Earlier quoted context omitted.
I use OVH (VPS’s specifically), which offers unlimited bandwidth. In my experience they’ve been both reliable and affordable which is a rarity. I run a few applications that require high amounts of bandwidth, so silly caps like the ones that Hetzner are imposing are a non-starter for me
That's what a friend said also. If you look beyond the marketing material, hoever, the ToS says: > OVHcloud reserves the right to restrict the VPS Service bandwidth to 1 Mbps (1 Megabit per second) until the end of the current billing period in cases of excessive use by the Client but it advertises with "unmetered"... so is a meter attached by which they can tell whether your bandwidth use is excessive or not? Would…
Yes, of course. Having flow data (or monitoring ports/interfaces) for traffic engineering and management is pretty essential, not least for determining when capacity upgrades are needed.
I understand both sides of the argument here. The idea of offering "unlimited" is appealing because most users of a typical 2GB RAM virtual machine (as an example) consume less than 1TB of bandwidth per month. Offering unlimited bandwidth removes the hassle of overage charges/billing queries and eases customer concern/friction. Both sides benefit from this.
However, on the other hand, is it reasonable for a $5/month virtual machine customer to use 1Gbps 24/7/365, potentially consuming $100–$200 worth of bandwidth?
Should providers avoid offering unlimited bandwidth unless it's truly unlimited? From an engineer's perspective, yes, I agree. But this stance also risks degrading the experience for the 99.5% of "normal" customers—those who don’t exploit this simplification of "free bandwidth"—just to address a handful of users who take full advantage of it.
It's tough, so IME most such providers leave something in their terms that allows them to intervene in extreme cases but typically exercise restraint in doing so, usually only doing it manually if they notice that 'extreme' usage is damaging other users experience e.g it's serious and prolonged usage.