NMDA: Back-up van Postgres mislukt kan geen verbinding maken met database 'template1'

NetWorker Module for Database Applications (NMDA) Postgres-back-up mislukt met "could not connect to database "template1": could not connect to server"

Back-upfout: 

The command '/usr/bin/nwbackup.sh' did not complete successfully. Exit code: 1. Error: + /usr/local/pgsql/bin/pg_dumpall --file=/nsr/apps/tmp/<random numbers>/<sql script>

pg_dumpall: error: could not connect to database "template1": could not connect to server: No such file or directory

De gebruikersreferentie is niet correct ingesteld in de Postgres-omgeving.

Werk het NMDA-back-upscript bij met de gebruikersnaam, databasenaam en het IP-adres van de Postgres-server.

Origineel script:

#! /bin/sh
( set -x; /usr/local/pgsql/bin/pg_dumpall --file=$OAPP_MOUNT_DIR/<sql script>)
rc=$?

Herzien script:

#! /bin/sh
( set -x; /usr/local/pgsql/bin/pg_dump -U <user> <database name> -h <Postgres server IP>  --file=$OAPP_MOUNT_DIR/gepdba.sql)
rc=$?