Install Ntop Monitoring Network SoftwareNtop:Ntop is a network traffic monitoring tool that uses ntop to display network usage in a more intuitive and detailed manner than other network management software. Ntop can even list the network bandwidth utilization of each node computer. It is a flexible and fully functional tool for
Application Software Learning Summary
Directory
SVN deployment and use
One-Health installation Zabbix
Ansible automatic operation and Maintenance tool installation and use
PPTP server-side deployment to client connections using
Fail2ban installation Configuration
KVM Installation Use
Lvs+keepalived Construction
KEEPALIVED+LVS Maintenance skills and tuning
Introduction of the concept type of LVS and three kinds of working mode
Today found a Oracle and OS monitoring software insider, feel very good;
Free to use.
It's completely monitored.
Include the following
Overview
System
Session
Top
Memory
Waits
Storage
|/o
Undo
Redo
Backup
Network
OS
Download Address is
http://www.fourthelephant.com/insider/download/
Insider is a next-generation tool this shows how your system are functioning in real-time all on a. A pictu
Article Title: ubuntucpu frequency adjustment and Hardware monitoring software. 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.
Some friends hope to adjust the cpu frequency and monitor it. It takes some time to find a new one.
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Linux performance monitoring software (Perf, PAPI) Installation tutorial, perfpapi
Perf
Perf is a built-in Linux kernel performance tool. The installation process is as follows:
1. Download a Linux kernel source code and decompress it into tools/perf.
2. Open the terminal and install make make install.
3. After installation, you can run the perf program in this folder, such as./perf stat ls.
4. However, p
Software on the Redis server installation process is as follows:1. Installation dependent# yum-y install ruby Ruby-devel RubyGems2, install Redis-stat software, may be slow and fail to execute, more than a few times will be successful# Gem Install Redis-statSuccessfully installed daemons-1.1.9Successfully installed redis-stat-0.4.12... ...3, install Redis-stat also install daemons-1.1.9, if the system is in
information of the remote target host is displayed;Press p to toggle whether the port information is displayed;Press p to toggle pause/resume display;Press B to toggle whether the average flow graph bar is displayed;The average flow in 2 seconds or 10 seconds or 40 seconds is calculated by B switch;Press T to toggle whether the total traffic for each connection is displayed;Press L to turn on the screen filtering function, enter the characters to filter, such as IP, press ENTER, the screen will
Background monitoring software, in order to achieve the purpose of covert monitoring, should meet the normal operation, do not appear on the taskbar, in the Ctrl+alt+del appear in the task list does not show that the administrator can pull through the hidden running interface. To do this, you must change the current process into a system service and define a glob
Nagios is a mature Linux monitoring system running state and network information Kaiyuan IT Infrastructure monitoring system, Nagios can monitor the designated local or remote host and services, such as HTTP services, FTP services, and provide exception notification, event handling and other functions, When the host or service failure, Nagios can also be in the form of mail, SMS, etc. in the first time to n
1. Click on any page to error after installing Nagios softwareIt appears as though you don't have permission to view information for any of the hosts you requested ...Workaround:[Email protected] conf]# vim/usr/local/nagios-4.0.8/etc/cgi.cfgUse_authentication=0--Change 1 to 0 without certification[Email protected] conf]#/etc/init.d/nagios restartRunning Configuration Check ...Stopping Nagios:. Done.Starting Nagios:done.[Email protected] conf]#2. Clicking on the Map menu on the Nagios page does n
If a service is deployed on dozens of machines, we usually need to spend a lot of time every day to check the running status of the service on each machine, although Microsoft has Microsoft's mom (Microsoft Operations Manager) and SMS (Systems Management Server), we are still unable to use these things for cost and other considerations, in fact, Microsoft has published many management and monitoring APIs and tools, such as WMIC and system. managerment
Article title: software that monitors network card traffic in 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.
1. iftop officially says libpcap and libcurses are required. ---- (libcurses can be installed without installation)
The system requires libpcap and libpcap-devel. The system disk contains these two p
Download source code http://www.roland-riegel.de/nload/ Unzip, enter the source directory $./configure--prefix=/usr/local/nload Error Configure:error:ncurses library or development files not found. Ncurses is required for nload. That means a ncurses, directly $ sudo yum-y install ncurses Hint that the latest version has been installed, and then see Configure error message, perhaps the difference ncurses-devel $ sudo yum-y install Ncurses-devel That's not true. After the installation and then
Nload: A real-time network traffic monitoring software for Linux. :Cnetos/rhel 6 32bit:http://apt.sw.be/redhat/el6/en/i386/rpmforge/RPMS/nload-0.7.4-1.el6.rf.i686.rpm Centos/rhel 6 64bit: http://apt.sw.be/redhat/el6/en/x86_64/rpmforge/RPMS/nload-0.7.4-1.el6.rf.x86_64.rpmMore versions view: http://pkgs.repoforge.org/nload/getconf Long_bit View the current number of system bitsDownload nload:[Email protecte
://www.eclipse.org/mat/. In theEclipseThis plugin can be directly installed remotely. Just because this plugin is in the analysis heapDumpfile is more memory-intensive, so it is best to firstEclipseof theJVMthe memory setting is a bit larger. MATAnalysisDumpobject after file occupies memory and reference relationship3what you see.9.ReferencesMonitor JVM execution status with Java self -qileilove-blogjava.htm(impt. Detail)JVM Memory Health viewing methods and analysis tools -xu1314 's Column -
1.CactiThe official website where you can find the latest cacti version, etc.:http://www.cacti.net/ 2, cacti of the official forum, you can find some of the relevant equipment in the image template, related plug-ins, etc.:http://forums.cacti.net/ 3, cacti the description of the document summary:http://docs.cacti.net/ 4, the world cacti enthusiasts and the official template compiled all here, novice veteran must see OH:http://forums.cacti.net/viewforum.php?f=12 5, cacti important plug-in functio
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