Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

LinuxÏÂÈçºÎ²é¿´CPUÐÅÏ¢, °üÀ¨Î»ÊýºÍ¶àºËÐÅÏ¢


# uname -a
Linux euis1 2.6.9-55.ELsmp #1 SMP Fri Apr 20 17:03:35 EDT 2007 i686 i686 i386 GNU/Linux
(²é¿´µ±Ç°²Ù×÷ϵͳÄÚºËÐÅÏ¢)
# cat /etc/issue | grep Linux
Red Hat Enterprise Linux AS release 4 (Nahant Update 5)
(²é¿´µ±Ç°²Ù×÷ϵͳ·¢ÐаæÐÅÏ¢)
# cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq -c
      8  Intel(R) Xeon(R) CPU            E5410   @ 2.33GHz
(¿´µ½ÓÐ8¸öÂß¼­CPU, Ò²ÖªµÀÁËCPUÐͺÅ)
# cat /proc/cpuinfo | grep physical | uniq -c
      4 physical id      : 0
      4 physical id      : 1
(˵Ã÷ʵ¼ÊÉÏÊÇÁ½¿Å4ºËµÄCPU)
# getconf LONG_BIT
32
(˵Ã÷µ±Ç°CPUÔËÐÐÔÚ32bitģʽÏÂ, µ«²»´ú±íCPU²»Ö§³Ö64bit)
# cat /proc/cpuinfo | grep flags | grep ' lm ' | wc -l
8
(½á¹û´óÓÚ0, ˵Ã÷Ö§³Ö64bit¼ÆËã. lmÖ¸long mode, Ö§³ÖlmÔòÊÇ64bit)
.
×îºóÔÙÍêÕû¿´cpuÎïÀíÐÅÏ¢, ²»¹ý´ó²¿·ÖÎÒÃǶ¼²»¹ØÐĶøÒÑ.
# dmidecode | grep -A48 'Processor Information$'
        Processor Information
                Socket Designation: CPU 1
                Type: Central Processor
                Family: Xeon
                Manufacturer: Intel            
                ID: 7A 06 01 00 FF FB EB BF
                Signature: Type 0, Family 6, Model 17, Stepping A
                Flags:
                        FPU (Floating-point unit on-chip)
                 &n


Ïà¹ØÎĵµ£º

LinuxÄÚºËÅäÖÃÎĵµ(make menuconfig)

Ò»¡¢ÒýÑÔ£º
    ±¾ÎĵµµÄÄÚÈݴ󲿷ÝÄÚÈݶ¼ÊÇ´ÓÍøÉÏÊÕ¼¯¶øÀ´£¬È»ºóÅäºÏһЩеĽØÍ¼£¨Äں˰汾£ºV2.4.19£©¡£ÔÚÿһÅäÖÃÏîºó»áÓÐÒ»¸öÑ¡ÔñÖ¸ÄϵIJ¿·Ý£¬ÓÃÀ´Ö¸µ¼´ó¼ÒÔõôÑù¸ù¾Ý×Ô¼ºµÄÇé¿öÀ´×öÏàÓ¦µÄÑ¡Ôñ£»»¹ÓÐÔÚÿһ¸ö´óÏîºÍÎĵµµÄ×îºó»áÓÐÒ»¸ö¾­Ñé̸£¬ËüÊÇһЩ¸ßÊÖÃÇÔÚÓ¦¶ÔÎÊÌâºÍ´¦ÀíÌØÓÐÓ²¼þʱµÄһЩ¾­Ñ飨Õâ¸ö»¹µ ......

Èý¿î Linux ϵÄÃâ·Ñ×ÀÃæ¼¶É±¶¾Èí¼þ(ͼ)


ÓÉÓÚ Linux Á¼ºÃµÄÓû§È¨ÏÞ¹ÜÀíÌåϵ£¬²¡¶¾ÍùÍùÊÇ Linux ϵͳ¹ÜÀíÔ±×îºó²ÅÐèÒª¿¼ÂǵÄÎÊÌâ¡£ÒÔÍù£¬Linux ÉϵÄɱ¶¾Èí¼þÖ÷ÒªÊÇΪÆóÒµµÄÓʼþºÍÎļþ·þÎñÆ÷ËùÉè¼ÆµÄ¡£Èç½ñ£¬Ëæ×Å Linux ×ÀÃæÓû§ÊýÁ¿µÄÔö³¤£¬×ÀÃæÓû§ÔÚÊÜÒæÓÚ Linux ϵͳ¶Ô²¡¶¾½ÏÇ¿µÄÌìÈ»ÃâÒßÁ¦µÄͬʱ£¬Ò²ÐèҪɱ¶¾Èí¼þÇåÀí´ÓÍøÂç»òUÅÌ´øÀ´µÄWIndows²¡¶¾¡£¾¡¹ÜÄÇЩ ......

RHCE¿Î³Ì RH131Linux¹ÜÀí±Ê¼Ç¶þ LinuxϵͳÆô¶¯Á÷³Ì

Õâ½Ú¿Î³ÌÊÇÏàµ±ÖØÒªµÄ¡£Ò²ÊÇRHCE¿¼ÊÔÉÏÎçµÄ¿¼µÄÖ÷ÒªÄÚÈÝ£¬ÏµÍ³ÅÅ´í¡£Ö»ÒªÄã¿´¶®ÁËϵͳµÄÆô¶¯Á÷³Ì£¬ÅÅ´í¾Í»ù±¾Ã»Óжà´óÎÊÌâÁË¡£
¼ÆËã»úÆô¶¯£¬Éϵç×Ô¼ì¼ì²éBIOS¾Í²»ËµÁË,ËùÓÐϵͳ¶¼ÄÇÑù¡£
ÏÂÃæ¾ÍÊÇLINUXµÄÆô¶¯Á÷³Ì£º
£±¡¢Ó²¼þ¶ÁÈ¡Òýµ¼ÉÈÇø
£²¡¢¼ÓÔØLILO»òÕßGrub£¨Ò»°ãÎÒÃÇʹÓõÄÊÇGRUB£¬Õâ¸öÊÇÖØµã£©
£³¡¢¼ÓÔØÄںˣ¨Ò ......

Linux²é¿´°æ±¾

1.²é¿´Äں˰汾ÃüÁî
 1) cat /proc/version
 2) uname -a
 3) uname -r
2.²é¿´linuxµÄ°æ±¾
 1) lsb_release -a
 2) cat /etc/redhat-release
 3) cat /etc/issue
 4) rpm -q redhat-release (redhatϵͳ) ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ