Les Mikesell wrote:
Did the latest Centos4.x kernel break the ability to tcpdump with any
amount of traffic? Machines that used to be able to keep up now show
a few packets and stop - if you hit ^C they take a minute or so to do
anything, then show something like:
54 packets captured
18188 packets received by filter
18070 packets dropped by kernel
Before recent updates I almost never saw packets 'dropped by kernel'.
odd, not seeing that here.
1547 packets captured
1547 packets received by filter
0 packets dropped by kernel
# uname -a
Linux svfis-blade03.XXXXXX.com 2.6.9-42.0.10.ELsmp #1 SMP Tue Feb 27
10:11:19 EST 2007 i686 i686 i386 GNU/Linux
System is a IBM HS20 blade w/ 2 x xeon 2.8ghz, Intel E7520 chipset,
05:01.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5704S
Gigabit Ethernet (rev 10)
05:01.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5704S
Gigabit Ethernet (rev 10)
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