Hello World KubeVirt VM in StarlingX (r8)
- Removed the "EOF" since the cat<<EOF > command has been removed. - Updated the launch command and the workaround deployment example. Closes-bug: 2009668 Signed-off-by: Elaine Fonaro <elaine.fonaro@windriver.com> Change-Id: I2ab91b8e4735eadb8e6ffc706eee8e7fd7c717cd
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Elaine Fonaro
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@ -42,55 +42,38 @@ the |VM| via the console:
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.. code-block:: yaml
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$ cat <<EOF > vm-cirros-containerdisk.yaml
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apiVersion: kubevirt.io/v1alpha3
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kind: VirtualMachine
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apiVersion: kubevirt.io/v1
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kind: VirtualMachineInstance
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metadata:
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labels:
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kubevirt.io/vm: vm-cirros
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name: vm-cirros
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name: vm-cirros
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spec:
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running: false template:
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metadata:
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labels:
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kubevirt.io/vm: vm-cirros
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spec:
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running: false
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template:
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metadata:
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labels:
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kubevirt.io/vm: vm-cirros
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spec:
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domain:
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devices:
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disks:
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- disk:
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bus: virtio
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name: containerdisk
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- disk:
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bus: virtio
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name: cloudinitdisk
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machine:
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type: ""
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resources:
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requests:
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memory: 64M
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terminationGracePeriodSeconds: 0
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volumes:
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domain:
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devices:
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disks:
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- name: containerdisk
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disk:
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bus: virtio
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- name: cloudinitdisk
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disk:
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bus: virtio
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resources:
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requests:
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memory: 64M
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terminationGracePeriodSeconds: 0
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volumes:
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- name: containerdisk
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containerDisk:
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image: kubevirt/cirros-container-disk-demo:latest
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- cloudInitNoCloud:
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userDataBase64: IyEvYmluL3NoCgplY2hvICdwcmludGVkIGZyb20gY2xvdWQtaW5pdCB1c2VyZGF0YScK
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name: cloudinitdisk
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EOF
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- name: cloudinitdisk
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cloudInitNoCloud:
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userDataBase64: IyEvYmluL3NoCgplY2hvICdwcmludGVkIGZyb20gY2xvdWQtaW5pdCB1c2VyZGF0YScKWQtaW5pdCB1c2VyZGF0YScK
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#. Apply the ``yaml`` file to create the |VM| in a stopped state.
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.. code-block:: none
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$ kubectl apply -f cdi-uploadproxy-nodeport-service.yaml virtualmachine.kubevirt.io/vm-cirros created
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$ kubectl apply -f vm-cirros-containerdisk.yaml
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$ kubectl get vm
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NAME AGE STATUS READY
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@ -105,11 +88,11 @@ the |VM| via the console:
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$ virtctl start vm-cirros
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VM vm-cirros was scheduled to start
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$ kubectl get vm
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NAME AGE STATUS READY
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vm-cirro 87s Running True
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$ kubectl get vmi
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NAME AGE PHASE IP NODENAME READY
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vm-cirros 17s Running 172.16.225.72 compute-2 True
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@ -121,29 +104,29 @@ the |VM| via the console:
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$ virtctl console vm-cirros
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Successfully connected to vm-cirros console. The escape sequence is ^]
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# login as 'cirros' user. default password: 'gocubsgo'. Use 'sudo' for root.
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# login as 'cirros' user. default password: 'gocubsgo'. Use 'sudo' for root.
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# vm-cirros login: cirros
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Password:
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$ hostname vm-cirros
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$ ls /
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bin home lib64 mnt root tmp
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boot init linuxrc old-root run usr
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bin home lib64 mnt root tmp
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boot init linuxrc old-root run usr
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dev initrd.img lost+found opt sbin var
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etc lib media proc sys vmlinuz
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$ ip link
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1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
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2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 1000 link/ether a6:77:37:4c:ee:10 brd ff:ff:ff:ff:ff:ff
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# List Interfaces
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# Notice how the VM has a single eth0 interface, the default CNI interface.
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$ ip addr
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1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo
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valid_lft forever preferred_lft forever inet6 ::1/128 scope host
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valid_lft forever preferred_lft forever
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2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 1000 link/ether a6:77:37:4c:ee:10 brd ff:ff:ff:ff:ff:ff
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inet 172.16.225.72/32 brd 172.16.255.255 scope global eth0
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@ -157,7 +140,7 @@ the |VM| via the console:
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$ virtctl expose vmi vm-cirros --port=22 --name vm-cirros-ssh --type=NodePort
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Service vm-cirros-ssh successfully exposed for vmi vm-cirros
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$ kubectl get service
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NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
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kuard-nodeport NodePort 10.96.155.165 <none> 80:31118/TCP 92d
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@ -176,7 +159,7 @@ the |VM| via the console:
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# List Interfaces
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# Notice how the VM has a single eth0 interface, the default CNI interface.
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$ ip addr
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1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue qlen 1
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link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
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