D.7. Infiniband

Table D.10. Infiniband Per Card Parameters

Value
Description
Sample Configuration
Discrimination Level
card_type
Card's type
('infiniband', 'card0', 'card_type', 'mlx4_0')
Medium
device_type
Card's device type
('infiniband', 'card0', 'device_type', 'MT4099')
Medium
fw_version
Card firmware version
('infiniband', 'card0', 'fw_version', '2.11.500')
High
hw_version
Card's hardware version
('infiniband', 'card0', 'hw_version', '0')
Low
nb_ports
Number of ports
('infiniband', 'card0', 'nb_ports', '2')
Low
sys_guid
Global unique ID of the card
('infiniband', 'card0', 'sys_guid', '0x0002c90300ea7183')
Unique
node_guid
Global unique ID of the node
('infiniband', 'card0', 'node_guid', '0x0002c90300ea7180')
Unique

Table D.11. Infiniband Per Port Parameters

Value
Description
Sample Configuration
Discrimination Level
state
Interface state
('infiniband', 'card0_port1', 'state', 'Down')
High
physical_state
Physical state of the link
('infiniband', 'card0_port1', 'physical_state', 'Down')
High
rate
Speed in Gbit/sec
('infiniband', 'card0_port1', 'rate', '40')
High
base_lid
Base local ID of the port
('infiniband', 'card0_port1', 'base_lid', '0'
Low
lmc
Local ID mask count
('infiniband', 'card0_port1', 'lmc', '0')
Low
sm_lid
Subnet manager local ID
('infiniband', 'card0_port1', 'sm_lid', '0')
Low
port_guid
Global unique ID of the port
('infiniband', 'card0_port1', 'port_guid', '0x0002c90300ea7181')
Unique