https://frn.sh/static/Recent content in Statics onHugoen-USCopyright © Fernando Simões.Sun, 21 Jun 2026 00:00:00 +0000https://frn.sh/static/program/668-nanoseconds/Sun, 21 Jun 2026 00:00:00 +0000https://frn.sh/static/program/668-nanoseconds/A while ago I was crazily searching for a solution to leave Heroku’s database model and go somewhere else. Since we’ve been running a cluster on Hetzner, I decided to check it out. I picked a Hetzner CCX33 - 8vCPUs, 32 GB RAM, 240 GB NVMe. And… I ran fio on the disk, to find out if “ssd” was actually a local ssd or a network-attached storage. I needed the first because high IOPS was a priority.