October 2016 - SPDK - Ml01.01.Org

Re: [SPDK] NVMF target in the virtualbox

by Alex Bowden

I tried Softiwarp with SPDK and was able to get the target to start, but I couldn't get the Linux initiator to work with it. See: https://github.com/slowfranklin/softiwarp -Alex

4 years, 2 months

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Namespace

by Kumaraparameshwaran Rathnavel

Hi Guys, I have a doubt. There are RPC apis to create block devices basically aio and malloc. After adding the block devices from RPC how do you specify the subsystem for the block devices that are added. Is there any API to specify that the created block devices belong to a name space It's really urgent ! Need your help! Thanking you, Param Sent from my iPhone

4 years, 2 months

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Traces

by Kumaraparameshwaran Rathnavel

Is there a way to enable traces in SPDK?? One of my application core dumps. How do I get a core file or debug information? Thanking you, Param.

4 years, 2 months

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Core Dump

by Kumaraparameshwaran Rathnavel

My application that I wrote with SPDK library code dumps. I am not able to get the core dump file. What should I do?? Regards, Param Sent from my iPhone

4 years, 2 months

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SPDK

by Kumaraparameshwaran Rathnavel

Hi , I had written an application using SPDK. I did not make use of the Makefile provided by SPDK. Rather I had my own Makefile that makes use of the header files and libraries from DPDK and SPDK. The application core dumps. If I use the same code with SPDKs Makefile referred to one of them in app directory it doesn't core dump. How do I get core dump from my application using SPDK. Thanking you, Param Sent from my iPhone

4 years, 2 months

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Session

by Kumaraparameshwaran Rathnavel

Hi All, I want to know the relationship between session and the connections in the session and how are the qpairs of RDMA and connections related. As I went through the code session describes the session between an initiator and target. There is one to one mapping between session initiator and target. As in NVMe we have multiple queues the connections in the session represent these queues which is the queue pairs of RDMA. Correct me if I am wrong. Thanking you, Param

4 years, 2 months

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Virtual Block Device

by Kumaraparameshwaran Rathnavel

Hi All , Is the virtual subsystem functional right now. When we have kernel NVMe initiator can it read/ write to the namespace in the virtual subsystem. Is it tested?? Thanking you Param Sent from my iPhone

4 years, 2 months

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NVMF target in the virtualbox

by Sumit Gupta

Hello Is there a way to use the NVMf target while running SPDK inside virtualbox. I do not know if there is a RDMA NIC in DPDK. Could not find anything while googling it. Thanks Sumit

4 years, 2 months

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Static Libraries

by Kumaraparameshwaran Rathnavel

Hello Guys, What is the reason to have static libraries in SPDK. Thanking You, Param

4 years, 2 months

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NVMF target in the virtualbox

by Sumit Gupta

Hello Is there a way to use the NVMf target while running SPDK inside virtualbox. I do not know if there is a RDMA NIC in DPDK. Could not find anything while googling it. Thanks Sumit

4 years, 2 months

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SPDK October 2016