Linux

55478 readers

757 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

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

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

founded 6 years ago

MODERATORS

AgreeableLandscape@lemmy.ml

nooter692@lemmy.ml

MarcellusDrum@lemmy.ml

cypherpunks@lemmy.ml

cyclohexane@lemmy.ml

d3Xt3r@lemmy.nz

What else to run on a RPi? (lemmy.zip)

submitted 1 day ago by winety@lemmy.zip to c/linux@lemmy.ml

86 comments fedilink hide all child comments

Hiya!

I have a Raspberry Pi 4B set up as a print server, so it has to run 24/7. But it irks me that it's mostly idling.

I'd move my website to it, but I don't want to deal with it being open to the internet. The same goes for an e-mail server.

I was also thinking of running a Minecraft server on it. (Being able to play on the same world from different devices is kinda cool.) Alas, my RPi only has 4 GiBs of RAM. I worry that such a load would interfere with the print server.

Any ideas what I could run on it?

you are viewing a single comment's thread
view the rest of the comments

[–] MangoCats@feddit.it 1 points 18 hours ago (1 children)

Yeah, I'm running home assistant with 43 Zigbee devices, 20 Wifi connected devices including about 150 channels of medium-high (once a minute) data logging (temperature, humidity, signal strength, sensor positions, radar occupancy info, etc.), and a Music Assistant instance, and while it's streaming net-radio I've only got 98% idle on my Pi's CPU, feeling the squeeze already /s.

Your Zigbee hub will run out of capacity long before the Pi. Solution: run multiple Zigbee hubs when you get to that point.

[–] wildbus8979@sh.itjust.works 1 points 16 hours ago* (last edited 16 hours ago) (1 children)

I have around 100 ZigBee devices, roughly 40 WiFi devices, three dozen integrations, Music Assistant, etc. And yeah I was feeling the squeeze. 🤷 Let alone security cameras....

[–] MangoCats@feddit.it 1 points 11 hours ago* (last edited 11 hours ago)

Security cameras will do it, and the Pi5 doesn't have hardware decode for h.264 the way the Pi4 does, so that becomes a big drain, particularly if you don't drop the frame rates. I run a separate Pi (5, unfortunately) with a HAILO 8 hat (fortunately) for 5 video streams on Frigate - it needs some airflow to stay cool, but is only running about 30% CPU utilization for my streams.