linux»·¾³±äÁ¿ÎÊÌâ
ÔÚtest.sh½Å±¾ÖнøÐÐÁËÈçϲÙ×÷£º
echo "ulimit -n 2048" >> /etc/bash.bashrc
ulimit -a
Ö´Ðиýű¾£¬¿´µ½µÄopen files ÊÇ2048£¬µ«ÊÇÍ˳ö¸Ã½Å±¾£¬ÔÚÍâÃæÔËÐÐulimit -a£¬open filesÏÔʾµÄÈ´ÊÇ֮ǰµÄ1024
ÇëÎÊÊÇÎªÊ²Ã´ÄØ
ҪеÄÅäÖÃÉúЧ£¬ÄãÏÈÒªÖØÐµÇ¼¡£
ÅäÖÃÍêÁË µÃÖØÐµÇ½²ÅÐаÉ
¶øÇÒÊǸÄÄã×Ô¼ºµÄÅäÖÃÎļþ ÕýÈçÂ¥ÉÏ˵µÄecho "ulimit -n 2048" >> ~/.bashrc
ѧϰÁ˰¡£¡
Õâ¸ö½Å±¾ÊÇÌṩ¸øÓû§µÄ£¬ËùÒÔ²»ÏëÈÃÓû§µÇ¼£¬ÓÐûÓÐÆäËü°ì·¨°¡
¿ÉÒÔÁË£¬ ¶¼ÊÇ bash µÄ×÷Óà °¡
·¢´íÁË£¬Ó¦¸ÃÊÇÕâ¸ö¹þ
Ïà¹ØÎÊ´ð£º
ÔÚlinuxÏ£¬ÔõÑù±àÒëOCIµÄ³ÌÐò£¿ËüµÄgccÖ¸ÁîÊÇʲô£¿ÎÒ´ÓÍøÉÏÕҵͼ²»ÄÜÓã¡»¹ÓУ¬ÎÒÔÚlinuxÓÃCÓëoracleÁ¬½Ó£¬ÎÒ¶¼ÐèÒª°²×°oralceµÄÄÄЩÈí¼þ£¿Ö»ÐèÒªoralceµÄ¿Í»§¶Ë£¬ÓëOCIµÄ¿âô£¿±ðµÄ»¹ÐèҪô£¿
Çë¸ßÊÖÖ¸½Ì£¡
......
Linux²»Õý³£¹Ø»úµ¼ÖÂϵͳ»µ£¬ÇëÎÊÔõô¼ì²éºÍÐÞ¸´ÏµÍ³£¿
ÔÚ¸ÕÆô¶¯µÄʱºò»áÓÐÌáʾµÄ¡£
ÐÞ¸´¿ÉÒÔ¿¿livecd
»òÕß°Ñ»ù±¾ÏµÍ³²¿·ÖÖØÐ°²×°¼´¿É
ÊDz»ÊÇϵͳ±à³ÌÁËread-onlyµÄÀ²£¿ÎÞ·¨ÍùϵͳдÈëÊý¾Ý°¡£¿
ÓеÄÇé ......
• ʵÑéÄ¿µÄ
ͨ¹ý±¾ÊµÑ飬Á˽âLinuxϵͳµÄ×éÖ¯ºÍÐÐΪ£¬¹Û²ì¸÷Öִ洢ϵͳ״̬ÐÅÏ¢µÄÄں˱äÁ¿£»ÊìϤÕâЩ½á¹¹ÓëÐÅÏ¢¡£
• ʵÑéÄÚÈÝ
±àд³ÌÐò´òÓ¡³öÈç ......
ÒòΪ°²×°cvsÒªÓõ½xinetd·þÎñ£¬·¢ÏÖ»úÆ÷ÉÏûÓС£¡£¾Í´ÓÍøÉÏÏÂÔØÁ˸ö×°ÉÏ£¬
SQL code:
[root@localhost ~]# rpm -qa xinetd
[root@localhost ~]# rpm -qa telnet
telnet-0.17-38.el5
[root@localhost ~]#
¸ ......
ÎÊÌâÊÇÕâÑùµÄ£¬linuxϵͳÁ¬½ÓwindowsµÄFTPÓõÄÊÇʲô¶Ë¿Ú£¬ÊDz»ÊÇËæ»úµÄ£¬¿É²»¿ÉÒÔ¸øËü¹Ì¶¨Ä³¸ö¶Ë¿Ú£¬ÒòΪÎÒ·À»ðǽ´ò¿ªµÄʱºòftpÁ¬²»ÉÏ£¬·À»ðǽ¹Ø±Õºó£¬ftp¿ÉÒÔÁ¬µÄÉÏ
ß× ÔõôûÈ˰ïæ½â´ðÄØ
¼ÌÐøµÈ´ý
......