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Kubernetes volumes provide a way for containers in a pod to access and share data via the filesystem. There are different kinds of volume that you can use for different purposes, such as: populating a configuration file based on a ConfigMap or a Secret providing some temporary scratch space for a pod sharing a filesystem between two different containers in the same pod sharing a filesystem between two different pods (even if those Pods run on different nodes) durably storing data so that it s...| Kubernetes
On behalf of the Kubernetes project, I am excited to announce that ValidatingAdmissionPolicy has reached general availability as part of Kubernetes 1.30 release. If you have not yet read about this new declarative alternative to validating admission webhooks, it may be interesting to read our previous post about the new feature. If you have already heard about ValidatingAdmissionPolicies and you are eager to try them out, there is no better time to do it than now.| Kubernetes
Linux provides different namespaces to isolate processes from each other. For example, a typical Kubernetes pod runs within a network namespace to isolate the network identity and a PID namespace to isolate the processes. One Linux namespace that was left behind is the user namespace. This namespace allows us to isolate the user and group identifiers (UIDs and GIDs) we use inside the container from the ones on the host.| Kubernetes
This page contains an overview of the various feature gates an administrator can specify on different Kubernetes components. See feature stages for an explanation of the stages for a feature. Overview Feature gates are a set of key=value pairs that describe Kubernetes features. You can turn these features on or off using the --feature-gates command line flag on each Kubernetes component. Each Kubernetes component lets you enable or disable a set of feature gates that are relevant to that comp...| Kubernetes