ibportstate Command

ibportstate [-d(ebug)][-D(irect)][-e(rr_show)][-G(uid)][-h][-s smlid][-v(erbose)][-C ca_name][-P ca_port][-t(imeout) timeout][-M(key) m_key] lid|dr_path|guid port [op]

where:

smlid is the Subnet Manager LID.
topology is the topology file.
ca_name is the channel adapter name.
ca_port is the channel adapter port.
timeout is the timeout in milliseconds.
m_key is the management key (16 hexadecimal digits).
lid is the local identifier.
dr_path is the directed path.
guid is the global unique identifier.
port is the port being validated.
op is the operation to perform on the port:
- enable
- disable
- reset
- speed number (where number is 1 for SDR, 2 for DDR, and 4 for QDR)
- query (default)

Description

This InfiniBand command queries the logical and physical state of an InfiniBand port. The command can return the link width and speed of a switch chip port, as well as enabling, disabling, or resetting the port. The command can also set the link speed of any InfiniBand port.

Note - State changes made with the ibportstate command are not recognized by the disableswitchport, enableswitchport, or listlinkup commands.

Note - Speed changes are not affected until the port undergoes link renegotiation. Additionally, speed values are additive for enabling. For example, speed 7 is 2.5, 5.0, and 10.0 Gbit/sec.

The ibportstate command is available from the /SYS/Switch_Diag and /SYS/Fabric_Mgmt Linux shell targets of the Oracle ILOM CLI interface.

Options

This table describes the options to the ibportstate command and their purposes.

Option	Purpose
`-d`	Sets the debug level. Can be used several times to increase the debug level.
`-D`	Uses the directed path address. The path is a comma-delimited sequence of out ports.
`-e`	Displays send and receive errors.
`-G`	Uses the port GUID address.
`-h`	Provides help.
`-s`	Uses `smlid` as the target LID for Subnet Manager or Subnet Administrator queries.
`-v`	Provides verbose output.
`-C`	Uses the specified channel adapter name.
`-P`	Uses the specified channel adapter port.
`-t`	Overrides the default timeout.
`-M`	Specifies the M_Key to use.

Example

This example shows how to query the state and link speed of LID 1, port 22 with the ibportstate command.

FabMan@switch_name->ibportstate 1 22
PortInfo:
# Port info: Lid 1 port 22
LinkState:.......................Active
PhysLinkState:...................LinkUp
LinkWidthSupported:..............1X or 4X
LinkWidthEnabled:................1X or 4X
LinkWidthActive:.................4X
LinkSpeedSupported:..............2.5 Gbps or 5.0 Gbps or 10.0 Gbps
LinkSpeedEnabled:................2.5 Gbps or 5.0 Gbps or 10.0 Gbps
LinkSpeedActive:.................10.0 Gbps
Peer PortInfo:
# Port info: Lid 1 DR path slid 65535; dlid 65535; 0,22 port 8
LinkState:.......................Active
PhysLinkState:...................LinkUp
LinkWidthSupported:..............1X or 4X
LinkWidthEnabled:................1X or 4X
LinkWidthActive:.................4X
LinkSpeedSupported:..............2.5 Gbps or 5.0 Gbps or 10.0 Gbps
LinkSpeedEnabled:................2.5 Gbps or 5.0 Gbps or 10.0 Gbps
LinkSpeedActive:.................10.0 Gbps
FabMan@switch_name->

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Syntax

Description

Options

Example

Related Information

`ibportstate` Command