIVE="true"
+ TRACE_TI_ACTIVE="true"
+ shift 1
+ ;;
+
+ "-trace-comment")
+ TRACE_COMMENT="$2"
+ shift 2
+ ;;
+
+ "-trace-comment-file")
+ TRACE_COMMENT_FILE="$2"
+ shift 2
+ ;;
+
+ "-trace-file")
+ TRACE_FILENAME="$2"
+ shift 2
+ ;;
+
+ "-trace-grouped")
+ TRACE_GROUPED="true"
+ shift 1
+ ;;
+
+ "-trace-resource")
+ TRACE_RESOURCE="true"
+ shift 1
+ ;;
+
+ "-trace-viva")
+ TRACE_VIVA="true"
+ shift 1
+ ;;
+
+ "-keep-temps")
+ KEEP="true"
+ shift 1
+ ;;
+
+ "-wrapper")
+ WRAPPER="$2"
+ shift 2
+ ;;
+
+ "-help" | "--help" | "-h")
+ usage
+ exit 0
+ ;;
+
+ "-version" | "--version" | "-v")
+ echo -e $SIMGRID_VERSION
+ exit 0
+ ;;
+
+ "--cfg="*|"--log="*)
+ for OPT in ${1#*=}
+ do
+ SIMOPTS="$SIMOPTS ${1%%=*}=$OPT"
+ done
+ shift 1
+ ;;
+ *)
+ break
+ ;;
+ esac
done
if [ -n "$WRAPPER" ]; then
# steel --cfg and --logs options
while [ $# -gt 0 ]; do
- case "$1" in
- "--cfg="*|"--log="*)
- for OPT in ${1#*=}
- do
- SIMOPTS="$SIMOPTS ${1%%=*}=$OPT"
- done
- shift 1
- ;;
- *)
- PROC_ARGS="${PROC_ARGS:+$PROC_ARGS }$1"
- shift
- ;;
- esac
+ case "$1" in
+ "--cfg="*|"--log="*)
+ for OPT in ${1#*=}
+ do
+ SIMOPTS="$SIMOPTS ${1%%=*}=$OPT"
+ done
+ shift 1
+ ;;
+ *)
+ PROC_ARGS="${PROC_ARGS:+$PROC_ARGS }$1"
+ shift
+ ;;
+ esac
done
##-------------------------------- DEFAULT or SPECIFIED PLATFORM --------------------------------------
if [ -z "${PLATFORM}" ]; then
- PLATFORMTMP="$(mktemp tmpXXXXXX)"
+ PLATFORMTMP="$(mktemp tmpXXXXXX)"
-
cat > ${PLATFORMTMP} <<PLATFORMHEAD
+ cat > ${PLATFORMTMP} <<PLATFORMHEAD
<?xml version='1.0'?>
<!DOCTYPE platform SYSTEM "http://simgrid.gforge.inria.fr/simgrid.dtd">
<platform version="3">
<AS id="AS0" routing="Full">
PLATFORMHEAD
-i=${NUMPROCS}
-while [ $i -gt 0 ]; do
- echo " <host id=\"host$i\" power=\"${POWER}\"/>" >> ${PLATFORMTMP}
- echo " <link id=\"loop$i\" bandwidth=\"${LOOPBACK_BANDWIDTH}\" latency=\"${LOOPBACK_LATENCY}\"/>" >> ${PLATFORMTMP}
- echo " <link id=\"link$i\" bandwidth=\"${NETWORK_BANDWIDTH}\" latency=\"${NETWORK_LATENCY}\"/>" >> ${PLATFORMTMP}
- i=$((i - 1))
-done
+ i=${NUMPROCS}
+ while [ $i -gt 0 ]; do
+ echo " <host id=\"host$i\" power=\"${POWER}\"/>" >> ${PLATFORMTMP}
+ echo " <link id=\"loop$i\" bandwidth=\"${LOOPBACK_BANDWIDTH}\" latency=\"${LOOPBACK_LATENCY}\"/>" >> ${PLATFORMTMP}
+ echo " <link id=\"link$i\" bandwidth=\"${NETWORK_BANDWIDTH}\" latency=\"${NETWORK_LATENCY}\"/>" >> ${PLATFORMTMP}
+ i=$((i - 1))
+ done
-i=${NUMPROCS}
-while [ $i -gt 0 ]; do
- j=${NUMPROCS}
- while [ $j -gt 0 ]; do
- if [ $i -eq $j ]; then
- echo " <route src=\"host$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>" >> ${PLATFORMTMP}
- fi
- j=$((j - 1))
- done
- i=$((i - 1))
-done
+ i=${NUMPROCS}
+ while [ $i -gt 0 ]; do
+ j=${NUMPROCS}
+ while [ $j -gt 0 ]; do
+ if [ $i -eq $j ]; then
+ echo " <route src=\"host$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>" >> ${PLATFORMTMP}
+ fi
+ j=$((j - 1))
+ done
+ i=$((i - 1))
+ done
-cat >> ${PLATFORMTMP} <<PLATFORMFOOT
+
cat >> ${PLATFORMTMP} <<PLATFORMFOOT
</AS>
</platform>
PLATFORMFOOT
else
- PLATFORMTMP=${PLATFORM}
+ PLATFORMTMP=${PLATFORM}
fi
##-------------------------------- end DEFAULT or SPECIFIED PLATFORM --------------------------------------
##---- cache hostnames of hostfile---------------
if [ -n "${HOSTFILE}" ] && [ -f ${HOSTFILE} ]; then
- hostnames=$(cat ${HOSTFILE} | tr '\n\r' ' ')
- NUMHOSTS=$(cat ${HOSTFILE} | wc -l)
+ hostnames=$(cat ${HOSTFILE} | tr '\n\r' ' ')
+ NUMHOSTS=$(cat ${HOSTFILE} | wc -l)
fi
if [ "${EXTOPT}" = "smpi_replay" ]; then
- APP_TRACES=$PROC_ARGS
- if [ -n "${APP_TRACES}" ] && [ -f "${APP_TRACES}" ]; then
- hosttraces=$(cat ${APP_TRACES} | tr '\n\r' ' ' )
- NUMTRACES=$(cat ${APP_TRACES} | wc -l)
- else
- printf "File not found: %s\n", "${APP_TRACES:-\${APP_TRACES\}}" >&2
- exit 1
- fi
+ APP_TRACES=$PROC_ARGS
+ if [ -n "${APP_TRACES}" ] && [ -f "${APP_TRACES}" ]; then
+ hosttraces=$(cat ${APP_TRACES} | tr '\n\r' ' ' )
+ NUMTRACES=$(cat ${APP_TRACES} | wc -l)
+ else
+ printf "File not found: %s\n", "${APP_TRACES:-\${APP_TRACES\}}" >&2
+ exit 1
+ fi
fi
##----------------------------------------------------------
HAVE_SEQ="`which seq 2>/dev/null`"
if [ -n "${HAVE_SEQ}" ]; then
- SEQ=`${HAVE_SEQ} 0 $((${NUMPROCS}-1))`
+ SEQ=`${HAVE_SEQ} 0 $((${NUMPROCS}-1))`
else
- cnt=0
- while (( $cnt < ${NUMPROCS} )) ; do
- SEQ="$SEQ $cnt"
- cnt=$((cnt + 1));
- done
+ cnt=0
+ while (( $cnt < ${NUMPROCS} )) ; do
+ SEQ="$SEQ $cnt"
+ cnt=$((cnt + 1));
+ done
fi
##---- generate <process> tags------------------------------
for i in ${SEQ}
do
- if [ -n "${HOSTFILE}" ]; then
+ if [ -n "${HOSTFILE}" ]; then
j=$(( $i % ${NUMHOSTS} + 1 ))
- fi
- ##---- optional display of ranks to process mapping
- if [ -n "${MAPOPT}" ]; then
+ fi
+ ##---- optional display of ranks to process mapping
+ if [ -n "${MAPOPT}" ]; then
echo "[rank $i] -> $(echo $hostnames|cut -d' ' -f$j)"
- fi
+ fi
- if [ -z "$(echo $hostnames|cut -d' ' -f$j)" ]; then
+ if [ -z "$(echo $hostnames|cut -d' ' -f$j)" ]; then
host="host"$($j)
- else
- host="$(echo $hostnames|cut -d' ' -f$j)"
- fi
- echo " <process host=\"${host}\" function=\"$i\"> <!-- function name used only for logging -->" >> ${APPLICATIONTMP}
- echo " <argument value=\"1\"/> <!-- instance -->" >> ${APPLICATIONTMP}
- echo " <argument value=\"$i\"/> <!-- rank -->" >> ${APPLICATIONTMP}
- if [ "${EXTOPT}" = "smpi_replay" ]; then
- if [ ${NUMTRACES} -gt 1 ]; then
- echo " <argument value=\"$(echo $hosttraces|cut -d' ' -f$j)\"/>" >> ${APPLICATIONTMP}
else
- echo " <argument value=\"$(echo $hosttraces|cut -d' ' -f1)\"/>" >> ${APPLICATIONTMP}
+ host="$(echo $hostnames|cut -d' ' -f$j)"
fi
- else
- for ARG in $PROC_ARGS; do
- echo " <argument value=\"${ARG}\"/>" >> ${APPLICATIONTMP}
- done
- fi
- echo " </process>" >> ${APPLICATIONTMP}
+ echo " <process host=\"${host}\" function=\"$i\"> <!-- function name used only for logging -->" >> ${APPLICATIONTMP}
+ echo " <argument value=\"1\"/> <!-- instance -->" >> ${APPLICATIONTMP}
+ echo " <argument value=\"$i\"/> <!-- rank -->" >> ${APPLICATIONTMP}
+ if [ "${EXTOPT}" = "smpi_replay" ]; then
+ if [ ${NUMTRACES} -gt 1 ]; then
+ echo " <argument value=\"$(echo $hosttraces|cut -d' ' -f$j)\"/>" >> ${APPLICATIONTMP}
+ else
+ echo " <argument value=\"$(echo $hosttraces|cut -d' ' -f1)\"/>" >> ${APPLICATIONTMP}
+ fi
+ else
+ for ARG in $PROC_ARGS; do
+ echo " <argument value=\"${ARG}\"/>" >> ${APPLICATIONTMP}
+ done
+ fi
+ echo " </process>" >> ${APPLICATIONTMP}
done
cat >> ${APPLICATIONTMP} <<APPLICATIONFOOT
##---------------------- SMPI TRACING OPTIONS ---------------------------------
if [ -n "${TRACE_ACTIVE}" ]; then
- #define trace filename
- if [ -n "${TRACE_TI_ACTIVE}" ]; then
- if [ -z "${TRACE_FILENAME}" ]; then
- TRACE_FILENAME="smpi_simgrid.txt"
- fi
- TRACEOPTIONS="--cfg=tracing:yes --cfg=tracing/filename:${TRACE_FILENAME} --cfg=tracing/smpi:yes --cfg=tracing/smpi/format:TI --cfg=tracing/smpi/computing:yes"
- else
- if [ -z "${TRACE_FILENAME}" ]; then
- TRACE_FILENAME="smpi_simgrid.trace"
+ #define trace filename
+ if [ -n "${TRACE_TI_ACTIVE}" ]; then
+ if [ -z "${TRACE_FILENAME}" ]; then
+ TRACE_FILENAME="smpi_simgrid.txt"
+ fi
+ TRACEOPTIONS="--cfg=tracing:yes --cfg=tracing/filename:${TRACE_FILENAME} --cfg=tracing/smpi:yes --cfg=tracing/smpi/format:TI --cfg=tracing/smpi/computing:yes"
+ else
+ if [ -z "${TRACE_FILENAME}" ]; then
+ TRACE_FILENAME="smpi_simgrid.trace"
+ fi
+ TRACEOPTIONS="--cfg=tracing:yes --cfg=tracing/filename:${TRACE_FILENAME} --cfg=tracing/smpi:yes"
fi
- TRACEOPTIONS="--cfg=tracing:yes --cfg=tracing/filename:${TRACE_FILENAME} --cfg=tracing/smpi:yes"
- fi
- if [ -n "${TRACE_COMMENT}" ]; then
- TRACEOPTIONS="${TRACEOPTIONS} --cfg=tracing/comment:${TRACE_COMMENT}"
- fi
+ if [ -n "${TRACE_COMMENT}" ]; then
+ TRACEOPTIONS="${TRACEOPTIONS} --cfg=tracing/comment:${TRACE_COMMENT}"
+ fi
- if [ -n "${TRACE_COMMENT_FILE}" ]; then
- TRACEOPTIONS="${TRACEOPTIONS} --cfg=tracing/comment_file:${TRACE_COMMENT_FILE}"
- fi
+ if [ -n "${TRACE_COMMENT_FILE}" ]; then
+ TRACEOPTIONS="${TRACEOPTIONS} --cfg=tracing/comment_file:${TRACE_COMMENT_FILE}"
+ fi
- if [ -n "${TRACE_GROUPED}" ]; then
- TRACEOPTIONS="${TRACEOPTIONS} --cfg=tracing/smpi/group:yes"
- fi
+ if [ -n "${TRACE_GROUPED}" ]; then
+ TRACEOPTIONS="${TRACEOPTIONS} --cfg=tracing/smpi/group:yes"
+ fi
- if [ -n "${TRACE_RESOURCE}" ]; then
- TRACEOPTIONS="${TRACEOPTIONS} --cfg=tracing/categorized:yes --cfg=tracing/uncategorized:yes"
- fi
+ if [ -n "${TRACE_RESOURCE}" ]; then
+ TRACEOPTIONS="${TRACEOPTIONS} --cfg=tracing/categorized:yes --cfg=tracing/uncategorized:yes"
+ fi
- if [ -n "${TRACE_VIVA}" ]; then
- TRACEOPTIONS="${TRACEOPTIONS} --cfg=viva/categorized:smpi_cat.plist --cfg=viva/uncategorized:smpi_uncat.plist"
- fi
+ if [ -n "${TRACE_VIVA}" ]; then
+ TRACEOPTIONS="${TRACEOPTIONS} --cfg=viva/categorized:smpi_cat.plist --cfg=viva/uncategorized:smpi_uncat.plist"
+ fi
fi
##---------------------- end SMPI TRACING OPTIONS ---------------------------------
export SMPI_GLOBAL_SIZE=${NUMPROCS}
if [ -n "${KEEP}" ] ; then
- echo ${EXEC} ${TRACEOPTIONS} ${SIMOPTS} ${PLATFORMTMP} ${APPLICATIONTMP}
- if [ ${HOSTFILETMP} = 1 ] ; then
- echo "Generated hostfile ${HOSTFILE} keeped."
- fi
- if [ ${UNROLLEDHOSTFILETMP} = 1 ] ; then
- echo "Generated unrolled hostfile ${UNROLLEDHOSTFILE} keeped."
- fi
+ echo ${EXEC} ${TRACEOPTIONS} ${SIMOPTS} ${PLATFORMTMP} ${APPLICATIONTMP}
+ if [ ${HOSTFILETMP} = 1 ] ; then
+ echo "Generated hostfile ${HOSTFILE} keeped."
+ fi
+ if [ ${UNROLLEDHOSTFILETMP} = 1 ] ; then
+ echo "Generated unrolled hostfile ${UNROLLEDHOSTFILE} keeped."
+ fi
fi
${EXEC} ${TRACEOPTIONS} ${SIMOPTS} ${PLATFORMTMP} ${APPLICATIONTMP}
status=$?
if [ -z "${KEEP}" ] ; then
- if [ -z "${PLATFORM}" ]; then
+ if [ -z "${PLATFORM}" ]; then
rm ${PLATFORMTMP}
- fi
- if [ ${HOSTFILETMP} = 1 ] ; then
+ fi
+ if [ ${HOSTFILETMP} = 1 ] ; then
rm ${HOSTFILE}
- fi
- if [ ${UNROLLEDHOSTFILETMP} = 1 ] ; then
+ fi
+ if [ ${UNROLLEDHOSTFILETMP} = 1 ] ; then
rm ${UNROLLEDHOSTFILE}
- fi
- rm ${APPLICATIONTMP}
+ fi
+ rm ${APPLICATIONTMP}
fi
exit $status
/* This function is a pimple that we ought to fix. But it won't be easy.
*
- * The surf_solve() function does properly return the set of actions that changed.
- * Instead, each model change a global data, and then the caller of surf_solve must
- * pick into these sets of action_failed and action_done.
+ * The surf_solve() function does properly return the set of actions that
+ * changed. Instead, each model change a global data, and then the caller of
+ * surf_solve must pick into these sets of action_failed and action_done.
*
- * This was not clean but ok as long as we didn't had to restart the processes when the resource comes back up.
- * We worked by putting sentinel actions on every resources we are interested in,
- * so that surf informs us if/when the corresponding resource fails.
+ * This was not clean but ok as long as we didn't had to restart the processes
+ * when the resource comes back up.
+ * We worked by putting sentinel actions on every resources we are interested
+ * in, so that surf informs us if/when the corresponding resource fails.
*
- * But this does not work to get Simix informed of when a resource comes back up, and this is where this pimple comes.
- * We have a set of resources that are currently down and for which simix needs to know when it comes back up.
- * And the current function is called *at every simulation step* to sweep over that set, searching for a resource
- * that was turned back up in the meanwhile. This is UGLY and slow.
+ * But this does not work to get Simix informed of when a resource comes back
+ * up, and this is where this pimple comes. We have a set of resources that are
+ * currently down and for which simix needs to know when it comes back up.
+ * And the current function is called *at every simulation step* to sweep over
+ * that set, searching for a resource that was turned back up in the meanwhile.
+ * This is UGLY and slow.
*
- * The proper solution would be to not rely on globals for the action_failed and action_done swags.
- * They must be passed as parameter by the caller (the handling of these actions in simix may let you
- * think that these two sets can be merged, but their handling in SimDag induce the contrary unless this
- * simdag code can check by itself whether the action is done of failed -- seems very doable, but yet more
- * cleanup to do).
+ * The proper solution would be to not rely on globals for the action_failed and
+ * action_done swags. They must be passed as parameter by the caller (the
+ * handling of these actions in simix may let you think that these two sets can
+ * be merged, but their handling in SimDag induce the contrary unless this
+ * simdag code can check by itself whether the action is done of failed -- seems
+ * very doable, but yet more cleanup to do).
*
- * Once surf_solve() is passed the set of actions that changed, you want to add a new set of resources back up
- * as parameter to this function. You also want to add a boolean field "restart_watched" to each resource, and
- * make sure that whenever a resource with this field enabled comes back up, it's added to that set so that Simix
- * sees it and react accordingly. This would kill that need for surf to call simix.
+ * Once surf_solve() is passed the set of actions that changed, you want to add
+ * a new set of resources back up as parameter to this function. You also want
+ * to add a boolean field "restart_watched" to each resource, and make sure that
+ * whenever a resource with this field enabled comes back up, it's added to that
+ * set so that Simix sees it and react accordingly. This would kill that need
+ * for surf to call simix.
*
*/
{NULL, NULL, NULL} /* this array must be NULL terminated */
};
-/* Don't forget to update the option description in smx_config when you change this */
+/* Don't forget to update the option description in smx_config when you change
+ this */
s_surf_model_description_t surf_network_model_description[] = {
{"LV08",
"Realistic network analytic model (slow-start modeled by multiplying latency by 10.4, bandwidth by .92; bottleneck sharing uses a payload of S=8775 for evaluating RTT). ",
