oracle for linux°²×°
ÕÛÌÚÁËÁ½¸öÍíÉϵÄlinuxºÍoralce£¬×ÜËã³öÀ´µã¶«Î÷ÁË¡£Oralce°²×°ÒªÑ¡ÓÃÊÊÓõİ汾£¬²»È»°²×°²»»á³É¹¦£¬×îºóÎҵľö¶¨ÊÇlinuxÑ¡ÓÃcentos 5.0£¬oracleÑ¡ÓÃ10¡£
Ò»¡¢ ×¼±¸¹¤×÷£º
1. ʹÓÃrootÓû§µÇ¼
ÎÒʹÓõÄÊÇÔÚ±¾»ú×°£¬ËùÒÔÖ±½Ó´ò¿ªÖն˾ͺÃÁË£¬Èç¹ûÊÇÔ¶³Ì°²×°£¬xhost +
[xhost ÊÇÓÃÀ´¿ØÖÆX server·ÃÎÊȨÏ޵ġ£Í¨³£ÎÒÃǵǼµ½oracle·þÎñÆ÷£¬×÷ΪӦÓóÌÐòÀ´Ëµ£¬µÇ¼ÓõÄÒ»¶Ë³ÆÎª¿Í»§¶Ëû£¬µ«ÊÇ×÷ΪͼÐÎÀ´Ëµ£¬ÊÇÔÚÏÔʾµÄÒ»¶ËÏÔʾµÄ£¬ÐèҪʹÓõǼһ¶ËµÄXserver£¬ËùÒԵǼ¶ËÊÇserver£¬ËùÒÔÔڵǼµ½·þÎñÆ÷֮ǰ£¬ÐèÒªÔڵǼ¶ËÔËÐÐXhost+À´Ê¹ÆäÓû§Äܹ»·ÃÎÊhostµÄXserver, xhost+ ʹËùÓÐÓû§¶¼ÄÜ·ÃÎÊXserver,£» xhost+ ip¸ÃIPÉϵÄÓû§¶¼ÄÜ·ÃÎÊ£»xhost + nis:user@domainʹdomainÉϵÄnisÓû§userÄܹ»·ÃÎÊ£»xhost + inet:user@domainʹdomainÉϵÄinetÓû§Äܹ»·ÃÎÊ£»-±íʾɾ³ý]
telnet host£¬su£»
2. ¼ì²éÓ²¼þ»·¾³
l ÖÁÉÙ512MBµÄÄڴ棻
È·ÈÏÎïÀíÄÚ´æcmd£º# grep MemTotal /proc/meminfo
l 1GBµÄSWAP£»Èç¹ûÄÚ´æ´óÓÚ2GB£¬SWAPÒªÔÚ1µ½2±¶ÄÚ´æ´óС֮¼ä
È·ÈÏSWAP´óС£º# grep SwapTotal /proc/meminfo
l 400MB/tmp´óС£»
È·ÈÏ/tmp ´óС£º #df –k /tmp
l 1.5BG~3GB´æ·ÅoracleÈí¼þ£»
Df -k
l 1.2GBÒÔÉÏ´æ·Ådatabase£»
Df -k
3. ¼ì²éÈí¼þ»·¾³
l È·ÈÏlinux°æ±¾£º
Cmd£º#cat /etc/issue£¬µ±È»Äã²»ÊÇÕâ¸ö°æ±¾£¬È´Ï£Íûoracke¼ì²éÕâÀïµÄʱºò¿ÉÒÔͨ¹ýµÄ»°£¬¸ü¸Ä´ÎÎļþ¼Ç¼ΪÄãËù°²×°µÄoracleËùÖ§³ÖµÄlinux°æ±¾
Èç¹ûÄã°²×°µÄred hat µÄEnterpriseµÄ»°£¬Ö´ÐÐÏÂÃæµÄÃüÁî¼ì²é°æ±¾£ºuname[ÏÔʾµ±Ç°²Ù×÷ϵͳÃû³Æ¡£-rÏÔʾ²Ù×÷ϵͳµÄ·¢ÐаæºÅ¡£]Èç2.4.21-15.EL£¬Èç¹ûlever<15,ÄÇôÐèÒª¸üÐÂkernel
Oracle¶ÔSuselinuxµÈÆäË
Ïà¹ØÎĵµ£º
<!--
@page { margin: 2cm }
P { margin-bottom: 0.21cm }
A:link { so-language: zxx }
-->
Ëùν“Ôıø”¾ÍÊǼìÔIJ¿¶ÓµÄÒâ˼¡£
Linux
´ó¾ü£¨·¢Ðа棩¿Éν“É¢±øÓÎÓ”£¬Ì¸ºÎ´óÔıø£¿´ËÑÔ²îÒÓ¡£
......
1. Workqueue
WorkqueueµÄÃû×־ͺÍËûµÄ¹¦ÄÜÒ»Ñù£ºÐèÒª´¦ÀíµÄ¹¤×÷ÁбíºÍ¹¤×÷µÄÌí¼Óɾ³ý£¨Ã²ËÆÃ»Óп´µ½ÈçºÎɾ³ýµÄ£©¡¢ÒÔ¼°¹¤×÷µÄµ÷¶ÈÖ´ÐС£
ÐèÒª´¦ÀíµÄ¹¤×÷Áбíͨ³£¶¼Î¬»¤ÔÚÄں˶ÔÏóworkqueue_structÀïÃæ¡£ÏµÍ³ÀïÃæ¿ÉÒÔÓжà¸öworkqueue_struct¡£ ......
ÏÂÃæÕâ¸öÀý×ÓÁгöÁËËùÓÐϵͳ¶¨ÒåµÄ´íÎó´úÂë¼°´íÎóÃèÊö
Ô´´úÂëÊÇ£º
/************¹ØÓÚ±¾Îĵµ********************************************
*filename: strerror.c
*purpose: ÁгöÁËϵͳ¶¨ÒåµÄËùÓдíÎó´úÂë¼°ÃèÊö
*wrote by: zhoulifa(zhoulifa@163.com) ÖÜÁ¢·¢(http://zhoulifa.bokee.com)
Linux°®ºÃÕß Linux֪ʶ´«²¥ ......
°²×°³ÌÐòËùÐèÒªµÄ¹²Ïí¿âʱÐèҪעÒâµÄÎÊÌâ¡£
ÆðÒò£º°²×°libsqlite3.so.0 ºó£¬Ê¹ÓÃldd test ʱ£¬È´ÕÒ²»µ½¸Ã¿âÎļþ¡£
ÔÚʹÓÃcpptest¶ÔÔ³ÌÐòÔËÐе¥Ôª²âÊÔʱ£¬·¢ÏÖ´íÎ󣬼´ÕÒ²»µ½¿âÎļþ¡£
°²×°Íêlibsqlite3.so.0ºó£¬ÆäÊÇ´æ´¢ÔÚusr/local/libµÄ¡£ËùÒÔÎÊÌâÔÚÓÚ£¬linuxϵÄ×°ÔØ³ÌÐò ......