ibstatus Command

Queries basic status of InfiniBand devices.

Syntax

ibstatus [-h][devname[:ib_port]]...

where:

• devname is the InfiniBand device name.

• ib_port is the port number of the InfiniBand device.

Description

This InfiniBand command displays basic information retrieved from the local InfiniBand driver. Output of the command includes:

• LID

• SMLID

• port logical state

• link width

• port physical state

Options

The -h option provides help.

Example

The following example shows how to display the basic status from the local InfiniBand driver with the ibstatus command.

# ibstatus
Infiniband device ’is4_0’ port 0 status:
     default gid:     fe80:0000:0000:0000:0021:283a:8620:b0f0
     base lid:        0x19
     sm lid:          0x19
     state:           4: ACTIVE
     phys state:      5: LinkUp
     rate:            40 Gb/sec (4X QDR)
#

Related Information

• ibstatus man page