this post was submitted on 18 Aug 2026
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This website made me reconsider if 99.9999% SLA and always online is really that important for lots of websites. I used to self-host my own server in my own apartment, but gave up on that after my internet provider had their first major outage that lasted almost a week. Also I didn't want to worry about the fire hazard, or the server going down when I was traveling etc.

But a solar powered server seems interesting, if the batteries could be made fire safe.

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[–] betanumerus@lemmy.ca 7 points 3 hours ago

"Hey look everyone! We never heard of grid scale batteries!"

[–] flandish@lemmy.world 18 points 4 hours ago (1 children)

doesn’t every website go down when there is no power? ;)

Only if there is no power everywhere. Some run redundancies in multiple locations.

[–] jballs@sh.itjust.works 11 points 5 hours ago

I used to work on the website for a utility company that insisted on ridiculous uptime. Our major deployments risked taking the system down for a few seconds, though in practice that never happened.

As a result, they made us do deployments starting at 3:00 in the morning since that was the least active time on the site. Fuuuuuuuuck that place.

[–] Bismyth@piefed.social 9 points 6 hours ago (1 children)

This is actually great!
Social media sites should do this. There's never a good reason to be on [Insert Corporate Slop Social Media Website here] at 3AM.

[–] Zizzy@lemmy.blahaj.zone 14 points 4 hours ago (2 children)

Never a good reason, like different timezones, different working/sleeping hours. Theres no better or worse hour for every single person.

[–] Chaf@slrpnk.net 2 points 4 hours ago

It's not like those major social media sites don't have some kind of data center (or rent one) in every "major" (population wise) timezone they operate in. Your other arguments still hold true, but I think even then it would be better for all of us if those websites went down every now and then.

[–] Bismyth@piefed.social 2 points 4 hours ago

How dare you come here with your sound logic and reason that makes sense

[–] phil@openmic.social 5 points 5 hours ago* (last edited 5 hours ago) (1 children)

Interesting concept. I haven't seen lowtechmagazine before, going to have to definitely check it out.

I spin down our development environments when they have sit idle for a period of time, not at all the same but makes me think deeper about the entire concept.

Update: This is a really cool website. I see some fun projects here too that I could have my kids work on!

[–] irmadlad@lemmy.world 2 points 2 hours ago

On that site: Communal Luxury: The Public Bathhouse - Throughout history, people have bathed in public rather than in private. Should we bring back the public bathhouse for the sake of sustainability?

The max amount of people I want in a bathtub is 2.

[–] irmadlad@lemmy.world 9 points 7 hours ago (1 children)

Over a period of roughly one year (351 days, from 12 December 2018 to 28 November 2019) the server was up for 95.26% of the time. This means that we were offline for 399 hours (which corresponds to 16.64 days).

Not bad at all really, at least for non-mission critical sites. I have solar and I really like it. Solar power on two barns, and a lot of my security cams run on solar. I'm not sure if it's the formatting of this site, or the grainy pictures, but it oddly reminds me of the Trojan Room coffee pot.

[–] UnderpantsWeevil@lemmy.world 2 points 6 hours ago (3 children)

I would be curious to know this uptime relative to any other self-hosted sites.

I remember Reddit and Twitter constantly suffering from uptime issues and they were far more decentralized, with modern infrastructure to match.

Is 95.2% all that far out of the realm of expectation?

[–] ikidd@lemmy.dbzer0.com 3 points 6 hours ago (2 children)

95% isn't great. I run my own servers on solar and I don't think I've had more than a hourof unexpected downtime in the last 3 years, excluding the usual update reboots.

[–] irmadlad@lemmy.world 3 points 6 hours ago

Well, the article did go on to provide better stats once they changed out the panel and battery:

Since then, the uptime has been 100% (March to September 2020), even though we have added a lot of content by making the website multilingual. This is due to the larger (brand new) battery but also to the better orientation of the smaller solar panel. The battery’s capacity will decline over time, so the higher storage capacity will make it last longer. If the uptime remains 100% through the winter 2020/2021, we will probably downgrade to a 20W solar panel.

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[–] irmadlad@lemmy.world 2 points 6 hours ago

The part I quoted was one of their many tries. It seems now, after changing out the solar panel and battery, that they have greatly improved over 95.2%.

[–] kestrel7_7@lemmy.world 1 points 5 hours ago

Well of course you gotta think, Reddit and Twitter were also probably getting a lot more hits than Low Tech Mag 😅

[–] ripcord@lemmy.world 3 points 5 hours ago

Fire hazard...?

[–] Kirk@startrek.website 5 points 6 hours ago

I love Low Tech magazine! I have been reading them for years.

[–] xthexder@l.sw0.com 7 points 7 hours ago (1 children)

It's honestly impressive what you can do with under 3W of power these days

[–] stardreamer@lemmy.blahaj.zone 2 points 4 hours ago

At one point in time, I was obsessed with getting a Thinkpad to the lowest power consumption possible.

I think I managed to drop it down to ~3w, with the screen and radio fully disabled.

[–] HerbGrower@slrpnk.net 25 points 9 hours ago (1 children)

100% uptime since the last time we turned it on!

[–] weps@lemmy.world 6 points 5 hours ago (1 children)

works every time half of the time!

Well.... Sorta works half the time, but we deleted the bad reviews

[–] mapleseedfall@lemmy.world 8 points 7 hours ago

i love this website. The articles they wrote is always interesting

[–] ATPA9@feddit.org 55 points 11 hours ago* (last edited 11 hours ago) (1 children)

The uptime looks better than GitHubs...

[–] Gekkonen@sopuli.xyz 23 points 11 hours ago (2 children)

I know this is a typo, but I'm sad Guthub isn't a food delivery company.

[–] 0ops@piefed.zip 4 points 6 hours ago
[–] drkt@scribe.disroot.org 23 points 11 hours ago

gut pull sandwich.com

gut commit -m "ate too much"
gut push

[–] eyekaytee@lemmy.world 19 points 10 hours ago* (last edited 10 hours ago) (3 children)

This was cool 5 years ago, now you can get solar panels and a home battery big enough to power this thing 24x7 without an issue, even if the sun was fully blacked out for a week

edit: a 40kwh battery would last with the power draw:

Power usage 2.62W

like over a year

[–] morto@piefed.social 2 points 3 hours ago

Now they can get better hardware, but should they? They take seriously the low tech part, and part of being low tech is fighting against consumerism culture and keeping with what they have, which is wotking fine

[–] Gekkonen@sopuli.xyz 16 points 9 hours ago

There's a lot of articles about supply based usage vs demand based energy production on that website. The idea that it turns off every now and then is sort of part of the authors' intention of showing "we can live with some outages".

This article in particular is a good one: https://solar.lowtechmagazine.com/2017/09/how-not-to-run-a-modern-society-on-solar-and-wind-power-alone/

[–] son_of_darkness@lemmy.world 6 points 8 hours ago

I think you entirelly missed the point then

[–] eleitl@lemmy.zip 3 points 6 hours ago

There are solutions like IPFS for decentralized content hosting so downtime of a primary resource is less important.

[–] slazer2au@lemmy.world 87 points 14 hours ago (15 children)

I have never been a fan of anything above 3 nines of uptime even in a business situation.

Your business will not collapse because of 10 min of downtime a week, and if it does that is not technologies fault.

I don't even bother to track my home setup.

[–] Appoxo@lemmy.dbzer0.com 2 points 59 minutes ago

Things like Cloudflare should have that.

[–] djdarren@piefed.social 73 points 11 hours ago (4 children)

My home server is 100% up, because I never check it and that's how it works, right?

[–] jim_v@lemmy.world 2 points 3 hours ago* (last edited 3 hours ago)

This reminds me of a news story from the start of Covid.

Tanzanian President, "We have zero bases of Covid!"

Rest of the Earth, "Cool beans! How did you do it‽"

Tanzany Prez, "Easy, we just didn't test for it."

https://en.wikipedia.org/wiki/COVID-19_pandemic_in_Tanzania

[–] hanke@feddit.nu 9 points 6 hours ago

My home server is 100% up, because I run the checks from the same machine

[–] daniskarma@lemmy.dbzer0.com 23 points 11 hours ago

I didn't turn it down, so it's obviously up.

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[–] iknewitwhenisawit@fedinsfw.app 7 points 9 hours ago (3 children)

I found the GitHub employee! 😉

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[–] Shameless@lemmy.world 4 points 8 hours ago (3 children)

Does anyone remember when businesses would operate their websites only during business hours and then take most of the functionality offline after hours?

I'm possibly also mis-remembering my early internet years and just talking shit.

[–] AvocadoSandwich@eviltoast.org 2 points 5 hours ago* (last edited 5 hours ago) (1 children)

This is sometimes still a thing. I know of at least one religious news organisation that takes the website offline on Sundays.

[–] kestrel7_7@lemmy.world 2 points 5 hours ago

B&H Photo will not process your order on the Jewish day of rest, it's amazing. https://www.bhphotovideo.com/c/httwww.bhphotovideo.com/find/SHcalendar.jsp

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[–] Stupidmanager@lemmy.world 46 points 13 hours ago (2 children)

Companies claiming 99.9999 uptime is an absurd goal for a SLA, and wouldn’t even survive a small internet outage like a DDoS attack or Akamai outage. I remember in the 90s selling the idea of 5 9’s - 99.999% on my resume until some manager who Interviewed me asked me to state the expected downtime. I stopped claiming that number because it’s impossible without full active redundancy in different locations and not dependent on external providers like cloudflare ever going down.

And please don’t argue maintenance windows “cover it” because that’s not how they work in the real world today.

Downtime per year:

  • 99% ~3.65 days (5,256 min)
  • 99.9% ~8.77 hours (526 min)
  • 99.99% ~52.6 min
  • 99.999% ~5.26 min
  • 99.9999% ~31.5 seconds

For my home lab I’m happy my stuff is online and content I hardly lose access when there’s a power outage thanks to my ups. But if I tracked I’d be closer to 95%. Good enough but I can’t wait till I just don’t care to run anything.

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