Top 23 k8s-sig-storage Open-Source Projects

• longhorn

  77 5,583 9.4 Shell

  Cloud-Native distributed storage built on and for Kubernetes

  

Project mention: Diskomator – NVMe-TCP at your fingertips | news.ycombinator.com | 2023-11-15

I'm looking forward to Longhorn[1] taking advantage of this technology.

[1]: https://github.com/longhorn/longhorn

• GlusterFS

  19 4,498 6.4 C

  Gluster Filesystem : Build your distributed storage in minutes

  

Project mention: Tell HN: ZFS silent data corruption bugfix – my research results | news.ycombinator.com | 2023-12-06

https://github.com/gluster/glusterfs/issues/894

And apparently apart from modern coreutils using that, it is mostly gentoo users hitting the bugs in lseek.

• InfluxDB

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• nfs-subdir-external-provisioner

  48 2,375 4.2 Shell

  Dynamic sub-dir volume provisioner on a remote NFS server.

  

Project mention: Investigating a failed VolumeSnapshot with NFS on Kubernetes | dev.to | 2023-11-14

Using nfs-subdir-external-provisioner instead of csi-driver-nfs

• local-path-provisioner

  30 2,003 6.1 Go

  Dynamically provisioning persistent local storage with Kubernetes

  

Project mention: Deploy Ghost with MySQL DB replication using helm chart | dev.to | 2024-01-19

Deploy local-path-provisioner storage class but it does not support readwritemany so for high availability of your Kubernetes cluster better to use longhorn

• sig-storage-local-static-provisioner

  2 1,009 7.6 Go

  Static provisioner of local volumes

  

• csi-driver-nfs

  6 718 9.1 Go

  This driver allows Kubernetes to access NFS server on Linux node.

  

Project mention: Investigating a failed VolumeSnapshot with NFS on Kubernetes | dev.to | 2023-11-14

Using nfs-subdir-external-provisioner instead of csi-driver-nfs

• kadalu

  6 694 4.5 Python

  A lightweight Persistent storage solution for Kubernetes / OpenShift / Nomad using GlusterFS in background. More information at https://kadalu.tech

  

• SaaSHub

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• cloud-provider-openstack

  4 592 8.8 Go
  

Project mention: Cannot find how to set "spec.providerID" on nodes in Rancher / RKE2 | /r/rancher | 2023-12-04

However, I need the cluster to have access to the underlying OpenStack infrastructure if I want my applications to work and create Load Balancers for example. For this I'm using the OpenStack Cloud Controller Manager installed with Helm which should let me instantiate LBs using Octavia, the LBaaS of OpenStack.

• sig-storage-lib-external-provisioner

  2 516 6.8 Go
  

Project mention: Run PostgreSQL. The Kubernetes Way | news.ycombinator.com | 2023-09-22

There used to be the external-storage-provisioner[1] but what you need today is the second link[2]

[1] https://github.com/kubernetes-retired/external-storage/tree/...

[2] https://github.com/kubernetes-sigs/sig-storage-lib-external-...

• hwameistor

  6 511 9.5 Go

  Hwameistor is an HA local storage system for cloud-native stateful workloads.

  

• csi-driver-smb

  13 438 8.8 Go

  This driver allows Kubernetes to access SMB Server on both Linux and Windows nodes.

  

Project mention: Windows Storage | /r/kubernetes | 2023-12-09

https://github.com/kubernetes-csi/csi-driver-smb. This is the CSI driver we use.

• external-snapshotter

  4 437 8.8 Go

  Sidecar container that watches Kubernetes Snapshot CRD objects and triggers CreateSnapshot/DeleteSnapshot against a CSI endpoint.

  

Project mention: Question about PVC snapshots and architecture | /r/kubernetes | 2023-08-25

By the way, I got that error very often - kubernetes-csi/external-snapshotter#300 - the fix is in progress. I'm afraid about the snapshot mechanism performance. It's also a question about the GCP snapshot mechanism, so I'm gathering opinions.

• nfs-ganesha-server-and-external-provisioner

  5 399 3.1 Shell

  NFS Ganesha Server and Volume Provisioner.

  

• external-provisioner

  1 321 8.6 Go

  Sidecar container that watches Kubernetes PersistentVolumeClaim objects and triggers CreateVolume/DeleteVolume against a CSI endpoint

  

• csi-driver-host-path

  1 297 8.2 Go

  A sample (non-production) CSI Driver that creates a local directory as a volume on a single node

  

Project mention: deploy the csi driver hostpath to kubernetes n windows docker | dev.to | 2024-04-08

git clone https://github.com/kubernetes-csi/csi-driver-host-path.git cd csi-driver-host-path/ kubectl apply -f https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/release-6.3/client/config/crd/snapshot.storage.k8s.io_volumesnapshotclasses.yaml kubectl apply -f https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/release-6.3/client/config/crd/snapshot.storage.k8s.io_volumesnapshotcontents.yaml kubectl apply -f https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/release-6.3/client/config/crd/snapshot.storage.k8s.io_volumesnapshots.yaml kubectl apply -f https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/v6.3.3/deploy/kubernetes/snapshot-controller/rbac-snapshot-controller.yaml kubectl apply -f https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/v6.3.3/deploy/kubernetes/snapshot-controller/setup-snapshot-controller.yaml deploy/kubernetes-latest/deploy.sh

• proxmox-csi-plugin

  1 184 8.3 Go

  Proxmox CSI Plugin

Project mention: Proxmox CSI for Kubernetes | /r/selfhosted | 2023-10-24

I think quite a few people here might be running some sort of Kubernetes flavor on Proxmox. In that case, you might want to have a look at https://github.com/sergelogvinov/proxmox-csi-plugin. It's a CSI Controller for Proxmox! It simply creates Proxmox volumes (ZFS, LVM, whatever your setup provides) and natively attaches them to your VMs, so Kubernetes can mount them into your containers. No fiddling around with Ceph, NFS and such needed :)

• external-attacher

  1 155 8.0 Go

  Sidecar container that watches Kubernetes VolumeAttachment objects and triggers ControllerPublish/Unpublish against a CSI endpoint

  

• container-object-storage-interface-controller

  1 83 5.2 Go

  Container Object Storage Interface (COSI) controller responsible to manage lifecycle of COSI objects.

  

• external-health-monitor

  1 62 7.3 Shell

  This repo contains sidecar controller and agent for volume health monitoring.

  

• container-object-storage-interface-spec

  1 58 2.1 Shell

  Container Object Storage (COSI) Specification

  

• container-object-storage-interface-api

  1 56 5.5 Go

  Container Object Storage Interface (COSI) API responsible to define API for COSI objects.

  

• csi-lib-utils

  1 37 6.3 Go

  Common code for Kubernetes CSI sidecar containers (e.g. `external-attacher`, `external-provisioner`, etc.)

  

• container-object-storage-interface-provisioner-sidecar

  1 33 4.5 Go

  Container Object Storage Interface (COSI) provisioner responsible to interface with COSI drivers.

  

• SaaSHub

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k8s-sig-storage related posts

• Deploy Ghost with MySQL DB replication using helm chart

  4 projects | dev.to | 19 Jan 2024

• Windows Storage

  1 project | /r/kubernetes | 9 Dec 2023

• Diskomator – NVMe-TCP at your fingertips

  3 projects | news.ycombinator.com | 15 Nov 2023

• Investigating a failed VolumeSnapshot with NFS on Kubernetes

  2 projects | dev.to | 14 Nov 2023

• Database corruption

  1 project | /r/sonarr | 15 Oct 2023

• Difference between snapshot-cleanup and snapshot-delete in Longhorn recurring job?

  1 project | /r/rancher | 26 Sep 2023

• Ask HN: Any of you run Kubernetes clusters in-house?

  1 project | news.ycombinator.com | 2 Sep 2023
• A note from our sponsor - InfluxDB
  www.influxdata.com | 5 May 2024

  Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality. Learn more →

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