磁盘信息

磁盘信息可以通过shell命令df -h查询。

代码示例：

def get_disc_info():
        #disc_info = os.popen("df -h").read()
        #disc_info = subprocess.Popen("df -h", shell=True).communicate()[0]
        #print(disc_info)
        pipe = subprocess.Popen("df -h", stdout=subprocess.PIPE, shell=True)
        disc_info = pipe.stdout.read()
        print(disc_info)