1?查看CPU

1.1?查看CPU個數(shù)
#?cat?/proc/cpuinfo?|?grep?"physical?id"?|?uniq?|?wc?-l
2
**uniq命令：刪除重復(fù)行；wc?–l命令：統(tǒng)計行數(shù)**

1.2?查看CPU核數(shù)
#?cat?/proc/cpuinfo?|?grep?"cpu?cores"?|?uniq
cpu?cores???????:?4

1.3?查看CPU型號
#?cat?/proc/cpuinfo?|?grep?'model?name'?|uniq
model?name??????:?Intel(R)?Xeon(R)?CPU???????????E5630??@?2.53GHz

總結(jié)：該服務(wù)器有2個4核CPU，型號Intel(R)?Xeon(R)?CPU?E5630?@?2.53GHz

2?查看內(nèi)存

2.1?查看內(nèi)存總數(shù)
#cat?/proc/meminfo?|?grep?MemTotal
MemTotal:?????32941268?kB??//內(nèi)存32G

2.2?查看內(nèi)存條數(shù)

本節(jié)內(nèi)容引自新浪博文《Linux查看內(nèi)存條數(shù)》
查看原文：

#?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條2G內(nèi)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條2G內(nèi)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個內(nèi)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個內(nèi)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個內(nèi)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個內(nèi)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:???

?

總結(jié)：該服務(wù)器有兩條2G內(nèi)存?，空余4個插槽

3?查看硬盤

3.1?查看硬盤大小
#?fdisk?-l?|?grep?Disk
Disk?/dev/cciss/c0d0:?146.7?GB,?146778685440?bytes
總結(jié)：硬盤大小146.7G，即廠商標(biāo)稱的160G

4?結(jié)語

如果您在閱讀過程中有任何疑問，發(fā)現(xiàn)任何紕漏，哪怕一個標(biāo)點符號，您都可以通過email?to?:?yuyi20060503@163.com來提出您寶貴的問題和意見。作者將會在下一個修訂版中將您錄入修訂名單，感謝您誠摯的閱讀。

?

Enoch

Software?Testing?Engeneer

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