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Linux下查看CPU型号,内存大小,硬盘空间的命令(详解)

时间：2022-12-23 03:25 编辑：来源：阅读：
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摘要：Linux下查看CPU型号,内存大小,硬盘空间的命令(详解)

[b]1 查看CPU[/b] [b]1.1 查看CPU个数[/b] # cat /proc/cpuinfo | grep "physical id" | uniq | wc -l 2 **uniq命令：删除重复行;wc –l命令：统计行数** [b]1.2 查看CPU核数[/b] # cat /proc/cpuinfo | grep "cpu cores" | uniq cpu cores : 4 [b]1.3 查看CPU型号[/b] # cat /proc/cpuinfo | grep 'model name' |uniq model name : Intel(R) Xeon(R) CPU E5630 @ 2.53GHz [b]总结：[/b]该服务器有2个4核CPU，型号Intel(R) Xeon(R) CPU E5630 @ 2.53GHz [b]2 查看内存[/b] [b]2.1 查看内存总数[/b] #cat /proc/meminfo | grep MemTotal MemTotal: 32941268 kB //内存32G [b]2.2 查看内存条数[/b] 本节内容引自新浪博文《Linux查看内存条数》 [b]查看原文：[/b]

# dmidecode |grep -A16 "Memory Device$"
Memory Device
Array Handle: 0x1000
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 2048 MB //1条2G内存
Form Factor: DIMM
Set: 1
Locator: DIMM1
Bank Locator: Not Specified
Type: DDR2
Type Detail: Synchronous
Speed: 667 MHz
Manufacturer: 7F7F7F7F7F510000
Serial Number: 0403E324
Asset Tag: 450721
Part Number: 72T256220HR3SA
--
Memory Device
Array Handle: 0x1000
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 2048 MB //1条2G内存
Form Factor: DIMM
Set: 1
Locator: DIMM2
Bank Locator: Not Specified
Type: DDR2
Type Detail: Synchronous
Speed: 667 MHz
Manufacturer: 7F7F7F7F7F510000
Serial Number: 0403E324
Asset Tag: 450721
Part Number: 72T256220HR3SA
--
Memory Device
Array Handle: 0x1000
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: No Module Installed //1个内存空槽
Form Factor: DIMM
Set: 2
Locator: DIMM3
Bank Locator: Not Specified
Type: DDR2
Type Detail: Synchronous
Speed: Unknown
Manufacturer:
Serial Number:
Asset Tag:
Part Number:
--
Memory Device
Array Handle: 0x1000
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: No Module Installed //1个内存空槽
Form Factor: DIMM
Set: 2
Locator: DIMM4
Bank Locator: Not Specified
Type: DDR2
Type Detail: Synchronous
Speed: Unknown
Manufacturer:
Serial Number:
Asset Tag:
Part Number:
--
Memory Device
Array Handle: 0x1000
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: No Module Installed //1个内存空槽
Form Factor: DIMM
Set: 3
Locator: DIMM5
Bank Locator: Not Specified
Type: DDR2
Type Detail: Synchronous
Speed: Unknown
Manufacturer:
Serial Number:
Asset Tag:
Part Number:
--
Memory Device
Array Handle: 0x1000
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: No Module Installed //1个内存空槽
Form Factor: DIMM
Set: 3
Locator: DIMM6
Bank Locator: Not Specified
Type: DDR2
Type Detail: Synchronous
Speed: Unknown
Manufacturer:
Serial Number:
Asset Tag:
Part Number:

[b]总结：该服务器有两条2G内存，空余4个插槽[/b] [b]3 查看硬盘[/b] [b]3.1 查看硬盘大小[/b] # fdisk -l | grep Disk Disk /dev/cciss/c0d0: 146.7 GB, 146778685440 bytes [b]总结：[/b]硬盘大小146.7G，即厂商标称的160G 以上就是小编为大家带来的Linux下查看CPU型号,内存大小,硬盘空间的命令(详解)全部内容了，希望大家多多支持编程素材网~

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