netuse traffic monitor

Demand is that we need to monitor the traffic on the server, there is a circulating check_traffic.sh on the network, it needs to be monitored by the machine to turn on SNMP. But it feels like you're using Nagios and you have to open SNMP ... A bit of axe scissors together with the feeling, so I wrote a monitor the flow of the shell:#!/bin/shusage () {echo "Usage:

Mctop: Monitor Memcache trafficMctop is similar to top, and is mainly used to monitor Memcache traffic, including the number of key calls, object storage size, requests per second, and network bandwidth consumed.650) this.width=650; "alt=" Mctop "src=" http://lt-file.b0.upaiyun.com/files/2012/12/mctop.jpg "style=" border:none; Height:auto; "/>The source code for

Article title: Cacti cannot normally monitor traffic exceeding MB. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Modify the configuration in Cacti On the Cacti management page, choose Console> Data Source. Find the port to be modified (that is, the port with a

#input the network name if [-N "]; Then Eth_name=$1else eth_name= "eth0" fi send_o= ' ifconfig $eth _name | grep bytes | awk ' {print $6} ' | Awk-f: ' {print $} ' recv_o= ' ifconfig $eth _name | grep bytes | awk ' {print $} ' | Awk-f: ' {print $} ' send_n= $send _orecv_n= $recv _o i=0while [$i-le 100000]; Do send_l= $send _n recv_l= $recv _n sleep 2 send_n= ' ifconfig $eth _name | grep bytes | awk ' {print $6} ' | Awk-f: ' {print $} ' recv_n= ' ifconfig $eth _name | grep bytes | awk ' {print $}

Nethogs is a small, free open source command-line tool used to count network bandwidth usage in real time by process or program.For use similar to "repo tool", "Depot_tools" and other tools checkout source code is very useful, you can view the current download speed information, so you do not blindly wait.Installation under Ubuntu system sudo apt-get install Nethogs How to use Nethogs [-d] [-h] [-P] [-t] [-v] [device (s)] THE-D switch delay for the refresh r

0.24KB. The Check Interval is 30s |In=0.12kb;1200;1700;0;0Out=0.12kb;1500;1800;0;0Total=0.24kb;2700;3500;0;0 Interval=30s;1200;1800;0;0Explain:-V SNMP Protocol version-C Community NameThe-I parameter corresponds to the network card of the above-l output index value. Flag to monitor the appropriate network card.-W Warning value-C Alarm ValueConfiguration of the 4,nagiosIncrease the command.cfg of NagiosVim/etc/nagios/objects/commands.cfg Add the follo

In linux, tcpdump is used to monitor network traffic, and exported files are obtained to wireshark in windows to analyze the command lines in linux: tcpdump-I eth1-s 0 host 10.12.129.3-w output.txt-I indicates listening on eth1. The default value is eth0,This is not specified at the beginning, and the traffic of a certain machine cannot be monitored. -S indicates

Article title: use Mrtg to monitor network traffic (for Linux ). Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. 　　 Although mrtg has been used to monitor the traffic of network dev

Cacti self-brought traffic monitoring threshold template for "interface–traffic", can only monitor bytes, after adding thresholds, alarm traffic information in bytes units, viewing is unfriendly, you can convert Btyes to MB units by the following methods.1, add the Traffic c

Through the/proc/net/dev can be viewed to the network card traffic, according to the changes in the value of the file in conjunction with while loop write a real-time monitoring network card script, by specifying the network card name as parameters to monitor the traffic of the specified network card #!/bin/bashWhile ["1"]TodoEth=$1rxpre=$ (Cat/proc/net/dev | gr

Cacti is a set of graphical analysis tools for network traffic monitoring based on PHP, MySQL, SNMP and RRDtool. If you want to use CACTI to monitor the Linux server's network card traffic, you need to install Net-snmp-utils-related packages on the monitored Linux servers, and we can install them via yum online, for example:After the net-snmp-utils is installed,

MRTG is an open source graphical tool to monitor network traffic load (OETIKER + PARTNERAG Germany provides one of the open source projects, http://oss.oetiker.ch/mrtg/), through the snmp protocol to obtain the traffic information of the device, the HTML document of the traffic load in PNG format is displayed to the us

Original: http://docs.telerik.com/fiddler/Configure-Fiddler/Tasks/MonitorLocalTraffic Monitor traffic to localhost from IE Or. NETTo monitor traffic sent to http://localhost or http://127.0.0.1 from IE8 or below or the. NET Framework: Use your machine name as the hostname instead of Localhost or 127.0.0.1For exampl

: [root @ linux5234 ~] # Ntop-Tue Oct 19 10:05:15 2010 NOTE: Interface merge enabled by defaultTue Oct 19 10:05:15 2010 Initializing gdbm databasesNtop startup-waiting for user response!Please enter the password for the admin user: // enter the passwordPlease enter the password again: // enter the password againTue Oct 19 10:05:43 2010 Admin user password has been set3. Set the TCP Wrapper permission. When compiling ntop, we use the -- with-tcpwrap configuration item. Therefore, we can use the T

Install iftop under redhat7.2 to monitor the real-time traffic of the system NicDate: 2004/07/30 Author: zcatlinux Source: zclinux In the CU above found an article can monitor the network card, at that time very excited, easily find the installation package iftop-0.16, in redhat9.0 below, soon installed successfully, really excited. Because the customer server ne

Most products on the market currently support the SNMP Protocol. As long as devices that support the SNMP protocol can use MRTG for monitoring, the following are the specific configurations and services for installing linux Mrtg to monitor host traffic. (1) linux Mrtg monitors host traffic. First, modify the snmp configuration file:# Vi/etc/snmp/snmpd. confRemove

" Style= "Float:none;" alt= "wkiom1qnr32q4mulaad66jkq-xo614.jpg"/>link to default SNMP templates650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/4B/03/wKioL1Qnr6bDL5-cAAC477Wzz7s758.jpg "title=" 3 " Style= "Float:none;" alt= "wkiol1qnr6bdl5-caac477wzz7s758.jpg"/>OK, the configuration is complete,Zabbix can complete automatic monitoring. 4, modify the template's exploration rulessince the switch has a port switch on it, there are 8 controls in the default discovery rule , which means t

Cacti in the English meaning is the meaning of cactus, Cacti is a set of PHP,MYSQL,SNMP and rrdtool development of network Traffic Monitoring Graphics analysis tool, using PHP development, it is composed of a number of PHP page software, mainly for the enterprise's large number of network equipment, server host Can monitor the service, can provide the CPU load, memory consumption, running process number, di

# Author li ning# Date 2015.11.30 00:41:35 Import sysimport Time "" "Principle: Linux system based on the principle of all documents, we can put any information as a string read into the analysis" "#若没有提供参数, here The default is the network card is eth0, according to their actual situation to connect parameters. Eg: (python get_net_infor.py eth1) If Len (sys.argv) > 1:interface = sys.argv[1]else:interface = "eth0" print "currently viewed NIC is:", Interfa Cestats = [] #定义接收流量函数def rx (): #open re

Sometimes our customers will find that the server or VPS network is slow, and further find that a lot of bandwidth is occupied, some customers so far do not know how to do. Is there a simple way to figure out which program (or process) is taking up the bandwidth? Linux monitors the flow of small tools, such as Iftop, Iptraf, Ifstat, Darkstat, Bwm-ng, Vnstat, and so on, mostly statistics and monitoring network card traffic. The nethogs introduced today