kng180 at gmail
May 8, 2012, 2:22 AM
Post #3 of 3
It is working, Alfredo! Thanks you so much!
On 2012/5/8 下午 05:03, Alfredo Cardigliano wrote:
> try playing with pfring_set_poll_watermark(ring, watermark)
> it is an optimization for avoiding too many poll-wakeup cycles,
> try for instance setting the watermark to 1 and see what happens
> On May 8, 2012, at 10:47 AM, kng180 wrote:
>> Hi All,
>> I am running a gateway to capture packet using PFRING and PCAP. With the
>> IP address both set to 0.0.0.0 on the two NICs (eth0 and eth1), a web
>> server connected to eth1 directly while eth0 is connected to a workstation .
>> When I tried to ping the web server from the workstation, the ping reply
>> is<1ms when using pcap, however the reply become 900ms when using pfring.
>> Is there any idea?
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