一、准备安装
基本都是按部就班。
使用的OS版本:OEL4
以下是引用片段:
[oracle@ractest orcl]$ cat /etc/redhat-release
Enterprise Linux Enterprise Linux AS release 4 (October Update 5)
[oracle@ractest orcl]$ cat /etc/enterprise-release
Enterprise Linux Enterprise Linux AS release 4 (October Update 5)
安装程序路径:
/mnt/Oracle11g_linux_x86_64/database
创建用户
以下是引用片段:
groupadd -g 1001 dba
groupadd -g 1002 oinstall
useradd -u 10000 -g dba -G oinstall,dba -d /home/oracle -s /bin/bash oracle
chown -R oracle:dba /home/oracle
usermod -g dba -G oinstall,dba oracle
使用的.bash_profile
export ORACLE_BASE=/home/oracle
export ORACLE_HOME=$ORACLE_BASE/11g
export ORA_CRS_HOME=$ORACLE_BASE/crs
export ORACLE_PATH=$ORACLE_BASE/common/oracle/sql:.:$ORACLE_HOME/rdbms/admin
export ORACLE_SID=orcl1
export PATH=$ORACLE_HOME/bin:$ORA_CRS_HOME/bin:${PATH}:$HOME/bin
export PATH=${PATH}:/usr/bin:/bin:/usr/bin/X11:/usr/local/bin
export PATH=${PATH}:$ORACLE_BASE/common/oracle/bin
export ORACLE_TERM=xterm
export TNS_ADMIN=$ORACLE_HOME/network/admin
export ORA_NLS10=$ORACLE_HOME/nls/data
export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/lib:/usr/lib:/usr/local/lib:$ORACLE_HOME/oracm/lib:$ORACLE_HOME/lib
export LIBPATH=$LIBPATH:$ORA_CRS_HOME/lib:$ORACLE_HOME/lib
export CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib:$ORACLE_HOME/jlib:$ORACLE_HOME/network/jlib:$ORACLE_HOME/JRE
export THREADS_FLAG=native
export TEMP=/tmp
export TMPDIR=/tmp
export NLS_LANG=american_america.WE8ISO8859P1
export DISPLAY=10.198.90.55:2
alias sysdba=”sqlplus /as sysdba”
export EDITOR=vi
修改的核心参数:
以下是引用片段:
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
net.core.rmem_default=262144
net.core.wmem_default=262144
net.core.rmem_max=262144
net.core.wmem_max=262144
使用xclock检查display正确:
shahand 上传了这个图片:
以下是引用片段: [oracle@ractest ~]$ xclock [oracle@ractest ~]$ /mnt/Oracle11g_linux_x86_64/database [oracle@ractest ~]$ cd /mnt/Oracle11g_linux_x86_64/database [oracle@ractest database]$ ls –l total 10 drwxr–xr–x 4 1003 oinstall 96 Mar 23 18:45 doc drwxr–xr–x 5 1003 oinstall 1024 Mar 23 18:45 install drwxr–xr–x 2 1003 oinstall 1024 Mar 23 18:45 response –rwxr–xr–x 1 1003 oinstall 1251 Mar 23 18:45 runInstaller drwxr–xr–x 12 1003 oinstall 1024 Mar 23 18:45 stage –rw–r—r— 1 1003 oinstall 4638 Mar 23 18:45 welcome.html [oracle@ractest database]$ ./runInstaller Starting Oracle Universal Installer… Checking installer requirements… Checking operating system version: must be redhat–3, SuSE–9, redhat–4, UnitedLinux–1.0, asianux–1 or asianux–2 Passed All installer requirements met. Preparing to launch Oracle Universal Installer from /tmp/OraInstall2007–06–28_02–26–12AM. Please wait …[oracle@ractest database]$ Oracle Universal Installer, Version 11.1.0.2.0 Production Copyright (C) 1999, 2007, Oracle. All rights reserved. Oracle Universal Installer, Version 11.1.0.2.0 Production Copyright (C) 1999, 2007, Oracle. All rights reserved. 启动图形以后选择ba |
选择oracle base的时候,oracle不推荐使用user home作为oracle base,这里我选yes忽略
进行prerequirements检查的时候,安装程序认为swap不足,我选择YES忽略
以下是引用片段: [oracle@ractest database]$ [oracle@ractest database]$ su – root Password: [root@ractest ~]# /home/oracle/oraInventory/orainstRoot.sh Changing permissions of /home/oracle/oraInventory to 770. Changing groupname of /home/oracle/oraInventory to dba. The execution of the script is complete [root@ractest ~]# /home/oracle/11g/root.sh Running Oracle 11g root.sh script… The following environment variables are set as: ORACLE_OWNER= oracle ORACLE_HOME= /home/oracle/11g Enter the full pathname of the local bin directory: [/usr/local/bin]: Copying dbhome to /usr/local/bin … Copying oraenv to /usr/local/bin … Copying coraenv to /usr/local/bin … Creating /etc/oratab file… Entries will be added to the /etc/oratab file as needed by Database Configuration Assistant when a database is created Finished running generic part of root.sh script. Now product–specific root actions will be performed. Finished product–specific root actions. [root@ractest ~]# |
全文完。