Apr 30, 2021
Update: 9.11.2021 - We have updated this article since it's weird :D
We had a long outage earlier today, and I want to explain everything that happened. The power outage was affected my whole city.
Basically, I was just chilling, and suddenly our power went down. Power surge protection kicks on my PC and a loud click sound came, as well as my server and router went down. Our electricity company hasn't made an update for it.
The power was down for a second, but it may have corrupted my server's disk drive. My server never showed a sign of getting back online and stable, and I considered that the server was never getting online. It may have been an unsuccessful restart of SSH, but who knows?
I've been thinking of getting a PSU for my Raspberry, so nothing like this wouldn't happen. We learned that it's important to have such a thing. Everything would have been recovered faster, but Debian didn't like the unexpected shutdown, so I had to change to Ubuntu which took time.