QLogic OFED+ Host Software User Guide, Rev. B

I–Useful Programs and Files
Summary and Descriptions of Useful Programs
resv2
resv3
0x0
0x0
Explanation of Sample Output:
This is a simple query, specifying the source and destination LIDs and the
desired SID. The first half of the output shows the full “query” that will be
sent to the Distributed SA. Unused fields are set to zero or are blank.
In the center, the line “Using HCA qib0” tells us that, because we did not
specify which Host Channel Adapter to query against, the tool chose one for
us. (Normally, the user will never have to specify which Host Channel
Adapter to use. This is only relevant in the case where a single node is
connected to multiple physical IB fabrics.)
Finally, the bottom half of the output shows the result of the query. Note that,
if the query had failed (because the destination does not exist or because
the SID is not found in the Distributed SA) you will receive and error instead:
# iba_opp_query --slid 0x31 --dlid 0x75 --sid 0x108
Query Parameters:
resv1
0x0000000000000108
dgid ::
sgid ::
dlid
0x75
slid
0x31
hop
0x0
flow
0x0
tclass
0x0
num_path
0x0
pkey
0x0
qos_class
0x0
sl
0x0
mtu
0x0
rate
0x0
pkt_life
0x0
preference
0x0
resv2
0x0
resv3
0x0
Using HCA qib0
******
Error: Get Path returned 22 for query: Invalid argument
******
I-6 D000046-005 B