group mod info ber phy 服務 gac har 邏輯cpu

1. 查看物理CPU的個數

#cat /proc/cpuinfo |grep "physical id"|sort |uniq|wc -l
2. 查看邏輯CPU的個數
#cat /proc/cpuinfo |grep "processor"|wc -l
3. 查看CPU是幾核
#cat /proc/cpuinfo |grep "cores"|uniq
4. 查看CPU的主頻
#cat /proc/cpuinfo |grep MHz|uniq

#uname -aLinux euis1 2.6.9-55.ELsmp #1 SMP Fri Apr 20 17:03:35 EDT 2007 i686 i686 i386 GNU/Linux
(查看當前操作系統內核信息)#cat /etc/issue | grep Linux
Red Hat Enterprise Linux AS release 4 (Nahant Update 5)
(查看當前操作系統發行版信息)#cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq -c8Intel(R) Xeon(R) CPU E5410 @ 2.33GHz
(看到有8個邏輯CPU, 也知道了CPU型號)#cat /proc/cpuinfo | grep physical | uniq -c4physical id : 04physical id : 1
(說明實際上是兩顆4核的CPU)#getconf LONG_BIT32(說明當前CPU運行在32bit模式下, 但不代表CPU不支持64bit)#cat /proc/cpuinfo | grep flags | grep ‘ lm ‘ | wc -l8(結果大於0, 說明支持64bit計算. lm指long mode, 支持lm則是64bit)

DELL/IBM命令

megacli64 -ShowSummary -aALL
查詢陣列名稱和條帶大小 megacli64 -LDInfo -Lall -aALL 查看物理磁盤信息 megacli64 -PDList -aALL 查看RAID充電進度百分比 megacli64 -AdpBbuCmd -GetBbuStatus -aALL |grep "Relative State of Charge"
查看陣列數 megacli64 -cfgdsply -aALL |grep "Number of DISK GROUPS:

查看服務器硬件信息