如果你的电脑很慢，你或许想查看一下，它的工作量是否太大了。 一般在Linux系统中，我们使用uptime命令（w命令和top命令也行）。（另外，它们在苹果公司的Mac电脑上也适用。） 你在终端窗口键入uptime，系统会返回一行信息。 这行信息的后半部分，显示”load ...

Monitoring, anticipating, and reacting to server load is a full time job in some organizations. Unexpected spikes in resource usage can indicate a software or hardware problem. Gradual increases over ...

Stressing your Linux servers can be a good idea if you'd like to see how well they function when they're loaded down. In this post, we'll look at some tools that can help you add stress and gauge the ...

A server with 800 days of uptime can still be quietly failing. Run these 25 Linux server health checks before the next ...

Learn how easy it is to install a wide-ranging load monitor to Ubuntu Server so you look out for bottlenecks and other issues. Every Linux system admin knows how important it is to be able to keep ...