ibv_srq_pingpong - simple InfiniBand shared receive queue test
ibv_srq_pingpong [-p port] [-d device] [-i ib port] [-s size] [-q num QPs] [-r rx depth] [-n iters] [-l sl] [-e] HOSTNAME ibv_srq_pingpong [-p port] [-d device] [-i ib port] [-s size] [-q num QPs] [-r rx depth] [-n iters] [-l sl] [-e]
IBV_SRQ_PINGPONG(1) USER COMMANDS IBV_SRQ_PINGPONG(1) NAME ibv_srq_pingpong - simple InfiniBand shared receive queue test SYNOPSIS ibv_srq_pingpong [-p port] [-d device] [-i ib port] [-s size] [-q num QPs] [-r rx depth] [-n iters] [-l sl] [-e] HOSTNAME ibv_srq_pingpong [-p port] [-d device] [-i ib port] [-s size] [-q num QPs] [-r rx depth] [-n iters] [-l sl] [-e] DESCRIPTION Run a simple ping-pong test over InfiniBand via the reliable connected (RC) transport, using multiple queue pairs (QPs) and a single shared receive queue (SRQ). 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) -q, --num-qp=NUM use NUM queue pairs for test (default 16) -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 QPs (default 0) -e, --events sleep while waiting for work completion events (default is to poll for completions) ATTRIBUTES See attributes(5) for descriptions of the following attributes: +---------------+----------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+----------------------+ |Availability | network/open-fabrics | +---------------+----------------------+ |Stability | Volatile | +---------------+----------------------+ SEE ALSO ibv_rc_pingpong(1), ibv_uc_pingpong(1), ibv_ud_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 sys- tems. NOTES This software was built from source available at https://java.net/projects/solaris-userland. The original community source was downloaded from ['http://www.openfabrics.org/downloads/ibu- tils/ibutils-1.5.7.tar.gz', 'http://www.openfabrics.org/down- loads/libibverbs/libibverbs-1.1.4-1.22.g7257cd3.tar.gz', 'http://www.openfabrics.org/down- loads/libmlx4/libmlx4-1.0.1-1.18.gb810a27.tar.gz', 'http://www.openfab- rics.org/downloads/libsdp/libsdp-1.1.108-0.15.gd7fdb72.tar.gz', 'http://www.openfabrics.org/downloads/management/infiniband- diags-1.5.8.tar.gz', 'http://www.openfabrics.org/downloads/manage- ment/libibmad-1.3.7.tar.gz', 'http://www.openfabrics.org/downloads/man- agement/libibumad-1.3.7.tar.gz', 'http://www.openfabrics.org/down- loads/management/opensm-3.3.9.tar.gz', 'http://www.openfab- rics.org/downloads/perftest/perftest-1.3.0-0.42.gf350d3d.tar.gz', 'http://www.openfabrics.org/down- loads/qperf/qperf-0.4.6-0.1.gb81434e.tar.gz', 'http://www.openfab- rics.org/downloads/rdmacm/librdmacm-1.0.14.1.tar.gz', 'http://www.open- fabrics.org/downloads/rds-tools/rds-tools-2.0.4.tar.gz'] Further information about this software can be found on the open source community website at http://www.openfabrics.org/. libibverbs August 30, 2005 IBV_SRQ_PINGPONG(1)