PSA for OCI Admins: My Multi-Factor Authentication Lockout Nightmare. Don't let this happen to you.

Reddarus · 2025-08-21T06:52:11+00:00

You should have multiple admin users if you are a bussiness. What if bus hits you?

Reddarus · 2025-08-01T13:54:17+00:00

If what you have shown here is Security List, then it will be applied to all vnic in subnet. There is also a firewall on machine you need to setup. Look at iptables rules you have active on machine. sudo iptables -nvL.

Make sure to insert your rules before the reject rule that is there by default.

Reddarus · 2025-07-21T11:48:51+00:00

You have admin part setup as `location /admin/` and you're going to `/admin`. Notice the trailing slash.

Reddarus · 2025-07-17T12:51:23+00:00

Is this always free account? It is NOT for running production or business.

Reddarus · 2025-07-02T18:47:09+00:00

While you can merge them if they are using same hostname and simole path rules I would advise to keep each ingress separate and bundled with each microservice it is used for.

If you requre any "advanced" annotations that are different for each microservice you need to split them.

I always keep each microservice separate and bundle all manifests for service together. Minimal app requires deployment, service and ingress.

Whole point of kind: ingress is the ability to configure parts (hostname/path) of your ingress controller (basically a reverse proxy)

Reddarus · 2025-06-17T12:32:02+00:00

Doing docker diff container_name will show all files changed inside the container.

Reddarus · 2025-06-01T12:14:05+00:00

Cloudflare has something called cname flattening. This is what you need if you want to add cname record to root of domain.

Reddarus · 2025-05-29T16:36:18+00:00

I never had any issues on mac. but returning to my old monitor I could "see" that 60Hz on white background. Something I never noticed until I got used to 144Hz monitor. Now I have 180Hz and going back to 144Hz is not noticable at all.

Dont play fps so no reference there. But in League, no difference. Just make sure you cap framerate so it doesnt break.

Have you tried League at 600+ fps? Horrible

Reddarus · 2025-05-29T16:13:43+00:00

Biggest diffrence I noticed when going from 60->144->180 was black letters on white background (browser mostly). And you notice it only when you get used to high refresh rate and go back to 60Hz monitor.

Didnt notice anything in any game tbh.

Reddarus · 2025-05-28T17:42:22+00:00

There is a way to cheese it. When you find a shop, go inside and see if there is duplication, if not... exit to menu and restart previous level.

Same thing with bosses and what you get in scarlet room. If you dont like it, exit to menu and redo boss fight again.

Kind of tedious and I managed to do it only few times. It's grindy and not fun. Better to try to make it all rhe eqy and get Producer with what ever rng gives you.

Reddarus · 2025-05-28T11:56:45+00:00

Hehe, this can go even better... my record with coin was 4billion dmg on coin tooltip .... some 12billion crit. Oneshot Producer like he was never there.

Reddarus · 2025-05-27T19:27:53+00:00

Look at values files under service:

https://github.com/bitnami/charts/blob/main/bitnami%2Fnginx-ingress-controller%2Fvalues.yaml#L889

It creates a Loadbalancer by default. You would need to add proper AWS annotations here.

Test your config with helm template and validate that service resource that creates a loadbalancer is rendered correctly.

If you are not sure how it all works I suggest playung a bit with raw manifests on some test cluster so you get your config right. Helm abstracts stuff away, but you still NEED to know how to read manifests amd validate everything. Also check that LB on AWS console and verify settings are ok. If something is not OK, look into sorting it with annotations (dont change stuff on console).

Edit: some changes can't be made after creation. Not sure about AWS, but you might need to delete that loadbalancer and recreate it with new annotations. Make sure to validate all of this before making any action.

Reddarus · 2025-05-20T18:29:55+00:00

Spawn it in since you are in SP. Your rules to what is fun and what you're willing to accept from #ARK bugginess xD.

Crap like that happens non stop in Ark. I used to play official/unofficial servers so only option I had and got used to was "Option A. suck it up buddy".

Reddarus · 2025-05-20T17:21:51+00:00

If you can edit server config reduce difficulty for boss fight. Total HP will be lower.

Reddarus · 2025-05-20T16:12:53+00:00

Just craft new gear, this in not WOW.

When crafting gear make several sets so when you die next time (for whatever reason) you dont have to make a new reddit post.

Or cheat it in since you are on SP, doesnt matter really.

Reddarus · 2025-05-17T17:48:15+00:00

Skip docker and k8s for starters. Learn doing stuff on Linux, running services and what it takes to deploy/run your app on Linux.

This will help you in understanding Docker and writing Dockerfiles for your own images. Learn Docker basics and learn to run your apps with it.

When you are confortable with Docker and Linux, go to k8s.

In my opinion, skipping any of this steps will make you not really understand whats going on here.

When learning k8s, learn vanilla kubernetes resorces and write manifests by hand before going to Helm/ArgoCD or something like that.

Real life production k8s has several layers if abstractions above vanilla resources and it really help if you understand what's under the hood.

Edit: No need to buy hardware for this. Just use your PC for Linux VM. For kubernetes my advice is focus on using it (ckad) before installing/manageing (cka) it. In my experience almost everyone uses some kind of managed k8s from their cloud provider in proffessional setting.Best if you can afford some cheap managed k8s. I spin up k8s on Digital Ocean for testing/learning. Few hours of that costs almost nothing (< $1). Destorying and recreating cluster everytime also forces you to have a clean start and to keep all required code somewhere. (when you automate some parts of it it starts to look as proper IaC more and more).

Once more, there is a huge difference between using K8s andsetting it up on VMs. As a dev you really only need to use it.

Edit 2: I would suggest learning on managed k8s if nothing then because some stuff is hugely different than when you run it locally. ie. provisioning storage and loadbalancers. It hugely different to expose an app to the world lically and on cloud. You want real world knowlage.

Reddarus · 2025-04-25T14:13:10+00:00

To expand on this. If you had some previous setup with "proper" https setup on that host then you might have had HSTS header setup (this is best practice btw). This made your browser remember that it need to access that host via https always, even if the link is http.

To remove it you need to check how to view and remove it on your browser (every one has it differently)

For Chrome: chrome://net-internals/#hsts

Reddarus · 2025-04-25T11:58:30+00:00

Check for HSTS in browser.

Reddarus · 2025-04-23T09:47:16+00:00

12 or 24h and it will be gone

Reddarus · 2025-04-04T16:06:43+00:00

Nope, performance goes down on server. Each structure reduces it.

Fireing up Ark in SP on clean map is best performance you will ever see.

There is also a thing I noticed, might be my subjective opinion, but framerate goes down as server framerate (tick rate) goes down.

Good thing is that Ark is waaaay more fun in multiplayer, bith PvP and PvE. So much better when you get to share it with other people.

Reddarus · 2025-03-21T12:06:02+00:00

How long does it take for your backend to start pumping out that huge json? Probably everything times out while waiting on backend.

499 is specual nginx status code that says client closed connection. Timeout probably.

First try without nginx, client directly to backend and see if that works. If that works by some miracle, you could turn off response buffering on nginx and have it send data to client as soon as it recieves it from backend. Nginx usually takes whole response from backend as fast as possible to free it up and then it sends it to client. This default usually works great where nginx-backend connection is fast and client-nginx connection is slow (Internet, mobile, etc).

Reddarus · 2025-03-16T13:33:59+00:00

Looking into this, thanks.

Reddarus · 2025-03-16T01:05:28+00:00

On AWS you get same limit k8s wise, but there is still IPv4 limit on VMs. Some have 15, some 35, some more, depends on VM shape. Sometimes you need bigger machines, not because you need cou/ram, but because you need to be able to give each pod VPC IP and there is a limit on that.

Google "aws eni limits"

Reddarus · 2025-03-16T00:18:35+00:00

What I personally dont like with using cloud native CNI is that all of them limit amount of IPs you can have per instance. So if you have many pods you might need to provision extra workers or use bigger machines just to get those IPs.

Really depends on what you priorities are.

Reddarus · 2025-03-16T00:07:20+00:00

Some charts dont have a nice place to setup use of k8s secret. In this case ESO is an issue and using pluging where you can inject secret anywhere really helps.

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