I did a startup with a co-founder in 1998, before cloud was a thing. We hosted at above.net first, then he.net following above.net's bankruptcy. Both were ver

I did a startup with a co-founder in 1998, before cloud was a thing. We hosted at above.net first, then he.net following above.net's bankruptcy. Both were very good and we never had colo-related problems with either, though he.net was significantly cheaper. We started with 2 white-box PC's as servers, 2 mirrored RAID1 drives in each. We added a 3rd PC we built ourselves: total nightmare. The motherboard had a bug where, when using both IDE channels, it overwrote the wrong drive. We nearly lost our entire business. Putting both drives on the same IDE channel fixed it, but that's dangerous for RAID1. A few years in, we needed an upgrade and bought 5 identical SuperMicro 2U servers with hardware RAID1 for around $10K. Those things were beasts: rock solid, fast, and gave us plenty of capacity. We split our services across machines with DNS and the 5 machines were in a local LAN to talk to each other for access to the database server. The machines' serial ports were wired together in a daisy-chain so we could get direct console access to any machine that failed, and we had watchdog cards installed on each so that if one ever locked up, it automagically rebooted itself. When I left in 2005, we were handling 100's of request/s, every page dynamically generated from a search engine or database. Of course it took effort to set all this up. But the nice thing is, you control and understand _everything_. Some big company doesn't just do things to you, you have no idea what is happening, and they're not talking. And if things do go south, you can very quickly figure out why, because you built it. The biggest mistake we made was in the first few years, where we used those crappy white-box PCs. Sure, we saved a couple thousand dollars, but we had the money and it was a terrible trade. Night and day difference between those and real servers.