03-17-2011
As above,
tcp port 80
tcp port http
Or simply
port 80
or
port 22
Etc
---------- Post updated at 12:30 PM ---------- Previous update was at 12:53 AM ----------
Just thinking. If tcpdump and libpcap are not at fault here (as I have used two different versions of both with the same result), the only thing remaining would be the network card driver I suppose. Can this be of influence in this behaviour? I would expect not, as the filter applies to libpcap, but...?
Thanks
Last edited by Hollinch; 03-17-2011 at 08:25 AM..
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LEARN ABOUT DEBIAN
ibv_rc_pingpong
IBV_RC_PINGPONG(1) USER COMMANDS IBV_RC_PINGPONG(1)
NAME
ibv_rc_pingpong - simple InfiniBand RC transport test
SYNOPSIS
ibv_rc_pingpong [-p port] [-d device] [-i ib port] [-s size] [-r rx depth] [-n iters] [-l sl] [-e] HOSTNAME
ibv_rc_pingpong [-p port] [-d device] [-i ib port] [-s size] [-r rx depth] [-n iters] [-l sl] [-e]
DESCRIPTION
Run a simple ping-pong test over InfiniBand via the reliable connected (RC) transport.
OPTIONS
-p, --port=PORT
use TCP port PORT for initial synchronization (default 18515)
-d, --ib-dev=DEVICE
use IB device DEVICE (default first device found)
-i, --ib-port=PORT
use IB port PORT (default port 1)
-s, --size=SIZE
ping-pong messages of size SIZE (default 4096)
-r, --rx-depth=DEPTH
post DEPTH receives at a time (default 1000)
-n, --iters=ITERS
perform ITERS message exchanges (default 1000)
-l, --sl=SL
use SL as the service level value of the QP (default 0)
-e, --events
sleep while waiting for work completion events (default is to poll for completions)
SEE ALSO
ibv_uc_pingpong(1), ibv_ud_pingpong(1), ibv_srq_pingpong(1)
AUTHORS
Roland Dreier
<rolandd@cisco.com>
BUGS
The network synchronization between client and server instances is weak, and does not prevent incompatible options from being used on the
two instances. The method used for retrieving work completions is not strictly correct, and race conditions may cause failures on some
systems.
libibverbs August 30, 2005 IBV_RC_PINGPONG(1)