this post was submitted on 09 Sep 2025
27 points (93.5% liked)

Linux

58319 readers
1103 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 6 years ago
MODERATORS
 

Hey y'all! Recently my homeserver (an old laptop) has started crashing every night (after weeks of uptime just working), without anything useful in the logs. Any suggestion about what it might be? (Just started logging battery info to test tonight)

you are viewing a single comment's thread
view the rest of the comments
[–] isVeryLoud@lemmy.ca 4 points 1 week ago (1 children)

That's a great story, thanks! Old electronics were particularly sensitive to light and other EM disturbance 😄

[–] irotsoma@lemmy.blahaj.zone 1 points 1 week ago

Still are, though most often it's heat rather than photons from sunlight since it's not really necessary to disassemble hardware to that extent these days. And there's available processing power to retry or do other error handing for any interference. Like running an unshielded Ethernet cable through a wall next to a power cable or through a room with heavy machinery can definitely cause data corruption from EM interference, but it will likely manifest as slowness rather than crashing a whole system. But there are lots of things that still cause computers or applications to crash that are related to stray energy, we just are so used to buggy software now that it rarely is noticed. 😁