8. System administration commands (usually only for root)
RDMA-LINK
Section: Linux (8)Updated: 06 Jul 2017
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NAME
rdma-link - rdma link configurationSYNOPSIS
devlink
[ 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
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 NAME type TYPE netdev NETDEV - 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
NAME - specifies the name of the rdma link to delete
EXAMPLES
rdma link show
- Shows the state of all rdma links on the system.
rdma link show mlx5_2/1
- Shows the state of 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
rdma(8), rdma-dev(8), rdma-resource(8), rdma-statistic(8),AUTHOR
Leon Romanovsky <leonro@mellanox.com>
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