| Resources |
| Links of Interest |
Download CDs
Installation Documents
|
| Operating System |
Oracle
Enterprise Linux 5.2 |
| |
| Operating System
Configuration |
As root: Install missing RPMs |
--
mount CD3
cd /media/cdrom/Enterprise/RPMS
rpm -Uvh libaio-0 [Tab]
rpm -Uvh libaio-devel-0.3.105-2.i386.rpm
cd /
eject cdrom
-- mount CD4
cd /media/cdrom/Enterprise/RPMS
rpm -Uvh elfutils-libelf-0 [Tab]
rpm -Uvh elfutils-libelf-devel-0.91.1-3.i386.rpm
cd /
eject cdrom
-- mount CD1
cd /media/cdrom/Enterprise/RPMS
rpm -Uvh unixODBC-2.2.11-1.RHEL4.1.i386.rpm |
As root: Create DBA Group and Oracle User |
/usr/sbin/groupadd
-g 500 oinstall
/usr/sbin/groupadd -g 501 dba
/usr/sbin/groupadd -g 502 oper
/usr/sbin/useradd -u 500 -m -g oinstall -G dba,oper oracle
id oracle
-- set the password to oracle1
passwd oracle
id nobody
-- if nobody does not exist then
/usr/sbin/useradd nobody |
As root: Create Installation Directories |
mkdir -p /app/oracle
chown -R oracle:dba /app/oracle
chmod -R 775 /app/oracle
mkdir /stage
chown -R oracle:dba /stage |
As root: Alter Kernel Parameters |
cat >> /etc/sysctl.conf <<EOF
fs.file-max = 65536
kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
net.core.rmem_default = 4194304
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 262144
net.ipv4.ip_forward = 0
net.ipv4.conf.default.rp_filter = 1
net.ipv4.ip_local_port_range = 1024 65000
EOF
|
-- Activate changes
/sbin/sysctl -p
|
As root: Set Shell Limits |
-- Modify limits.conf
cat >> /etc/security/limits.conf <<EOF
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft nofile 1024
oracle hard nofile 65536
EOF |
-- Modify /etc/pam.d/ login
-- read the file and place above the last lines as indicated
session required /lib/security/pam_limits.so
session required pam_limits.so |
|
As root: Change Default Profile |
-- if Bourne, Korn or Bash shell
cat >> /etc/profile <<EOF
if [ \$USER = "oracle" ]; then
if [ \$SHELL = "/bin/ksh" ]; then
ulimit -p 16384
ulimit -n 65536
else
ulimit -u 16384 -n 65536
fi
umask 022
fi
EOF
|
-- if C shell
cat >> /etc/csh.login <<EOF
if ( \$USER == "oracle" ) then
limit maxproc 16384
limit descriptors 65536
umask 022
end if
EOF
|
|
As root: Append servers to hosts file |
cd /etc
Note: the line:
127.0.0.1 omega#.psoug.org
omega# localhost.localadmin localhost
must remain. If you delete it ... nothing will work properly.
vi hosts
| Append |
Esc A |
| Insert |
Esc I |
| Abort and quit |
Esc q! |
| Save and quit |
Esc wq |
| 192.168.1.211 |
alpha1 |
alpha1.psoug.org |
| 192.168.1.212 |
alpha2 |
alpha2.psoug.org |
| 192.168.1.221 |
beta1 |
beta1.psoug.org |
| 192.168.1.222 |
beta2 |
beta2.psoug.org |
| 192.168.1.231 |
gamma1 |
gamma1.psoug.org |
| 192.168.1.232 |
gamma2 |
gamma2.psoug.org |
| 192.168.1.241 |
delta1 |
delta1.psoug.org |
| 192.168.1.242 |
delta2 |
delta2.psoug.org |
| 192.168.1.251 |
eta1 |
eta1.psoug.org |
| 192.168.1.252 |
eta2 |
eta2.psoug.org |
-- ping all hosts (substitute actual node names for the "omega")
ping 192.168.1.1
ping www.oracle.com
ping omega1
ping omega2
ping omega1.psoug.org
ping omega2.psoug.org
|
As root: Modify .bashrc |
# cd
/home/oracle
vi .bashrc
-- append the following:
umask 022
ORACLE_BASE=/app/oracle/product/
ORACLE_HOME=/app/oracle/product/11.1.0/db_1
ORACLE_SID=?
LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH
TMP=/tmp
TEMP=/tmp
TMPDIR=/tmp
PATH=$ORACLE_HOME/bin:$PATH
export PATH ORACLE_BASE ORACLE_HOME ORACLE_SID LD_LIBRARY_PATH
export TMP TEMP TMPDIR
alias oh='cd $ORACLE_HOME'
alias sql='sqlplus "/ as sysdba"' |
|
