4 Repos
Persistent volumes that synchronously replicate block data across multiple nodes for fault tolerance.
Distinct from Persistent Storage Volumes: Distinct from Persistent Storage Volumes: focuses on volumes with synchronous replication across nodes, not general persistent volume attachment.
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OpenEBS is a container-native storage platform that provides persistent volumes for stateful applications running on Kubernetes. It operates through a Kubernetes-native microservice architecture, where storage controllers are managed entirely with kubectl and standard Kubernetes APIs, and offers both local and replicated block storage options. The platform distinguishes itself through synchronous NVMe-TCP replication, which replicates block data across nodes to enable pod rescheduling after node failure without data loss. It also includes a snapshot and clone engine for capturing point-in-tim
Ships replicated persistent volumes that survive node failures via synchronous NVMe-TCP replication.
Longhorn is a distributed block storage system and orchestrator for Kubernetes. It provides persistent, replicated block storage volumes that survive pod restarts and node failures by maintaining synchronous copies of data across multiple cluster nodes. The system implements the Container Storage Interface (CSI) for dynamic volume provisioning and attachment. It is distinguished by its support for shared read-write access to a single block volume across multiple pods, as well as the ability to export volume snapshots to external S3 or NFS targets for off-cluster disaster recovery. The platfo
Creates persistent volumes that synchronously replicate block data across multiple nodes for high availability.
This project is a Kubernetes deployment guide and infrastructure provisioner designed for hobbyist and home lab environments. It provides a framework for setting up multi-node clusters across various cloud providers and physical or virtual nodes, acting as a self-hosted cluster orchestrator. The project focuses on security hardening and infrastructure stability through specific implementation guides. This includes a framework for network security that covers host firewalls and encrypted network overlays, as well as detailed instructions for configuring ingress routing to manage external publi
Implements persistent volumes with synchronous block replication across nodes for fault tolerance.
GlusterFS ist ein softwaredefiniertes verteiltes Dateisystem und Scale-Out-Storage-Cluster, das Festplattenressourcen von mehreren Servern in einem einzigen globalen Namensraum aggregiert. Es fungiert als vereinheitlichte Speicherplattform, die es ermöglicht, dieselben zugrunde liegenden Daten über Datei-, Block- und Objektspeicherschnittstellen bereitzustellen. Das System zeichnet sich durch eine dezentrale Architektur aus, die konsistentes Hashing verwendet, um Dateien über Netzwerkknoten hinweg ohne zentralen Metadaten-Server zu verteilen. Es stellt Datenintegrität und -verfügbarkeit durch selbstheilende Replikation, Quorum-basierte Konsistenz zur Vermeidung von Split-Brain-Szenarien sowie asynchrone Geo-Replikation für die Notfallwiederherstellung über entfernte geografische Standorte hinweg sicher. Die Plattform bietet eine breite Abdeckung von Funktionen über Multi-Protokoll-Speicherexport via NFS, Samba und iSCSI sowie umfassende Volume-Verwaltung, einschließlich Point-in-Time-Snapshots, Speicherkontingenten und elastischer Kapazitätserweiterung. Die Sicherheit wird durch TLS-Verschlüsselung für Daten während der Übertragung, Identitätsmanagement-Integration und granulare POSIX-Zugriffskontrolle gehandhabt. Die Software ist als Binärpakete über Community-Repositories für verschiedene Linux-Distributionen verfügbar.
Maintains multiple copies of data across nodes to ensure high availability and automatic failover.