The solution of using non root user management in secure stand-alone database under general machine environment

Henkel database
Catalog
Environmental Science
Document purpose
Details

Environmental Science
system platform ： Galaxy Unicorn （CPUX86_64）,Linux x86-64 Red Hat Enterprise Linux 7
edition ：4.5.7,4.5.6,4.5.2
Document purpose
This article aims to provide the non root User management solutions .

Details
When the secure database is installed , By default root Users start and manage databases , In the general machine environment, the single machine scenario of Henkel Database Security version can also use non root Users to manage the database . Here's how to use highgo Specific operation steps for users to manage the database .

notes ： You need to stop the database before operation , After the operation, start the database normally .

First step , Change the owner and group of the software directory to the corresponding system user .

chown highgo:highgo /opt/HighGo4.5.7-see -R

The second step , modify systemctl Service document , take User=root Change it to User=highgo.

vi /usr/lib/systemd/system/hgdb-see-4.5.7.service



[Unit]

Description=highgodb-4.5.7

Requires=network.target local-fs.target

After=network.target local-fs.target



[Service]

Type=forking

User=highgo

............

The third step , When data When the directory is not in the default installation directory , modify data The owner and group of the catalogue .

chown highgo:highgo $PGDATA -R