4 files changed, 60 insertions, 0 deletions
diff --git a/vcpe_beijing/vcpe/pressure/.test.sh.swp b/vcpe_beijing/vcpe/pressure/.test.sh.swp
new file mode 100644
index 0000000..d5704e1
--- /dev/null
+++ b/vcpe_beijing/vcpe/pressure/.test.sh.swp
diff --git a/vcpe_beijing/vcpe/pressure/control.sh b/vcpe_beijing/vcpe/pressure/control.sh
new file mode 100644
index 0000000..65c9bc4
--- /dev/null
+++ b/vcpe_beijing/vcpe/pressure/control.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+start_time=`date +%s`              #定义脚本运行的开始时间
+[ -e /tmp/fd1 ] || mkfifo /tmp/fd1 #创建有名管道
+exec 3<>/tmp/fd1                   #创建文件描述符，以可读（<）可写（>）的方式关联管道文件，这时候文件描述符3就有了有名管道文件的所有特性
+rm -rf /tmp/fd1                    #关联后的文件描述符拥有管道文件的所有特性,所以这时候管道文件可以删除，我们留下文件描述符来用就可以了
+for ((i=1;i<=1000;i++))
+do
+        echo >&3                   #&3代表引用文件描述符3，这条命令代表往管道里面放入了一个"令牌"
+done
+ 
+for ((i=1;i<=10000;i++))
+do
+read -u3                           #代表从管道中读取一个令牌
+{
+        echo 'success'$i &
+        echo >&3                   #代表我这一次命令执行到最后，把令牌放回管道
+}&
+done
+wait
+ 
+stop_time=`date +%s`  #定义脚本运行的结束时间
+ 
+echo "TIME:`expr $stop_time - $start_time`"
+exec 3<&-                       #关闭文件描述符的读
+exec 3>&-                       #关闭文件描述符的写
diff --git a/vcpe_beijing/vcpe/pressure/echo.sh b/vcpe_beijing/vcpe/pressure/echo.sh
new file mode 100644
index 0000000..96489f2
--- /dev/null
+++ b/vcpe_beijing/vcpe/pressure/echo.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+python /home/ubuntu/autotest/vcpe.py init
+
+#python /home/ubuntu/autotest/vcpe.py brg
+
+#python /home/ubuntu/autotest/vcpe.py customer
+
+#python /home/ubuntu/autotest/vcpe.py loop
diff --git a/vcpe_beijing/vcpe/pressure/test.sh b/vcpe_beijing/vcpe/pressure/test.sh
new file mode 100644
index 0000000..367db10
--- /dev/null
+++ b/vcpe_beijing/vcpe/pressure/test.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+ 
+#开始时间
+begin=$(date +%s)
+ 
+count=4
+rsnum=1
+cishu=$(expr $count / $rsnum)
+ 
+for ((i=0; i<$cishu;))
+do
+	start_num=$(expr $i \* $rsnum + 1)
+	end_num=$(expr $start_num + $rsnum - 1)
+	for j in `seq $start_num $end_num`
+	do
+		#echo $j
+		./echo.sh &
+	done
+	wait
+	i=$(expr $i + 1)
+done
+ 
+#结束时间
+end=$(date +%s)
+spend=$(expr $end - $begin)
+echo "花费时间为$spend秒"