RDMA-LINK(8) Linux RDMA-LINK(8)

# [NAME](#NAME)

rdma-link - rdma link configuration

# [SYNOPSIS](#SYNOPSIS)

**rdma** \[ *OPTIONS* ] **link** { *COMMAND* | **help** }

*OPTIONS* := { **-V**\[*ersion*] | **-d**\[*etails*] }

**rdma link show** \[ *DEV/PORT\_INDEX* ]

**rdma link add** **NAME** **type** **TYPE** **netdev** **NETDEV**

**rdma link delete** NAME

**rdma link help**

# [DESCRIPTION](#DESCRIPTION)

## [rdma link show - display rdma link attributes](#rdma_link_show_-_display_rdma_link_attributes)

*DEV/PORT\_INDEX* - specifies the RDMA link to show. If this argument is omitted all links are listed.

## [rdma link add - add an rdma link](#rdma_link_add_-_add_an_rdma_link)

Add an rdma link for the specified type to the network device.

**NAME** - specifies the new name of the rdma link to add

**TYPE** - specifies which rdma type to use. Link types:

**rxe** - Soft RoCE driver

**siw** - Soft iWARP driver

**NETDEV** - specifies the network device to which the link is bound

## [rdma link delete NAME - delete an rdma link](#rdma_link_delete_NAME_-_delete_an_rdma_link)

**NAME** - specifies the name of the rdma link to delete

# [EXAMPLES](#EXAMPLES)

rdma link show

Shows the state of all rdma links on the system.

rdma link show mlx5\_2/1

Shows the state of the specified rdma link.

rdma link add rxe\_eth0 type rxe netdev eth0

Adds a RXE link named rxe\_eth0 to network device eth0.

rdma link del rxe\_eth0

Removes RXE link rxe\_eth0.

# [SEE ALSO](#SEE_ALSO)

[**rdma**(8)](/man/os/iproute2/rdma.8), [**rdma-dev**(8)](/man/os/iproute2/rdma-dev.8), [**rdma-resource**(8)](/man/os/iproute2/rdma-resource.8), [**rdma-statistic**(8)](/man/os/iproute2/rdma-statistic.8),

# [AUTHOR](#AUTHOR)

Leon Romanovsky <leonro@mellanox.com>

06 Jul 2017 iproute2

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Document: rdma-link(8) from iproute2 7.2.0-r0 (Chainguard OS)
Source: https://kernel.googlesource.com/pub/scm/network/iproute2/iproute2