Circling back on this, I see the same in my kolla-ansible + Ussuri. {"uuid": "a916a95d-3f9b-4e5e-9f64-894470742d8b", "hostname": "test-laurent.novalocal", "name": "test-laurent", "launch_index": 0, "availability_zone": "nova", "random_seed": "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", "project_id": "4db7dbf9961c4fc6a4589a5cb2ae3c9a", "devices": []}# Nothing in Devices But I see it in the network endpoint # curl http://169.254.169.254/openstack/2018-08-27/network_data.json {"links": [{"id": "tap1b4490ec-76", "vif_id": "1b4490ec-76b9-4223-9a31-837d60b13cc2", "type": "ovs", "mtu": 1450, "ethernet_mac_address": "fa:16:3e:58:a4:4a"}], "networks": [{"id": "network0", "type": "ipv4_dhcp", "link": "tap1b4490ec-76", "network_id": "bef77274-defd-463c-814a-5051ea2acae0"}], "services": []}# I'll look at the code, but I am not clear where that snippet is being generated. It could be expected that the devices array is empty. On Sun, Mar 20, 2022 at 11:11 AM Ahmed Abdelhamid < ahmedabdelhamid1221@gmail.com> wrote:
Thanks. It's OpenStack ussuri, deployed via kolla-ansible
On Fri, Mar 18, 2022 at 10:06 PM Laurent Dumont <laurentfdumont@gmail.com> wrote:
That is weird.
- What version of Openstack are you running? - How was it deployed?
On Fri, Mar 18, 2022 at 9:30 AM Ahmed Abdelhamid < ahmedabdelhamid1221@gmail.com> wrote:
Thanks, Laurent. I tried it for both CEPH-backed VMs and ones with local disk, still, the devices array is empty
Network data curl shows alright
{"links": [{"id": "tapa.....", "vif_id": "ae....", "type": "bridge", "mtu": 1500, "ethernet_mac_address": "fa:......."}], "networks": [{"id": "network0", "type": "ipv4_dhcp", "link": "tap.....
On Wed, Mar 16, 2022 at 6:39 PM Laurent Dumont <laurentfdumont@gmail.com> wrote:
Are you getting anything from the neutron endpoint?
http://169.254.169.254/openstack/2018-08-27/network_data.json
Can you provide an "openstack server show $server_id" of the VM? I wonder if it's a case of boot from a volume VM missing that data. It would not explain why the port is not there though.
On Tue, Mar 15, 2022 at 9:15 AM Ahmed Abdelhamid < ahmedabdelhamid1221@gmail.com> wrote:
Hi All,
I am running into a strange issue with the metadata service. Per metadata-service manual <https://docs.openstack.org/nova/latest/user/metadata.html>, the devices attached to a VM should be visible in
$ curl http://169.254.169.254/openstack/2018-08-27/meta_data.json
However, whenever i execute it from a VM , the devices array is empty and looks like this, any idea why ?
Thanks
{ "random_seed": "yu5ZnkqF2CqnDZVAfZgarG...", "availability_zone": "nova", "keys": [ { "data": "ssh-rsa AAAAB3NzaC1y...== Generated by Nova\n", "type": "ssh", "name": "mykey" } ], "hostname": "test.novalocal", "launch_index": 0, "meta": { "priority": "low", "role": "webserver" }, "devices": [ ], "project_id": "f7ac731cc11f40efbc03a9f9e1d1d21f", "public_keys": { "mykey": "ssh-rsa AAAAB3NzaC1y...== Generated by Nova\n" }, "name": "test"}