If non clustered: 

#/opt/teradata/viewpoint/dcs/bin/vp-control.sh stop

#/etc/init.d/postgresql stop

#/etc/init.d/postgresql start

#/opt/teradata/viewpoint/dcs/bin/vp-control.sh start

 

 Check Status:

# /opt/teradata/viewpoint/dcs/bin/vp-control.sh status

Fri Oct 5 14:55:02 CEST 2018  Checking the status of all Teradata Viewpoint services.

Checking for Teradata ActiveMQ:                                        running

Checking for Teradata Alert Service:                                    running

Checking for TMSMonitor:                                                   running

Checking for DCS:                                                                running

Checking for Viewpoint:                                                       running

Checking for PostgreSQL 9.1.20:                                         running

 

# /etc/init.d/postgresql status

Checking for PostgreSQL 9.1.20:                                         running

 

If clustered: 

Standby: #/opt/teradata/viewpoint/dcs/bin/vp-control.sh stop

Standby: #/etc/init.d/postgresql stop

Active: #/opt/teradata/viewpoint/dcs/bin/vp-control.sh stop

Active: #/etc/init.d/postgresql stop

Active: #/etc/init.d/postgresql start

Active: #/opt/teradata/viewpoint/dcs/bin/vp-control.sh start

Standby: #/etc/init.d/postgresql start

Standby: #/opt/teradata/viewpoint/dcs/bin/vp-control.sh start