Question 1

How to set up gofs for syncing files between a local folder and a remote server?

Accepted Answer

Use the remote disk server and client modes: generate TLS certs, start the server with -source in server mode and authentication, then connect clients with -dest pointing to the server. The README provides step-by-step commands and diagrams for this workflow.

Question 2

gofs vs rsync for real-time file synchronization?

Accepted Answer

gofs offers built-in real-time monitoring, multi-protocol support, and a web UI, while rsync is better for scheduled or one-time syncs with lower overhead. gofs includes security features like encryption, but rsync is more lightweight and widely available on Unix systems.

Question 3

How to encrypt files before syncing with gofs?

Accepted Answer

Enable the -encrypt flag, specify an encryption path with -encrypt_path, and set a secret with -encrypt_secret. Files in that path are encrypted before transfer, and can be decrypted at the destination using the -decrypt flag, as detailed in the encryption and decryption sections.

Question 4

Does gofs work on Windows for background sync?

Accepted Answer

Yes, gofs is cross-platform and supports Windows background operation using -ldflags="-H windowsgui" during installation, allowing it to run as a daemon without a console window, mentioned in the 'Run In the Background' section.

Question 5

Can gofs sync to AWS S3 directly?

Accepted Answer

gofs only supports MinIO-compatible object storage natively, so for AWS S3, you'd need to ensure it's MinIO-compatible or use a relay. The README does not list direct AWS S3 integration, which is a limitation for some cloud workflows.

Question 6

How to schedule periodic file syncs with gofs?

Accepted Answer

Use the -sync_cron flag with a cron expression, like -sync_cron="*/30 * * * * *" for every 30 seconds, to trigger whole-path syncs. This is documented in the Sync Cron section, alongside one-time and daemon modes.

Question 7

What is the impact of enabling sync delay in gofs?

Accepted Answer

Sync delay reduces synchronization frequency by waiting for event counts or time intervals, which can optimize performance but may delay real-time updates. The README explains this with -sync_delay_events and -sync_delay_time flags, noting it's useful for reducing sync bursts.

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