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From: Walker, Benjamin <benjamin.walker at intel.com>
Subject: Re: [SPDK] SPDK + user space appliance
Date: Fri, 19 Jan 2018 17:48:53 +0000
Message-ID: <1516384132.25907.19.camel@intel.com>
In-Reply-To: BN3PR0401MB1396BB6A04C5EEB8948E007AE2EF0@BN3PR0401MB1396.namprd04.prod.outlook.com
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On Fri, 2018-01-19 at 17:38 +0000, Aneesh Pachilangottil wrote:
> Hi Shahar,
>                 By namespace, do you mean the namespace exposed by the NV=
MeOF
> target which is visible to the host? I am asking because, I am looking in=
to
> something similar and would like to understand whether our requirements
> matches.
>  =

> My requirement is to add a new namespace to an existing NVMeOF subsystem =
using
> RPC. I don`t find an option to do this presently using RPC. When calling
> construct_nvmf_subsystem method, we can specify the list of namespaces to=
 be
> created, however adding a new namespace to an already existing subsystem
> doesn`t seems to be supported. This is what I am trying to achieve.
>  =


This just needs a new RPC for adding/removing a namespace. The code in lib/=
nvmf
is already set up to handle dynamically adding and removing namespaces, we =
just
haven't coded the RPC yet. It's on the NVMe-oF trello board https://trello.=
com/b
/G2f3dVcs/nvme-of.
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