[SPDK] Re: a distributed storage system base on SPDK

Hello Peng Yu,

Regarding SPDK CSI plugin for K8s, we have created SPDK-CSI project [1], looks similar to your requirement.
FWIW, I just gave a talk about this project at SDC20 [2]. Hope it helps.

[1] https://github.com/spdk/spdk-csi
[2] https://youtu.be/9I2b1z016Ns

Yibo

On 9/24/20 3:06 PM, peng yu wrote:
> hello, sorry if this is not the correct place to send such an email. I'm
> writing a distributed storage system, which uses SPDK as the data
> plane. My purpose is using it as a persistent volume for k8s or a
> backend driver for openstack cinder. It is a personal open source
> project. I hope to find someone who is interested in it too.
> 
> My idea is creating a virtual disk array, using SPDK as the disk
> array's controller and disk. The SPDK on the disk exports the physical
> disk to the controller. The SPDK on the controller aggregates multiple
> disks to a single volume and exports to a host. We could set raid level
> or encryption on the controller.
> 
> Now I have a workable version, and my next step is writing a CSI
> plugin for it, let it work on k8s. Hope to hear some feedback about
> it.
> 
> Here is the home page of the project:
> https://virtual-disk-array.readthedocs.io/en/latest/Introduction.html
> 
> Best regards.
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