• 2 Posts
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Joined 2 years ago
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Cake day: June 21st, 2023

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  • I’m leaving this here for continuity, but don’t follow what I said here. I have my containers set as privileged. I was wrong.

    I have a server that runs Proxmox and a server that runs TrueNAS, so a very similar setup to yours. As long as your LXC is tied to a network adapter that has access to your file server (it almost certainly is unless you’re using multiple NICs and/or VLANs), you should be able to mount shares inside your LXC just like you do on any other Linux machine.

    Can you ping your fileserver from inside the container? If so, then the issue is with the configuration in the container itself. Privileged or unprivileged shouldn’t matter here. How are you trying to mount the CIFS share?

    Edit: I see that you’re mounting the share in Proxmox and mapping it to your container. You don’t need to do this. Just mount it in the container itself.





  • It’s actually surprising how much just having a person in the room can alter the temperature and humidity levels. In my master bathroom, I have my bathroom fan set to activate when the dew point reaches a certain level (I’ve found that dew point produces better results than just humidity); the idea is that the bathroom will be ventilated when someone takes a shower and for however long it takes for the humidity to dissipate after they’re done. The funny thing is that every so often, I’ll take an excessively long poop (lets me honest, I’m scrolling on my phone), and the fan will kick on. Just being in the bathroom will alter the dew point enough that it triggers the fan.

    I also have a room that contains all my server/networking equipment. It’s climate-controlled, and I’m constantly monitoring temperatures. The times that in the room working, I can see a noticeable spike in the temperature graph, even though the only variable that’s changed is that there’s a person in the room.

    So my point is: OP might not have been having fun that night; it’s entirely possible someone just came in and went to bed.


  • There are really two reasons ECC is a “must-have” for me.

    • I’ve had some variant of a “homelab” for probably 15 years, maybe more. For a long time, I was plagued with crashes, random errors, etc. Once I stopped using consumer-grade parts and switched over to actual server hardware, these problems went away completely. I can actually use my homelab as the core of my home network instead of just something fun to play with. Some of this improvement is probably due to better power supplies, storage, server CPUs, etc, but ECC memory could very well play a part. This is just anecdotal, though.
    • ECC memory has saved me before. One of the memory modules in my NAS went bad; ECC detected the error, corrected it, and TrueNAS sent me an alert. Since most of the RAM in my NAS is used for a ZFS cache, this likely would have caused data loss had I been using non-error-corrected memory. Because I had ECC, I was able to shut down the server, pull the bad module, and start it back up with maybe 10 minutes of downtime as the worst result of the failed module.

    I don’t care about ECC in my desktop PCs, but for anything “mission-critical,” which is basically everything in my server rack, I don’t feel safe without it. Pfsense is probably the most critical service, so whatever machine is running it had better have ECC.

    I switched from bare-metal to a VM for largely the same reason you did. I was running Pfsense on an old-ish Supermicro server, and it was pushing my UPS too close to its power limit. It’s crazy to me that yours only pulled 40 watts, though; I think I saved about 150-175W by switching it to a VM. My entire rack contains a NAS, a Proxmox server, a few switches, and a couple of other miscellaneous things. Total power draw is about 600-650W, and jumps over 700W under a heavy load (file transfers, video encoding, etc). I still don’t like the idea of having Pfsense on a VM, though; I’d really like to be able to make changes to my Proxmox server without dropping connectivity to the entire property. My UPS tops out at 800W, though, so if I do switch back to bare-metal, I only have realistically 50-75W to spare.


  • corroded@lemmy.worldtoSelfhosted@lemmy.worldLow Cost Mini PCs
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    6 months ago

    I have a few services running on Proxmox that I’d like to switch over to bare metal. Pfsense for one. No need for an entire 1U server, but running on a dedicated machine would be great.

    Every mini PC I find is always lacking in some regard. ECC memory is non-negotiable, as is an SFP+ port or the ability to add a low-profile PCIe NIC, and I’m done buying off-brand Chinese crop on Amazon.

    If someone with a good reputation makes a reasonably-priced mini PC with ECC memory and at least some way to accept a 10Gb DAC, I’ll probably buy two.


  • Kudos for posting an actually unpopular opinion.

    I’m not vegan in the sense that I do still use animal products; I realize that it’s wrong, but it’s difficult to get away from. I haven’t eaten meat in over a decade, so I guess that “vegetarian” is probably the best description.

    That being said, I have FAR more respect for those who go hunting and fishing than for those who eat meat from a restaurant or supermarket. Eating a hamburger or a steak is easy. You simply go to a store and buy it. Yet people stick their head in the sand and ignore the fact that factory farming is a brutal practice that causes an absolutely disgusting amount of pain and suffering for animals. The masses conveniently ignore that fact and continue on with their meat-based diets.

    Hunting an animal for food means that although you’re killing the animal, it’s still lived a natural life. It hasn’t suffered on a factory farm and been raised solely for human consumption. Hunters cause far less suffering than farmers.


  • I agree with you to a certain point.

    When somebody finishes high-school and becomes an adult, they should develop a useful skill that they can turn into a career. This might be going to college for STEM, it might be a trade-school, or it might be an apprenticeship as a skilled tradesman. I wouldn’t discount all liberal arts degrees either; a degree in graphic design can be well worth the time.

    The important thing is that people entering the workforce can say “I’m a doctor,” “I’m a plumber,” “I’m an auto mechanic,” “I’m a software developer,” etc. Be able to say “I do something.”

    Going to college for an undergraduate degree in art history? That’s something you should do after you’re already established in your career and you feel like you’d like to learn something more. Going to school to learn to be a chef, paint cars, build furniture, etc, they might not be STEM or law degrees, but they’re useful.

    I guess in summary, kids should go to school to learn a useful skill. Adults should go to school for whatever they want.




  • Speaking from experience, be careful you don’t become over-zealous in your anti-scraping efforts.

    I often buy parts and equipment from a particular online supplier. I also use custom inventory software to catalog my parts. In the past, I could use cURL to pull from their website, and my software would parse the website and save part specifications to my local database.

    They have since enacted intense anti-scraping measures, to the point that cURL no longer works. I’ve had to resort to having the software launch Firefox to load the web page, then the software extracts the HTML from Firefox.

    I doubt that their goal was to block customers from accessing data for items they purchased, but that’s exactly what they did in my case. I’ve bought thousands of dollars of product from them in the past, but this was enough of a pain in the ass to make me consider switching to a supplier with a decent API or at least a less restrictive website.

    Simple rate limiting may have been a better choice.



  • Children are not a drain on society, they are society. You cannot have a society for longer than a single generation without children.

    Nowhere did I suggest that people should just completely stop having children. The fact is that children are extremely expensive, and having more than one per adult is quite frankly unnecessary. At least until the unchecked population growth is under control, reproduction should be disincentivized as much as possible, and society should not be forced to bear the brunt of parents’ poor reproductive decisions.