Web24 aug. 2024 · 3、网卡高级参数的问题,在属性-配置-高级,把TCP 校验,接收方调整,中断啥的全关了。速度提升了一点,但还是没达到预期的9G以上。 4、最后就只能怀疑是cpu性能不行了,我用esxi测试的,网卡是直通的,给虚拟机配了4个核心。每核心最高2G频率。 Web27 jun. 2016 · Iperf supports two types of transport protocols: TCP and UDP. The major differences between the TCP and the UDP test are bandwidth and results returned. Bandwidth In TCP mode the sender generates as much data as supported by the network, while in UDP mode the user has to define the rate of transmission. Values returned
iperf3 でネットワークパフォーマンスを測定する らくがきちょ …
WebiPerf features. TCP and SCTP. Measure bandwidth; Report MSS/MTU size and observed read sizes. Support for TCP window size via socket buffers. UDP Client can create UDP … Web14 jul. 2024 · The naive approach. First, we have to install iperf. In my Ubuntu 18.04 environment, this looks like a following. 1. $ sudo apt install iperf. To verify the operation, we can test the TCP performance on loopback. We need to start an iperf server and client in separated terminal sessions: 1. $ iperf -s #server. how to run jarfix under a user account
iPerf - iPerf3 and iPerf2 user documentation
Web9 mei 2016 · I've read that Iperf basically tries to send as much information down a connection as quickly as possible reporting on the throughput achieved. This tool is … Web24 jul. 2024 · Iperf 是一个网络性能测试工具。 Iperf可以测试最大TCP和UDP带宽性能,具有多种参数和UDP特性,可以根据需要调整,可以报告带宽、延迟抖动和数据包丢失。 iperf版本: iperf 分为两种版本,unix/linux版和windows版,unix/linux版更新比较快,版本最新。 windows版更新慢。 windows版的iperf叫jperf,或者xjperf。 jperf是在iperf基础 … Web11 nov. 2024 · iperf 命令是一个网络性能测试工具。iperf 可以测试 TCP 和 UDP 带宽质量。iperf 可以测量最大 TCP 带宽,具有多种参数和 UDP 特性。iperf 可以报告带宽,延迟抖动和数据包丢失。利用 iperf 这一特性,可以用来测试一些网络设备如路由器,防火墙,交换机 … northern source rentals