traceroute monitoring tool

Memcache also has a graphic interface monitoring tool (memcachephp). You can use this tool to view the running status of all memcache machines or ports deployed on the LAN, it helps us monitor the cache hit rate, cache utilization rate, click rate, and other information of memcache. The introduction of graphic interface tools helps our performance testing enginee

DescriptionTo monitor the utilization of resources (memory, CPU usage) under Windows, use C # to make a small tool here. For example: Under Window, to do some performance testing, you need to monitor the process memory and CPU usage, although there are many methods of monitoring, generally can only see the process to occupy resources trend, unable to obtain accurate data for comparison. For example, when

Label:Innotop is a very powerful MySQL monitoring tool, written in Perl, showing the health of MySQL servers and InnoDB in text mode. Installing Innotop : Https://github.com/innotop/innotop There are two versions available on GitHub, one for the development version (Innotop-master) and one for the stable version (Innotop-gtid). Here, we are using the development version. Note: http://code.google.com/p/inno

Sysstat is a handy tool with a multitude of system resource monitoring tools for monitoring system performance and usage. A significant portion of the tools we use on a daily basis are from the Sysstat Toolkit. It also provides a collection plan that uses CRON expressions to develop performance and activity data.The following table is a

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

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

the Oracle GoldGate ProcessProcessed informationErrorSome useful INFO and WARNING information Because the ggserr. log error log displays events in the order of occurrence, it is a good choice when locating the cause of the error.Tool. For example, you want to locate the problem:Time point at which a process is stoppedA process cannot communicate with TCP/IP or establish a database connection.A process cannot open a file There are many ways to view the ggserr. log error log:1. Use standard shell

protected] ganglia-web]# pwd/var/lib/ganglia-webAnd then restart HTTPd, and another interviewwatermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvyxzpbglmyw5z/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/ Dissolve/70/gravity/center ">This is some of the monitoring information for the ganglia machine.The following is also required to configure the monitored host.[Email protected] yum.repos.d]# RPM-IVH http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release

Memadmin is a visual memcached management and monitoring tool developed based on PhP5 jquery. It is small in size and easy to operate. Main functions: Server parameter monitoring: Real-Time refresh of stats, settings, items, slabs, and sizes Server performance monitoring: real-time

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

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