Draft

Configuring Drivers and Services

OpenFabrics Drivers and Services Configuration and Startup

IB0056101-00 G.02 Preliminary 6-7

A
their IOCGUID, IOCSTRING, etc. Use the ib_qlgc_vnic_query tool to get this information. When ib_qlgc_vnic_query is executed without any options, it displays detailed information about all the EVIC/VEx IOCs present on the fabric. Run it as root. For example:

#ib_qlgc_vnic_query

HCA No = 0, HCA = mlx4_0, Port = 1, Port GUID = 0x0002c903000010f9,
State = Active
IO Unit Info:
port LID: 0009
port GID: fe8000000000000000066a11de000070
change ID: 0003
max controllers: 0x02
controller[ 1]
GUID: 00066a01de000070
vendor ID: 00066a
device ID: 000030
IO class : 2000
ID: EVIC in Chassis 0x00066a00db00001e, Slot 1, Ioc 1
service entries: 2
service[ 0]: 1000066a00000001 /
InfiniNIC.InfiniConSys.Control:01
service[ 1]: 1000066a00000101 /
InfiniNIC.InfiniConSys.Data:01
IO Unit Info:
port LID: 000b
port GID: fe8000000000000000066a21de000070
change ID: 0003
max controllers: 0x02
controller[ 2]
GUID: 00066a02de000070
vendor ID: 00066a
device ID: 000030
IO class : 2000
ID: EVIC in Chassis 0x00066a00db00001e, Slot 1, Ioc 2
service entries: 2
service[ 0]: 1000066a00000002 /
InfiniNIC.InfiniConSys.Control:02
service[ 1]: 1000066a00000102 /
InfiniNIC.InfiniConSys.Data:02