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f3d0060353
* Docs: Replace instances of pvc with storage
All instances of DataVolume > Spec > PVC have been replaced with storage,
except for two cases in datavolumes.md:
- Data Volumes>Target Storage/PVC>PVC
https://github.com/kubevirt/containerized-data-importer/blob/338bafe/doc/datavolumes.md#pvc
- Data Volumes>Source>PVC source
https://github.com/kubevirt/containerized-data-importer/blob/338bafe/doc/datavolumes.md#pvc-source
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Docs: Replace `Storage` with `storage` in doc/datavolumes.md
I also reworded it so that the paragraph does not start in lower-case.
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Docs: Remove optional default 'accessModes: ReadWriteOnce' from docs
Removed from storage options, I still kept it for the pvc.
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Docs: Remove resources/requests/storage when cloning a PVC
This argument is optional. Only removed for 'storage', not 'pvc'.
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Replace 'pvc' with 'storage' API in manifests
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Docs: Moved 'Target Storage/PVC' section above 'Source'
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Docs: Rephrase the Storage target section to emphasize it over PVC
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Fix empty field in YAML file
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Rephrase prose around filesystem volume mode
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Fix grammar and spelling
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Write acces mode in upgrade-testing-artifacts manifest
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
* Update doc/datavolumes.md
Co-authored-by: Alexander Wels <awels@redhat.com>
Signed-off-by: Edu Gómez Escandell <edu1997xyz@gmail.com>
---------
Signed-off-by: Edu Gómez Escandell <egomez@redhat.com>
Signed-off-by: Edu Gómez Escandell <edu1997xyz@gmail.com>
Co-authored-by: Alexander Wels <awels@redhat.com>
2.2 KiB
2.2 KiB
Data Volume Annotations
Introduction
CDI allows adding specific annotations to a DV or PVC to be passed to the Transfer Pods and control their behavior. Only specifically allowed annotations are passed, to prevent unexpected behavior due to missing testing coverage.
Multus
Anntoations allows controlling which network will be used by the importer pod:
- k8s.v1.cni.cncf.io/networks: networkname - pod will get both the default network from the cluster, and the secondary multus network.
- v1.multus-cni.io/default-network: networkname - pod will get the multus network as its default network.
For example:
apiVersion: cdi.kubevirt.io/v1beta1
kind: DataVolume
metadata:
name: dv-ann
annotations:
v1.multus-cni.io/default-network: bridge-network
spec:
source:
http:
url: "http://mirrors.nav.ro/fedora/linux/releases/33/Cloud/x86_64/images/Fedora-Cloud-Base-33-1.2.x86_64.qcow2"
storage:
resources:
requests:
storage: 1Gi
Further reference on setting Multus secondary network can be found here.
AspenMesh / istio
- sidecar.istio.io/inject: "false" - disables sidecar injection to the pod
For example:
apiVersion: cdi.kubevirt.io/v1beta1
kind: DataVolume
metadata:
name: dv-am
annotations:
sidecar.istio.io/inject: "false"
spec:
source:
http:
url: "http://mirrors.nav.ro/fedora/linux/releases/33/Cloud/x86_64/images/Fedora-Cloud-Base-33-1.2.x86_64.qcow2"
storage:
resources:
requests:
storage: 1Gi
To enable sidecar injection in namespace:
kubectl label namespace default istio-injection=enabled
kubectl get namespace default -L istio-injection
Linkerd Mesh
- linkerd.io/inject: "false" - disables sidecar injection to the pod
For example:
apiVersion: cdi.kubevirt.io/v1beta1
kind: DataVolume
metadata:
name: dv-am
annotations:
linkerd.io/inject: "false"
spec:
source:
http:
url: "http://mirrors.nav.ro/fedora/linux/releases/33/Cloud/x86_64/images/Fedora-Cloud-Base-33-1.2.x86_64.qcow2"
storage:
resources:
requests:
storage: 1Gi