ubuntu 10.04 Ï°²×°oracle 11g

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1. °²×°JDK£¬°²×°·½·¨¼û
Ubuntu
10.04ϵĴSUN JAVA¿ª·¢»·¾³
½â¾öÖÐÎÄÂÒÂëÎÊÌ⣬ÔÚjreĿ¼ÏÂ×ÖÌåĿ¼Öн¨Á¢"fallback"Ŀ¼£¬È»ºócopy»òÕßlinkÄãϲ»¶µÄ×ÖÌåÖÁĿ¼ÏÂ.
2. °²×°±ØÒªµÄÈí¼þ°ü
11gËùÐèÒªµÄÈí¼þ°ü²¢²»¶à£¬Ö»Òª°²×°build-essential,rpm,libaio,ksh,libtool,libstdc++5
sudo apt-get install rpm libaio1 ksh libtool libstdc++5 build-essential
3. ÉèÖÃĿ¼½á¹¹ºÍ·ûºÅÁ´½Ó
sudo ln -s /usr/bin/awk /bin/awk 
sudo ln -s /usr/bin/rpm /bin/rpm 
sudo ln -s /usr/bin/basename /bin/basename
sudo mkdir /etc/rc.d
for i in 0 1 2 3 4 5 6 ; do ln -s /etc/rc$i.d /etc/rc.d/rc$i.d ; done
ÔÚ"/opt"Ŀ¼Ï½¨Á¢Á½¸öĿ¼"/opt/oracle11g/server"£¬"/opt/oracle11g/oradata"£¬"server"ÓÃÓÚ´æ·Å11gµÄ³ÌÐòÎļþ£¬"oradata"ÓÃÓÚ´æ·ÅÊý¾Ý¿âÎļþ¡£ÆäÖÐluyaoweiÊÇÄãϵͳµÇ¼µÄÓû§Ãû
sudo mkdir /opt/oracle11g
sudo mkdir /opt/oracle11g/server
sudo mkdir /opt/oracle11g/oradata
sudo chown luyaowei /opt
sudo chown luyaowei /opt/oracle11g
sudo chown luyaowei /opt/oracle11g/server
sudo chown luyaowei /opt/oracle11g/oradata
4. ÉèÖÃϵͳ²ÎÊý
ÐÞ¸Ä/etc/sysctl.confÎļþ£¬ÔÚĩβÌí¼ÓÏÂÃæÄÚÈÝ
sudo gedit /etc/sysctl.conf
Ìí¼ÓµÄÄÚÈÝ
fs.aio-max-nr = 1048576 
fs.file-max = 6815744 
kernel.shmall = 2097152 
kernel.shmmax = 536870912 
kernel.shmmni = 4096 
kernel.sem = 250 32000 100 128 
net.ipv4.ip_local_port_range = 9000 65500 
net.core.rmem_default = 262144 
net.core.rmem_max = 4194304 
net.core.wmem_default = 262144 
net.core.wmem_max = 1048586
ÐÞ¸Ä/etc/security/limits.conf
sudo gedit /etc/security/limits.conf
Ìí¼ÓÄÚÈÝÈçÏÂ
luyaowei soft nproc  2047 
luyaowei hard nproc  16384 
luyaowei soft nofile 1024 
luyaowei hard nofile 65536
ÐÞ¸Ä/etc/pam.d/login£¬¼ÓÈëÈçÏÂÄÚÈÝ£º
sudo gedit /etc/pam.d/login
Ìí¼ÓÄÚÈÝÈçÏÂ
session required /lib/security/pam_limits.so 
session required pam_limits.so
Ö´ÐдúÂë
sudo sysctl -p
ÐÞ¸ÄprofileÎļþ
cdhttp://blog.csdn.net/luyaowei/archive/2010/05/19/56089