* [dpdk-users] EAL: cannot open /proc/self/numa_maps, consider that all memory is in socket_id 0.Cause: Cannot create mbuf pool
@ 2017-04-28 3:42 reshma sarat
2017-04-28 4:33 ` Shreyansh Jain
0 siblings, 1 reply; 2+ messages in thread
From: reshma sarat @ 2017-04-28 3:42 UTC (permalink / raw)
To: users
Hi ,
I am integrating DPDK with another tool to increase the performance of the
tool. But I am getting the following error. How to overcome this error.
EAL: Detected 8 lcore(s)
EAL: cannot open /proc/self/numa_maps, consider that all memory is in
socket_id 0
EAL: Error - exiting with code: 1
Cause: Cannot create mbuf pool
Regards,
Reshma
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dpdk-users] EAL: cannot open /proc/self/numa_maps, consider that all memory is in socket_id 0.Cause: Cannot create mbuf pool
2017-04-28 3:42 [dpdk-users] EAL: cannot open /proc/self/numa_maps, consider that all memory is in socket_id 0.Cause: Cannot create mbuf pool reshma sarat
@ 2017-04-28 4:33 ` Shreyansh Jain
0 siblings, 0 replies; 2+ messages in thread
From: Shreyansh Jain @ 2017-04-28 4:33 UTC (permalink / raw)
To: reshma sarat, users
Hi,
> -----Original Message-----
> From: users [mailto:users-bounces@dpdk.org] On Behalf Of reshma sarat
> Sent: Friday, April 28, 2017 9:12 AM
> To: users@dpdk.org
> Subject: [dpdk-users] EAL: cannot open /proc/self/numa_maps, consider that
> all memory is in socket_id 0.Cause: Cannot create mbuf pool
>
> Hi ,
>
> I am integrating DPDK with another tool to increase the performance of the
> tool. But I am getting the following error. How to overcome this error.
>
> EAL: Detected 8 lcore(s)
> EAL: cannot open /proc/self/numa_maps, consider that all memory is in
> socket_id 0
> EAL: Error - exiting with code: 1
> Cause: Cannot create mbuf pool
Is this shared library? Which version - top of tree?
There is a high probability that you have either not linked in a mempory pool (librte_mempool_ring, for example) or you don't have top of tree, which has ring linked in by default.
>
> Regards,
> Reshma
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-04-28 3:42 [dpdk-users] EAL: cannot open /proc/self/numa_maps, consider that all memory is in socket_id 0.Cause: Cannot create mbuf pool reshma sarat
2017-04-28 4:33 ` Shreyansh Jain
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