openSUSE Kubic

Multi-purpose Standalone & Kubernetes Container Operating System based on openSUSE MicroOS

Certified Kubernetes Certified Kubernetes Kubernetes is an open-source system for automating deployment, scaling, and management of containerised applications. Kubic uses kubeadm to provide an easy way of configuring a Kubernetes cluster across multiple machines, while our MicroOS base keeps your operating system updated automatically, with fully atomic rollbacks if required.

Download

Due to a change in policy in Google Chrome and Chromium, downloading images by clicking the download buttons is currently broken. To circumvent this issue, right click the download button and click "Save link as..." to save the image. The reason for this bug is tracked in openSUSE/mirrorbrain#3 on GitHub, please let the maintainers know this affects you.

Intel or AMD 64-bit desktops, laptops, and servers (x86_64)
ISO image (1.7 GiB)
UEFI Arm 64-bit servers, desktops, laptops and boards (aarch64)
ISO image (1.7 GiB)
PowerPC servers, not big-endian (ppc64le)
ISO image (1.6 GiB)
We also have Virtual Machine, Cloud, Hardware images. Check out Alternative Downloads!

Minimum

  • Memory: 4GB physical RAM + additional memory for your workload
  • Storage:
    • / (root) partition: 5GB available disk space
    • /var partition: 5GB available disk space
    • swap space disabled in order for kubernetes to work properly
  • CPU: 2+
  • Network:
    • Full connectivity between all machines in the cluster
    • Unique hostname and MAC address for every node

Recommended

  • Memory: 8GB physical RAM + additional memory for your workload
  • Storage:
    • / (root) partition: 20GB available disk space
    • /var partition: 40GB available disk space
    • high write speed rate SSD
    • swap space disabled in order for kubernetes to work properly
  • CPU: 2+
  • Network:
    • Full connectivity between all machines in the cluster
    • Unique hostname and MAC address for every node

Verify Your Download Before Use

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For each ISO, we offer a checksum file with the corresponding SHA256 sum.

For extra security, you can use GPG to verify who signed those .sha256 files.

It should be 22C0 7BA5 3417 8CD0 2EFE 22AA B88B 2FD4 3DBD C284

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