

Did you use compressed air to clean out the fans?
It’s possible to fry circuitry if you artificially rotate the fans too fast, as this generates an electric field more powerful than the fans and their attached components are rated for.
Probably rare to cause damage with modern computers but an old PC might be more susceptible to this type of damage.
I don’t work in IT at all. My self hosting journey started when I got sick of feeling powerless in the face of big tech companies who are increasingly ripping off customers or violating their right to privacy. There’s also the general mistrust that comes from my data being repeatedly breached or leaked because share holder profits are more important than investing in basic security.
I’ve been toying with this idea but with a mesh network, in my case nebula, after experiencing a similar frustration with limitations on most client devices when trying to connect to multiple VPNs.
One question I’ve been trying to answer is if routing all of these devices to a single vpn endpoint has any negative effects on privacy. Would cycling the IP randomly help to prevent trackers from putting together a profile of activity?
I use Joplin and it works great for this exact thing. Anytime I discover a new command that fixes something I’ll throw it into my Joplin notebook. “New Server Cheatsheet” goes to list in order common operations and commands for setting up SSH, UfW, making a non-root user, configuring wireguard, etc. I have hundreds of notes by now and they’re easily found via search bar.
I would say pretty secure. Of course, I would ensure all of the proper firewall, app pins, 2FA are in place in case my phone was ever compromised.
I’m already accessing all of the services now over the web with authentication. This new configuration would shift thos services from being public to only devices on my private mesh network with the proper certificates.
This is encouraging. Thank you.