orion monitoring tool

obtained by using the following code, in apache the web root directory (default:var/www/html) wearing piecescontrol.php echo exec("whoami");?>In browser access http://localhost/control.php , you can see both the corresponding user nameStart Carboncdsudo ./bin/carbon-cache.py startAt this time in the browser access to http://localhost:8008, see the following page description of the successful configurationIf there is no access error page, you can modify the Apache configuration file/etc/pache

Because Nagios is too complex, the previous Zabbix has emerged as a condition of knowledge. I just want to find a tool that can collect data for analysis in real time, glances is undoubtedly the best choice.In addition, when I was looking for tools, I found a relatively good simple monitoring tool--linux dashboard. On GitHub, you can go to research.Glances instal

Linux system performance and use of activity monitoring tool-Sysstat Sysstat is indeed a convenient tool for monitoring system resources, system performance, and usage activities. The sysstat package is used more or less in our daily basic tools. It also provides a tool that

1. Add Tasks There are two types of tasks. One is a single URL that corresponds to multiple keywords. Suitable for monitoring multiple keyword rankings for a single site. The other is a single keyword corresponding to multiple domain names, suitable for a single keyword station group site or competitor website keyword ranking monitoring. 2, selected to build a good task, click on the top right

First, IntroductionIftop is a real-time traffic monitoring tool under Unix-like system, which can monitor TCP/IP connection, and also can monitor the reverse resolution IP and display port information.Experimental environment: Centos 6.6 x86_64Iftop Version: 0.17Installation method: CompileNote: can also be installed directly with Yum, version iftop-1.0-0.7.pre4.el6.x86_64Second, start the installation1. Do

EBPF monitoring Tool Bcc series nine Bcc PythonNext look at Python knowledge.1. Initialize 1.1 BPFGrammar:BPF({text=BPF_program | src_file=filename} [, usdt_contexts=[USDT_object, ...]])Creates a BPF object that can interact to produce output.1.2 USDTSyntax: USDT ({pid=pid | path=path})To create an object to use USDT, you can specify the process ID, path.2. Event 2.1 Attach_kprobeGrammar:BPF.attach_kprobe(e

LoadHttp://www.ruanyifeng.com/blog/2011/07/linux_load_average_explained.html[3] Iostat, Vmstat and Mpstat Examples for Linux performance monitoringhttp://www.thegeekstuff.com/2011/07/iostat-vmstat-mpstat-examples/[4] vmstat vmstat commandHttp://man.linuxde.net/vmstat[5] Linux vmstat Command real-combat detailedHttp://www.cnblogs.com/ggjucheng/archive/2012/01/05/2312625.html[6] Factors affecting the performance of Linux serversHttp://www.rocklv.net/2004/news/article_284.html[7] Linux disk IO vie

.... m DB2FMP4, Refer:[1] Troubleshooting high I/O Wait in Linux--a Walkthrough on what to find processes that is causing high I/O Wait on Linux Systems[2] Understanding Linux system Load[3] Iostat, Vmstat and Mpstat Examples for Linux performance monitoring[4] vmstat vmstat command[5] Linux vmstat Command real-combat detailed[6] Factors affecting the performance of Linux servers[7] Linux disk IO view Iostat,vmstat[8] What Process is using the all of

Linux NetHogs monitoring tool introduction, linuxnethogs NetHogs Introduction NetHogs is an open-source, free network traffic monitoring tool for Linux processes or applications. NetHogs can only monitor the network bandwidth usage of processes in real time. NetHogs supports IPv4 and IPv6 protocols, and supports local

to limited time, in the latter several blog, will detail the real-time priority process, static priority process.Introduced a half-day, process and thread, mainly to introduce two system monitoring tools and a process viewing tool.1, real-time system monitoring Tool Dstat,1DSTAT[-AFV] [options:] [Delay [Count]]-A: Dis

installations together(I'm using yum to install it)The carriage return is as follows:You can enter "Y". (The remaining dependent packages are also the above installation steps and methods).3, when all the dependent packages are installed, you can install Iftop as follows:wget ftp://fr2.rpmfind.net/linux/dag/redhat/el5/en/i386/dag/RPMS/iftop-0.17-1.el5.rf.i386.rpmYou can get the Iftop rpm package from the above route, and of course you can get the RPM package by other means.Enter the above comma

ListView Monitoring Items=====================PMM server==============================650) this.width=650; "Src=" Https://s3.51cto.com/oss/201710/24/38b83e3419028676eeb31ac71dc228bb.png-wh_500x0-wm_3 -wmp_4-s_3851069520.png "alt=" 192.168.100.1 for Pmm-server Server "title=" Pmm.png "/>MySQL Course recommendations mysql performance management and architecture design high-performance extensible MySQL Database design and Architecture Optimization e-co

example 2 customer Oracle database Large backup is inconvenient, then we can use our tools to monitor the Oradata folder timing backup of the DBF table space key information once the database is encrypted we can decrypt the recovery database without damage. This tool requires net4.0 and above components support, preferably run in Win7 8 win2008 2012 2016 and other high-version system requires right-click Administrator permissions to run. Http://www.s

Oracle GoldenGate monitoring tool: ggserr. the log errors cannot be ignored. After the Oracle factory installed the monitoring plug-in for the OEM 12C in the primary database of the production environment recently, an exception occurred to the Oracle GoldenGate instance synchronized to more than a dozen external databases, frantically Go To The ggserr in the Gold

line window is displayed in the simulator and the execution result is output. S means to run an application in CE. The result is as follows: However, the command line window automatically exits after the ping command is executed. To view the ping command execution, we need to be quick. Is there no other way? Yes. Input s to ping x. x/d. The execution result is output to the output window. In the following demonstration, I will post the results in the output.Ipconfig command Next is another

Monitor Linux server performance with Munin Monitoring the performance of LINUX hosts is a complex operation, which depends on command line tools and centralized data. Analysis may be very difficult, and a large amount of data is required to establish a relationship to draw a conclusion. Fortunately, we can use some existing tools to build a model for this process, making data analysis easier. Next we can see a to