Unironically, I think 9% uptime would be "one-tenth of a nine".

Are you saying 9.999% isn’t four nines?

	▲	munchler 5 hours ago \| parent \| next [-]
		Can’t tell if this is intended as humor, but I LOL’ed.
	▲	the_real_cher 4 hours ago \| parent \| prev [-]
		It unarguably is.