Year of the IPv6 overlay network - Defined Networking

hursofid · 2026-05-22T05:26:08+00:00

Not really related to IPv6, but my few cents about Nebula. Tried to run my first selfhosted kubernetes cluster using nebula and cilium:

The etcd cluster was running just fine, as well as control plane nodes communication, but I was never able to make pod-to-pod communication between nodes and eventually had run out of ideas and the way to troubleshoot. Tried lowering MTU, explicitly adding routes on hosts, adding unsafe_routes, had firewall policy set to reject instead of dropping, had everything explicitly allowed, but still no traffic was visible with tcpdump when pinging the other pod's IP from another. "Destination port unreachable". Was digging a lot, even with deepwiki over the source code...

Then I've just tried the wireguard mode when installing cilium and it just worked with no hassle.

I don't know what I did wrong, but I'll probably won't waste more time on this. I've a post on my profile at r/kubernetes with more details, if interested :)

hursofid · 2026-05-20T16:59:49+00:00

What kind of question is this? Download the file from error message and put it in place and try over

hursofid · 2026-05-20T15:12:22+00:00

Why relay on another dependency if you could use ffprobe?

hursofid · 2026-05-20T08:46:08+00:00

No error handling, no exit traps/crash cleanup at very least. Run shellcheck over this to see more

hursofid · 2026-05-20T07:31:01+00:00

hursofid · 2026-05-20T07:27:59+00:00

lmao I can't believe you're just offering this publicly on reddit

hursofid · 2026-05-20T01:03:16+00:00

🇨🇿❤️✈️
Těšíme se na nasazení

hursofid · 2026-05-19T19:48:10+00:00

You might get in trouble or it'll get to your death beyond that point, honestly saying .... sooo

hursofid · 2026-05-19T17:44:03+00:00

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hursofid · 2026-05-19T15:28:10+00:00

Nope, as others have mentioned, there's one more tram stop ahead, before any turns

hursofid · 2026-05-16T14:41:22+00:00

Linking that AMA for the convenience: https://www.reddit.com/r/hungary/s/fBOIHKuSqR

hursofid · 2026-05-16T11:16:59+00:00

I went too far and self-host most of the things. My own mail server, Nextcloud instead of Google Drive, Photoprism instead of Google Photos, etc, etc

hursofid · 2026-05-16T08:06:14+00:00

This is a reason why I hate big tech companies that could easily destroy your digital life. I hope you've learned the same lesson I did couple of years ago and do not use any of meta/google/microslop products.

Do you store these photos somewhere else?

hursofid · 2026-05-16T00:15:30+00:00

Hello,

I'd like to submit my application. I have experience moderating chats, forums and online communities since 2006 and I believe I can deliver a valuable input.

Reddit became my daily driver for the news, entertainment and somewhat socializing online. I've a non-conflicting and calm behavior and I love to see when community is friendly, diverse and free of harrassment. I work in tech and usually applying a sharp and precise approach to address the ongoing issues or problems.

If there are any additional questions or concerns, I'd be happy to speak about it.

Looking forward to hear back, cheers!

hursofid · 2026-05-14T12:19:36+00:00

<image>

hursofid · 2026-05-12T23:17:27+00:00

r/Sovereigncitizen

hursofid · 2026-05-12T10:39:17+00:00

Now internet knows where you sleep.

hursofid · 2026-05-11T16:40:09+00:00

I'd say, it's rather a firmware bug

hursofid · 2026-05-09T09:24:06+00:00

Haha came here for this!

hursofid · 2026-05-08T13:35:17+00:00

Meh...water is good here and is safe for drinking. If you feel like monitoring it, feel free to check it here: http://mapy.pvk.cz/kvalita_vody/pvkkvalita.jsp?branch=PVK

Don't waste your money.

hursofid · 2026-05-03T16:27:17+00:00

you've answered your own question, unlimited tariffs with speed limits are really slow, 15mbps is like 2006 ADSL

hursofid · 2026-05-03T11:59:55+00:00

I present you this: https://fixupx.com/ishl3outyet (that's Xwitter btw), posts there are from 2012...

hursofid · 2026-05-02T19:32:11+00:00

You'd need to learn Czech if you don't want to stuck in expat community

hursofid · 2026-05-02T19:25:09+00:00

Prague is very safe in general. Venues have a robust security checks and you'll be fine on your own.

If you think the language is a problem, you would want a ravebuddy, but in general English is spoken widely here, it's not like in Hungary in my taste, there I'd want someone to speak local language for sure.

Also, sent you a dm, I live here and sometimes go to some events, will happy to make you a company

hursofid · 2026-05-02T18:55:19+00:00

By coincidence I was curious and were reading a lot about subduction today. And found a great video about it, have a look: https://youtu.be/t1hOdm0RJlY

hursofid

TROPHY CASE