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1.°²×°Íê²Ù×÷ϵͳ֮ºó»¹ÊÇÓÐЩ°üûÓа²×°£¬È»¶ø°²×°oracle10gµÄʱºòÐèÒªÓõ½£¬Ã»Óа²×°µÄ°üÓÐ:
libXp-1.0.0-8.i386.rpm  
openmotif-2.3.0-0.3.el5.i386.rpm
compat-db-4.2.52-5.1.i386.rpm
2.Ìí¼Ó×éºÍÓû§
groupadd dba                     --´´½¨dba×é
groupadd oinstall                --´´½¨oinstall×é
useradd -g oinstall -G dba -m oracle
-g±íʾoracleÓû§ÊôÓÚoinstall×飬Ҳ¾ÍÊÇÇ°Ãæ´´½¨µÄoinstall×é
-G±íʾoracleµÄ¸½¼Ó×éΪdba,Ò²¾ÍÊÇÇ°Ãæ´´½¨µÄdba×é
-m±íʾ×Ô¶¯´´½¨oracleÓû§µÄµÇÈëĿ¼
passwd oracle --¸øoracle´´½¨ÃÜÂë ÐèÒªÁ¬ÐøÊäÈëÁ½´Î
3.´´½¨°²×°Ä¿Â¼ºÍÊÚÓèȨÏÞ
mkdir -p /u01/app/oracle         --´´½¨ORACLE_BASEĿ¼,ÎÒÊǽ«/u01/app/oracleµ¥¶À¹ÒÔÚµ½Ò»¸ö´ÅÅÌ
chown -R oracle.oinstall  /u01   --ÈÃoracleÓû§³ÉΪ/u01µÄÓµÓÐÕß
4.ÔÚ/etc/sysctl.confÖÐÌí¼ÓÈçÏÂÄÚÈÝ
kernel.shmall = 2097152£¨ÒѾ­¶¨ÒåÁË£¬Ö±½ÓÔÚÉÏÃæÐ޸ģ©
kernel.shmmax = 2147483648£¨ÒѾ­¶¨ÒåÁË£¬Ö±½ÓÐ޸ģ©
kernel.shmmni = 4096
# semaphores: semmsl, semmns, semopm, semmni
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
net.core.rmem_default=262144
net.core.rmem_max=262144
net.core.wmem_default=262144
net.core.wmem_max=262144
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5.ÔËÐÐÈçÏÂÃüÁîʹ¸Õ²ÅÐ޸ĵIJÎÊýÉúЧ
/sbin/sysctl -p
6.ÔÚ/etc/security/limits.conf ÎļþÖÐÔö¼ÓÈçÏÂÄÚÈÝ
* soft nproc 2047
* hard nproc 16384
* soft nofile 1024
* hard nofile 65536
×¢ÒâÎÒÊÇÔÚ END FILE ֮ǰÌí¼ÓµÄ£¬×¢Òâ¶ÔÆë
7.ÔÚ/etc/pam.d/login ÖÐÌí¼ÓÈçÏÂÄÚÈÝ
session required /lib/security/pam_limits.so
8.ÒòΪSELINUX¶ÔoracleÓÐÓ°Ï죬ËùÒÔ°Ñsecure linuxÉè³ÉÎÞЧ£¬±à¼­Îļþ /etc/selinux/config :SELINUX=di


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