OpenBSD on DigitalOcean
They are both sort of old at this point and with OpenBSD 6.6 out I ran into a bit of a snag. The default these days is to use a GPT partition table to enable EFI booting. This is generally pretty sane but it looks to me like the FreeBSD droplet doesn’t support this. After the installer rebooted the VM failed to boot, being unable to find the bootloader.
Thankfully DigitalOcean has a recovery ISO that you can boot by simply switching to it and powering off and then on your Droplet.
dd miniroot over FreeBSD, reboot, lemonade!