User guide

3–InfiniBand

Cluster Setup and Administration

Checking Cluster and Software Status

IB0054606-02 A 3-45

iba_opp_query

iba_opp_query is used to check the operation of the Distributed SA. You can

run it from any node where the Distributed SA is installed and running, to verify

that the replica on that node is working correctly. See “iba_opp_query” on

page G-4 for detailed usage information.

# iba_opp_query --slid 0x31 --dlid 0x75 --sid 0x107

Query Parameters:

resv1 0x0000000000000107

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

Result:

resv1 0x0000000000000107

dgid fe80::11:7500:79:e54a

sgid fe80::11:7500:79:e416