(5.4 — Gb)
It's a common size for compressed backups; for instance, a 68 GB Postgres database can sometimes be compressed down to roughly 5.4 GB for faster restores.
In the world of DevOps and databases, 5.4 GB is often a benchmark for performance testing. (5.4 GB)
If 5.4 GB is your monthly mobile allowance, you are what carriers call a user. Speeding up Postgres Restores Part 2 - Adam McKerlie It's a common size for compressed backups; for