<![CDATA[I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1.]]>I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1. Memory utilization is a bit high, but the system is working absolutely stable for months.

TLS certificates and ingress-routing is handled fully automatically by Traefik and labels, attached to the containers.

Having everything containerized, makes it really easy to clean up 🙂 There's some applications, that I don't even use anymore. Time to clean up.

Then I'll continue, replacing the old Authentik installation with Keycloak for my OIDC applications (Forgejo, Wallos etc.)

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]]>https://board.circlewithadot.net/topic/4bc5cea1-3dbf-4579-8e7a-43bef077001a/i-run-21-oci-containers-with-podman-and-quadlets-on-my-arm-aarch64-server-on-netcup-with-red-hat-enterprise-linux-rhel-10.1.RSS for NodeMon, 06 Apr 2026 04:02:42 GMTSun, 05 Apr 2026 11:34:03 GMT60<![CDATA[Reply to I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1. on Sun, 05 Apr 2026 14:17:38 GMT]]>@xris oh interesting. Definitely going to take a look at that 🙂 Thank you!

]]>https://board.circlewithadot.net/post/https://burningboard.net/users/Larvitz/statuses/116352526494237265https://board.circlewithadot.net/post/https://burningboard.net/users/Larvitz/statuses/116352526494237265Sun, 05 Apr 2026 14:17:38 GMT<![CDATA[Reply to I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1. on Sun, 05 Apr 2026 14:16:54 GMT]]>@Larvitz ... I use a similar setup for a couple of services (on netcup, too) - PocketID for passkey-only oauth2 is super lightweight - with oauth2-proxy for those legacy services.

]]>https://board.circlewithadot.net/post/https://social.farcaster.net/users/xris/statuses/01KNF01XDMRBM9D8R1WNQDG0M2https://board.circlewithadot.net/post/https://social.farcaster.net/users/xris/statuses/01KNF01XDMRBM9D8R1WNQDG0M2Sun, 05 Apr 2026 14:16:54 GMT<![CDATA[Reply to I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1. on Sun, 05 Apr 2026 12:43:42 GMT]]>@Larvitz Thanks a lot! I'm working on my home lab, too. But not that much automation. Wanted to be sure not missing sth. important 😃

]]>https://board.circlewithadot.net/post/https://troet.cafe/users/reep/statuses/116352157136350531https://board.circlewithadot.net/post/https://troet.cafe/users/reep/statuses/116352157136350531Sun, 05 Apr 2026 12:43:42 GMT<![CDATA[Reply to I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1. on Sun, 05 Apr 2026 12:41:42 GMT]]>@reep Keycloak WAS heavy before version 20. Now it's a super lightweight, cloud-native application with Quarkus.

My main reason to switch is the better compatibility with Ansible (the collections for Keycloak >20 for automation are just very very good imho)

]]>https://board.circlewithadot.net/post/https://burningboard.net/users/Larvitz/statuses/116352149288520445https://board.circlewithadot.net/post/https://burningboard.net/users/Larvitz/statuses/116352149288520445Sun, 05 Apr 2026 12:41:42 GMT<![CDATA[Reply to I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1. on Sun, 05 Apr 2026 12:39:20 GMT]]>@Larvitz Why do you replace Authentik with Keycloak? I always found keycloak too heavy, Authentik seemed far easier to handle, especially in a home lab.
And isn't it a lot of hassle to switch all services from one to the other?

]]>https://board.circlewithadot.net/post/https://troet.cafe/users/reep/statuses/116352139922211985https://board.circlewithadot.net/post/https://troet.cafe/users/reep/statuses/116352139922211985Sun, 05 Apr 2026 12:39:20 GMT<![CDATA[Reply to I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1. on Sun, 05 Apr 2026 11:58:29 GMT]]>@sunscheinwerfer Thanks a lot. Not gonna need a direct integration with Traefik. I just use OIDC to authenticate inside the applications (like forgejo). But good to know, this exists 🙂

]]>https://board.circlewithadot.net/post/https://burningboard.net/users/Larvitz/statuses/116351979332621220https://board.circlewithadot.net/post/https://burningboard.net/users/Larvitz/statuses/116351979332621220Sun, 05 Apr 2026 11:58:29 GMT<![CDATA[Reply to I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1. on Sun, 05 Apr 2026 11:54:28 GMT]]>@Larvitz cool setup
🙂
Just a small tip, may be useful to you: I use an traefik Addon https://github.com/lukaszraczylo/traefikoidc to use oidc with keycloak even for applications that do not support oauth natively

]]>https://board.circlewithadot.net/post/https://mastodon.world/users/sunscheinwerfer/statuses/116351963507056196https://board.circlewithadot.net/post/https://mastodon.world/users/sunscheinwerfer/statuses/116351963507056196Sun, 05 Apr 2026 11:54:28 GMT<![CDATA[Reply to I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1. on Sun, 05 Apr 2026 11:52:45 GMT]]>@psyhackological That's a VPS 1000 arm64 from netcup.de. A reasonably cheap VM, running on Ampere Altra CPU cores.

]]>https://board.circlewithadot.net/post/https://burningboard.net/users/Larvitz/statuses/116351956790075243https://board.circlewithadot.net/post/https://burningboard.net/users/Larvitz/statuses/116351956790075243Sun, 05 Apr 2026 11:52:45 GMT<![CDATA[Reply to I run 21 OCI containers with Podman (and Quadlets!) on my ARM aarch64 server on Netcup with Red Hat Enterprise Linux (RHEL) 10.1. on Sun, 05 Apr 2026 11:52:01 GMT]]>@Larvitz what hardware are you using?

]]>https://board.circlewithadot.net/post/https://fosstodon.org/users/psyhackological/statuses/116351953926119684https://board.circlewithadot.net/post/https://fosstodon.org/users/psyhackological/statuses/116351953926119684Sun, 05 Apr 2026 11:52:01 GMT