openstack/openstack-helm
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Nova/Libvirt: mount vm state directories with bidirectional propagation

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This PS updates the Nova and Libvirt charts to mount the vm state
directories with bidirectional mount propagation for k8s >= 1.10.
This allows mounts created by some volume drivers to be used, and
unaffected by pod restart.

Change-Id: Idaf664efb23a424dd8d9e1376ea7231b8565e3fe
Signed-off-by: Pete Birley <pete@port.direct>
This commit is contained in:
Pete Birley 2018-06-26 08:15:24 -05:00
parent 861b6dc1bd
commit 25e50a34c6
2 changed files with 12 additions and 0 deletions
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6
libvirt/templates/daemonset-libvirt.yaml
View File

@ -141,8 +141,14 @@ spec:
readOnly: true readOnly: true
- name: var-lib-libvirt - name: var-lib-libvirt
mountPath: /var/lib/libvirt mountPath: /var/lib/libvirt
{{- if or ( gt .Capabilities.KubeVersion.Major "1" ) ( ge .Capabilities.KubeVersion.Minor "10" ) }}
mountPropagation: Bidirectional
{{- end }}
- name: var-lib-nova - name: var-lib-nova
mountPath: /var/lib/nova mountPath: /var/lib/nova
{{- if or ( gt .Capabilities.KubeVersion.Major "1" ) ( ge .Capabilities.KubeVersion.Minor "10" ) }}
mountPropagation: Bidirectional
{{- end }}
- name: run - name: run
mountPath: /run mountPath: /run
- name: dev - name: dev

6
nova/templates/daemonset-compute.yaml
View File

@ -234,8 +234,14 @@ spec:
readOnly: true readOnly: true
- name: varlibnova - name: varlibnova
mountPath: /var/lib/nova mountPath: /var/lib/nova
{{- if or ( gt .Capabilities.KubeVersion.Major "1" ) ( ge .Capabilities.KubeVersion.Minor "10" ) }}
mountPropagation: Bidirectional
{{- end }}
- name: varliblibvirt - name: varliblibvirt
mountPath: /var/lib/libvirt mountPath: /var/lib/libvirt
{{- if or ( gt .Capabilities.KubeVersion.Major "1" ) ( ge .Capabilities.KubeVersion.Minor "10" ) }}
mountPropagation: Bidirectional
{{- end }}
- name: run - name: run
mountPath: /run mountPath: /run
- name: cgroup - name: cgroup