587182c779
While OpenVSwitch works in the gate using kubernetes 1.16, running this in kubernetes 1.18 causes a permission denied error while executing chroot in an init container script [0]. This adds the SYS_CHROOT capability to address the error. [0] https://opendev.org/openstack/openstack-helm-infra/src/branch/master/openvswitch/templates/bin/_openvswitch-vswitchd-init-modules.sh.tpl#L18-L20 Change-Id: I62c01678cce6cd4e98418ed5518613ccd5eecbf9 Signed-off-by: Tin Lam <tin@irrational.io>
222 lines
5.4 KiB
YAML
222 lines
5.4 KiB
YAML
# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Default values for openvswitch.
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# This is a YAML-formatted file.
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# Declare name/value pairs to be passed into your templates.
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# name: value
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---
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release_group: null
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images:
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tags:
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openvswitch_db_server: docker.io/openstackhelm/openvswitch:ubuntu_bionic-20191031
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openvswitch_vswitchd: docker.io/openstackhelm/openvswitch:ubuntu_bionic-20191031
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dep_check: quay.io/airshipit/kubernetes-entrypoint:v1.0.0
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image_repo_sync: docker.io/docker:17.07.0
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pull_policy: "IfNotPresent"
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local_registry:
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active: false
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exclude:
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- dep_check
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- image_repo_sync
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labels:
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ovs:
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node_selector_key: openvswitch
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node_selector_value: enabled
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pod:
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probes:
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ovs_db:
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ovs_db:
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liveness:
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enabled: true
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params:
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initialDelaySeconds: 60
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periodSeconds: 30
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timeoutSeconds: 5
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readiness:
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enabled: true
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params:
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initialDelaySeconds: 90
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periodSeconds: 30
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timeoutSeconds: 5
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ovs_vswitch:
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ovs_vswitch:
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liveness:
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enabled: true
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params:
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initialDelaySeconds: 60
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periodSeconds: 30
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timeoutSeconds: 5
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readiness:
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enabled: true
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params:
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failureThreshold: 3
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periodSeconds: 10
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timeoutSeconds: 1
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security_context:
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openvswitch_db_server:
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pod:
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runAsUser: 42424
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container:
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perms:
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runAsUser: 0
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allowPrivilegeEscalation: false
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readOnlyRootFilesystem: true
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server:
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runAsUser: 42424
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allowPrivilegeEscalation: false
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readOnlyRootFilesystem: true
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openvswitch_vswitchd:
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pod:
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runAsUser: 0
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container:
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modules:
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runAsUser: 0
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capabilities:
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add:
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- SYS_MODULE
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- SYS_CHROOT
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readOnlyRootFilesystem: true
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vswitchd:
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runAsUser: 0
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capabilities:
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add:
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- NET_ADMIN
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readOnlyRootFilesystem: true
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dns_policy: "ClusterFirstWithHostNet"
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lifecycle:
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upgrades:
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daemonsets:
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pod_replacement_strategy: RollingUpdate
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ovs_db:
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enabled: true
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min_ready_seconds: 0
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max_unavailable: 1
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ovs_vswitchd:
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enabled: true
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min_ready_seconds: 0
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max_unavailable: 1
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resources:
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enabled: false
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ovs:
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db:
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requests:
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memory: "128Mi"
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cpu: "100m"
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limits:
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memory: "1024Mi"
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cpu: "2000m"
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vswitchd:
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requests:
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memory: "128Mi"
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cpu: "100m"
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limits:
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memory: "1024Mi"
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cpu: "2000m"
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# set resources to enabled and specify one of the following when using dpdk
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# hugepages-1Gi: "1Gi"
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# hugepages-2Mi: "512Mi"
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jobs:
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image_repo_sync:
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requests:
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memory: "128Mi"
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cpu: "100m"
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limits:
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memory: "1024Mi"
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cpu: "2000m"
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user:
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nova:
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uid: 42424
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endpoints:
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cluster_domain_suffix: cluster.local
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local_image_registry:
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name: docker-registry
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namespace: docker-registry
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hosts:
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default: localhost
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internal: docker-registry
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node: localhost
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host_fqdn_override:
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default: null
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port:
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registry:
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node: 5000
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network_policy:
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openvswitch:
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ingress:
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- {}
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egress:
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- {}
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dependencies:
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dynamic:
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common:
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local_image_registry:
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jobs:
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- openvswitch-image-repo-sync
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services:
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- endpoint: node
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service: local_image_registry
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static:
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db: null
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vswitchd:
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pod:
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- requireSameNode: true
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labels:
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application: openvswitch
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component: openvswitch-vswitchd-db
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image_repo_sync:
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services:
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- endpoint: internal
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service: local_image_registry
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manifests:
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configmap_bin: true
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daemonset_ovs_db: true
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daemonset_ovs_vswitchd: true
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job_image_repo_sync: true
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network_policy: false
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conf:
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openvswitch_db_server:
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ptcp_port: null
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ovs_other_config:
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handler_threads: null
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revalidator_threads: null
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ovs_dpdk:
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enabled: false
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## Mandatory parameters. Please uncomment when enabling DPDK
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# socket_memory: 1024
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# hugepages_mountpath: /dev/hugepages
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# vhostuser_socket_dir: vhostuser
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#
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## Optional hardware specific parameters: modify to match NUMA topology
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# mem_channels: 4
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# lcore_mask: 0x1
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# pmd_cpu_mask: 0x4
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#
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## Optional driver to use. Driver name should be the same as the one
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## specified in the ovs_dpdk section in the Neutron values and vice versa
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# driver: vfio-pci
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#
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## Optional security feature
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# vHost IOMMU feature restricts the vhost memory that a virtio device
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# access, available with DPDK v17.11
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# vhost_iommu_support: true
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...
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