diff --git a/tools/mk-base-image b/tools/mk-base-image
index 48786d0c..450f1e24 100755
--- a/tools/mk-base-image
+++ b/tools/mk-base-image
@@ -75,10 +75,10 @@ yum -c "$yum_config" --installroot="$target" -y --setopt=$setopt install $append
 #fi
 #git clone --depth 1 https://github.com/brendangregg/FlameGraph.git /opt/tools/FlameGraph/
 #git clone --depth 1 https://github.com/brendangregg/perf-tools.git /opt/tools/perf-tools/
-test -d "$target"/opt/tools/ || mkdir -p "$target"/opt/tools/
-tar -zxf $projectdir/tools/FlameGraph.tar.gz -C "$target"/opt/tools/
-tar -zxf $projectdir/tools/perf-tools.tar.gz -C "$target"/opt/tools/
-cp $projectdir/tools/run_flamegrah.sh "$target"/opt/tools/
+test -d "$target"/opt/tsg/tools/ || mkdir -p "$target"/opt/tsg/tools/
+tar -zxf $projectdir/tools/FlameGraph.tar.gz -C "$target"/opt/tsg/tools/
+tar -zxf $projectdir/tools/perf-tools.tar.gz -C "$target"/opt/tsg/tools/
+cp $projectdir/tools/run_flamegrah.sh "$target"/opt/tsg/tools/
 
 cat > "$target"/etc/sysconfig/network <<EOF
 NETWORKING=yes
diff --git a/tools/run_flamegrah.sh b/tools/run_flamegrah.sh
index 7ce4244f..4e3e314c 100644
--- a/tools/run_flamegrah.sh
+++ b/tools/run_flamegrah.sh
@@ -57,13 +57,6 @@ rm -rf perf.svg
 
 printf "\e[32m Convert data to flame graph\e[0m\n"
 
-# 用 perf script 工具对 perf.data 进行解析
-perf script -i perf.data &> perf.unfold
-
-# 将 perf.unfold 中的符号进行折叠
-./FlameGraph/stackcollapse-perf.pl perf.unfold &> perf.folded
-
-# 生成 svg 图
-./FlameGraph/flamegraph.pl perf.folded > perf.svg
+perf script | /opt/tsg/tools/FlameGraph/stackcollapse-perf.pl | /opt/tsg/tools/FlameGraph/flamegraph.pl >perf.svg
 
 # 使用浏览器查看 perf.svg, 在浏览器中使用 Ctrl + F 进行关键字搜索