Hercules

joined 2 years ago
[–] [email protected] 2 points 1 day ago (1 children)

Oh alright, thanks a lot for your explanation. I learned a lot, im going with the operator route!

Thank you for your help!

[–] [email protected] 1 points 1 day ago* (last edited 1 day ago) (3 children)

Thanks for your response, could you explain what the advantages of an operator are in this example?

And what is the matter with the licensing? I never heard this issue before.

The link that you attached looks like it is for the pgvecto.rs extention instead of vectorchord.

 

Hello,

Im planning on running a postgresql server on my k3s cluster using the bitnami/postgresql helmchart & container image. I already set it up for testing and it works really well.

But since newer versions of immich are moving to VectorChord I would like to install this extention so i can move my immich database to this postgresql server.

I already tried to search how i should/could install an extention in the bitnami/postgresql image but I haven't found something usefull to me. Im not a postgresql expert so maybe i missed some stuff :).

Does someone have experience with this or know in which direction i should like i would greatly appreciate it.

Thanks for your time and have a wonderfull day!

EDIT: Could someone explain me why im getting downvotes for this post? Is the way i wrote it not good? Is it a bad question? Is the software i mentioned unpopular?

[–] [email protected] 1 points 1 week ago (1 children)

Ceph is really cool, i also wanna use it in the future but i need way more disks for that :). Are those 25 worker nodes virtual machines? How did you attatch the disks to the ceph nodes?

[–] [email protected] 1 points 1 week ago* (last edited 1 week ago) (3 children)

Im not using any hypervisor (yet), but in the feature im probably going to look at proxmox.

Never heard of cloudstack before but what i just read and what you described sounds really intresting!

27 nodes in 12 minutes sounds insane :)

[–] [email protected] 1 points 1 week ago

Other people also recommanded this to me, i will take a look at it! Thanks!!!

[–] [email protected] 2 points 1 week ago

Oh alright, thanks for explaining!

[–] [email protected] 2 points 1 week ago (2 children)

And does this work for ingress? I searched a little bit around but as far as i understand metallb is for k8s services?

[–] [email protected] 1 points 1 week ago

Thanks for your reply, i havent look into metallb before but i will try it out!

[–] [email protected] 2 points 1 week ago

Currently I only will need to use it for k8s so kube-vip will do the job for now.

[–] [email protected] 1 points 1 week ago* (last edited 1 week ago) (3 children)

Thanks for your response!

I haven't used keepalived or haproxy before, but i quickly took a look at it. Do you mean i should setup 2 new vms which run keepalived an ha proxy?

While looking at keepalived i remembered reading about kube-vip https://kube-vip.io/. Couldnt this also help me with the issue? Since this also uses a vip and 1 node gets elected and its able to inform the network which node this is?

6
submitted 1 week ago* (last edited 1 week ago) by [email protected] to c/[email protected]
 

Hello,

I have a little homelab that contains a 3 node k3s cluster which im pretty happy about but i got some questions regarding ingress.

Right now i use nginx as ingress controller and i have the IP of one of the nodes defined under externalIPs. All the nodes are behind the router my ISP gave me so this is nothing special, in this router i configured it to forward port 443 to port 443 of that ip. This all works as excpected im able to access the ingress resources that i want.

But i wanna make some improvements to this setup and im honestly not really sure how i could implement this.

  1. Highly available ingress. When the node which contains the IP of the ingress controller goes down im unable to reach my clusters ingress since my router cant forward the traffic. Whats the best way to configure all 3 nodes to be able to receive ingress traffic? (If needed im able to put it behind something like openwrt or opnsense but not sure if this is needed)
  2. Some ingres resources i only want to expose on my local network. I read online that i can use nginx.ingress.kubernetes.io/whitelist-source-range: 192.168.0.0/24 but this doesn't work i think because since the ingress doesn't receive the clients actual ip rather it receives an internal k3s ip. Or is their another way to only allow certain ips to access an ingress resource?

Could someone point my in the right direction for these improvements i wanna make? If you need more information you can always ask!

Thanks for your time and have a great day!

 

Hello, Im trying to host a backup solution on my k8s cluster for my linux and windows clients. I would like it to use https so its easy to manage ingress. Does someone have any recommendations? thanks

EDIT: a requirement i forgot is that it is meant for multiple users but idk if thats possible

[–] [email protected] 31 points 10 months ago (5 children)

I think prometheus + grafana might be what you are looking for. In combination with loki grafana can also be used for viewing log messages.

[–] [email protected] 1 points 1 year ago (4 children)

I doubt many are looking for 8-bay DAS, anything larger than 4-bay you are probably better off with NAS. Many DAS have limited RAID support, which can make having more drives more risky.

But i already have a computer that works well enough, isnt it a waste to completly replace it with a nas?

 

Hello lemmy, I have currently 4x4tb hard drives but they are almost full. Im thinking of getting a 8 bay das so i can put extra drives in it. I have looked around but wasnt able to find something that looked good, does someone have recommandations? Thanks for your time!

 

Hellow, im trying to hide some element in firefox using userChrome. In perticular on left the the "View recent browsing accross windows and devices" how could i do that? Or what is a good resource to know how to learn this myself?

Thank for your time and have a nice day!

 

Hey i was playing around with my sonarr/radarr containers, i wanted to get the permissions right. Everything was just 777. They are in containers with -e PUID=1000 -e PGID=1000. When i set their folders to 700 and chown 1000:1000 the folder. If i go in the container i can read write all i want and outside the container the permission is like excpected to the 1000 user, but when i wanna add it as root path it shows the top dir but nothing below it.

Does someone know how to fix this? Now i set the dir back to 777 and its working but i would like to restrict it more. Thanks for your time!

 

Hello, Im trying to monitor & control my dns in my network. I like the idea & features of nextdns but all your traffic goes trough them right? I wanna host something simular. I currently have pi-hole installed but i feel like its not as advanced as something like nextdns. What service could i use for this? Thanks for your time!

 

Hey, im trying to config my i3status bar so that it shows the amound downloaded + uploaded /sec i cant find something on it is this possible? Thanks for your time!

15
submitted 2 years ago* (last edited 2 years ago) by [email protected] to c/[email protected]
 

Im currently using photoprism for my photostorage but i wanna host it for friends/family as well. I wanna make sure the users feel comfortable with uploading their photos and have a zero trust setup so they dont have to trust me. Is this a possibility with photoprism or with a service similair i can't find anything. THanks for your help and have a nice day!

 

My server is currently running fedora and it has a encrypted raid attatched. Now i wanna move my server to nixos but i cant find anything on how to automount it. Any advice ? Thanks for your time and have a nice day!

48
submitted 2 years ago* (last edited 2 years ago) by [email protected] to c/[email protected]
 

Im using linux for +-3 yrs and im pretty used to it. Im currently running nixos on my laptop. My question is what kind of hardening do i need firejail, apparmor, selinux, .. all 3 of them ? none of them ? Thanks for the advice and have a nice day

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