Reconfigure gstg replica to align with gprd
We want replica in gstg to resemble the hostnames in gprd.
Currently, we have this:
Notice the "wal-e" upstream node is postgres-01
in gprd and postgres-02
in gstg. We want to change this so that postgres-01
is the wal-e node in both envs.
Topology changes
-
Increase the number of postgres servers from 4 to 6 in both gprd and gstg
Configuration changes
-
Remove the primary database from the db pool, as we have this configured in Azure, do not include the node that is using WALE archives so the db pool for both gstg and gprd will be nodes 03-06.
Edited by John Skarbek