Migration of Server & Swap Space
I noticed yesterday that my DigitalOcean monthly spend was a little more than I was expecting, turns out I have launched the wrong instance size when I last rebuilt my machine, so to save myself a few dollars a month I migrated the instance to a fresh server with a lower spec. By default DigitalOcean servers do not come with swap↗ enabled, because of this you run the risk of oomkiller↗ killing processes to try and keep the server accessible. Luckily as all DigitalOcean servers are SSD backed and come with a decent amount of disk space so enabling swap isn’t an issue; ...