ibv_xsrq_pingpong1
Simple infiniband shared receive queue test
Usage
ibv_xsrq_pingpong [-p
port]
[-d
device]
[-i
ib
port]
[-s
size]
[-m
mtu]
[-c
clients]
[-n
num_tests]
[-l
sl]
[-e]
[-g
gid
index]
HOSTNAME
ibv_xsrq_pingpong [-p
port]
[-d
device]
[-i
ib
port]
[-s
size]
[-m
mtu]
[-c
clients]
[-n
num_tests]
[-l
sl]
[-e]
[-g
gid
index]
Overview
Run a simple ping-pong test over InfiniBand via the extended reliable connected (XRC) transport service, using a 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)
-
-m, --mtu=MTU -
use path mtu of size MTU (default 2048)
-
-c, --clients=CLIENTS -
number of clients CLIENTS (on server only, default 1)
-
-n, --num-tests=NUM_TESTS -
perform NUM_TESTS tests per client (default 5)
-
-l, --sl=SL -
use SL as the service level value (default 0)
-
-e, --events -
sleep while waiting for work completion events (default is to poll for completions)
-
-g, --gid-idx=GIDINDEX -
local port GIDINDEX
Releases
6 releases since Debian 9 (Stretch); the text changed 1 time.
--gid-idx since Debian 10 (Buster);
-g since Debian 10 (Buster).