通过python运行linux脚本，并测试多线程测试机器性能

在这里local.sh是要测试的脚本，为语音处理语音转文字

#/usr/bin/env python
import subprocess
class RunCmd(object):
  def cmd_run(self, cmd):
    self.cmd = cmd
    subprocess.call(self.cmd, shell=True)
#Sample usage
a = RunCmd()
for i in range(10):
    a.cmd_run('bash local.sh')

#/usr/bin/env python
from re import S
import subprocess
class RunCmd(object):
  def cmd_run(self, cmd):
    self.cmd = cmd
    subprocess.call(self.cmd, shell=True)
#Sample usage
# a = RunCmd()
# for i in range(10):
#     a.cmd_run('bash local.sh')
# thread test
import threading
import time
class myThread (threading.Thread):
    def __init__(self, threadID, name):
        threading.Thread.__init__(self)
        self.threadID = threadID
        self.name = name
    def run(self):
      print("开始线程"+self.name)
      a = RunCmd()
      for i in range(10):
          a.cmd_run('sudo bash local.sh')
      print("结束线程"+self.name)
threads = []
num=100
names = locals()
# 创建新线程
for i in range(num):
     names['thread{}'.format(str(i))]=myThread(i,'thread-{}'.format(str(i)))

for i in range(num):
     names['thread{}'.format(str(i))].start()
for i in range(num):
     names['thread{}'.format(str(i))].join()

这里就可以实现多线程一起运行，这里也没加锁