User Manual

InfiniBand FabricRev 4.3
Mellanox Technologies
103
--vlxmitcounters Shows ticks waiting to transmit counters
per VL. Thisis an optional counter.
--swportvlcong Shows sw port VL congestion. This is an
optional counter.
--rcvcc Shows Rcv congestion control counters.
This is an optional counter.
--slrcvfecn Shows SL Rcv FECN counters. This is an
optional counter.
--slrcvbecn Shows SL Rcv BECN counters. This is an
optional counter.
--xmitcc Shows Xmit congestion control counters.
This is an optional counter.
--vlxmittimecc Shows VLXmit Time congestioncontrol
counters. This is an optional counter.
-c, --smplctl Shows port samples control.
-a, --all_ports Shows aggregated counters for all ports of
the destination lid or reset all counters for
all ports. If the destination lid does not
support the AllPortSelect flag, all ports
will be iterated through to emulate AllPor
-
tSelect behavior.
-l, --loop_ports If all ports are selected by the user (either
through the -a option or port 255) iterate
through each port rather than doing than
aggregate operation.
-r, --reset_after_read Resets counters after read
-R, --Reset_only Only reset counters
Debugging Flags Description
-d Raises the IB debugging level.
Can be used several times (-ddd or -d -d -
d).
-e Shows send and receive errors (timeouts
and others)
-h Shows the usage message
-v Increases the application verbosity level.
Can be used several times (-vv or -v -v -v)
-v Shows the version info.
Table 35 - perfquery Flags and Options
Flags Description