Querying server basic Hardware configuration information

Many articles on the Internet are about the server hardware configuration query, but always a bit messy, today to summarize the following:

To view the number of server physical CPUs

[email protected] ~]# Cat/proc/cpuinfo | grep "Physical ID" | Sort | Uniq | Wc-l

2

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View the number of server single CPU cores

[email protected] ~]# Cat/proc/cpuinfo | grep "CPU Cores" | Uniq

CPU Cores:8

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To view the number of server logical CPUs

[email protected] ~]# cat/proc/cpuinfo |grep "Processor" |wc-l

32

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View Server CPU Models

[email protected] ~]# Cat/proc/cpuinfo | grep ' model name ' |uniq

Model Name:intel (R) Xeon (r) CPU e5-2630 v3 @ 2.40GHz

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View server memory

[email protected] ~]# Cat/proc/meminfo | grep memtotal

memtotal:24276276 KB

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View server memory Slots

[email protected] ~]# dmidecode |grep-a16 "Memory device$"

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This article is from "Rookie Takeoff" blog, please be sure to keep this source http://wenhan.blog.51cto.com/5271575/1762326

Querying server basic Hardware configuration information