From a technical perspective, I wonder what they do with those seldom viewed videos. Do they get stored somewhere in slower, deep storage, only to be eventually transferred out and cached when they’re actively receiving views? I imagine you wouldn’t want to waste faster, more expensive storage on something that’ll likely rarely to be retrieved.
I don’t know about YouTube exactly, but when I was still using Telegram I noticed the following: When you’re scrolling back in your chat history long enough, you’ll get to a point where loading them a message takes 1–2 minutes. This indicates to me that these were stored on magnetic tape somewhere.
From a technical perspective, I wonder what they do with those seldom viewed videos. Do they get stored somewhere in slower, deep storage, only to be eventually transferred out and cached when they’re actively receiving views? I imagine you wouldn’t want to waste faster, more expensive storage on something that’ll likely rarely to be retrieved.
I don’t know about YouTube exactly, but when I was still using Telegram I noticed the following: When you’re scrolling back in your chat history long enough, you’ll get to a point where loading them a message takes 1–2 minutes. This indicates to me that these were stored on magnetic tape somewhere.