ovs-appctl hwoff/shmap-dump-hw

Syntax

ovs-appctl hwoff/shmap-dump-hw [all | hw_ufid]

Function

Queries the UFIDs of all hardware flow tables in the software-hardware flow table mapping maintained by the host; queries the UFID of the software flow table associated with the UFID of a specified hardware flow table.

Parameters

Parameter	Mandatory	Description
all	No	Queries the UFIDs of all hardware flow tables in the software-hardware flow table mapping maintained by the host.
hw_ufid	No	Queries the UFID of the software flow table associated with the UFID of a specified hardware flow table. The UFID of a hardware flow table is in the hexadecimal format xxxxxxxx-xxxxxxxx.

Parameter

Mandatory

Description

all

Queries the UFIDs of all hardware flow tables in the software-hardware flow table mapping maintained by the host.

hw_ufid

Queries the UFID of the software flow table associated with the UFID of a specified hardware flow table.

The UFID of a hardware flow table is in the hexadecimal format xxxxxxxx-xxxxxxxx.

Example

Query the UFIDs of all hardware flow tables in the software-hardware flow table mapping maintained by the host.
1
ovs-appctl hwoff/shmap-dump-hw all
Query the UFID of the software flow table associated with the UFID (12345678-12345678) of a specified hardware flow table.
1
ovs-appctl hwoff/shmap-dump-hw 69e285a3-78f2-4029-9350-82d03e02564f

Parent topic: OVS Command Description