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https://github.com/openebs/dynamic-localpv-provisioner
Dynamically deploy Stateful Persistent Node-Local Volumes & Filesystems for Kubernetes that is provisioned from simple Local-Hostpath /root storage.
https://github.com/openebs/dynamic-localpv-provisioner
distributed-systems dynamic-provisioning hacktoberfest kubernetes kubernetes-storage openebs
Last synced: 3 days ago
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Dynamically deploy Stateful Persistent Node-Local Volumes & Filesystems for Kubernetes that is provisioned from simple Local-Hostpath /root storage.
- Host: GitHub
- URL: https://github.com/openebs/dynamic-localpv-provisioner
- Owner: openebs
- License: apache-2.0
- Created: 2020-11-01T10:58:00.000Z (about 4 years ago)
- Default Branch: develop
- Last Pushed: 2024-12-10T12:24:57.000Z (about 1 month ago)
- Last Synced: 2024-12-24T20:36:51.941Z (22 days ago)
- Topics: distributed-systems, dynamic-provisioning, hacktoberfest, kubernetes, kubernetes-storage, openebs
- Language: Go
- Homepage: https://openebs.io
- Size: 27.5 MB
- Stars: 146
- Watchers: 18
- Forks: 64
- Open Issues: 18
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
- Governance: GOVERNANCE.md
Awesome Lists containing this project
README
# Dynamic Kubernetes Local Persistent Volumes
[](https://kubernetes.slack.com/messages/openebs)
[](https://us05web.zoom.us/j/87535654586?pwd=CigbXigJPn38USc6Vuzt7qSVFoO79X.1)
[](https://goreportcard.com/report/github.com/openebs/dynamic-localpv-provisioner)
[](https://app.fossa.com/projects/custom%2B162%2Fgithub.com%2Fopenebs%2Fdynamic-localpv-provisioner?ref=badge_shield&issueType=license)
[](https://www.bestpractices.dev/projects/9666)
OpenEBS Dynamic Local PV provisioner can be used to dynamically provision
Kubernetes Local Volumes using different kinds of storage available on the Kubernetes nodes.
## Project Status: GA
Local Persistent Volumes are great for distributed cloud native data services that can handle resiliency and availability and expect low-latency access to the storage. Local Persistent Volumes can be provisioned using the hostpath, NVMe or PCIe based SSDs, Hard Disks or on top of other filesystems like ZFS, LVM.
Some of the targetted applications are:
- Distributed SQL Databases like PostgreSQL
- Distributed No-SQL Databases like MongoDB, Cassandra
- Distributed Object Storages like MinIO (distributed mode)
- Distributed Streaming services like Apache Kakfa,
- Distributed Logging and search services like ElasticSearch, Solr
- AI/ML workloads
## Overview
Kubernetes Local persistent volumes allows users to access local storage through the
standard PVC interface in a simple and portable way. The PV contains node
affinity information that the system uses to schedule pods to the correct
nodes. Features:
- Supports using hostpath as well for provisioning a Local PV. In fact in some
cases, the Kubernetes nodes may have limited number of storage devices
attached to the node and hostpath based Local PVs offer efficient management
of the storage available on the node.
## Kubernetes Compatibility Matrix
| | Kubernetes <= 1.18 | Kubernetes 1.19 | Kubernetes 1.20 | Kubernetes 1.21 | Kubernetes 1.22 | Kubernetes 1.23 | Kubernetes 1.24 | Kubernetes 1.25 | Kubernetes 1.26 | Kubernetes 1.27 | Kubernetes 1.28 | Kubernetes 1.29 | Kubernetes 1.30 |
|----------|--------------------|------------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|
| `v4.0.x` | ✕ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| `v4.1.x` | ✕ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| `HEAD` | ✕ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
## Install
Please refer to our [Quickstart](https://github.com/openebs/dynamic-localpv-provisioner/blob/develop/docs/quickstart.md) and the [OpenEBS Documentation](http://openebs.io/docs/).
## Contributing
Head over to the [CONTRIBUTING.md](./CONTRIBUTING.md) page.
## Roadmap
Find the Dynamic Local PV roadmap items at the [OpenEBS Roadmap page](https://github.com/openebs/openebs/blob/master/ROADMAP.md#dynamic-local-pvs).
## OpenEBS Adopters
Check out the list of organizations and users who have chosen OpenEBS to run their stateful workloads, over at the [OpenEBS Adopters page](https://github.com/openebs/openebs/blob/master/ADOPTERS.md).
## Community, discussion, and support
Learn how to engage with the OpenEBS community on the [community page](https://github.com/openebs/openebs/tree/master/community).
You can reach the maintainers of this project at:
- [Kubernetes Slack](http://slack.k8s.io/) channels:
* [#openebs](https://kubernetes.slack.com/messages/openebs/)
* [#openebs-dev](https://kubernetes.slack.com/messages/openebs-dev/)
- [Mailing List](https://lists.cncf.io/g/cncf-openebs-users)
### Code of conduct
Participation in the OpenEBS community is governed by the [CNCF Code of Conduct](CODE-OF-CONDUCT.md).
## Inspiration/Credit
OpenEBS Local PV has been inspired by the prior work done by the following the Kubernetes projects:
- https://github.com/kubernetes-sigs/sig-storage-lib-external-provisioner/tree/master/examples/hostpath-provisioner
- https://github.com/kubernetes-sigs/sig-storage-local-static-provisioner
- https://github.com/rancher/local-path-provisioner
## License Compliance
[](https://app.fossa.com/projects/custom%2B162%2Fgithub.com%2Fopenebs%2Fdynamic-localpv-provisioner?ref=badge_large&issueType=license)