Dates
Conferences
Tags
Sort by:
Most recent
Conference: KubeCon + CloudNativeCon Europe 2023
Authors: David Ko
2023-04-20
tldr - powered by Generative AI
Longhorn is a distributed block storage system for Kubernetes that provides space efficiency, backup and restore, encryption, and volume replication. It also has a new feature called strict local that allows for application-level replication instead of block-level replication.
- Longhorn is a distributed block storage system for Kubernetes that provides space efficiency, backup and restore, encryption, and volume replication.
- Longhorn has a new feature called strict local that allows for application-level replication instead of block-level replication.
- Longhorn provides encryption based on the Kubernetes secret resource to encrypt volumes.
- Longhorn has a recurring job mechanism for snapshot deletion and cleanup to save space.
- Longhorn has a checksum capability for data integrity and a replica placement strategy for data loss prevention.
Conference: KubeCon + CloudNativeCon North America 2022
Authors: David Ko, Joshua Moody
2022-10-27
Longhorn is a cloud-native distributed block storage solution for Kubernetes, providing an opinionated solution to cover different storage topology, data protection, and data services like snapshots, replication, encryption, backup restore, disaster recovery, etc. In this talk, there will be several parts to have an introduction of Longhorn and have deep-dive discussions to talk about the technical details, the recent release, and future plans. Longhorn was accepted as an incubating project by the Cloud Native Computing Foundation in November 2021.
Conference: KubeCon + CloudNativeCon North America 2022
Authors: David Ko, Keith Lucas
2022-10-26
Longhorn is a cloud-native distributed block storage solution for Kubernetes, providing an opinionated solution to cover different storage topology, data protection, and data services like snapshots, replication, encryption, backup restore, disaster recovery, etc. The Longhorn team is working on a new data plane backend for block storage to improve performance. SPDK is an open source, high performance development kit for storage applications. Longhorn’s engine component is being rewritten to take advantage of SPDK’s architecture to improve the performance. SPDK will simplify the architecture of Longhorn and make it more scalable. This presentation will go over the new architecture, some preliminary performance data, and areas of future growth. Longhorn was accepted as an incubating project by the Cloud Native Computing Foundation in November 2021.
Conference: KubeCon + CloudNativeCon Europe 2022
Authors: Sheng Yang, Joshua Moody
2022-05-18
tldr - powered by Generative AI
Longhorn is a cloud-native distributed block storage solution for Kubernetes, providing an opinionated solution to cover different storage topology, data protection, and data services like snapshots, replication, encryption, backup restore, disaster recovery, etc.
- Longhorn is a reliable and crash-consistent storage solution for Kubernetes clusters
- Longhorn is designed to be easy to use with one-click installation and a polished user interface
- Longhorn is maintainable and easy to recover in worst-case scenarios
- Longhorn provides multiple layers of protection against data loss, including built-in snapshots and efficient backups to external S3 storage
- Longhorn is designed to be highly available and scalable with auto-scaling and separate node pools for control plane, stable set, and transient set