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| author | Johnson Shi <Johnson.Shi@microsoft.com> | 2020-09-24 09:46:19 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-09-24 10:46:19 -0600 |
| commit | 43164902dc97cc0c51ca1b200fa09c9303a4beee (patch) | |
| tree | a01f3a059bfba99ead8dd0bdbd76f5898e1b32e9 /cloudinit/sources/__init__.py | |
| parent | 53465092a590fb72447ffc0f6b7b53e6609430f4 (diff) | |
| download | vyos-cloud-init-43164902dc97cc0c51ca1b200fa09c9303a4beee.tar.gz vyos-cloud-init-43164902dc97cc0c51ca1b200fa09c9303a4beee.zip | |
Azure parse_network_config uses fallback cfg when generate IMDS network cfg fails (#549)
Azure datasource's `parse_network_config` throws a fatal uncaught exception when an exception is raised during generation of network config from IMDS metadata. This happens when IMDS metadata is invalid/corrupted (such as when it is missing network or interface metadata). This causes the rest of provisioning to fail.
This changes `parse_network_config` to be a non-fatal implementation. Additionally, when generating network config from IMDS metadata fails, fall back on generating fallback network config (`_generate_network_config_from_fallback_config`).
This also changes fallback network config generation (`_generate_network_config_from_fallback_config`) to blacklist an additional driver: `mlx5_core`.
Diffstat (limited to 'cloudinit/sources/__init__.py')
0 files changed, 0 insertions, 0 deletions