BROWSING: six nines
Postcards from the edge | Ultra ‘six-nines’ reliability – and why it’s madness (Reader Forum)
Four nines, five nines, six nines – everyone wants more nines. Every enterprise wants ultra reliability, with guaranteed uptime of 99.99 percent (or 99.999 percent, or 99.9999 percent). But here’s the thing; a flippant rule of thumb says every extra nine in pursuit of...