In regular operations, load balancing services are often used. The load balancer is divided into four-layer and seven-tier loads, so what's the difference between the two? Needless to say, the following are detailed:One, what is load balancing1)
Reprint: http://www.cnblogs.com/kevingrace/p/6137881.htmlOne, what is load balancing1) Load Balancing (Balance) is built on the existing network structure, which provides an inexpensive and effective way to expand network equipment and server
First, view the system loadIf your computer is slow, you might want to check to see if it's too much work.In Linux systems, we generally use the uptime command to view (W and top commands are also OK). (in addition, they are also available on
These days I have been studying shell scripts and writing some system load and CPU monitoring script programs. Without nagios monitoring software, as long as the server can access the Internet, you can send an email to remind the administrator of
Understanding cpu system load in Linux
1. View System Load
If your computer is slow, you may want to check whether it is too heavy.
In Linux, we generally use the uptime command to view (w command and top command ). (They also apply to Apple's Mac
From http://www.ruanyifeng.com/blog/2011/07/linux_load_average_explained.html
1. View System Load
If your computer is slow, you may want to check whether it is too heavy.
In Linux, we generally use the uptime command to view (W command and top
command-Related:
1, view the diskDf-h2, view memory sizeFreeFree [-m|g] Press MB,GB to display memoryVmstat3, view CPUCat/proc/cpuinfoLook only at the number of CPUs grep "model name"/proc/cpuinfo | Wc-l4, View system memoryCat/proc/meminfo5,
HTTP://WWW.IBM.COM/DEVELOPERWORKS/CN/LINUX/L-LSM/PART1/1. Related background: Why and whatIn recent years, Linux system has been widely concerned and applied by computer industry because of its excellent performance and stability, the flexibility
First, view the system loadIf your computer is slow, you might want to check to see if it's too much work.In Linux systems, we generally use the uptime command to view (W and top commands are also OK). (in addition, they are also available on
1. View System Load
If your computer is slow, you may want to check whether it is too heavy.
In Linux, we generally use the uptime command to view (W command and top command ). (They also apply to Apple's Mac computers .)
If you type uptime in the
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