Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ubuntu°²×°oracle 10g

Ŀ¼
1. °²×°×¼±¸
    1.1. ÉèÖÃÓû§
    1.2. ´´½¨Ä¿Â¼ºÍÉèÖÃȨÏÞ
    1.3. ¸ü¸ÄÅäÖÃ
    1.4. °²×°
    1.5. Æô¶¯/Í£Ö¹Oracle
1. °²×°×¼±¸
°²×°¿ªÊ¼Ç°£¬È·ÈÏÄãµÄϵͳ·ûºÏOracleµÄ×îС°²×°ÒªÇó:
    * 500 MB ÄÚ´æ
    * 1 GB ½»»»·ÖÇø
    * È·ÈÏÄãÒѾ­°²×°ÁËgcc, make, binutils, lesstif2, libc6, ºÍ rpm
*×îºÃÈ·ÈÏ dns ºÍ/»ò ÄãµÄ /etc/hosts ÎļþÒѾ­ÕýÈ·ÅäÖÃÁË£¬ÒÔ±£Ö¤ÄãµÄIPµØÖ·ºÍhostnameÄÜÕýÈ·½âÎö.
1.1. ÉèÖÃÓû§
ÎÒÃÇÐèҪΪ°²×°³ÌÐò´´½¨Ò»¸öoracle Óû§ºÍÁ½¸ö×é. Ê×Ïȼì²éËüÃÇÊÇ·ñÒѾ­´æÔÚ:
$grep oinstall /etc/group
$grep dba /etc/group
$grep nobody /etc/group
Èç¹ûËüÃÇ»¹²»ÔÚϵͳÖУ¬ÄÇô´´½¨ËüÃÇ¡£
#addgroup oinstall
#addgroup dba
#addgroup nobody
#useradd -g oinstall -G dba -p passwd -d /home/oracle -s /bin/bash oracle
#usermod -g nobody nobody
1.2. ´´½¨Ä¿Â¼ºÍÉèÖÃȨÏÞ
×¢Òâ: oracleȱʡĿ¼ÊÇ /u01 ºÍ /u02. ÎÒÃÇΪÁ˺ÍFHSÓиüºÃµÄ¼æÈÝÐÔ£¬¸ü¸ÄΪ /opt/oracle ºÍ /opt/oradata:
#mkdir -p /opt/oracle
#mkdir -p /opt/oradata
#chown -R oracle:oinstall /opt/ora*
#chmod -R 775 /opt/ora*
1.3. ¸ü¸ÄÅäÖÃ
Ìí¼ÓÒÔÏÂÐе½ /etc/sysctl.conf ÎļþÖÐ:
kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
¸üÐÂϵͳ, ÔËÐÐ:
#sysctl -p
Ìí¼ÓÒÔÏÂÐе½ /etc/security/limits.conf ÎļþÖÐ:
*    soft    nproc    2407
*    hard    nproc    16384
*    soft    nofile   1024
*    hard    nofile   65536
½¨Á¢ÈíÁ¬½Ó:
#ln -s /usr/bin/awk /bin/awk
#ln -s /usr/bin/rpm /bin/rpm
#ln -s /usr/bin/basename /bin/basename                 
ͨ¹ý´´½¨Ò»¸öÐÂÎļþ/etc/redhat-release²¢Ìí¼ÓÒÔÏÂÐУ¬ÆÛÆ­°²×°³ÌÐòÈÃËüÒÔΪÎÒÃǵÄϵͳÊÇRedHat


Ïà¹ØÎĵµ£º

Oracle±í¿Õ¼ä¹ÜÀí

extent--×îС¿Õ¼ä·ÖÅ䵥λ --tablespace management
block --×îСi/oµ¥Î»      --segment    management
create tablespace james
datafile '/export/home/oracle/oradata/james.dbf'
size 100M ¡¡¡¡¡¡¡¡¡¡¡¡--³õʼµÄÎļþ´óС¡¡
autoextend On¡¡¡¡¡¡¡¡ --×Ô¶¯Ôö³¤
next 10M¡ ......

¡¾×ª¡¿ÓÅ»¯OracleÊý¾Ý¿âÐÔÄÜ

 ¡¾IT168 ¼¼ÊõÎĵµ¡¿Ëæ×ÅÍøÂçÓ¦Óú͵ç×ÓÉÌÎñµÄ²»¶Ï·¢Õ¹£¬¸÷¸öÕ¾µãµÄ·ÃÎÊÁ¿Ô½À´Ô½´ó£¬ÈçºÎʹÓÐÏ޵ļÆËã»úϵͳ×ÊԴΪ¸ü¶àµÄÓû§·þÎñ£¿ÈçºÎ±£Ö¤Óû§µÄÏìÓ¦ËٶȺͷþÎñÖÊÁ¿£¿ÕâЩÎÊÌⶼÊôÓÚ·þÎñÆ÷ÐÔÄÜÓÅ»¯µÄ·¶³ë¡£×÷Ϊ½Ï³É¹¦µÄÊý¾Ý¿â³§ÉÌ£¬Oracle¹«Ë¾Êý¾Ý¿âµÄÐÔÄÜÓÅ»¯ÊÇÈçºÎ½øÐеÄ
¡¡¡¡ ÓÅ»¯²ßÂÔ
¡¡¡¡ ΪÁ˱£Ö¤OracleÊý ......

ÔÚoracleÀûÓÃÓαêÈ¡Êý¾Ý¿âµÄ½á¹û¼¯Ó¦ÓÃʵÀý£º

SQL> create table test2(s1 varchar(10),s2 varchar2(10));
±íÒÑ´´½¨¡£
SQL> insert into test2 values('11','111');
ÒÑ´´½¨ 1 ÐС£
SQL> insert into test2 values('22','222');
ÒÑ´´½¨ 1 ÐС£
SQL> CREATE OR REPLACE PACKAGE test222 AS
2 TYPE t_cursor IS REF CURSOR;
3 procedure p_tes ......

¡¾×ª¡¿OracleÐÔÄܵ÷ÓÅÔ­Ôò

¡¡¡¾IT168 ¼¼ÊõÎĵµ¡¿ÈκÎÊÂÇ鶼ÓÐËüµÄÔ´Í·£¬Òª½â¾öÎÊÌ⣬ҲµÃ´ÓÔ´Í·¿ªÊ¼£¬Ó°ÏìORACLEÐÔÄܵÄÔ´Í··Ç³£¶à£¬Ö÷Òª°üÀ¨ÈçÏ·½Ã棺Êý¾Ý¿âµÄÓ²¼þÅäÖÃ:CPU¡¢ÄÚ´æ¡¢ÍøÂçÌõ¼þ¡£
¡¡¡¡1. CPU:ÔÚÈκλúÆ÷ÖÐCPUµÄÊý¾Ý´¦ÀíÄÜÁ¦ÍùÍùÊǺâÁ¿¼ÆËã»úÐÔÄܵÄÒ»¸ö±êÖ¾£¬²¢ÇÒORACLEÊÇÒ»¸öÌṩ²¢ÐÐÄÜÁ¦µÄÊý¾Ý¿âϵͳ£¬ÔÚCPU·½ÃæµÄÒªÇó¾Í¸ü¸ßÁË£¬Èç¹ûÔ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ