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

Ôö¼ÓlinuxµÄswap¿Õ¼ä

ÔÚSWAP¿Õ¼ä²»¹»ÓõÄÇé¿öÏ£¬ÈçºÎÊÖ¹¤Ìí¼ÓSWAP¿Õ¼ä£¿ÒÔϵIJÙ×÷¶¼ÒªÔÚrootÓû§Ï½øÐУº
¡¡¡¡Ê×ÏÈÏȽ¨Á¢Ò»¸ö·ÖÇø£¬²ÉÓÃddÃüÁî±ÈÈç
¡¡¡¡dd if=/dev/zero of=/home/swap bs=1024 count=512000
¡¡¡¡ÕâÑù¾Í»á´´½¨/home/swapÕâôһ¸ö·ÖÇøÎļþ¡£ÎļþµÄ´óСÊÇ512000¸öblock£¬Ò»°ãÇé¿öÏÂ1¸öblockΪ1K£¬ËùÒÔÕâÀï¿Õ¼äÊÇ512M¡£½Ó×ÅÔÙ°ÑÕâ¸ö·ÖÇø±ä³Éswap·ÖÇø¡£
¡¡¡¡/sbin/mkswap /home/swap
¡¡¡¡ÔÙ½Ó×ÅʹÓÃÕâ¸öswap·ÖÇø¡£Ê¹Æä³ÉΪÓÐЧ״̬¡£
¡¡¡¡/sbin/swapon /home/swap
¡¡¡¡ÏÖÔÚÔÙÓÃfree -mÃüÁî²é¿´Ò»ÏÂÄÚ´æºÍswap·ÖÇø´óС£¬¾Í·¢ÏÖÔö¼ÓÁË512MµÄ¿Õ¼äÁË¡£²»¹ýµ±¼ÆËã»úÖØÆôÁËÒԺ󣬷¢ÏÖswap»¹ÊÇÔ­À´ÄÇô´ó£¬ÐµÄswapûÓÐ×Ô¶¯Æô¶¯£¬»¹ÒªÊÖ¶¯Æô¶¯¡£ÄÇÎÒÃÇÐèÒªÐÞ¸Ä/etc/fstabÎļþ£¬Ôö¼ÓÈçÏÂÒ»ÐÐ
¡¡¡¡/home/swap swap swap defaults 0 0
¡¡¡¡Äã¾Í»á·¢ÏÖÄãµÄ»úÆ÷×Ô¶¯Æô¶¯ÒÔºóswap¿Õ¼äÒ²Ôö´óÁË¡£


Ïà¹ØÎĵµ£º

ÔÚlinuxÏÂʵÏÖweb qqµÄ×ÀÃæ»¯


´´½¨×ÀÃæÍ¼±ê
Ŀǰ½«ÍøÂçÓ¦ÓÃÀ©Õ¹µ½×ÀÃæÊÇÒ»¸öÇ÷ÊÆ£¬´æÔÚןܶà½â¾ö·½°¸£¬±¾ÎÄÒÔ Mozilla Prism ΪÀý£¬ÀàËÆµÄ·½·¨Í¬ÑùÊÊÓÃÓÚ Google Chrome ¡£
1. µ½ Mozilla Prism µÄÍøÕ¾ÉÏÏÂÔØ Prism£¬µã»÷ Download Now Ö®ºó»áÌáʾÓÐÁ½ÖÖ£¬Ò»ÖÖÊÇÒÔ Mozilla Firefox À©Õ¹µÄ·½Ê½£¬ÊʺÏÒѾ­°²×°ÓÐ Firefox µÄÅóÓÑ£»Ò»Ö ......

תÌù£ºLinux I/OÖØ¶¨ÏòµÄһЩС¼¼ÇÉ

¼¶±ð£º ³õ¼¶
·®Ææ (fanqi@cn.ibm.com), Xseries eServer ¹¤³Ìʦ, IBM TSS China Beijing
2004 Äê 11 ÔÂ 01 ÈÕ
Linux I/O ÖØ¶¨ÏòËäÈ»ºÜ¼òµ¥£¬µ«Ôڽű¾±àд¡¢ÏµÍ³¹ÜÀíʱȴҪ³£³£´ò½»µÀ£¬¸ãÇåÆäÖÐʹÓü¼Çɷdz£ÓÐÓá£
Ê×ÏÈ˵һÏÂʲôÊÇI/OÖØ¶¨Ïò£¬ËùνI/OÖØ¶¨Ïò¼òµ¥À´Ëµ¾ÍÊÇÒ»¸ö¹ý³Ì£¬Õâ¸ö¹ý³Ì²¶×½Ò»¸öÎļþ£¬»òÕßÃüÁ³ÌÐò ......

linux D Bus tutorial

http://dbus.freedesktop.org/doc/dbus-tutorial.html
D-Bus Tutorial
Havoc
Pennington
Red Hat, Inc.
<hp@pobox.com
>
David
Wheeler
John
Palmieri
Red Hat, Inc.
<johnp@redhat.com
>
Colin
Walters
Red Hat, Inc.
<walters@redhat.com
>
Version 0.5.0
Table of Contents
......

Linux É豸Çý¶¯ Edition 3) workqueue


7.5. Tasklets »úÖÆ
ÉÏÒ»Ò³
 
µÚ 7 Õ ʱ¼ä, ÑÓʱ, ºÍÑÓºó¹¤×÷
 ÏÂÒ»Ò³
http://lsec.cc.ac.cn/~tengfei/doc/ldd3/index.html
Linux É豸Çý¶¯ Edition 3
7.5. Tasklets »úÖÆ
ÁíÒ»¸öÓйØÓÚ¶¨Ê±ÎÊÌâµÄÄÚºËÉèÊ©ÊÇ tasklet »úÖÆ. Ëü´ó²¿·ÖÓÃÔÚÖжϹÜÀí(ÎÒÃǽ«ÔÚµÚ 10 ÕÂÔٴμûµ½). ......

LinuxÖеŤ×÷¶ÓÁÐ (2.6.0~2.6.19 and 2.6.20 ~ now)

http://blog.chinaunix.net/u2/69889/showart_971040.html
LinuxÖеŤ×÷¶ÓÁÐ
£Ûǰ¼Ç£ÝLinux×Ô´Ó2.6.20Ö®ºó£¬¹¤×÷¶ÓÁз¢ÉúÁËһЩ±ä»¯£¬Ä¿Ç°´ÓÍøÂçÉÏËÑË÷µÄ×ÊÁÏÒ»°ã¶¼ÊǽéÉÜÀϰ汾µÄ¹¤×÷¶ÓÁУ¬ºÜÉÙ¼ûµ½¶Ôа汾µÄ½éÉÜ¡£±¾ÎĶÔÐÂÀϰ汾¶¼×öÁ˼òÒª¸ÅÊö£¬²¢·Ö±ðÌṩÁ˼òµ¥µÄʵ×÷°¸Àý¡£
********************************** ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ