Thank you! I realised my mistake briefly after and edited but its still a bit busted up. Hopefully its legible enough now :)

Edit: I love your username haha

I don’t know if this helps anyone but here are some crisis resources:

🇺🇸 United States 🇺🇸

Emergency: 911
National Eating Disorders Association: https://www.nationaleatingdisorders.org/help-support/contact-helpline
National Domestic Violence Hotline: 1- 800-799-7233
National Suicide Prevention Lifeline: 1-800-273-TALK (8255); www.suicidepreventionlifeline.org
Suicide Prevention, Awareness, and Support: www.suicide.org
Lifeline Crisis Chat: https://www.contact-usa.org/chat.html
Crisis Text Line: Text REASON to 741741 (free, confidential and 24/7)
Self-Harm Hotline: 1-800-DONT CUT (1-800-366-8288)
Family Violence Helpline: 1-800-996-6228
Planned Parenthood Hotline: 1-800-230-PLAN (7526)
American Association of Poison Control Centers: 1-800-222-1222
National Council on Alcoholism & Drug Dependency: 1-800-622-2255
GLBT Hotline: 1-888-843-4564
The Trevor Project: 1-866-488-7386 or text “START” to 678678. Standard text messaging rates apply. Available 24/7/365. (Provides crisis intervention and suicide prevention services to lesbian, gay, bisexual, transgender, queer & questioning—LGBTQ—young people under 25.)
Veterans Crisis Line: https://www.veteranscrisisline.net/
International Suicide Prevention Directory: http://suicideprevention.wikia.com/wiki/International_Suicide_Prevention_Directory

🇨🇦 Canada 🇨🇦

Emergency: 911
Hotline: 1-888-353-2273
YourLifeCounts.org: http://www.yourlifecounts.org/need-help/crisis-lines

🇬🇧 UK & Republic of Ireland 🇮🇪

Emergency: 112 or 999
Hotline: +44 (0) 8457 90 90 90 (UK – local rate)
Hotline: +44 (0) 8457 90 91 92 (UK minicom)
Hotline: 1850 60 90 90 (ROI – local rate)
Hotline: 1850 60 90 91 (ROI minicom)
YourLifeCounts.org: http://www.yourlifecounts.org/need-help/crisis-lines

🇦🇺 Australia 🇦🇺

Emergency: 000
Lifeline.org: https://www.lifeline.org.au/Get-Help/Online-Services/crisis-chat
LifeLine Australia: 1-300-13-11-14
YourLifeCounts.org: http://www.yourlifecounts.org/need-help/crisis-lines

🇳🇿 New Zealand 🇳🇿

Emergency: 111
Lifeline 24/7 Helpline: 0800 543 354
Suicide Crisis Helpline: 0508 828 865 (0508 TAUTOKO)
YourLifeCounts.org: http://www.yourlifecounts.org/need-help/crisis-lines

Zabbix can do everything you’re asking and can be connected to Grafana if you want custom visualisations. Most importantly, it contextualises what you need to know on the dashboard, as in it only tells you about things that require your attention.

You’re of course able to dive into the data and look at raw values or graphs if you wish, and can build custom dashboards too.

I’ve used it in both home lab and production scenarios monitoring small to mid size private clouds, including windows and linux hosts, docker, backups, SAN arrays, switches, VMware vSphere, firewalls, the lot. It’s extremely powerful and not terribly manual to set up.

If metrics is all you want and aren’t too fussed on the proactive monitoring focus, Netdata is a great option for getting up and running quickly.

Thanks everyone! I think what I’ll end up doing here is posting the guide directly into lemmy as a condensed version of the full article, then link to the article which will have screenshots and more background.

I think that’s what got me too, I was expecting sci-fi and whilst I technically got it, I also got traumatised in the process lol. Credit where it’s due, it’s a fantastic movie because of the horrors I never imagined possible, but I watched it once more as an adult and that’s enough for me

I came here just to say this but wasn’t expecting to see it at the top of the thread, I’d seen scary movies before but holy hell this one chilled me to my core and even as an adult I still squinted when I watched it

I need this on a t-shirt

This dude kernel panics

Yep, sure do. I’ve no real benefit for the features it adds, or I’m completely ignorant to the benefits is probably more accurate :)

For the things you’ve mentioned it is useful. I think the main thing I’ve been warned to never do with BTRFS is use it for RAID and to use md under it instead. That said, that could be old info and it may be fixed now.

Sure, I’ve used it both in Server and NAS scenarios. The NAS was where we had most issues. If the maintenance tasks for BTRFS weren’t scheduled to run (balance, defrag, scrub and another one i can’t recall), the disk could become “full” without actually being full. If I recall correctly it’s to do with how it handles metadata. There’s space, but you can’t save, delete or modify anything.

On a VM, its easy enough to buy time by growing the disk and running the maintenance. On a NAS or physical machine however, you’re royally screwed without adding more disks (if its even an option). This “need to have space to make space” thing was pretty suboptimal.

Granted now I know better and am aware of the maintenance tasks, I simply schedule them (with cron or similar). But I still have a bit of a sour taste from it, lol. Overall I don’t think it’s a bad FS as long as you look after it.

This for sure. As a general rule of thumb, I use XFS for RPM-based distros like Red Hat and SuSE, EXT4 for Debian-based.

I use ZFS if I need to do software RAID and I avoid BTRFS like the plague. BTRFS requires a lot of hand holding in the form of maintenance which is far from intuitive and I expect better from a modern filesystem (especially when there are others that do the same job hassle free). I have had FS-related issues on BTRFS systems more than any other purely because of issues with how it handles data and metadata.

In saying all that, if your data is valuable then ensure you do back it up and you won’t need to worry about failures so much.

Don’t have an answer for you but just wanted to say thanks for highlighting the existence of this software, it’s exactly what I’ve been looking for

Sorry I don’t have anything helpful to add other than a “me too”. I had this problem with a UPS years ago that would power down as soon as any comms was attached. I put it down to a faulty comms module (which was built in and not removable) and gave up. I hope you manage to figure it out

It doesn’t say how to decline it in that article, will it just pop up after the shutdown date?

I might cop some flack but I use Cisco, they’re rock solid, last for years and just work with minimal issues and I’ve not run into problems with hardware under performing or firmware bugs like I have on others.

That said, Ubiquiti makes fantastic hardware, I believe Mikrotik does too.

You can absolutely buy open hardware that allows you to install custom switching OS; Dell and Mellanox make them as do many other manufacturers (I think even Facebook has a hardware switch, not that I’d buy it lol). One of the more common OS to install on them is Cumulus Linux and a lot of these use “spine leaf” topologies.