Friendly reminder. Full disk encryption on a server you have no physical access to grants you no security, same for your laptop if you carry it around in sleep mode. FDE protects your data at rest as from a cold boot you need to provide the passphrase. If your box is running the secret is present in memory and can be grabbed by a dedicated attacker.
For the same reason, when approaching border control, TURN OFF your phone, just locking the screen is often not enough.