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11g, hp-ux, installer, itanium, linux, Oracle, Oracle 10g, oracle 9i, RAC, unix

Creation of Oracle OS accounts for 11g RAC install on Linux

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Deployment of Oracle software requires the creation of multiple groups and users on UNIX and Linux servers to properly configure and administrate. This procedure covers the basic creation of Oracle groups and users for a standard 11g RAC implementation.

1. Create group accounts on all nodes: NOTE: id must be exactly the same

/usr/sbin/groupadd -g 501 oinstall
/usr/sbin/groupadd -g 502 dba
/usr/sbin/groupadd -g 504 asmadmin
/usr/sbin/groupadd -g 506 asmdba
/usr/sbin/groupadd -g 507 asmoper

2. Create user accounts on all nodes: NOTE: id must be exactly the same

/usr/sbin/useradd -u 501 -g oinstall -G asmadmin,asmdba,asmoper grid
/usr/sbin/useradd -u 502 -g oinstall -G dba,asmdba oracle

3. Set password for GRID and ORACLE account to be the same on every node.

passwd oracle
Changing password for user oracle.
New UNIX password: password
retype new UNIX password: password
passwd: all authentication tokens updated successfully.
passwd grid
Changing password for user oracle.
New UNIX password: password
retype new UNIX password: password
passwd: all authentication tokens updated successfully.

This completes the standard configuration creation of Oracle groups and users on Linux.

Larry Catt, OCP 9i, 10g
oracle@allcompute.com
www.allcompute.com