Hi Thomas/Antoly,
We have tried with the below capability to start a DPDK application as a
container.
--cap-add=NET_ADMIN --cap-add=SYS_RESOURCE --cap-add=SYS_NICE
Still We could see the failures when rte_eali_init() ..
09-06-2021 10:48:37.423583 EAL: NUMA is not supported.
*09-06-2021 10:48:
Hello Thomas,
THanks for the suggestion.
Yes. Our DPDK application already has an in-memory option.
BTW we are not using a multi-process environment for our DPDK application.
Thanks,
Kamaraj
On Wed, Sep 1, 2021 at 11:23 PM Thomas Monjalon wrote:
> 01/09/2021 18:09, Kamaraj P:
> > Thanks Bruce.
01/09/2021 18:09, Kamaraj P:
> Thanks Bruce.
>
> BTW we are trying to run our application as docker container.
> We may need to pass the parameters(system capability) along with docker
> command line to mount the hugepages ?
> Like this : https://github.com/usnistgov/ndn-dpdk/blob/main/docs/Docker
Thanks Bruce.
BTW we are trying to run our application as docker container.
We may need to pass the parameters(system capability) along with docker
command line to mount the hugepages ?
Like this : https://github.com/usnistgov/ndn-dpdk/blob/main/docs/Docker.md
Please share your thoughts.
Thanks,
On Tue, Aug 31, 2021 at 09:50:43PM +0530, Kamaraj P wrote:
> Thanks David. Will check it out.
>
> BTW are there any steps where DPDK testpmd can run as a non privileged user
> mode ( with any driver )?
> Please share if you have any pointers.
>
> Thanks,
> Kamaraj
>
Not sure if this is generally
David Marchand writes:
> On Tue, Aug 31, 2021 at 5:27 PM Kamaraj P wrote:
>>
>> Hi Thomas,
>> We are trying with the IGB_UIO driver in our DPDK application.
>
> Running with igb-uio as a non priviledged user is not possible (or, at
> best, makes little sense).
>
>
>> Is there any documentation w
Thanks David. Will check it out.
BTW are there any steps where DPDK testpmd can run as a non privileged user
mode ( with any driver )?
Please share if you have any pointers.
Thanks,
Kamaraj
On Tue, Aug 31, 2021 at 9:05 PM David Marchand
wrote:
> On Tue, Aug 31, 2021 at 5:27 PM Kamaraj P wrote
On Tue, Aug 31, 2021 at 5:27 PM Kamaraj P wrote:
>
> Hi Thomas,
> We are trying with the IGB_UIO driver in our DPDK application.
Running with igb-uio as a non priviledged user is not possible (or, at
best, makes little sense).
> Is there any documentation where we need to start to run a DPDK ap
Hi Thomas,
We are trying with the IGB_UIO driver in our DPDK application.
Is there any documentation where we need to start to run a DPDK application
with minimal system capability?
Also please let us know if there is any known dependency with DPDK versions
(dpdk application with 18, 19.11 versions
On Mon, Aug 30, 2021 at 1:59 PM Thomas Monjalon wrote:
>
> 30/08/2021 13:26, Ferruh Yigit:
> > On 8/30/2021 8:52 AM, Kamaraj P wrote:
> > > Hello All,
> > > Some more info.
> > > We are using DPDK 19.11.
> > >
> > > When we bringup application with --security-opt seccomp=unconfined
> > > option..
30/08/2021 13:45, Kamaraj P:
> Thanks Ferruh.
> One more option which we have figured out to resolve this error by adding
> SYS_NICE capability ( --cap-add=NET_ADMIN --cap-add=SYS_RESOURCE
> --cap-add=SYS_NICE).
> Not sure whether it will work for all the scenarios. However the above
> options will
30/08/2021 13:26, Ferruh Yigit:
> On 8/30/2021 8:52 AM, Kamaraj P wrote:
> > Hello All,
> > Some more info.
> > We are using DPDK 19.11.
> >
> > When we bringup application with --security-opt seccomp=unconfined
> > option..
> > THe application bringup successfully and didnt observe any error when
Thanks Ferruh.
One more option which we have figured out to resolve this error by adding
SYS_NICE capability ( --cap-add=NET_ADMIN --cap-add=SYS_RESOURCE
--cap-add=SYS_NICE).
Not sure whether it will work for all the scenarios. However the above
options will ensure DPDK application can run as non-p
On 8/30/2021 8:52 AM, Kamaraj P wrote:
> Hello All,
> Some more info.
> We are using DPDK 19.11.
>
> When we bringup application with --security-opt seccomp=unconfined
> option..
> THe application bringup successfully and didnt observe any error when DPDK
> init logs.
> Will that --security-opt se
DPDK logs:
Used system capability: --cap-add=NET_ADMIN --cap-add=SYS_RESOURCE --rm -v
/dev:/dev to bring up the DPDK application
Enabling IOVA mode
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not per
Hello All,
Some more info.
We are using DPDK 19.11.
When we bringup application with --security-opt seccomp=unconfined
option..
THe application bringup successfully and didnt observe any error when DPDK
init logs.
Will that --security-opt seccomp=unconfined option recommended for
non-previlege mod
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