ignite monitoring tool

IptrafThe Iptraf is an interactive, brightly colored IP LAN monitoring tool. It can display the amount of data transferred between each connection and the host. Here is the screen. $ sudo iptraf Install Iptraf: # Centos (Basic software Library) $ yum Install Iptraf # Fedora or CentOS (with Epel) $ yum Install Iptraf-ng-y # Ubuntu or Debian $ sudo apt-get install Iptraf iptraf-ng

Tags: introduction hardware system top state PST Monitoring simple Introduction statTool Brief IntroductionTop view process activity status and some system conditionsVmstat viewing system status, hardware and system information, etc.Iostat View CPU load, hard disk conditionSAR integrated tool to view system statusMpstat viewing multi-processor conditionsNetstat viewing network conditionsIptraf Real-time Net

SUPERVISOR--A Process Control SystemGitHub Address: Https://github.com/Supervisor/supervisorCan turn a normal command-line process into a background daemon is this true?? Such a cow! You can use the Supervisor Process Monitoring tool to monitor the process, and if the process dies, the implementation can restart the process. The following article is good:Https://www.cnblogs.com/zhaoding/p/6257363.htmlThe fo

What is DODBA tools?DODBA Tools is a console-based remote monitoring tool that does not need to install any software on the local/remote system, it collects real-time performance status data of the operating system, MySQL, InnoDB in real time, and can generate doing log files to help you quickly understand/ Optimized system and MySQL database.Characteristics: Golang language development. Can co

Glances is an open-source Command Line System Monitoring Tool for Linux and BSD. It is developed in Python, monitors information such as CPU, load, memory, disk I/O, network traffic, file system, and system temperature. Glances provides Unix and Linux performance experts with the ability to monitor and analyze performance data, including: CPU usage Memory usage Kernel statistics and running queue I

The Munin monitoring tool detects all computers and records the computers that you see. Displays all information in a graphical web interface. The focus is on plug-and-play functionality. After the installation is complete, a large number of control plug-ins will be hit.With Munin you can easily monitor your computer, network, SAN, and applications, whatever you think of. Munin used a good? RRDTool (written

for garbage collection. But after the collection is complete, these objects still exist, indicating that references to this class have not been released in some places!4. Find out where the Testbean classes are used and do not release themRight-click on the Cn.test.TestBean object to select "Take Heap Snapshot for Selection" and observe its heapNext:Click "OK":Right-click in the class and select "Use Selected Objects" in the menu that appears:The following window appears:Select "Allocations" an

iftop Tools OverviewToday saw a flow monitoring tools, feel good, on their own server installed a bit, record, stay after the need;In Unix-like systems, you can use top to view information such as system resources, processes, memory consumption, and so on. View network status You can use Netstat, nmap and other tools. To see real-time network traffic, monitor TCP/IP connections, and so on, you can use iftop;iftop is a real-time traffic

In Unix-like systems, you can use top to view information such as system resources, processes, memory consumption, and so on. View network status You can use Netstat, nmap and other tools. To see real-time network traffic, monitor TCP/IP connectivity, and so on, you can use Iftop.What is Iftop?The iftop is a real-time traffic monitoring tool similar to top.Official website: http://www.ex-parrot.com/~pdw/ift

Cacti is an open-source network monitoring tool that monitors the status and load of hosts, it can be used to monitor the running status of servers such as Apache and MySQL. Cacti Official Website: http://www.cacti.net/ Cacti must run in PHP, MySQL, and Apache environments. PHP is its data collection script execution environment. MySQL is used to save data. Apache is used to provide its front-end configurat

Blktrace is a block layer I/O path monitoring and analysis tool. It can be used to gain an in-depth understanding of the I/O path, which is helpful for monitoring and performance tuning. 1. the architecture of blktrace is implemented in two parts: kernel space and user space. In kernel space, tracepoint is mainly added to the key points in the block layer I/O pat

=8080# database configuration# The DB Host, username password Vault name Db_url=localhostdb _name=drelephantdb_user= "Root" db_password=Other default, no change requiredAnd then the Generalconf.xml.Modify Drelephant.analysis.thread.count, the default is 3, the proposed modification to 10, 3 words from the Jobhistoryserver reading speed is too slow, higher than 10 words and read too fast, will cause great pressure on jobhistoryserver. The following two one is the time period of the read, and the