I have it working with LaCP’d 4gb networking for the transfers. Five nodes. I agree though, It’s a beast on RAM.
I have it working with LaCP’d 4gb networking for the transfers. Five nodes. I agree though, It’s a beast on RAM.
I have tried a couple of Proxmox clusters, one with overkill specs and one with little Mini PCs. Proxmox does eat up a fair amount of memory, but I have used it with Ceph for live migrations. Its really useful to me to be able to power off a machine, work on it, then bring it back up, and have no interruptions in my services. That said, my Mini PCs always seemed to be hurting for RAM. So that’s my pros and cons.
There’s a series of Lemmy posts called the Linux upskill challenge that goes step by step through setting up and using Linux. I tried self hosting and jumping straight in too, and it sucked.
What worked for me:
I’m still in the middle of 6+7. Not super comfy with Docker quite yet, but getting there. I really do love having my stuff self-hosted though. Well worth the effort.
Thanks to this post, I’m going to adopt the title of Butlerian!
I worked in telecom for years, and recently left because my company decided to automate out a bunch of positions by using their shiny new AI. It suggested carrying 300 Amps at 50 volts (DC) several hundred feet with 14 gauge cable. (Electricians, go ahead and laugh.)
I went back to school, learning IT support. Most of my classmates are fresh out of high school, and they’re all using Chat GPT like my generation uses Google. But instead of googling the answer and then figuring out how to make it work and testing the results, they just stop.
Chat GPT says to use this config? They use it. Of course it doesn’t work.
Over and over, I have classmates asking me why their Copliot generated code isn’t giving them the right answer, or why their server process is failing to start.
I fear for the safety of a world where the tech support is provided by people who never learned how the tech runs, never learned to read, test, experiment, fail, and try again…
So yeah, Butlerian. points at my face
Is there a chance that the GPU is overheating? My (admittedly old) GTX970 had a fan that only spins up under load, and I got a wire stuck in one of the fans, and never noticed a problem until I tried VR. The load caused the fan to need to spin up, and it couldn’t, so BSoD.
Also, if you have room, a dual boot into Linux would tell you if the issue is windows or if it’s hardware.
sudo apt dist-upgrade Then reboot?
(I think. Not an expert.)
Honestly? I found it suggested on that other site. Something to do with the kernel modules. All I know is that I had no working GPU, ran that, rebooted, and then everything was gold.
I had to depmod -a, before then my gaming was messed up.
Super Mario 2: Don’t you pick up that key! Hey, put that key down!
Not that Alanis Morissette song?
Trying to add my user to wheel: sudo groupmod -a wheel Deleted my group membership in everything but wheel. That was fun! Remote system too! Edit: I still don’t remember the syntax. Geez.
This is such a short, sweet game, runs on everything: Portal. Even my mom likes it!
That’s freaking awesome.
That made me laugh!
What I know: https://raid.wiki.kernel.org/index.php/A_guide_to_mdadm No need to do hardware raid, mdadm is great. I got an HBA card off of art of server on eBay, and have ungodly amounts of disk. Also, am ungodly power bill… You can stick regular SATA drives into a SAS Bay, but not SAS drives into a SATA bay. Some HP equipment is bitchy about non -HP drives, cards, etc. I saw a fair amount of “Do RAID 6!” But I found on my hardware that RAID 5 and a hot standby was moderately faster. Try not to mix drive sizes, it messes things up and wastes space. Have fun!
SELinux: Tries doing a thing, didn’t work Spend eight hours trying various crap. setenforce 0 Works now Five minutes cussing 30 seconds googling how to set the context Works forever
Tries doing a thing…
Upvote that last comment. I’ve had a couple shares only accessible by IP on a file explorer app I was using, way back when.
I had this happen before in two different ways:
Hmm… The nice thing is, I don’t use the remote. I have a little wireless keyboard plugged in to my Tiny PC… But yuck. I guess I’ll have to start tinfoil hat wearing soon.
I have a thumb drive with Mint Mate installed on it and it runs fine on a 4gb i5 - 3rd gen.