User Manual

WinOF VPI for Windows User Manual Rev 4.3
Mellanox Technologies
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3. Read then reset performance counters from LID 2, port 1.
7.3.7 ibping
ibping uses vendor MADs to validate connectivity between IB nodes. On exit, (IP) ping like out-
put is shown. ibping is run as client/server, however the default is to run it as a client. Note also
that in addition to ibping, a default server is implemented within the kernel.
7.3.7.1 ibping Synopsys
7.3.7.2 ibping Options
The table below lists the various flags of the command.
XmtPkts:.........................1803332
RcvPkts:.........................1799018
> perfquery -r 2 1
# Port counters: Lid 2 port 1
PortSelect:......................1
CounterSelect:...................0x0100
SymbolErrors:....................0
LinkRecovers:....................0
LinkDowned:......................0
RcvErrors:.......................0
RcvRemotePhysErrors:.............0
RcvSwRelayErrors:................0
XmtDiscards:.....................3
XmtConstraintErrors:.............0
RcvConstraintErrors:.............0
LinkIntegrityErrors:.............0
ExcBufOverrunErrors:.............0
VL15Dropped:.....................0
XmtData:.........................0
RcvData:.........................0
XmtPkts:.........................0
RcvPkts:.........................0
ibping [-d(ebug)] [-e(rr_show)] [-v(erbose)] [-G(uid)] [-C ca_name] [-P ca_port]
[-s smlid] [-t(imeout)timeout_ms] [-V(ersion)] [-L(id)][-u(sage)] [-c ping_count] [-
f(lood)] [-o oui] [-S(erver)] [-h(elp)] <dest lid | guid>
Table 10 - ibping Flags and Options
Flag Description
--count, -c <num> Stops after count packets
-f, (--flood) Floods destination: send packets back to back without delay
-o, (--oui) Uses specified OUI number to multiplex vendor mads
--Server, -S Starts in server mode (do not return)
--debug, -d/-ddd/ -d -d -d Raises the IB debugging level