this post was submitted on 30 May 2024
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Selfhosted

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[–] [email protected] 13 points 2 months ago (6 children)

I self host a lot, but I host a lot on cheap VPS's, mostly, in addition to the few services on local hardware.

However, these also don't take into account the amount of time and money to maintain these networks and equipment. Residential electricity isn't cheap; internet access isn't cheap, especially if you have to get business class Internet to get upload speeds over 10 or 15 mbps or to avoid TOS breaches of running what they consider commercial services even if it's just for you, mostly because of of cable company monopolies; cooling the hardware, especially if you live in a hotter climate, isn't cheap; and maintaining the hardware and OS, upgrades, offsite backups for disaster recovery, and all of the other costs. For me, VPS's work, but for others maintaining the OS and software is too much time to put in. And just figuring out what software to host and then how to set it up and properly secure it takes a ton of time.

[–] [email protected] 9 points 2 months ago (5 children)

Residential electricity isn’t cheap

This is a point many folks don't take into account. My average per Kwh cost right now is $0.41 (yes, California, yay). So it costs me almost $400 per year just to have some older hardware running 24x7

[–] [email protected] 1 points 2 months ago (1 children)

This sounds excessive, that's almost 1.1$/day, amounting to more than 2kWh/24hrs, ie ~80W/hr? You will need to invest in a TDP friendly build. I'm running a AMD APU (known for shitty idle consumption) with Raid 5 and still hover less than 40W/h.

[–] [email protected] 3 points 2 months ago (1 children)

This sounds excessive, that’s almost 1.1$/day, amounting to more than 2kWh/24hrs, ie ~80W/hr? You will need to invest in a TDP friendly build. I’m running a AMD APU (known for shitty idle consumption) with Raid 5 and still hover less than 40W/h.

This isn't speculation on my part, I measured the consumption with a Kill-a-watt. It's an 11 year old PC with 4 hard drives and multiple fans because it's in a hot environment and hard drive usage is significant because it's running security camera software in a virtual machine. Host OS is Linux MInt. It averages right around 110w. I'm fully aware that's very high relative to something purpose built.

You will need to invest in a TDP friendly build

Right, and spend even more money.

[–] [email protected] 2 points 2 months ago

I think the main culprit is CPU/MB, so that's the only thing needed a replacement. Many cheap alternatives (less than 200$) that can half the consumption and would pay itself in a year of usage easily. There is a Google doc floating around listing all the efficient CPUs and their TDPs. Just a suggestion, I'm pretty sure after a year it would payoff its price, there is absolutely no need for a 110w/h unless you're running LLMs on that and even then it shouldn't be that high.

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