linuxvmstat实战

Linux vmstat命令实战详解

vmstat命令是最常见的Linux/Unix监控工具，可以展现给定时间间隔的服务器的状态值,包括服务器的CPU使用率，内存使用，虚拟内存交换情况,IO读写情况。这个命令是我查看Linux/Unix最喜爱的命令，一个是Linux/Unix都支持，二是相比top，我可以看到整个机器的CPU,内存,IO的使用情况，而不是单单看到各个进程的CPU使用率和内存使用率(使用场景不一样)。一般vmstat...

【转】Linux vmstat命令实战详解

文章转自：http://www.cnblogs.com/ggjucheng/archive/2012/01/05/2312625.html#2533669 vmstat命令是最常见的Linux/Unix监控工具，可以展现给定时间间隔的服务器的状态值,包括服务器的CPU使用率，内存使用，虚拟内存交换情况,IO读写情况。这个命令是我查看Linux/Unix最喜爱的命令，一个是Linux/Unix都支...

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