Q. How do I find out my NIC speed in Linux ? A. Use ethtool or mii-tool to display or change ethernet card settings. ethtool To display duplex speed of eth0, type the following command # ethtool eth0
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From the category archives:
Sys Admin
Configure a static IP address on CentOS is quite easy. In this article, I’ll show you how to do it through command line.
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To limit CPU usage per process in Linux, you can use cpulimit. It is a simple program which attempts to limit the cpu usage of a process (expressed in percentage, not in cpu time). This is useful to control batch jobs, when you don’t want them to eat too much cpu. It does not act on the nice […]
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A Machine Check Exception (MCE) is a type of computer hardware error that occurs when a computer’s central processing unit detects a hardware problem. On Linux, a process (such as mcelog ) writes a message to the kernel log and/or the console screen.
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The Linux find command is very powerful. It can search the entire filesystem to find files or directories according to the search criteria that you specify. In this article, I’ll show 10 examples of Linux find command that will be very useful to both newbies and experts.
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