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Re: [Qemu-devel] If Qemu support NVMe over Fabrics ?
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From: |
Stefan Hajnoczi |
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Subject: |
Re: [Qemu-devel] If Qemu support NVMe over Fabrics ? |
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Date: |
Thu, 10 Jan 2019 10:36:37 +0000 |
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User-agent: |
Mutt/1.10.1 (2018-07-13) |
On Thu, Jan 10, 2019 at 04:37:53PM +0800, Yang Zhong wrote:
> Do you know if Qemu support NVMe over Fabrics(NVMe-oF)?
> https://nvmexpress.org/wp-content/uploads/NVMe_Over_Fabrics.pdf
>
> The Qemu has enabled RDMA in last year, and i am not sure if Qemu
> should support NVME-oF. If Qemu support it, would you please share
> me the qemu related command or guides? thanks a lot!
QEMU supports many different storage configurations. Can you be more
specific?
For example, if your host has NVMe-oF set up then you can give the NVMe
block devices to QEMU just like any other host block device (-drive
file=/dev/sdc,...).
But maybe you are thinking about other configurations, like exposing
NVMe-oF to the guest?
Stefan
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