“You can have a second computer once you’ve
shown you know how to use the first one.”
–Paul Barham
Wow I love that.
Many people in our profession didn't seem to really notice when the number of IOPS on predominant storage media went from under 200 to well over 100,000 in a matter of just a few years.
I remember evaluating and using clusters of stuff like Cassandra back in the late 00s because it just wasn't possible to push enough data to disk to keep up with traffic on a single machine. It's such an insanely different scenario now.
My not-super-humble opinion is that people didn’t notice because SSDs became mainstream/cheap around the same time cloud migration got popular. Lots of VPS providers offer pretty mediocre IOPS and disk bandwidth on the lower tiers; I’d argue disproportionately so. A $300 desktop from Costco with 8GB of RAM and a 500GB SSD is going to kick the crap out of most 8GB RAM VPSes for IO performance. So… right when rack mounted servers could affordably provide insane amounts of IO performance, we all quit buying rack mount servers and didn’t notice how much worse off we are with VPSes.
Wow I love that.
Many people in our profession didn't seem to really notice when the number of IOPS on predominant storage media went from under 200 to well over 100,000 in a matter of just a few years.
I remember evaluating and using clusters of stuff like Cassandra back in the late 00s because it just wasn't possible to push enough data to disk to keep up with traffic on a single machine. It's such an insanely different scenario now.