1 views collected around this technical thread.
This guide walks through configuring a Ceph cluster as the backend storage for a Kubernetes environment, covering host preparation, creating storage pools, secrets, StorageClass, PVCs, deploying a test pod, troubleshooting common errors, and enabling dynamic provisioning via an external rbd provisioner.
This guide walks through installing ceph-common, creating a Ceph RBD pool and image, configuring Kubernetes Deployment and PersistentVolume resources, and setting up dynamic provisioning with a StorageClass to enable block storage for containers.
This guide explains why a default StorageClass matters in Kubernetes, shows how to set one as default, verify it, and create a PVC that automatically uses the default class, complete with command‑line examples and tips.
This article provides an overview of Kubernetes storage options, describing temporary and persistent volume types such as EmptyDir, HostPath, ConfigMap, Secret, PersistentVolume, PersistentVolumeClaim, StorageClass, and NFS, and includes practical YAML examples for creating and using each storage solution in a cluster.
This guide details how to install and configure an NFS server, set up dynamic PersistentVolume provisioning using an NFS StorageClass, and deploy a Redis workload on Kubernetes with appropriate ConfigMaps, PVCs, and Deployment specifications.
This guide walks through installing NFS, configuring PersistentVolumes, PersistentVolumeClaims, and StorageClasses in Kubernetes, explains their key fields and lifecycle, demonstrates dynamic provisioning with an NFS provisioner, and shows how to use the resulting PVC in a pod.
This guide walks you through deploying Grafana as a StatefulSet on Kubernetes using a custom StorageClass for data persistence, configuring service accounts, ConfigMaps, Secrets, and exposing the service via ingress‑nginx alongside Prometheus and Alertmanager ingress resources.
This guide walks through manually deploying a highly available Prometheus and Alertmanager stack on Kubernetes using StatefulSets, StorageClasses, and persistent volumes, covering environment setup, RBAC, ConfigMaps, services, node exporters, kube‑state‑metrics, and verification steps.
This tutorial explains how to integrate CephFS storage into Kubernetes by detailing both static and dynamic PersistentVolume configurations, providing YAML examples, command-line steps, and troubleshooting tips for successful multi‑pod read‑write access.
This guide explains how to configure both static and dynamic PersistentVolumes for CephFS in Kubernetes, covering PV and PVC definitions, deployment integration, the cephfs‑provisioner StorageClass, and common pitfalls such as path and permission issues.