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Ayer — 1 Julio 2024homelab.

Server considerations

1 Julio 2024 at 11:45
Server considerations

Hi! I have received a lot of help from reddit setting up my first homelab, and am here with a few additional questions that aren't super clear online.

The main function of the server I am running is as a jellyfin server with the servarr softwares to get media. I have managed to get that working fairly well but I am confused on how to get it to family members not on my wifi. I am currently using tailscale, cause it works, but would like something self contained in jellyfin without the need for another software (that sometimes isn't even supported on the TV). I have seen port forwarding used, but understand there is security risk with that. Best option looked to be a web server but generally just looking for opinions on how people actually do it 😂

2nd thing, while not important yet I am interested in getting more streams potentially as I will probably have 20ish devices running on it and would like the security to have them all streaming at once even if it's unlikely. 90% sure a decent GPU will do this, but again it makes sense to ask the pros!

Appreciate any help that can be offered, feel free to ask questions!

submitted by /u/JcorpTech
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I quit TrueCharts apps.

30 Junio 2024 at 22:14

EDIT, since people don't understand, TrueCHARTS is not affiliated with IXSystems or TrueNAS SCALE officially in any way. It is simply a helm chart catalog that's abandoning SCALE due to the upcoming changes with no migration plan. The official TrueNAS Catalogs are getting a full migration path.

Let me start by referencing the problem: https://forums.truenas.com/t/the-future-of-electric-eel-and-apps/5409

TrueCharts, alongside all other K3s charts (Helm charts and TrueNAS stock apps) will not be supported on the next version of TrueNAS SCALE. TrueNAS SCALE is not "scaleable" with things like Gluster, so they gave up on supporting K3S and decided to move to Docker. While IX affiliated trains such as Community/Official apps are getting automatic migration paths, TrueCharts is simply leaving.

To preface, I love TrueCharts. I've exclusively used TrueCharts apps since I first got TrueNAS- the extra features and more complete guides were extremely valuable. The Community TrueNAS train are even more locked down, and the way they got things working through the K3S/Docker mishmash was insane.

Honestly, at face value- I love this change. Right now K3S is just running docker inside each pod, making it a double layered, unnecessarily locked down system. It's extremely hard to access one pod from another, making it impossible to have a single container running Gluetun for example. TrueCharts got around this by making a gluetun addon with some extreme hacks, but it's not as good. Pure docker will give us so many more options and make it so much easier to install custom apps, so on and so forth.

The problem is that TrueCharts is entirely based on Helm Charts. While the community train/official IX Apps are getting an automatic translation into Docker. TrueCharts is not. I'm truly disappointed in TrueCharts for this decision- from what I gathered on their discord, they will

  1. Not be providing a migration path inside SCALE, aka all TrueCharts users will have to reinstall all of their apps to TrueNAS Community train on Electric Eel.
  2. TrueCharts is dropping ALL support for SCALE, only focusing on a migration path OUT of SCALE.
  3. All existing TrueCharts apps on SCALE have stopped maintenance/development, no further updates will be happening at all on SCALE.

While Kubernetes clusters are cool and all- I don't think anyone runs the TrueCharts apps on a truly clustered homelab. There's simply no point- the apps don't demand enough power to make this necessary. TrueCharts in itself was most popular on TrueNAS SCALE, and simply dropping all the support or not giving SCALE users a migration path that stays on SCALE is simply damaging.

At this point and time, many TrueCharts apps are NOT available on the community train, but installing them as a custom app will work most of the time. It also gives quite a few extra options that you can use if you're more familiar with them.

For SCALE users: Uninstall TrueCharts apps and move to TrueNAS Community/custom docker image apps before Electric Eel comes out, there's no point staying on TrueCharts as there are no more updates.

For the TrueCharts devs: While I extremely appreciate all that you've done for TrueCharts and TrueNAS all these years, these future steps are unacceptable for now. Please consider an automatic docker migration path like the official/community train apps are doing, for those who made their configs on PVC it's an extremely painful Heavyscript process to extract all the configs just to save their valuable configs/data. At least work on a tool like that, don't just abandon SCALE and expect the users to have faith in your future.

submitted by /u/CoderStone
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Where do you store your k8s secrets?

1 Julio 2024 at 06:17

I’m running a k3s cluster with all sorts of stuff. One of those is my Gitea/Renovate/ArgoCD combination. Although everything works fine, I feel that Gitea is a single point of failure. If it breaks, all my apps are “gone”. I wouldn’t mind moving the manifests to GitHub, but what about the passwords and other sensitive info hiding in my secrets?

How do you do it?

Cheers!

submitted by /u/AndreiGavriliu
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Which Motherboards Support EPYC Rome 7k62?

1 Julio 2024 at 13:09

I'm looking to find out which motherboards support the EPYC Rome 7k62 (reportedly an OEM version of the 7642).

Can it only be used with specific motherboards, or can it be used on any motherboard that supports the EPYC 7642?

Any guidance would be greatly appreciated.

submitted by /u/Born_evitable
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Options for a rack device for game server hosting?

1 Julio 2024 at 14:14

Hi all,

I am a humble homelab novice and, up until now, have been primarily focused on media/file hosting for my family, home automation, and high-performance networking for my house.

Recently, I have been considering that my monthly spend on various game dedicated servers for my friend group is a compelling reason to start hosting at home since I have the bandwidth for such a task (2000/230mbps). That said, my workhorse of a NUC which hosts all of my VMs via ProxMox is memory constrained. My initial thought was "well, I would just repurpose my 2-year-old gaming PC," but, as you might be able to tell from the photo, my lab lives in my very old basement with very limited space for a big tower. Plus, there is open space in my existing rack!

I am interested in purchasing some type of rack server and am seeking advice from the seasoned veterans in here. I've consulted the wiki and have perused sites like savemyserver.com but am still confused by the general nomenclature of the various options that are out there.

My understanding is that high single core performance is a priority for most games' dedicated servers so that's one of points of confusion for me as it seems like most servers I see have lower clock speeds.

Any recommendations to point me in the right direction?

submitted by /u/SO_found_other_acct
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Need a source for this DC PSU

1 Julio 2024 at 14:08
Need a source for this DC PSU

I have an allied AT-9924T that currently has 2 110v AC PSUs

They both had a mixture of failed fans so I took 1 fan from each unit and made a whole quiet PSU.

I'd like to add a DC PSU like this one, but I can't seem to locate the DC variant.

Anyone have an idea where I can get one?

submitted by /u/Big-nose12
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M.2 NVMe through PCIe on servers

1 Julio 2024 at 06:29

I was wondering if it's possible to add M.2 NVMe PCIe expansion cards to motherboards that don't support PCIe splitting or bifurcation?

I assume that single-slot cards would work, but not 2+ slots, beacuse you won't need to split a port for one device. Is that correct, or can you actually get some multi-slot cards working?

submitted by /u/NorskNoobing
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HP Proliant 350p gen8 Some power issues

1 Julio 2024 at 06:24
HP Proliant 350p gen8 Some power issues

So I’ve been testing with this server and one thing I’m not sure about are this power supply.

So the power supply on top can power the system on boot and light is always on.

Power supply 2 on the bottom powers the system but after a few seconds the light turns off, and when booting the system instantly turns off after I get input from a screen

When booting sometimes it’ll say that power supply is either unplugged or has a failed. There’s a chance it might be done for but just want to make sure

submitted by /u/Anthonyzss
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How should I start?

1 Julio 2024 at 13:44

I’m an IT student and I’ve been interested in starting my own homelab for a while just to learn on my own and maybe boost resume a little, and a sysadmin friend has a Dell Poweredge r530 that he is giving me for free, as his job was decomming a few older servers. What would be the best place to start making it into a homelab? I have experience with Linux/Unix and have also been learning windows server via VM, but I would just like to learn as much as I can, as I enjoy building knowledge in this field very much!

submitted by /u/fankywank
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Boot drive is on my hba, if I pass the hba through to a vm will it frig up everything?

1 Julio 2024 at 13:43

I've been running my truenas scale server for a while, but recent news has me looking to switch to proxmox, run truenas in a vm for my nas needs and then everything else like plex and the rr suite in containers. I have a Dell r720 with a flashed h710 mini. My boot drive is connected to that. If I install proxmox, then pass the h710 through to the truenas vm will that cause issues with the boot drive being passed through too? Will it still be able to be seen and used by proxmox? This is new territory for me here, sorry if this is a stupid question

submitted by /u/itsrainingpotatos
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