Commit 9035986e authored by Jim Harris's avatar Jim Harris Committed by Tomasz Zawadzki
Browse files

test: add iptables entry to forward packets across veth bridge 



It seems like some distros or kernels do not automatically
forward packets across the bridge we set up in nvmf_veth_init.
So add an iptables entry to explicitly add a forwarding rule.

Signed-off-by: default avatarJim Harris <james.r.harris@intel.com>
Change-Id: I50bc203afcfee888c27c0e1d77609e554dedc61e
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/10810


Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
parent ba32ee2b

test/nvmf/common.sh

+1 −0
Original line number Diff line number Diff line
@@ -316,6 +316,7 @@ function nvmf_veth_init() { 


	# Accept connections from veth interface

	iptables -I INPUT 1 -i $NVMF_INITIATOR_INTERFACE -p tcp --dport $NVMF_PORT -j ACCEPT

	iptables -A FORWARD -i $NVMF_BRIDGE -o $NVMF_BRIDGE -j ACCEPT



	# Verify connectivity

	ping -c 1 $NVMF_FIRST_TARGET_IP