Re: [dpdk-users] users Digest, Vol 133, Issue 1

Re: [dpdk-users] users Digest, Vol 133, Issue 1

[Gavin Hu]

Hi Krish,

You can have a quick check if the input arguments are wrong?
For example, the asked cache too big(it should not exceed 512) or the name is too long(should be less than 32Bytes).

There were other reasons may caused this failure, you do better track down and locate where it failed.

Best Regards,
Gavin


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Sent: Monday, May 7, 2018 6:00 PM
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Subject: users Digest, Vol 133, Issue 1

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Today's Topics:

   1. Re: Cannot Create mbuf pool (Krish)


----------------------------------------------------------------------

Message: 1
Date: Mon, 7 May 2018 10:21:18 +0800
From: Krish <attkillrocks@gmail.com>
To: Matt Laswell <laswell@infinite.io>
Cc: users <users@dpdk.org>
Subject: Re: [dpdk-users] Cannot Create mbuf pool
Message-ID:
<CANwj=RFvzstKVdrp5uWik-WK2c3yC9yhM9SbB-0PFNbavy+EAw@mail.gmail.com>
Content-Type: text/plain; charset="UTF-8"

Hi Matt

Thanks for your help.

There are free hugepages and running it as root but still I am facing the problem.
Hugepages:
HugePages_Total:    1536
HugePages_Free:      512
HugePages_Rsvd:        0
HugePages_Surp:      824
Hugepagesize:       2048 kB

Any suggestions please ...

Thanks


On Fri, May 4, 2018 at 8:42 PM, Matt Laswell <laswell@infinite.io> wrote:

> That message means that you're not able to allocate memory for your
> mbuf pool.  Usually, it means that either:
>
>     1. You haven't allocated enough huge page memory to hold all of
> the things you've allocated (check the size of your hugepage memory
> and the pools you're allocating)
>     2. You don't have permission to get at the huge page memory (run
> as root).
>
> Hope this helps.
>
> On Thu, May 3, 2018 at 10:23 PM, Krish <attkillrocks@gmail.com> wrote:
>
>> Hi
>>
>> I am facing the following issue while trying to run VMDQ_DCB app.
>>
>> "Cause: Cannot create mbuf pool"
>>
>>
>> Any help is appreciated.
>>
>> Thanks
>>
>
>


End of users Digest, Vol 133, Issue 1
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