El respaldo de la base de datos de NMC falla después de la actualización a NetWorker 19.11

108179:savepsm: Replicating database contents to C:\Program Files\EMC NetWorker\Management\nmcdb_stage\pgdata...
108180:savepsm: Unable to execute C:\Program Files\EMC NetWorker\Management\GST\postgres_latest\bin\pg_basebackup.exe in order to copy the database
108181:savepsm: See 'C:\Program Files\EMC NetWorker\Management\GST\logs\pg_basebackup.log' for details
108179:savepsm: Replicating database contents to C:\Program Files\EMC NetWorker\Management\nmcdb_stage\pgdata...
108180:savepsm: Unable to execute C:\Program Files\EMC NetWorker\Management\GST\postgres_latest\bin\pg_basebackup.exe in order to copy the database
108181:savepsm: See 'C:\Program Files\EMC NetWorker\Management\GST\logs\pg_basebackup.log' for details

pg_basebackup: incompatible server version 12.18
pg_basebackup: removing data directory "C:\Program Files\EMC NetWorker\Management\nmcdb_stage\pgdata"

Con NetWorker 19.11, Postgres se actualizó a la versión 12.18. Sin embargo, el postgres_link bajo C:\Program Files\EMC NetWorker\Management\GST todavía está vinculado a Postgres 11.21.

Este es un ejemplo del enlace erróneo:

 <SYMLINKD>     postgres_latest [C:\Program Files\EMC NetWorker\Management\GST\postgres\11.21]

Siga estos pasos para resolver este problema:

1) Vaya a C:\Program Files\EMC NetWorker\Management\GST.
2) Elimine el enlace postgres_latest.
3) Vuelva a crear el enlace para apuntar a la carpeta Postgres 12.18.

mklink /D "C:\Program Files\EMC NetWorker\Management\GST\postgres_latest" "C:\Program Files\EMC NetWorker\Management\GST\postgres\12.18"