linux下查看cpu的情况
-
2023-04-08 05:21:12
- 来源:未知
-
在手机上看
扫一扫立即进入手机端
现在机器的cpu越来越复杂,一个cpu,经常是几个内核,4,6,8都不是什么稀罕的事情。
当年我公司购买一台8cpu的AMD服务器,双核,当时看到cpu很壮观,16个cpu。
现在一台普通的2U的服务器,都可能看到这种场景。
http://planet.admon.org/howto/about-cpu-the-logical-and-physical-cores/
There are some commands here to help identify these type of information quickly on a running Linux:
Total amount of processors including the logical ones:
# cat /proc/cpuinfo | grep “processor“| wc -l
Total amount of CPU package:
# cat /proc/cpuinfo | grep “physical id“ | sort | uniq | wc -l
How many cores for each CPU. (Here we should call CPU as physical package as we mentioned above):
# cat /proc/cpuinfo | grep “cpu cores“ | wc -l
For each physical CPU, the amount of Logical CPU (the logical CPU can be physical cores, soft cores like threaded, or both).
# cat /proc/cpuinfo | grep “siblings“
相关资讯
更多游戏推荐
-
apk helper(apk信息查看器)
中文|2.3M
-
网易云音乐2022PC版客户端
中文|66.0M
-
瑞库客
中文|80.2M
-
apk helper(apk信息查看器)
中文|2.3M
-
网易云音乐2022PC版客户端
中文|66.0M
-
恢复桌面图标(DesktopOK32位/64位)
中文|1.1M
-
起凡游戏对战平台+群雄逐鹿完整版
中文|1.67G
-
中泰资管手机版
中文|51.1M
-
易出图CAD批量打印
中文|7.8M
-
GPU-Z识别工具
中文|9.5M
-
少年得到张泉灵阅读课免费版
中文|105.6M