Red Hat Summit9.3.
9.3.1.
9.3.1.1.
참고
$ oc patch hyperconverged kubevirt-hyperconverged -n openshift-cnv \ --type json -p '[{"op": "replace", "path": \ "/spec/featureGates/enableCommonBootImageImport", \ "value": false}]'$ oc patch hyperconverged kubevirt-hyperconverged -n openshift-cnv \ --type json -p '[{"op": "replace", "path": \ "/spec/featureGates/enableCommonBootImageImport", \ "value": true}]'
9.3.2.
중요
9.3.2.1.
중요
$ oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv
apiVersion: hco.kubevirt.io/v1beta1 kind: HyperConverged metadata: name: kubevirt-hyperconverged spec: dataImportCronTemplates: - metadata: name: rhel8-image-cron spec: template: spec: storageClassName: <new_storage_class> 1 schedule: "0 */12 * * *" 2 managedDataSource: <data_source> 3 # ...For the custom image to be detected as an available boot source, the value of the `spec.dataVolumeTemplates.spec.sourceRef.name` parameter in the VM template must match this value.
$ oc get storageclass
NAME PROVISIONER RECLAIMPOLICY VOLUMEBINDINGMODE ALLOWVOLUMEEXPANSION AGE csi-manila-ceph manila.csi.openstack.org Delete Immediate false 11d hostpath-csi-basic (default) kubevirt.io.hostpath-provisioner Delete WaitForFirstConsumer false 11d 1$ oc patch storageclass <current_default_storage_class> -p '{"metadata": {"annotations":{"storageclass.kubernetes.io/is-default-class":"false"}}}' 1
$ oc patch storageclass <new_storage_class> -p '{"metadata":{"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}' 1
9.3.2.2.
$ oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv
apiVersion: hco.kubevirt.io/v1beta1 kind: HyperConverged metadata: name: kubevirt-hyperconverged spec: dataImportCronTemplates: - metadata: name: centos7-image-cron annotations: cdi.kubevirt.io/storage.bind.immediate.requested: "true" 1 labels: instancetype.kubevirt.io/default-preference: centos.7 instancetype.kubevirt.io/default-instancetype: u1.medium spec: schedule: "0 */12 * * *" 2 template: spec: source: registry: 3 url: docker://quay.io/containerdisks/centos:7-2009 storage: resources: requests: storage: 30Gi garbageCollect: Outdated managedDataSource: centos7 4
9.3.2.3.
참고
$ oc edit storageprofile <storage_class>
apiVersion: cdi.kubevirt.io/v1beta1 kind: StorageProfile metadata: # ... spec: dataImportCronSourceFormat: snapshot
$ oc get storageprofile <storage_class> -oyaml
9.3.3.
$ oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv
- 참고
apiVersion: hco.kubevirt.io/v1beta1 kind: HyperConverged metadata: name: kubevirt-hyperconverged spec: dataImportCronTemplates: - metadata: annotations: dataimportcrontemplate.kubevirt.io/enable: 'false' name: rhel8-image-cron # ...
9.3.4.
$ oc get hyperconverged kubevirt-hyperconverged -n openshift-cnv -o yaml
apiVersion: hco.kubevirt.io/v1beta1 kind: HyperConverged metadata: name: kubevirt-hyperconverged spec: # ... status: # ... dataImportCronTemplates: - metadata: annotations: cdi.kubevirt.io/storage.bind.immediate.requested: "true" name: centos-7-image-cron spec: garbageCollect: Outdated managedDataSource: centos7 schedule: 55 8/12 * * * template: metadata: {} spec: source: registry: url: docker://quay.io/containerdisks/centos:7-2009 storage: resources: requests: storage: 30Gi status: {} status: commonTemplate: true 1 # ... - metadata: annotations: cdi.kubevirt.io/storage.bind.immediate.requested: "true" name: user-defined-dic spec: garbageCollect: Outdated managedDataSource: user-defined-centos-stream8 schedule: 55 8/12 * * * template: metadata: {} spec: source: registry: pullMethod: node url: docker://quay.io/containerdisks/centos-stream:8 storage: resources: requests: storage: 30Gi status: {} status: {} 2 # ...
