Service is configured on db-A-001 with P340.

This file is missing on Windriver, so:

• it doesn't start on boot
• directories change:
  • db-A-001 uses /var/db/postgres/data per P340
  • WindRiver uses /var/db/postgres/data15, the default expected location

While using /data15 helps to do a migration (run both servers, ask /data17 to pick /data15 data), it helps a lot the maintenance operation and backups if data stays at the same place.

So plan is to apply P340 everywhere.