On 11/05/2015 05:29 PM, K Rahul wrote:
On 11/04/2015 08:58 PM, Alfredo Cardigliano wrote:
Hi Rahul
you should increase MAX_NUM_RING_SOCKETS in kernel/linux/pf_ring.h,
currently it is set to 128.
Alfredo
On 04 Nov 2015, at 16:00, K Rahul <[email protected]>
wrote:
Hi,
we are using pfring to capture multicast packets. We are not using
DNA or ZC drivers as our NIC does not support the same.We are using
Broadcom Netxtreme BCM5721 NIC. If I use pfring_open more than 64
times, i.e pfring_open is called for 64 different multicast
streams, then it returns a NULL. Is there any limit to pfring
handles? If there is a limit, how can I increase it?
Thanks
Regards,
Rahul
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Thank you for the prompt reply
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Hi,
We have increased the limit of MAX_NUM_RING_SOCKETS to 128 from 64. Now,
after opening 50 handles and more we are observing packet drops. Is
there any other variable that need to be handle to capture all the packets?
Thank you
Regards,
K Rahul
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