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

LinuxϵͳԭÀí֪ʶ ½ø³ÌÇл»µÄ¸ÅÄî½éÉÜ

Ò»¡¢tast_struct½á¹¹
ËüÊÇÒ»¸öÊý¾Ý½á¹¹£¬¿ÉÒÔ˵£¬Ëü´ú±íÁËÒ»¸ö½ø³Ì¡£ËüÓкܶà×ֶΣ¬´óÌåÓÐһϼ¸ÖÖ£º
±êʶºÅ£º½ø³Ì±êʶ¡¢Óû§±êʶ¡¢×é±êʶ¡£
״̬£º LinuxµÄ½ø³ÌµÄËÄÖÖ»ù±¾×´Ì¬
µ÷¶ÈÐÅÏ¢£ºÓÅÏȼ¶¡¢Ê±¼äƬµÈ
½ø³ÌÁ´ÐÅÏ¢£º¸¸½ø³Ì¡¢×Ó½ø³ÌµÄÖ¸Õë
ÎļþÐÅÏ¢£º´ò¿ªÎļþ¡¢ÐéÄâÎļþϵͳ
ÉÏÏÂÎÄÐÅÏ¢£º½ø³ÌµÄÔËÐл·¾³
¶þ¡¢I386ÌåϵµÄÈÎÎñ¹ÜÀíºÍµ÷¶È
I386Ìåϵ´ÓÓ²¼þÉÏÖ§³ÖÈÎÎñ¼äµÄÇл»¡£Îª´ËÄ¿µÄ£¬ÔöÉèÁËÒ»ÖÖÐ¶ΣºÈÎÎñ״̬¶Î£¨TSS£©£¬Ê×ÏÈËüºÍÊý¾Ý¶Î¡¢´úÂë¶ÎÒ»ÑùÒ²ÊÇÒ»ÖֶΣ¬Æä´ÎËü¼Ç¼ÁËÈÎÎñµÄ״̬ÐÅÏ¢¡£
ÓëÆäËü¶ÎÒ»Ñù£¬Ò²ÓÐÃèÊöËüµÄ½á¹¹£ºTSSÃèÊö·û±í£¬Ëü¼Ç¼ÁËÒ»¸öTSSµÄÐÅÏ¢£¬Í¬Ê±»¹ÓÐÒ»¸öTR¼Ä´æÆ÷£¬ËüÖ¸Ïòµ±Ç°ÈÎÎñµÄTSS¡£ÈÎÎñÇл»µÄʱºò£¬cpu»á½«Ô­¼Ä´æÆ÷µÄÄÚÈÝд³öµ½ÏàÓ¦µÄTSS£¬Í¬Ê±½«ÐÂTSSµÄÄÚÈÝÌîµ½¼Ä´æÆ÷ÖУ¬ÕâÑù¾ÍʵÏÖÁËÈÎÎñµÄÇл»¡£
Èý¡¢Linux½ø³ÌÇл»
LinuxÈÎÎñÇл»ÊÇͨ¹ýswitch_toÕâ¸öºêʵÏֵģ¬ËüÀûÓó¤ÌøÖ¸Áµ±³¤ÌøÖ¸ÁîµÄ²Ù×÷ÊýÊÇTSSÃèÊö·ûµÄʱºò£¬¾Í»áÒýÆðCPUµÄÈÎÎñµÄÇл»£¬´Ëʱ£¬cpu½«ËùÓмĴæÆ÷µÄ״̬±£´æµ½µ±Ç°ÈÎÎñ¼Ä´æÆ÷TRËùÖ¸ÏòµÄTSS¶Î£¨µ±Ç°ÈÎÎñµÄÈÎÎñ״̬¶Î£©ÖУ¬È»ºóÀûÓó¤ÌøÖ¸ÁîµÄ²Ù×÷Êý£¨TSSÃèÊö·û£©ÕÒµ½ÐÂÈÎÎñµÄTSS¶Î£¬²¢½«ÆäÖеÄÄÚÈÝÌîдµ½¸÷¸ö¼Ä´æÆ÷ÖУ¬×îºó£¬½«ÐÂÈÎÎñµÄTSSÑ¡Ôñ·û¸üе½TRÖС£ÕâÑùϵͳ¾ÍÕýʽ¿ªÊ¼ÔËÐÐÐÂÇл»µÄÈÎÎñÁË¡£ÉÏÃæÌáµ½µÄtask_structÖеÄtss³ÉÔ±¾ÍÊǼǼTSS¶ÎÄÚÈݵġ£
ÎÄÕÂÀ´×Ô: ºÃϲ°®Ñ§Ï°Íø(http://www.haoxiai.net) ÍøÖ·£ºhttp://www.haoxiai.net/caozuoxitong/linux/140538.html


Ïà¹ØÎĵµ£º

linux£ºDynamic MMap ran out of room

    µ±ÎÒµÄubuntu½øÐÐÈç³£µÄ¸üÐÂʱ£¬Í»È»¸æËßÎÒDynamic MMap ran out of room.È»ºógoogleµÃ½â·¨£¬¼Ç¼ÈçÏ£º
    sudo gedit /etc/apt/apt.conf.d/70debconf
    ÔöÌíÒÔÏÂÁ½ÐУºAPT::Cache-Limit "200000000";
       &nbs ......

´´½¨linuxµÄ·þÎñ³ÌÐò

´´½¨linux·þÎñ£¬Ê¹µÃtest client¿ÉÒÔ¿ª»úÆô¶¯£¬²½ÖèÈçÏ£º
 
1.´´½¨Ä¿Â¼/usr/local/test/
2.¸´ÖÆtestcµ½/usr/local/test/
3.±àдÎļþ/etc/init.d/testc.sh
testc.sh
--------------------begin(not included)-----------------------
 
#! /bin/sh
#
### BEGIN INIT INFO
# Provides:  &nbs ......

Linuxϵͳ»ù´¡ÖªÊ¶£¨¶þ£©

Linux½ø³ÌÔõÑù²ÅÄÜ»ñÈ¡ÊôÓÚËü×Ô¼ºµÄÏßÐÔµØÖ·¿Õ¼äÄØ£¬±ÈÈç 0x08048000µ½0x0804c000Õâ¶ÎÏßÐÔµØÖ·¿Õ¼ä±»·ÖÅ䏸ÁËÒ»¸ö½ø³Ì£¬½ø³Ì¾Í¿ÉÒÔ·ÃÎÊÕâ¶ÎµØÖ·¿Õ¼ä£¬ÏßÐÔµØÖ·¿Õ¼äµÄ¿ªÊ¼ºÍ½áÊø¶¼±ØÐëÒÔ4KB¶ÔÆë
ÕâÀïÓÐÒÔϼ¸ÖÖÇé¿ö£º
1.¸Õ¸Õ´´½¨µÄнø³Ì£»
2.ʹÓÃexecϵͳµ÷ÓÃ×°ÔØÒ»¸öеijÌÐòÔËÐУ»
3.½«Ò»¸öÎļþ£¨»ò²¿£©Ó³Éäµ½½ø³ÌµØÖ ......

LinuxÏÂÎļþµÄ²Ù×÷(zt)

 
1£®ÎļþµÄ´´½¨ºÍ¶Áд
¡¡¡¡µ±ÎÒÃÇÐèÒª´ò¿ªÒ»¸öÎļþ½øÐжÁд²Ù×÷µÄʱºò,ÎÒÃÇ¿ÉÒÔʹÓÃϵͳµ÷Óú¯Êýopen.ʹÓÃÍê³ÉÒÔºóÎÒÃǵ÷ÓÃÁíÍâÒ»¸öcloseº¯Êý½øÐйرղÙ×÷.
¡¡¡¡¡¡¡¡int open(const char *pathname,int flags);
¡¡¡¡¡¡¡¡int open(const char *pathname,int flags,mode_t mode);
¡¡¡¡¡¡¡¡int close(int fd); ......

rar for linuxµÄ°²×°Ê¹ÓÃ

Ò».°²×°
1.µ½ÍøÉÏÏÂÔØrar for linux
2.tar zxvf   rarlinux-3.7.b1.tar.gz
3.make
¶þ.ʹÓÃ
1. rar e test.rar ½âѹRARµµ
2. rar a ѹËõºóµÄÎļþÃû.rar ´ýѹÎļþ»òĿ¼
Èý.ÎÊÌâ
ÈôÔËÐÐRARÌáʾÈçÏÂ:
rar: /lib/tls/libc.so.6: version `GLIBC_2.4' not found (required by rar)
ÔòÓÃÀïÃæÌṩµÄ rar_stati ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ