atop linux

Introduction With its stability, Linux is increasingly used as the operating system of servers (of course, some people will say: Linux is only the operating system kernel :). But when Linux is used as the underlying operating system, can we ensure

IntroductionLinux is increasingly being used as a server's operating system for its stability (of course, one would say: Linux is just the OS kernel:). But if we use Linux as the underlying operating system, will we be able to ensure that our

Both IOzone and Netperf can observe their performance by atop. Atop introduction: Atop is an advanced Linux system Full-screen Performance Monitor that periodically displays the CPU, memory, disk, and network load information. The monitor interface

The general flow of software projects is: design, coding, tuning, on-line. Tuning process often encounter system performance is not enough, but the performance is not good also normal, if you write code performance on the cow X a mess, may also not

Scan your hard disk with Linux operating system commandsIn the system "messages" log to see the file system anomalies, the use of Linux operating system commands to check the system partition can quickly locate the hard disk

You can use the ps command. It displays information about the currently running process, including the PID of the process. Both Linux and UNIX support the ps command to display information about all running processes. The ps command can provide a

Preface After the opensuse 12.1 operating system is installed in virtualbox 4.1.10, it comes with vboxguestadditions 4.1.4, as shown below: Ben @ vbox: ~> Zypper search virtualbox-guest Loading repository data... reading installed packages... S |

ObjectiveAfter installing the OpenSUSE 12.1 operating system in the VirtualBox 4.1.10 software, it has its own vboxguestadditions 4.1.4, as follows:[Email protected]:~>Zypper Search Virtualbox-guestLoading Repository Data ... Reading Installed

http://os.51cto.com/art/201412/460698_all.htm2014-12-19 10:55 Translator: Andyxue linux Chinese font size:T | T In this article we will list a series of the most frequently used performance monitoring tools, and provide a corresponding introduction

For some time, we have been on the internet to show readers how to configure a variety of different performance monitoring tools for Linux and Linux-like operating systems. In this article we will list a series of the most frequently used