iperf命令 +speedtest-cli iperf工具可以用来测量TCP或者是UDP的网络吞吐量,即bandwidth(带宽)测试。 iPerf的主要目标是帮助调整特定路径上的TCP连接。 众所周知,TCP最基本的调整问题是调整TCP窗口大小,它控制在任何一点在网络中可以有多少数据。如果它太小,发送者将会在一段时间内处于空闲状态,从而影响发送TCP的性能。...
使用speedtest.net 测试互联网带宽的命令行界面 版本 speedtest-cli 适用于 Python 2.4-3.7 安装 pip/easy_install pi
except ImportError: gzip = None GZIP_BASE = object __version__ = '2.1.4b1' class FakeShutdownEvent(object): """Class to fake a threading.Event.isSet so that users of this module are not required to register their own threading.Event() """ @staticmethod def isSet(): ...
except ImportError: try: import simplejson as json except ImportError: json = None try: import xml.etree.ElementTree as ET try: from xml.etree.ElementTree import _Element as ET_Element except ImportError: pass except ImportError: from xml.dom import minidom as DOM from xml....
"""Generic exception for raising errors during CLI operation""" class SpeedtestHTTPError(SpeedtestException): """Base HTTP exception for this module""" class SpeedtestConfigError(SpeedtestException): """Configuration XML is invalid""" class SpeedtestServersError(SpeedtestException): """Server...