安裝CentOS oracle過程設置使用解壓包
安裝CentOS oracle過程已被廣泛應用但是也在不斷的更新，這里介紹安裝安裝CentOS oracle過程設置使用，幫助大家安裝更新安裝CentOS oracle過程系統。在這里介紹CentOS oracle 9i 在CentOS 4.4上的安裝。
本文主要總結遠程安裝CentOS oracle過程。
1. 安裝CentOS注意事項：
1.1 No Firewall
1.2 Disable SELinux
1.3 you must make sure that the Development Tools and Legacy Software Development options are selected.
CentOS oracle過程安裝選擇Server類型，安裝的的包：
Development Tools
Legacy Software Development
及一些 config tools
沒有安裝X windows等（在下面需要另外安裝 xorg-x11）
1.4 packages need to be installed (以下 開頭的不用管了，只作參考)
Centos 4.2 Disk 1:
xorg-x11-deprecated-libs-6.8.2-1.EL.13.20.i386.rpm
xorg-x11-libs-6.8.2-1.EL.13.20.i386.rpm
xorg-x11-xfs-6.8.2-1.EL.13.20.i386.rpm
Centos 4.2 Disk 2:
alsa-lib-devel-1.0.6-5.RHEL4.i386.rpm
fontconfig-devel-2.2.3-7.i386.rpm
freetype-devel-2.1.9-1.i386.rpm
libjpeg-devel-6b-33.i386.rpm
libtiff-devel-3.6.1-8.i386.rpm
libungif-devel-4.1.3-1.i386.rpm
xorg-x11-6.8.2-1.EL.13.20.i386.rpm
xorg-x11-deprecated-libs-devel-6.8.2-1.EL.13.20.i386.rpm
xorg-x11-devel-6.8.2-1.EL.13.20.i386.rpm
Centos 4.2 Disk 3:
audiofile-devel-0.2.6-1.i386.rpm
esound-devel-0.2.35-2.i386.rpm
libaio-0.3.103-3.i386.rpm
libaio-devel-0.3.103-3.i386.rpm
openmotif21-2.1.30-11.RHEL4.4.i386.rpm
Centos 4.2 Disk 4:
glib-devel-1.2.10-15.i386.rpm
gnome-libs-devel-1.4.1.2.90-44.1.i386.rpm
gtk+-devel-1.2.10-33.i386.rpm
imlib-devel-1.9.13-23.i386.rpm
ORBit-devel-0.5.17-14.i386.rpm
Patches:(這個很重要，必須要打上)
http://oss.oracle.com/projects/compat-oracle/files/RedHat/
下載 http://oss.oracle.com/projects/compat-oracle/dist/files/RedHat/compat-libcwait-2.1-1.i386.rpm
http://oss.oracle.com/projects/compat-oracle/dist/files/RedHat/compat-oracle-rhel4-1.0-5.i386.rpm
然后安裝 rpm -ivh *.rpm
可能會提示一些依賴包沒有，這時候可以使用yum安裝
# yum list | grep 包名
# yum install 包名
1.5 安裝jre1.3.1
root:
CentOS oracle過程設置內核參數
Edit the /etc/sysctl.conf and add following lines:
kernel.sem = 250 32000 100 128
kernel.shmmax = 2147483648
kernel.shmmni = 128
kernel.shmall = 2097152
#kernel.msgmnb = 65536
#kernel.msgmni = 2878
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
Note: You need execute "sysctl -p" or reboot system to apply above settings.
另外一種是：
kernel.shmmax = 2147483648kernel.shmmni = 100kernel.shmall = 2097152# semaphores: semmsl, semmns, semopm, semmnikernel.sem = 100 256 100 100fs.file-max = 327679kernel.hostname= Centos42.localdomain #<--- full qualified hostname !!kernel.domainname = localdomain #<--- correct domain name !!
Edit the /etc/security/limits.conf file and add following lines:
* - nproc 16384
* - nofile 16384
#oracle soft nofile 65536
#oracle hard nofile 65536
#oracle soft nproc 16384
#oracle hard nproc 16384
oracle:
設置環境變量
ORACLE_SID=lx92
ORACLE_BASE=/opt/oracle
ORACLE_HOME=$ORACLE_BASE/9.2.0
PATH=$ORACLE_HOME/bin:$PATH:.
LD_ASSUME_KERNEL=2.4.19
export ORACLE_SID ORACLE_BASE ORACLE_HOME PATH LD_ASSUME_KERNEL
LD_LIBRARY_PATH=$ORACLE_HOME/lib
#LD_ASSUME_KERNEL=2.4.1
ORACLE_OEM_JAVARUNTIME=/opt/jre1.3.1 ///需先安裝java到該目錄下，一定要使用 jre 1.3.1_1.x
export DISPLAY=10.15.2.62:0.0 //遠程安裝的時候，我的工作桌面的ip，需要安裝xmanager
解壓CentOS oracle過程安裝包unpack files:
zcat lnx_920_disk1.cpio.gz | cpio -idmv
zcat lnx_920_disk2.cpio.gz | cpio -idmv
zcat lnx_920_disk3.cpio.gz | cpio -idmv
將Disk1/install/linux/oraparame.ini文件中JRE_LOCATION指向/opt/jre1.3.1
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