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From: "Avi Cohen (A)" <avi.cohen@huawei.com>
To: "users@dpdk.org" <users@dpdk.org>
Thread-Topic: running dpdk in lxc-container
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Date: Wed, 15 Mar 2017 14:59:27 +0000
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Subject: Re: [dpdk-users] running dpdk in lxc-container
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Hi,
I've solved the original problem by simply installing pciutils=20
But now I cannot bind to dpdk - and get this error:

./dpdk-devbind.py --bind=3Digb_uio 0000:04:00.0
lspci: Unable to load libkmod resources: error -12
lspci: Unable to load libkmod resources: error -12
lspci: Unable to load libkmod resources: error -12
lspci: Unable to load libkmod resources: error -12
lspci: Unable to load libkmod resources: error -12
lspci: Unable to load libkmod resources: error -12
Error: unbind failed for 0000:04:00.0 - Cannot open /sys/bus/pci/drivers/ix=
gbe/unbind

Best regards
avi

> -----Original Message-----
> From: Avi Cohen (A)
> Sent: Wednesday, 15 March, 2017 2:32 PM
> To: users@dpdk.org
> Subject: running dpdk in lxc-container
>=20
> Hello,
> I'm trying to run dpdk in lxc-container .
> But I failed to bind  the nic to the dpdk driver (igb-uio), actually I fa=
iled  in the
> ./dpdk-devbind,py --status Is it possible  to run dpdk in lxc-container ?
>=20
> I get this error:
>=20
> Traceback (most recent call last):
>   File "./dpdk-devbind.py", line 577, in <module>
>     main()
>   File "./dpdk-devbind.py", line 573, in main
>     get_nic_details()
>   File "./dpdk-devbind.py", line 249, in get_nic_details
>     dev_lines =3D check_output(["lspci", "-Dvmmn"]).splitlines()
>   File "./dpdk-devbind.py", line 125, in check_output
>     stderr=3Dstderr).communicate()[0]
>   File "/usr/lib/python2.7/subprocess.py", line 711, in __init__
>     errread, errwrite)
>   File "/usr/lib/python2.7/subprocess.py", line 1343, in _execute_child
>     raise child_exception
> OSError: [Errno 2] No such file or directory
>=20
>=20
> Best regards
> avi