Relative Content

Tag Archive for networkinglinux-kernelpcaptcpdump

LRO/GRO Malfunction

When I disable the LRO and GRO functions of an oracle server and use ‘tcpdump’ to capture packets received from NIC, I still find that in my pcap files there exist many packets whose length are bigger than MTU. Did anyone encounter such problem before? Thanks for help.

LRO/GRO Function Malfunction

When I disable the LRO and GRO functions of an oracle server and use ‘tcpdump’ to capture packets received from NIC, I still find that in my pcap files there exist many packets whose length are bigger than MTU. Did anyone encounter such problem before? Thanks for help.