Hi,
While installing oracle database software , under PREVILEGED OPERATING SYSTEM GROUP. I am not getting OSDBA Group as dba and OSOPER Group as oper. I wonder what could be the reason ? However I have created all the OS GROUPS AND USERS accordingly. I have mentioned the steps for OS groups and users below, the one that I have created.
THIS IS WHAT IT SHOWS. Please advise what is the reason for not getting OSDBA Group as dba and OSOPER Group as oper ?
11. Creating OS groups and users.
[root@storage Desktop]# groupadd asmadmin
[root@storage Desktop]# groupadd asmdba
[root@storage Desktop]# groupadd asmoper
[root@storage Desktop]# groupadd oinstall
[root@storage Desktop]# groupadd dba
[root@storage Desktop]# groupadd oper
[root@storage Desktop]# useradd -g oinstall -G dba,asmadmin,asmdba,asmoper -d /home/grid grid
[root@storage Desktop]# useradd -g oinstall -G dba,oper,asmdba -d /home/oracle oracle
[root@storage Desktop]# passwd grid
[root@storage Desktop]# passwd oracle
ALSO PLEASE HAVE LOOK ON THE FOLLOWING OUTPUT AS WELL
[root@localhost ~]# id oracle
uid=500(oracle) gid=500(oracle) groups=500(oracle)
[root@localhost ~]# /usr/sbin/useradd -g oinstall -G dba[,oper][ -G dba] oracle
useradd: group 'dba[' does not exist
useradd: group 'oper][' does not exist
[root@localhost ~]# groupadd oinstall
groupadd: group 'oinstall' already exists
[root@localhost ~]# groupadd dba
groupadd: group 'dba' already exists
[root@localhost ~]# groupadd oper
groupadd: group 'oper' already exists
[root@localhost ~]# useradd -g oinstall -G dba,asmadmin,asmdba,asmoper -d /home/grid grid
useradd: user 'grid' already exists
[root@localhost ~]# useradd -g oinstall -G dba,oper,asmdba -d /home/oracle oracle
useradd: user 'oracle' already exists
[root@localhost ~]#