Iperf使用方法与参数说明 http://pkgs.repoforge.org/iperf/ Iperf是一个网络性能测试工具.可以测试TCP和UDP带宽质量,可以测量最大TCP带宽,具有多种参数和UDP特性,可以报告带宽,延迟抖动和数据包丢失.Iperf在linux和windows平台均有二进制版本供自由使用. Iperf was developed by NLANRDAST as a modern alternative for measuring maximum TCP and UD
Given a set of non-overlapping intervals, insert a new interval into the intervals (merge if necessary). You may assume that the intervals were initially sorted according to their start times. Example 1:Given intervals [1,3],[6,9], insert and merge [
本篇随笔讲述一下TCP协议下,双向测试模式和交易测试模式下客户端和服务端执行的情况: 双向测试模式: 官方文档的解释 Run Iperf in dual testing mode. This will cause the server to connect back to the client on the port specified in the -L option (or defaults to the port the client connected to the server on)
给NIOS II CPU增加看门狗定时器并使用 配置看门狗定时器: 设置计时溢出时间为1秒 计数器位宽为32位 勾选No Start/Stop control bits 勾选Fixed period 不勾选Readable snapshot 勾选System reset on timeout.(Watchdog) 不勾选Timeout Pulse (1 clock wide) 这部分配置可以参见"Embedded Peripheral IP User Guide.pdf"中Inte