1 files changed, 65 insertions, 0 deletions
diff --git a/stacks/fstack/app/dmm_start.sh b/stacks/fstack/app/dmm_start.sh
new file mode 100755
index 0000000..1fe99ee
--- /dev/null
+++ b/stacks/fstack/app/dmm_start.sh
@@ -0,0 +1,65 @@
+#!/bin/bash
+
+function usage() {
+    echo "F-Stack app start tool"
+    echo "Options:"
+    echo " -c [conf]                Path of config file"
+    echo " -b [N]                   Path of binary"
+    echo " -o [N]                   Other ARGs for app"
+    echo " -h                       show this help"
+    exit
+}
+
+conf=config.ini
+bin=fstack_multi_proc
+
+while getopts "c:b:o:h" args
+do
+    case $args in
+         c)
+            conf=$OPTARG
+            ;;
+         b)
+            bin=$OPTARG
+            ;;
+         o)
+            others=$OPTARG
+            ;;
+         h)
+            usage
+            exit 0
+            ;;
+    esac
+done
+
+if ! type "bc" > /dev/null 2>&1; then
+    echo "please install bc"
+    exit
+fi
+
+allcmask0x=`cat ${conf}|grep lcore_mask|awk -F '=' '{print $2}'`
+((allcmask=16#$allcmask0x))
+
+num_procs=0
+PROCESSOR=$(grep 'processor' /proc/cpuinfo |sort |uniq |wc -l)
+for((i=0;i<${PROCESSOR};++i))
+do
+    mask=`echo "2^$i"|bc`
+    ((result=${allcmask} & ${mask}))
+    if [ ${result} != 0 ]
+    then
+        ((num_procs++));
+    fi
+done
+
+for((proc_id=0; proc_id<${num_procs}; ++proc_id))
+do
+    if ((proc_id == 0))
+    then
+        echo "number of processes ${num_procs}"
+	sudo LD_LIBRARY_PATH=../../../release/lib64/ LD_PRELOAD=../../../release/lib64/libnStackAPI.so F_PROC_ID=${proc_id} F_PROC_TYPE=primary FF_PATH=../f-stack-1.12/ FF_DPDK=../f-stack-1.12/dpdk/x86_64-native-linuxapp-gcc ./${bin} &
+        sleep 5
+    else
+	sudo LD_LIBRARY_PATH=../../../release/lib64/ LD_PRELOAD=../../../release/lib64/libnStackAPI.so F_PROC_ID=${proc_id} F_PROC_TYPE=secondary FF_PATH=../f-stack-1.12/ FF_DPDK=../f-stack-1.12/dpdk/x86_64-native-linuxapp-gcc ./${bin} & 
+    fi
+done