Glossary
5performance
50GB file transfer
A transfer of about fifty gigabytes, a host job rather than an interactive browser session.
How it works
At 100 Mbps plan about 67 minutes. At 10 Mbps plan about 11 hours. Throttle if the link carries voice. Checksum time is part of the schedule.
A 50 GB episode pushes at 01:00 capped at 200 Mbps and finishes in about 33 minutes with a size match. The afternoon laptop attempt died at 18 GB and was still called a delivery.
How it differs
The protocol can match a 2 GB PUT. The supervision cannot.
A one-day lifecycle can delete the object before a slow partner fetches it.
Match retention to the slowest consumer.
On the ticket
- The practical close is a log line: time, actor, byte count, result.
- Without that line the transfer is a story.
- With it, the next person can see whether this door did what the ticket claimed.
- If the path is shared, say so in the partner profile so a later change does not silently pick a different limit, key, or region.
- On a real ticket, write down the door, the byte count, and the clock.
- For fifty gb file transfer, that means naming the host or bucket, the expected size, and the time the other side must have a complete file.
- A progress bar is not that record.
- A 200 response that arrives before the complete call is not that record.
- If a retry is allowed, say how many and whether it resumes.
- If a person must approve the send, name the person.
- Partners who receive fifty gb file transfer files should match on hash or size before they import.
- A same-length corrupt file passes a size check and fails a hash.
- Keep the published hash off the only channel an attacker can edit, or treat it as a corruption check rather than a substitution check.
- When the path changes, new key, new region, new cap, update the profile the same day so the next run does not use a stale limit.
Related
Sources
- RFC 6349, TCP throughput
Measured transfer rate