debian monitor network traffic

mechanism. In fact, TCP uses a slow start when sending data. Use the network monitor to observe TCP transmission and validation. After each confirmation arrives, what happens during the slow start process? (Selected)Before TCP knows the round-trip time, TCP must re-Send the segment (used to open a connection segment ). How long should tcp wait to resend this paragraph? How many times should TCP be resold b

client's network card. Click Create. Save. 650) this.width=650, "style=" Border-top: #ddd 1px solid;border-right: #ddd 1px solid;background:url ("/e/u261/lang/ Zh-cn/images/localimage.png ") no-repeat center;border-bottom: #ddd 1px solid;border-left: #ddd 1px solid;" Src= "/e/u261 /themes/default/images/spacer.gif "width=" alt= "Spacer.gif"/>in theGraphsCan be seen in the added network card

㈠ Download and installPreparation Environment: Yum-y Install Libpcap-devel ncurses-devel wget http://sourceforge.net/projects/nethogs/files/nethogs/0.8/nethogs-0.8.0.tar.gz/downloadtar xvzf nethogs-0.8.0.tar.gzCD NethogsMake make install㈡ Effectdifferent from other statistics and monitoring network card traffic, nethogs a bit special, can monitor each process of

Use NetHogs to monitor the network usage of each process in Linux (I) download Nethogs-0.8.0.tar.gz Before installation, you may need to install yum install ncurses * (Ii) Role Different from other statistics and monitoring of network card Traffic, NetHogs is a bit special and can

First, automatically discover the network card and monitor Create a new template first 1. The Discovery rule name is Network interface discovery Key value is Net.if.discovery 2, filter to add the macro to the {#IFNAME} matches @Network interfaces for discovery 3. New Project prototype Create a

Use NetHogs in CentOS6.5 to monitor network usage of processes Nethogs is a network traffic monitoring tool on a terminal. It displays the bandwidth usage of each process, so that the network usage can be obtained more intuitively. It supports IPv4 and IPv6 protocols, local

(I) downloadNethogs-0.8.0.tar.gzBefore installation, you may need to install yum install ncurses *(Ii) RoleDifferent from other statistics and monitoring of network card Traffic, NetHogs is a bit special and can monitor the network bandwidth usage of each process(Iii) UseThis program requires the root permission. By de

(I) download Nethogs-0.8.0.tar.gz Before installation, you may needYum install ncurses * (Ii) Role Different from other statistics and monitoring of network card Traffic, nethogs is a bit special and can monitor eachNetwork bandwidth usage of processes (Iii) UseThis program requires the root permission. By default, the eth0 Nic is monitored. If multiple NICs

nload Command (view network card traffic, with Sar-n DEV)(The system does not install this toolkit by default, yum install-y nload, install nload before installing epel-release)Use Nload to view network card information, you can see access to the network card information, press the Q key to exit.Monitoring IO Performan