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Bug
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Resolution: Done
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Critical
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None
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4.14
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Quality / Stability / Reliability
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False
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3
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Important
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No
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None
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None
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Sprint 245 - OSIntegration, Sprint 246 - OSIntegration, 248 - Integration & Delivery, 249 - Integration & Delivery, 250 - Integration & Delivery, 251 - Integration & Delivery
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6
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None
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None
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None
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None
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None
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None
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None
Description of problem:
Running KubeVirt VM with fcos/rhcos that do not receive their hostname over DHCP do not present VM name as hostname as expected from configuration at meta_data.json
Version-Release number of selected component (if applicable):
4.14
How reproducible:
Always
Steps to Reproduce:
1. Populate the following vm ---
apiVersion: k8s.cni.cncf.io/v1
kind: NetworkAttachmentDefinition
metadata:
name: bridge-network
annotations:
k8s.v1.cni.cncf.io/resourceName: bridge.network.kubevirt.io/br0
spec:
config: >
{
"cniVersion": "0.3.1",
"name": "br0-l2",
"plugins": [{
"type": "bridge",
"bridge": "br0",
"ipam": {}
}]
}
---
apiVersion: kubevirt.io/v1
kind: VirtualMachineInstance
metadata:
name: worker1
spec:
architecture: amd64
domain:
devices:
disks:
- disk:
bus: virtio
name: containerdisk
- disk:
bus: virtio
name: cloudinitdisk
interfaces:
- bridge: {}
name: multus
rng: {}
machine:
type: q35
resources:
requests:
memory: 512Mi
networks:
- multus:
networkName: bridge-network
name: multus
terminationGracePeriodSeconds: 5
volumes:
- containerDisk:
image: quay.io/fedora/fedora-coreos-kubevirt:stable
name: containerdisk
- cloudInitConfigDrive:
userData: '{"ignition":{"version":"3.3.0"},"passwd":{"users":[{"name":"core","passwordHash":"$y$j9T$b7RFf2LW7MUOiF4RyLHKA0$T.Ap/uzmg8zrTcUNXyXvBvT26UgkC6zZUVg3UKXeEp5"}]}}'
name: cloudinitdisk
Actual results:
Hostname is no set
Expected results:
Hostname should be set since KubeVirt is configuring it at meta_data.json
Additional info:
- account is impacted by
-
CNV-33668 Configure hosted cluster nodes hostnames over the secondary network
-
- Closed
-
- is blocked by
-
OCPBUGS-23473 [4.15] Bootimage bump tracker
-
- Closed
-
- relates to
-
OCPBUGS-49732 Hostname set by afterburn-hostname service taking precedence over DHCP
-
- Closed
-