Shulou(Shulou.com)06/02 Report--

In this issue, the editor will bring you information about how to view CPU/ memory / hard disk in Linux. The article is rich in content and analyzed and described from a professional point of view. I hope you can get something after reading this article.

1 View CPU 1.1View the number of CPU

Cat / proc/cpuinfo | grep "physical id" | uniq | wc-l

# 2 uniq command: delete duplicate lines; wc-l command: count rows

1.2 View CPU cores

Cat / proc/cpuinfo | grep "cpu cores" | uniq

Cpu cores: 4

1.3 View CPU model

Cat / proc/cpuinfo | grep 'model name' | uniq

Model name: Intel (R) Xeon (R) CPU E5630 @ 2.53GHz

Summary: the server has two 4-core CPU, model Intel (R) Xeon (R) CPU E5630 @ 2.53GHZ

2 View memory 2.1View total memory # cat / proc/meminfo | grep MemTotal

MemTotal: 32941268 kB / / 32 GB memory

2.2 View memory entries this section is quoted from the Sina blog post "Linux View memory entries"

View the original text:

Dmidecode | grep-A16 "Memory Device$"

Summary: the server has two 2GB memory and 4 slots left

3 View hard disk 3.1 check hard disk size

Fdisk-l | grep Disk

Disk / dev/cciss/c0d0: 146.7 GB, 146778685440 bytes

This is how to view CPU/ memory / hard disk information in Linux shared by Xiaobian. If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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