Rancher Blog Archives | SUSE Communities

February 7, 2026 5:46 pm

193 views

From “Connection Refused” to “Active”: My Journey Running RKE2 on SLES 15 ARM with an M-Series Mac

Building a Kubernetes home lab on the Apple M4 chip offers incredible performance, but it can be a significant configuration challenge. This week, I successfully set up Rancher Manager on RKE2 using SLES 15 SP4 on VirtualBox 7. The process was a battle against SSL handshakes, disappearing network interfaces, and restrictive Mac security policies. Below […]

Categories: Community page, Configuration Management, Containers, DevOps, Kubernetes, Rancher Blog, Rancher Kubernetes, Rancher Kubernetes Engine (RKE), SUSE Blog, SUSE Linux Enterprise Server

By: jstorm@suse.com

January 22, 2026 7:51 pm

417 views

From Traditional to Cloud Native Virtualization: One platform for all workloads

Today, many organizations are rethinking their virtualization strategy — and not only for cost reasons. Hybrid multi-cloud architectures, along with emerging edge and AI use cases, are increasingly difficult to support with existing platforms. Cloud native virtualization solutions, such as SUSE Virtualization, help bridge the gap between stable legacy systems and modern application environments. Virtualization […]

Categories: Rancher Blog, SUSE Blog, Virtualization

By: swu@suse.com

January 21, 2026 6:15 am

309 views

Limit Volume Replica Actual Space Usage

Overview Prerequisite Why a volume replica's actual space usage can be greater than the spec size How to rely on existing volume settings to limit the space usage Why snapshot deletion and purge will consume extra space Ideal Case If we choose snapshot max count for volume If we choose snapshot max size for volume […]

Categories: Kubernetes, Rancher Blog, SUSE Blog, SUSE Storage

By: Ted Jones

November 27, 2025 2:18 am

1,240 views

Drive Multi-Cloud Kubernetes Unification, Zero-Trust Security and Observability at Scale

The fragmentation inherent in managing heterogeneous public and private cloud Kubernetes clusters is the single largest drain on your cloud native budget and a primary source of systemic security risk. Relying on proprietary, vendor-specific tools creates an "autonomy gap" that slows strategic innovation. You can drive multi-cloud Kubernetes Unification and Security and full-stack visibility […]

Categories: Automate IT Ops, AWS, Cloud Computing, Cloud-native Transformation, DevOps, Digital Transformation, Expert Views, Featured Content, Microsoft, Rancher Blog, Rancher Kubernetes, SUSE Blog, SUSE Cloud Observability, SUSE Observability, SUSE Security, Technical Solutions

By: François-Xavier "FX" Houard

September 1, 2025 4:04 pm

899 views

Your favorite K8s free open-source application just sent you a five-figure invoice. Here’s how to get more for less!

SUSE Rancher Prime delivers SUSE secure Application Collection and a complete Kubernetes platform, turning an industry crisis into your strategic upgrade. What is happening? For years, Kubernetes development and operations teams have relied on a vast ecosystem of freely available, containerised open-source applications. At the center of this ecosystem was Bitnami. It was a simple, […]

Categories: Cloud-native Transformation, Containers, Deliver Applications Faster, DevOps, Digital Transformation, Kubernetes, Rancher Blog, Rancher Kubernetes, SUSE Blog, SUSE News, Technical Solutions

By: Peter Smails

August 11, 2025 3:48 pm

4,384 views

SUSE a Leader in the 2025 Gartner Magic Quadrant for Container Management

We’re proud to share that SUSE is a Leader in the 2025 Gartner® Magic Quadrant™ for Container Management. We believe this recognition reflects SUSE’s commitment to modernize enterprises with a secure, open, and flexible container platform across edge, AI and hybrid clouds. At SUSE, we believe true excellence means putting enterprises in control […]

By: Ivan Tarin

July 24, 2025 7:13 pm

889 views

SUSE Storage Joins SUSE Application Collection Ushering a New Era of Enterprise Software

We’re excited to share that SUSE Storage is now available on SUSE Application Collection. It’s the first SUSE-developed commercial application in the collection and marks a major step in how we deliver SUSE Cloud Native software to enterprise customers. With this release, it becomes faster and easier for platform teams to deploy production-grade […]

Categories: Containers, Digital Transformation, Interoperability, Kubernetes, Products, Rancher Blog, Rancher Kubernetes, SUSE Storage, SUSE Virtualization, Virtualization, Website

By: Andreas Prins

May 14, 2025 9:57 pm

1,770 views

Build Trust Into the Platform: How SUSE Rancher Prime, Private Registry, and Security Approach Enterprise Integration

In cloud native environments software security is no longer a feature. It is a requirement. JPMorgan Chase made that clear in their open letter to software suppliers. The message was simple: security must be part of the design, not something that comes later. In our previous article, we put it like this: “The […]

By: Ivan Tarin

April 2, 2025 5:53 am

1,787 views

Why SUSE Loves K3s (and Why Enterprises Do Too!)

You've probably noticed Kubernetes everywhere by now. From small startups to the largest enterprises, Kubernetes is the go-to platform for running modern applications. But full-scale Kubernetes can sometimes feel like driving a jumbo jet when all you need is a reliable, lightweight car. This is exactly why K3s and RKE2 are becoming such popular choices—[…]

Category: Rancher Blog

From “Connection Refused” to “Active”: My Journey Running RKE2 on SLES 15 ARM with an M-Series Mac

From Traditional to Cloud Native Virtualization: One platform for all workloads

Limit Volume Replica Actual Space Usage

Drive Multi-Cloud Kubernetes Unification, Zero-Trust Security and Observability at Scale

Your favorite K8s free open-source application just sent you a five-figure invoice. Here’s how to get more for less!

SUSE a Leader in the 2025 Gartner Magic Quadrant for Container Management

SUSE Storage Joins SUSE Application Collection Ushering a New Era of Enterprise Software

Build Trust Into the Platform: How SUSE Rancher Prime, Private Registry, and Security Approach Enterprise Integration

Why SUSE Loves K3s (and Why Enterprises Do Too!)

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