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

linux cpu Ó²Ç×ºÍ ºÍ ÆäËû

ÏÖÔÚǶÈëÊ½Ò²Íæ¶àºËÁË¡£
ÀûÓÃ./mpstat -P ALL 1 100 ¿ÉÒÔÀ´²é¿´cpuµÄʹÓÃÇé¿ö¡£
Õâ¸öÊÇתµÄÒ»¸öÀý×Ó£º
ÔÚ¶àCPUµÄÇ÷ÊÆÔ½À´Ô½´óÁË. ÓÐʱºòΪÁ˸üºÃµØ²Ù×÷»úÆ÷, ÐèÒª½«Ä³¸ö½ø³Ì°ó¶¨µ½¾ßÌåµÄCPUÉÏÈ¥. ÏÂÃæ¸ø³öÁËÒ»¸ö½ø³Ì°ó¶¨µ½¾ßÌåµÄCPUÉÏÈ¥µÄÒ»¸öÀý×Ó.
view plaincopy to clipboardprint?
·········10········20········30········40········50········60········70········80········90········100·······110·······120·······130·······140·······150
#include<stdlib.h>  
#include<stdio.h>  
#include<sys/types.h>  
#include<sys/sysinfo.h>  
#include<unistd.h>  
 
#define __USE_GNU  
#include<sched.h>  
#include<ctype.h>  
#include<string.h>  
 
int main(int argc, char* argv[])  
{  
        int num = sysconf(_SC_NPROCESSORS_CONF);  
        int created_thread = 0;  
        int myid;  
        int i;  
    


Ïà¹ØÎĵµ£º

Linux ÐźÅsignal´¦Àí»úÖÆ ¶þ

¶þ¡¢ÐÅ ºÅ »ú ÖÆ
ÉÏ Ò»½ÚÖнéÉÜÁËÐźŵĻù±¾¸ÅÄÔÚÕâÒ»½ÚÖУ¬ÎÒÃǽ«½éÉÜÄÚºËÈçºÎʵÏÖÐźŻúÖÆ¡£¼´ÄÚºËÈçºÎÏòÒ»¸ö½ø³Ì·¢ËÍÐźš¢½ø³ÌÈçºÎ½ÓÊÕÒ»¸öÐźš¢½ø³ÌÔõÑù¿ØÖÆ×Ô¼º¶ÔÐÅ ºÅµÄ·´Ó¦¡¢ÄÚºËÔÚʲôʱ»ú´¦ÀíºÍÔõÑù´¦Àí½ø³ÌÊÕµ½µÄÐźš£»¹Òª½éÉÜÒ»ÏÂsetjmpºÍlongjmpÔÚÐźÅÖÐÆðµ½µÄ×÷Óá£
1¡¢Äں˶ÔÐźŵĻ ......

xpÏÂLinux˫ϵͳµÄ°²×°

xpÏ´ÓÓ²Å̰²×°Linux£¬°üÀ¨redflag6 RedHat9 fc4¶¼ÀàËÆ£¨¶¼²»Ð£¡£©£¬µ«Êǰ²×°¹ý³Ì¾ø¶ÔÏêϸ£¡
1¡£Ê×ÏÈÊÇ×¼±¸Ìõ¼þ
    £¨1£© ÌÚ³öµØ·½£ºxpÏÂÒªÓеط½·ÅLinuxµÄ¾µÏñ£¨.iso£©£¬¶øÇÒËùÔÚ´ÅÅÌҪΪfat32¸ñʽ£¬¿ÉÒÔÓÃnorton partitionmagic£¨ºÜ²»´íµÄ¹¤¾ß£¬ÍøÉϺܶàÏÂÔØ£¡£©½«´ÅÅ̸ñʽת»»  ²»¹ýÒòΪÈí ......

[ת]Linux: ½áÊø²é¿´½ø³ÌÃüÁî

ÔÚubuntuÖУ¬ÖÕÖ¹Ò»¸ö½ø³Ì»òÖÕÖ¹Ò»¸öÕýÔÚÔËÐеijÌÐò£¬Ò»°ãÊÇͨ¹ý kill ¡¢killall¡¢pkill¡¢xkill µÈ½øÐС£
-------------------------------------------------------------------
ÏÈ¿´Á½¸öÀý×Ó£º
Àý×ÓÒ»£º½áÊøÄ³¸ö³ÌÐò£¬ÈçFirefox    
¼üÈëÃüÁ
pkill firefox
Àý×Ó¶þ: ½áÊøÄ³¸ö½ø³Ì£¬Èçfind&n ......

linuxÏÂtomcat°²×°ÅäÖÃ

ÎÒ°ÑÎÒÕûºÏapache£«tomcat£«mod_webapp.soµÄ¹ý³Ì·¢ÉÏÀ´¡£ÆäÖаüÀ¨ÁËÐí¶àǰÈ˵ÄÐĵÃÓë¾­Ñé  
   
 
1.ËùÐèµÄÈí¼þ°ü  
   
  ¡¡¡¡j2sdk-1_4_1_02-linux-i586.bin(jdk1.4.1)  

  ¡¡¡¡Apache2.0.40   (Red   Hat   Linux8.0×Ô´ø)   ......

һƪ²»´íµÄ½éÉÜlinuxÏÂusbÇý¶¯µÄÎÄÕÂ

×ªÔØ×Ô http://www.builder.com.cn/2007/1015/556732.shtml
Linux»·¾³ÏÂUSBµÄÔ­Àí¡¢Çý¶¯ºÍÅäÖÃ
¿ª·¢ÕßÔÚÏß Builder.com.cn
¸üÐÂʱ¼ä:2007-10-15
×÷Õߣº±±¾©ÖпƺìÆìÈí¼þ¼¼ÊõÓÐÏÞ¹«Ë¾ ǶÈëʽ¹¤³Ìʦ Áº¹ú¾ü
À´Ô´:CSDN
±¾ÎĹؼü´Ê£º Linux
USB

×÷ÕßΪ±±¾©ÖпƺìÆìÈí¼þ¼¼ÊõÓÐÏÞ¹«Ë¾ ǶÈëʽ¹¤³Ìʦ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ