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fix: Added retries to avoid openvswitch installation failures. #4181

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merged 1 commit into from
Oct 18, 2024
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fix: Added retries to avoid openvswitch installation failures. #4181

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40 changes: 30 additions & 10 deletions test/scripts/install-ovs.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
# SPDX-License-Identifier: Apache-2.0
# Copyright Authors of Spider

set -o errexit -o nounset
set -o errexit -o nounset -o pipefail

CURRENT_FILENAME=$( basename $0 )

Expand All @@ -23,10 +23,11 @@ echo "$CURRENT_FILENAME : HOST_ADDITIONAL_INTERFACE $HOST_ADDITIONAL_INTERFACE "

# add secondary network nic for Node spider-control-plane and spider-worker to build ovs bridge
echo "try to add secondary network nic for ovs bridge preparation"
IS_DOCKER_NETWORK_EXIST=$(docker network ls | grep ${DOCKER_ADDITIONAL_NETWORK} | wc -l)
if [ "${IS_DOCKER_NETWORK_EXIST}" -eq 0 ]; then
echo "try to create docker network ${DOCKER_ADDITIONAL_NETWORK}"
docker network create ${DOCKER_ADDITIONAL_NETWORK} --driver bridge
if ! docker network ls | grep -q "${DOCKER_ADDITIONAL_NETWORK}"; then
echo "Docker network ${DOCKER_ADDITIONAL_NETWORK} does not exist, creating it..."
docker network create ${DOCKER_ADDITIONAL_NETWORK} --driver bridge || { echo "Failed to create Docker network"; exit 1; }
else
echo "Docker network ${DOCKER_ADDITIONAL_NETWORK} already exists."
fi

# try to configure vlan gateway
Expand Down Expand Up @@ -57,14 +58,33 @@ fi

echo -e "\033[35m Succeed to create vlan interface: ${HOST_ADDITIONAL_INTERFACE}.${VLAN30}、 ${HOST_ADDITIONAL_INTERFACE}.${VLAN40} in kind-node ${VLAN_GATEWAY_CONTAINER} \033[0m"

KIND_NODES=`kind get nodes --name ${E2E_CLUSTER_NAME}`
for NODE in $KIND_NODES ; do
KIND_NODES=$(kind get nodes --name ${E2E_CLUSTER_NAME})
for NODE in $KIND_NODES; do
echo "=========connect node ${NODE} to additional docker network ${DOCKER_ADDITIONAL_NETWORK}"
docker network connect ${DOCKER_ADDITIONAL_NETWORK} ${NODE}

install_openvswitch() {
for attempt in {1..5}; do
echo "Attempt $attempt to install openvswitch on ${NODE}..."
docker exec ${NODE} apt-get update > /dev/null
docker exec ${NODE} apt-get install -y apt-utils > /dev/null
docker exec ${NODE} apt-get install -y openvswitch-switch > /dev/null

if [[ $? -eq 0 ]]; then
echo "Openvswitch installed successfully on ${NODE}"
return 0
fi

echo "Failed to install openvswitch on ${NODE}, retrying in 10s..."
sleep 10
done

echo "Error: Failed to install openvswitch on ${NODE} after 5 attempts"
exit 1
}

echo "=========install openvswitch"
docker exec ${NODE} apt-get update > /dev/null
docker exec ${NODE} apt-get install -y openvswitch-switch > /dev/null
install_openvswitch
docker exec ${NODE} systemctl start openvswitch-switch
docker exec ${NODE} ovs-vsctl add-br ${BRIDGE_INTERFACE}
docker exec ${NODE} ovs-vsctl add-port ${BRIDGE_INTERFACE} ${HOST_ADDITIONAL_INTERFACE}
Expand Down Expand Up @@ -95,7 +115,7 @@ for NODE in $KIND_NODES ; do
docker exec ${NODE} ip route add fd00:172:40::1 dev ${BRIDGE_INTERFACE}
docker exec ${NODE} ip route add fd00:172:40::/64 via fd00:172:40::1 dev ${BRIDGE_INTERFACE}
else
echo "error ip family, the value of IP_FAMILY must be of ipv4,ipv6 or dual." && exit 1
echo "error ip family, the value of IP_FAMILY must be of ipv4,ipv6 or dual." && exit 1
fi
done

Expand Down
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