examples/ubuntu-vm-rbd-block-pv.yaml
apiVersion: v1
kind: PersistentVolume
metadata:
name: ceph-block-pv
spec:
accessModes:
- ReadWriteOnce
capacity:
storage: 10Mi
claimRef:
name: ceph-block-pvc
namespace: default
persistentVolumeReclaimPolicy: Delete
volumeMode: Block
rbd:
image: tstimg
monitors:
- 10.192.0.1:6789
pool: kube
secretRef:
name: ceph-admin
---
kind: PersistentVolumeClaim
apiVersion: v1
metadata:
name: ceph-block-pvc
spec:
accessModes:
- ReadWriteOnce
volumeMode: Block
# storageClassName: ceph-testnew
resources:
requests:
storage: 10Mi
---
apiVersion: v1
kind: Pod
metadata:
name: ubuntu-vm-rdb-block-pv
annotations:
kubernetes.io/target-runtime: virtlet.cloud
VirtletSSHKeys: |
ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCaJEcFDXEK2ZbX0ZLS1EIYFZRbDAcRfuVjpstSc0De8+sV1aiu+dePxdkuDRwqFtCyk6dEZkssjOkBXtri00MECLkir6FcH3kKOJtbJ6vy3uaJc9w1ERo+wyl6SkAh/+JTJkp7QRXj8oylW5E20LsbnA/dIwWzAF51PPwF7A7FtNg9DnwPqMkxFo1Th/buOMKbP5ZA1mmNNtmzbMpMfJATvVyiv3ccsSJKOiyQr6UG+j7sc/7jMVz5Xk34Vd0l8GwcB0334MchHckmqDB142h/NCWTr8oLakDNvkfC1YneAfAO41hDkUbxPtVBG5M/o7P4fxoqiHEX+ZLfRxDtHB53 me@localhost
# Here we use Cloud-Init mounts to mount the block device under /mnt
VirtletCloudInitUserData: |
mounts:
- ["/dev/testpvc", "/mnt"]
spec:
affinity:
nodeAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
nodeSelectorTerms:
- matchExpressions:
- key: extraRuntime
operator: In
values:
- virtlet
# This is the number of seconds Virtlet gives the VM to shut down cleanly.
# The default value of 30 seconds is ok for containers but probably too
# low for VM, so overriding it here is strongly advised.
terminationGracePeriodSeconds: 120
containers:
- name: ubuntu-vm
image: virtlet.cloud/cloud-images.ubuntu.com/xenial/current/xenial-server-cloudimg-amd64-disk1.img
imagePullPolicy: IfNotPresent
# tty and stdin required for `kubectl attach -t` to work
tty: true
stdin: true
volumeDevices:
- devicePath: /dev/testpvc
name: ceph-block-pvc
volumes:
- name: ceph-block-pvc
persistentVolumeClaim:
claimName: ceph-block-pvc