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Shadow

@Shadow@lemmy.ca

Infrastructure nerd, gamer, and Lemmy.ca maintainer

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Shadow ,
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I have a sliding door that I want to toss a stepper motor on, so my dog can push a button and let himself in / out.

Dog tax

Netflix Windows app is set to remove its downloads feature, while introducing ads (www.techradar.com)

Netflix has managed to annoy a good number of its users with an announcement about an upcoming update to its Windows 11 (and Windows 10) app: support for adverts and live events will be added, but the ability to download content is being taken away....

Shadow ,
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Replace one disk, let the raid rebuild. Do the same with the other disk. Do an mdadm grow, then maybe fdisk / lvm / resize fs depending on your setup. Don't forget to install a bootloader when you put a new disk in.

Making a new array and migrating data is for chumps.

Shadow ,
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Yes it's really that easy. Raid in Linux is usually at the partition level, not the whole device. The bootloader resides in the first few blocks of the disk before your partitions, and isn't included in the raid.

Use grub-install on the new disk device, ie /dev/sda

Shadow ,
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Self hosting email is even more of a pain.

Shadow ,
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A lot of reasonably competent geeks just never get deep into networking, and VPNs can be overwhelming. It doesn't really help that for a long time it was all IPSec which basically you need to learn voodoo to manage. Thankfully we have much better tools now, but it's still just a tech layer that many people don't touch frequently.

Shadow ,
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Did you enable the route in the admin web ui?

Shadow ,
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That should be all that's required. Are you using ACLs? If so you need to provide access to the subnet router as well as a rule to the IP behind it

Shadow ,
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Can your nodes ping each other on the tailscale ips? Check tailscale status and make sure the nodes see each other listed there.

Try tailscale ping 1.2.3.4 with the internal IP addresses and see what message it gives you.

tailscale debug netmap is useful to make sure your clients are seeing the routes that headscale pushes.

Shadow ,
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Relay "ams" means you're using tailscales DERP node in amsterdam, this is expected if you don't have direct connectivity through your firewall. Since you opened the ports that's unusual and worth looking into, but I'd worry about that after you get basic connectivity.

So to confirm your behavior, you can tailscale ping each other fine and tailscale ping to the internal network. You cannot however ping from the OS to the remote internal network?

Have you checked your routing tables to make sure the tailscale client added the route properly?

Also have you checked your firewall rules? If you're using ipfw or something, try just turning off iptables briefly and see if that lets you ping through.

Shadow ,
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How do I do this?

Run ip route show table all

I would expect to see a line like:

192.168.178.0/24 dev tailscale0 table 52

Out of curiosity on a remote node do tcpdump -i tailscale0 -n icmp and then do a ping from the other side, does tcpdump see the icmp packets come in?

Shadow ,
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The tailscale client should have created an interface, but I've never used it on a box also running wg. You don't have a tailscale specific interface in ip addr show at all? That's.... odd.

Do you have a device at /dev/net/tun?

Shadow ,
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More aimed towards network operators than self hosters, but https://ring.nlnog.net/

Shadow ,
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This doesn't work on the latest firmware FYI.

I use this to run an instance of Hyperion on the tv to run leds on the back of it, that dynamically change color to match the show. Since it's native on the tv it works in jellyfin or my pc hdmi cable.

For me running jellyfin in the tv works so well, it's worth giving it network access.

Shadow ,
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Right to be forgotten applies to personal data. Your posts are not personal data.

Shadow ,
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Please provide evidence that a public post you make would be considered personal info.

https://law.stackexchange.com/questions/28276/are-internet-forum-posts-considered-personal-data-under-gdpr

The law is poorly written unfortunately and I don't think we'll know for sure until there's a legal challenge.

Shadow ,
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Ah Gotcha, but I don't think you're right.

Right to be forgotten: https://gdpr-info.eu/art-17-gdpr/

This talks explicitly about personal data in all contexts.

The definition of personal data is anything that can be used to identify someone: https://gdpr-info.eu/issues/personal-data/

This isn't all user data, just stuff that makes a user identifiable.

Shadow , (edited )
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Can just point it to /dev/shm as a transcoding folder, for a quick and dirty way.

Otherwise you'd mount a tmpfs disk.

Shadow ,
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But op used the word camera 3 times and the word phone 0 times...

Shadow ,
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I can tell you that for lemmy.ca we use 778gb

Shadow ,
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If it's just a private instance, your storage needs will be way less. We use object storage, so it's actually pretty cheap (like $5-10 a month iirc). We're not storing that all on the server disk.

Shadow ,
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Images come from their origin, but I think thumbnails are cached on your instance.

Shadow , (edited )
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Wax paper, or just paper, or tin foil.

Like Cadbury creme eggs used to just be wrapped in foil, now they're plastic. <- Apparently this is only in Canada since 2015. TIL.

Shadow ,
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TIL it's only Canada that switched

https://en.wikipedia.org/wiki/Cadbury_Creme_Egg

As of 2015, the packaging in Canada has been changed to a 34 g (1.2 oz), purple, red and yellow soft plastic shell.

Shadow ,
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Apparently it's a Canada only thing, started in 2015.

Shadow ,
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Before everyone gets their pitchforks out - Person from the image posted on Hacker News, CEO replied and said this charge shouldn't have happened and they wouldn't be charging the client anything.

https://news.ycombinator.com/item?id=39520776

Shadow ,
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Yeah but then you have a customer calling and screaming at you "We just launched our big sale of the year and our site has been down for an hour!!!!".

If you let them burst and bill them, you end up with angry clients. If you don't, you end up with angry clients. Letting them burst and being forgiving with the bill is the better approach IMHO.

Shadow ,
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Talk to an existing union? My understanding is most unions don't start from scratch, it's too much work.

Shadow ,
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As an additional data point, I've never once had trouble seeing the HUD on my Mazda even while driving into the sun.

Shadow ,
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Why do you need an app to guide you through cooking?

Why would you buy a kitchen appliance that requires an app in the first place? Optional, sure. Required? Fuck no.

Your concerns of software support are valid. Typically the companies lose interest within 5 years in my experience.

Also I have no idea what appliance this is in the picture. Is this a stand mixer? Combined with a scale? And an induction cooker? Just buy one of each and save a pile of money and hassle. Integrated devices never do anything well.

I guarantee this hardware will fail within 10 years. Your 30 hand me down probably has no digital circuits in it, it's all mechanical and easily repaired.

Shadow ,
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Software just changes too much IMHO. That thing isn't going to support the latest wifi security setting you want to turn on in 5 years. For long term appliances, I would avoid anything that requires use of an app or loses functionality without one.

Shadow ,
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Maybe if slack didn't have an SSO tax, it wouldn't be an issue.

Shadow ,
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Tell me about it. Github goes from $4 to $21 per user per month, and the only feature I want is sso.

How to remotely reboot a Linux host if SSH fails to connect?

Edit2: Thanks all for your responses! I have checked the logs, https://lemmy.nz/comment/6192604, and based on that removed tracker-miner-fs as it's a search/index tool which I don't need. No idea why it took over all memory. I'll also get a WiFi Smartplug as a kill switch. Hopefully that solves it....

Shadow ,
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If it hung like that, you probably have some sort of storage issue or high memory consumption pushing the box into swap.

Intel amt may help you, if you want hardware then google pikvm. Raritan also makes a small single node ip kvm, but it'll probably cost more.

Passenger sees Boeing 757-200 “wing coming apart” mid-air — United flight from San Francisco to Boston makes emergency landing in Denver (www.cbsnews.com)

Passenger sees Boeing 757-200 “wing coming apart” mid-air — United flight from San Francisco to Boston makes emergency landing in Denver::A United Airlines flight to Boston was diverted to Denver because of an issue with the plane's wing.

Shadow ,
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I think so, the depth of field doesn't really make sense.

Shadow ,
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Really kind of them to let their investors know first, rather than the people impacted. I bet morale there is wonderful.

Shadow ,
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It's perfectly effective, they become fully isolated from each other. Yes vlans would work if they're all on the same host. If they're not on the same host you would need a vlan capable switch, or at least one that'll pass tagged packets through.

Microsoft's Bitlocker &amp; TPM encryption combo defeated with a $10 Raspberry Pi (www.pcgamer.com)

Microsoft's Bitlocker & TPM encryption combo defeated with a $10 Raspberry Pi::The point of Microsoft's Bitlocker security feature is to protect personal data stored locally on devices and particularly when those devices are lost or otherwise physically compromised. With Bi

Shadow ,
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Because MS designed Lenovo motherboard for them and told them where to put the tpm debug pins? I think you're casting blame at the wrong vendor here.

Doesn't matter how good the software is if the hardware vendor fucks up like that.

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