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Message #85546
[Bug 1919177] [NEW] Azure: issues with accelerated networking on Hirsute
Public bug reported:
[General]
On Azure, when provisioning a Hirsute VM with Accelerated Networking
enabled, sometimes the SSH key is not setup properly and the user cannot
log into the VM.
[how to reproduce]
Start a VM with AN enabled:
```
az vm create --name "$VM_NAME --resource-group "$GROUP" --location "UK South" --image 'Canonical:0001-com-ubuntu-server-hirsute-daily:21_04-daily-gen2:latest' --size Standard_F8s_v2 --admin-username ubuntu --ssh-key-value "$SSH_KEY" --accelerated-networking
```
After a moment, try to SSH: if you succeed, delete and recreate a new
VM.
[troubleshooting]
To be able to connect into the VM to debug, run:
```
az vm run-command invoke -g "$GROUP" -n "$VM_NAME" --command-id RunShellScript --scripts "sudo -u ubuntu ssh-import-id $LP_USERNAME"
```
In "/run/cloud-init/instance-data.json", I can see:
```
"publicKeys": [
{
"keyData": "<my-pub-key>",
"path": "/home/ubuntu/.ssh/authorized_keys"
}
],
```
as expected.
** Affects: cloud-init
Importance: Undecided
Status: New
** Attachment added: "cloud-init.tar.gz"
https://bugs.launchpad.net/bugs/1919177/+attachment/5476816/+files/cloud-init.tar.gz
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https://bugs.launchpad.net/bugs/1919177
Title:
Azure: issues with accelerated networking on Hirsute
Status in cloud-init:
New
Bug description:
[General]
On Azure, when provisioning a Hirsute VM with Accelerated Networking
enabled, sometimes the SSH key is not setup properly and the user
cannot log into the VM.
[how to reproduce]
Start a VM with AN enabled:
```
az vm create --name "$VM_NAME --resource-group "$GROUP" --location "UK South" --image 'Canonical:0001-com-ubuntu-server-hirsute-daily:21_04-daily-gen2:latest' --size Standard_F8s_v2 --admin-username ubuntu --ssh-key-value "$SSH_KEY" --accelerated-networking
```
After a moment, try to SSH: if you succeed, delete and recreate a new
VM.
[troubleshooting]
To be able to connect into the VM to debug, run:
```
az vm run-command invoke -g "$GROUP" -n "$VM_NAME" --command-id RunShellScript --scripts "sudo -u ubuntu ssh-import-id $LP_USERNAME"
```
In "/run/cloud-init/instance-data.json", I can see:
```
"publicKeys": [
{
"keyData": "<my-pub-key>",
"path": "/home/ubuntu/.ssh/authorized_keys"
}
],
```
as expected.
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