linuxϲ鿴Ïß³Ì
ps ax ÃüÁîÏÔʾһ¸öµ±Ç°ÏµÍ³½ø³ÌµÄÁÐ±í£¬¸ÃÁбíÖаüÀ¨ÆäËûÓû§ÓµÓеĽø³Ì¡£ÒªÏÔʾ½ø³ÌÒÔ¼°ËüÃǵÄËùÓÐÕߣ¬Ê¹Óà ps aux ÃüÁî¡£¸ÃÁбíÊÇÒ»¸ö¾²Ì¬ÁÐ±í£»»»Ò»¾ä»°Ëµ£¬ËüÊÇÔÚÄãÆôÓÃÕâÏîÃüÁîʱÕýÔÚÔËÐеĽø³ÌµÄ¿ìÕÕ¡£Èç¹ûÄãÐèÒªÒ»¸öʱ¿Ì¸üеÄÔËÐнø³ÌÁÐ±í£¬Ê¹ÓÃÏÂÃæÃèÊöµÄ top ÃüÁî¡£
ps µÄÊä³ö»áºÜ³¤¡£Òª·ÀÖ¹Ëü¿ìËÙ´ÓÆÁÄ»Öл¬¹ý£¬Äã¿ÉÒÔ°ÑËü¹ÜµÀÊä³ö¸ø less ÃüÁ
ps aux | less
Äã¿ÉÒÔʹÓà ps ÃüÁîºÍ grep ÃüÁîµÄ×éºÏÀ´²é¿´Ä³½ø³ÌÊÇ·ñÔÚÔËÐС£Æ©È磬ҪÅж¨ Emacs ÊÇ·ñÔÚÔËÐУ¬Ê¹ÓÃÏÂÃæÕâ¸öÃüÁ
ps ax | grep emacs
top ÃüÁîÏÔʾÁ˵±Ç°ÕýÔËÐеĽø³ÌÒÔ¼°¹ØÓÚËüÃǵÄÖØÒªÐÅÏ¢£¬°üÀ¨ËüÃǵÄÄÚ´æºÍ CPU ÓÃÁ¿¡£¸ÃÁбí¼ÈÊÇÕæʵʱ¼äµÄÒ²ÊÇ»¥¶¯µÄ¡£ÒÔÏÂÌṩÁËÒ»¸ö top µÄÊä³öʾÀý£º
19:11:04 up 7:25, 9 users, load average: 0.00, 0.05, 0.1289 processes: 88 sleeping, 1 running, 0 zombie, 0 stoppedCPU states: cpu user nice system irq softirq iowait idle total 6.6% 0.0% 0.0% 0.0% 0.0% 0.0% 192.8% cpu00 6.7% 0.0% 0.1% 0.1% 0.0% 0.0% 92.8% cpu01 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 100.0%Mem: 1028556k av, 241972k used, 786584k free, 0k shrd, 37712k buff 162316k active, 18076k inactiveSwap: 1020116k av, 0k used, 1020116k free 99340k cached
Ïà¹ØÎĵµ£º
Ò»¸öÕýÔò±í´ïʽ¾ÍÊÇÓÉÆÕͨ×Ö·û£¨ÀýÈç×Ö·û a µ½ z£©ÒÔ¼°ÌØÊâ×Ö·û£¨³ÆΪԪ×Ö·û£©×é³ÉµÄÎÄ×Öģʽ¡£¸ÃģʽÃèÊöÔÚ²éÕÒÎÄ×ÖÖ÷Ìåʱ´ýÆ¥ÅäµÄÒ»¸ö»ò¶à¸ö×Ö·û´®¡£ÕýÔò±í´ïʽ×÷Ϊһ¸öÄ£°å£¬½«Ä³¸ö×Ö·ûģʽÓëËùËÑË÷µÄ×Ö·û´®½øÐÐÆ¥Åä¡£
\
½«ÏÂÒ»¸ö×Ö·û±ê¼ÇΪһ¸öÌØÊâ×Ö·û¡¢»òÒ»¸öÔÒå×Ö·û¡¢»òÒ»¸ö ºóÏòÒýÓᢻòÒ»¸ö°Ë½øÖÆתÒå· ......
×÷Õß:Error À´×Ô:http://www.zoesan.com
ÔÚInternetÉÏFTP£¨File Transfer Protocol£¬Îļþ´«ÊäÐÒ飩°çÑÝ×ÅÊ®·ÖÖØÒªµÄ½ÇÉ«¡£ÎÒÃÇ¿ÉÒÔͨ¹ýFTPÓëÔ¶³Ì»úÆ÷´«Êä½»»»ÎļþÊý¾Ý£¬ÏÂÔØ»òÉÏ´«×îеÄÈí¼þ¡£»ù±¾µÄFTP·þÎñÆ÷¸ù¾Ý·þÎñµÄ¶ÔÏó¿ÉÒÔ·ÖΪÁ½ÖÖ£¬Ò»ÖÖÊÇUnix£¨µ±È»Ò²°üÀ¨Linux£©ÏµÍ³»ù±¾µÄFTP·þÎñÆ÷£¬Ê¹ÓÃÕßÊÇ·þÎñÆ÷ÉϺϷ¨µÄÓû§ ......
http://www.oklinux.cn/html/sql/other/20080317/49465.html
1.ÓÃoracleÓû§µÇ¼
Èç¹ûÒªÔٴΰ²×°£¬ ×îºÃÏÈ×öһЩ±¸·Ý¹¤×÷¡£°üÀ¨Óû§µÄµÇ¼½Å±¾£¬Êý¾Ý¿â×Ô¶¯Æô¶¯¹Ø±ÕµÄ½Å±¾£¬ºÍListener×Ô¶¯Æô¶¯µÄ½Å±¾¡£ÒªÊÇÓпÉÄÜÁ¬´´½¨Êý¾Ý¿âµÄ½Å±¾Ò²±£´æÏÂÀ´
2.ʹÓÃSQL*PLUSÍ£Ö¹Êý¾Ý¿â
[oracle@ora920 oracle]$ sqlplus /nolog
SQL&g ......
ÔÚlinuxÉÏ°²×°oracleÊÇÒ»¼þ¸´ÔÓµÄÊÂÇ飬ÓÈÆä¶ÔÓÚÒ»¸öÉúÊÖÀ´Ëµ£¬ËüµÄ¸´Ôӳ̶ÈÔ¶³¬¹ýÁËlinux²Ù×÷ϵͳµÄ°²×°£¬ÒòΪ²»ÏñwindowsÄÇÑù¿ÉÒÔÖ±½Óµã»÷sertup.exe¾ÍokÁË£¬ÔÚ°²×°Ö®Ç°ÄãÒªÅäÖû·¾³±äÁ¿£¬ÐÞ¸ÄÈô¸É¸öϵͳÎļþ£¬²¢ÇÒÕâЩ²ÎÊý¿ÉÄܸù¾ÝÄãlinux°æ±¾µÄ²»Í¬¶øÓÐËù²»Í¬£¬Èç¹ûÅäÖò»ÕýÈ·£¬¿ÉÄܵ¼ÖÂ×îÖյݲװʧ°Ü£¬ÆäËü»¹ÓÐÄãµÄÄ¿ ......
ʲôÊÇprocÎļþϵͳ£¿ procÎļþϵͳÊÇÒ»¸öαÎļþϵͳ£¬ËüÖ»´æÔÚÄÚ´æµ±ÖУ¬¶ø²»Õ¼ÓÃÍâ´æ¿Õ¼ä¡£ËüÒÔÎļþϵͳµÄ·½Ê½Îª·ÃÎÊϵͳÄÚºËÊý¾ÝµÄ²Ù×÷Ìṩ½Ó¿Ú¡£Óû§ºÍÓ¦ÓóÌÐò¿ÉÒÔͨ¹ýprocµÃµ½ÏµÍ³µÄÐÅÏ¢£¬²¢¿ÉÒԸıäÄں˵ÄijЩ²ÎÊý¡£ÓÉÓÚϵͳµÄÐÅÏ¢£¬Èç½ø³Ì£¬ÊǶ¯Ì¬¸Ä±äµÄ£¬ËùÒÔÓû§»òÓ¦ÓóÌÐò¶ÁÈ¡procÎļþʱ£¬procÎļþϵͳÊǶ¯Ì¬´Ó ......