how long since the boss has been asleep so you can finally restart without them calling two seconds later cause they didn't bother reading the scheduled downtime email
this post was submitted on 10 Dec 2025
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Hardware errors often cause system instability hence this is false.
How false are we talking? A couple seconds? Minutes?
A lot of windows errors are actually hardware acting up. Such as an aggressive overclock or random issues.
An operating system cannot prevent that
Are we not doing kernel upgrades?
Yeah thatβs about the only time I have to do reboots at work which are 99% linux. Well the production ones anyway.
Or the other reason is my lab having power issues due to malfunctioning UPSes, faulty NEMA L6-30 plugs, janky 240v circuit breakers orβ¦ Iβm beginning to think my lab is electrically cursed.
Was about to say, "or if you're running Arch, the last time you updated the kernel or systemd version, so probably last week or summit."
Pretty sure everybody is missing the joke. The joke is that Debian packages are so stable and stale that you likely will need a reboot before an update.
Also, it's a joke....please patch your boxes, k?
I've got a patch in my boxers right now.
Oh boxes.
I got obsessed with uptime in the early 2000s, but for my desktop Slackware box. It ran a bunch of servers and services and crap but only for me, not heavy loads of public users. Anyway, I reached 6 years of uptime without a UPS and was aiming for 7 when a power outage got me.
Skill issue. Next time you can open up the computers power supply while itβs running, splice in a second power cable, and attach a UPS without powering down or getting electrocuted.
For legal reasons, /s
Not sure what your signature is supposed to do here but now I have 3rd degree burns and a fireball has engulfed my office wall
But more importantly, did your uptime get reset?
βUptimeβ β aka the anxiety meter for every sysadmin.
How do I check when the last power outage was if it's connected to a UPS?
Debian admin here. Even Debian gets regular kernel upgrades that like a reboot afterwards. Security updates are more important than uptime. Also regular testing for clean recovery after a reboot is a must so a power outrage doesn't bring any new surprises with it. Also test your backup restores regularly.
power outrage
New fear unlocked.
The sun was angry that day, my friend...
As someone running a UPS on my ubuntu server, "uptime" represents the time since the last kernel release, and not much else.
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Thatβs ridiculous. Itβs much more complicated than that.
You need to check NUT.
Deez? π°πΏοΈ
Or if you have a UPS and backup generator or a house battery (do these need a UPS as well still?) it will tell you how long since you setup the system.
I would suspect you would still want a UPS. I don't think house "power" setups have the switch over speed even if they're automatic. Most home generator setups are manual not sure about battery setups.
My home generator is automatic but you still need an ups because the transfer switch and power on process for the generator isnβt instant. Takes like 10-30 seconds depending on how cold it is and how recently I serviced the generator.
You also ideally need a higher quality ups that can handle the shitty power coming from a generator, although the overall ups doesnβt need to be as βheftyβ as a result. My ups is the kind that has extra filtering and stabilization of incoming power. My old ups was a cheaper cyberpower and it died after a few months of generator usage (we lose power here roughly every 4-6 weeks, thus the auto generator). The cheaper cyberpower would be fine in the majority of home circumstances tbh otherwise.
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On my Gentoo server, uptime:
- 21:47:56 up 2455 days, 15:09, 1 user, load average: 0.00, 0.01, 0.00
Solid.
Would have been double that by now if not for the fire.
You forgot to say "this is fine", I take it?
Joking aside, I hope you didn't lose anything. Was it a big fire?
Those who manage the dedicated server racks service kept my stuff intact. Thankfully. Just disrupted my uptime.
[User "error" since, has cost me a TB of data. "Error", fearquoted, because it was intentional... probably unnecessary clearing of space, partly regretted since.]
I don't know how big the fire was, happened over 1000 miles away from here.
So, it really was fine. :3
ππ Good to hear
step 1: sudo apt install sl
step 2: fuck up
step 3: ???
step 4: profit!!!!
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Does NixOS apply kernel updates live? I can't recall from when I used it.
Mine doesn't. I reboot when I get a new kernel.
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