50-maas-01-commissioning Fails with invalid negative size

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Using MAAS 3.3.0 -- 50-maas-01-commissioning output attached

Running against a dell r17 with numa nodes

2023-03-12 05:49:38 metadataserver.api: [critical] frank-worm.maas(g4faxp): commissioning script '50-maas-01-commissioning' failed during post-processing.
 Traceback (most recent call last):
   File "/snap/maas/25850/lib/python3.10/site-packages/metadataserver/api.py", line 860, in signal
     target_status = process(node, request, status)
   File "/snap/maas/25850/lib/python3.10/site-packages/metadataserver/api.py", line 682, in _process_commissioning
     self._store_results(
   File "/snap/maas/25850/lib/python3.10/site-packages/metadataserver/api.py", line 565, in _store_results
     script_result.store_result(
   File "/snap/maas/25850/lib/python3.10/site-packages/metadataserver/models/scriptresult.py", line 372, in store_result
     signal_status = try_or_log_event(
 --- <exception caught here> ---
   File "/snap/maas/25850/lib/python3.10/site-packages/metadataserver/api.py", line 483, in try_or_log_event
     func(*args, **kwargs)
   File "/snap/maas/25850/lib/python3.10/site-packages/metadataserver/builtin_scripts/hooks.py", line 1123, in process_lxd_results
     _process_lxd_resources(node, data)
   File "/snap/maas/25850/lib/python3.10/site-packages/metadataserver/builtin_scripts/hooks.py", line 637, in _process_lxd_resources
     storage_devices = _update_node_physical_block_devices(
   File "/snap/maas/25850/lib/python3.10/site-packages/metadataserver/builtin_scripts/hooks.py", line 881, in _update_node_physical_block_devices
     custom_layout = get_storage_layout(custom_storage_config)
   File "/snap/maas/25850/lib/python3.10/site-packages/maasserver/storage_custom.py", line 138, in get_storage_layout
     entries = _get_storage_entries(config["layout"])
   File "/snap/maas/25850/lib/python3.10/site-packages/maasserver/storage_custom.py", line 493, in _get_storage_entries
     entries = _flatten(config)
   File "/snap/maas/25850/lib/python3.10/site-packages/maasserver/storage_custom.py", line 315, in _flatten
     items.extend(flattener(name, data))
   File "/snap/maas/25850/lib/python3.10/site-packages/maasserver/storage_custom.py", line 253, in _flatten_lvm
     size=_get_size(volume["size"]),
   File "/snap/maas/25850/lib/python3.10/site-packages/maasserver/storage_custom.py", line 556, in _get_size
     raise ConfigError(f"Invalid negative size '{size}'")
 maasserver.storage_custom.ConfigError: Invalid negative size '-28G'

[Jack Lloyd-Walters (lloydwaltersj)]

The attached log output shows the ext4 partition "var_lib" with "size": "-34G", So while I can't see a -28G partition dedicated, there is definitely a negative assigned.

Could you further explain your issue: were you not expecting a negative size?

[Launchpad Janitor (janitor)]

[Expired for MAAS because there has been no activity for 60 days.]