Hi Vishal
Now I m able to create new user using command line
I ve created a database named 'postgres' for postgres user and I ve created the new user in comand line
The steps I ve used
[root@g151 ~]# su postgres -c "createdb postgres"
could not change directory to "/root"
CREATE DATABASE
[root@g151 ~]# echo "CREATE USER globus WITH PASSWORD 'globus' CREATEDB;" | psql -U postgres -d postgres
psql: FATAL: Ident authentication failed for user "postgres"
[root@g151 ~]# su postgres -c "echo \"CREATE USER globus WITH PASSWORD 'globus' CREATEDB;\" | psql -U postgres -d postgres"
could not change directory to "/root"
CREATE USER
[root@g151 ~]# su globus -c "createdb rftDatabase"
could not change directory to "/root"
CREATE DATABASE
Thanks to Vishal, Shane and pgsql-admin list
Thanks/Regards
Rajiv
Project Associate,
CARE,MIT,
Anna University
