1 查看CPU 1.1 查看CPU個數 # cat /proc/cpuinfo | grep "physical id" | uniq | wc -l 2 **uniq命令：刪除重復行;wc –l命令：統計行數** 1.2 查看CPU核數 # 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：該服務器有2個4核CPU，型號Intel(R) Xeon(R) CPU E5630 @ 2.53GHz 2 查看內存 2.1 查看內存總數 #cat /proc/meminfo | grep MemTotal MemTotal: 32941268 kB //內存32G 2.2 查看內存條數 本節內容引自新浪博文《Linux查看內存條數》 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：該服務器有兩條2G內存 ，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：硬盤大小146.7G，即廠商標稱的160G 4 查看主板查看主板型號：dmidecode |grep -A16 "System Information$"內存槽及內存條：dmidecode |grep -A16 "Memory Device$"
