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https://review.opendev.org/openstack/nova refs/changes/84/772984/1"}}},"commit":{"parents":[{"commit":"795aa6c25d85b05f6dfc7252f14bdc058bab9419","subject":"Merge \"Use subqueryload() instead of joinedload() for (system_)metadata\" into stable/victoria","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/795aa6c25d85b05f6dfc7252f14bdc058bab9419"}]}],"author":{"name":"melanie witt","email":"melwittt@gmail.com","date":"2020-09-30 17:26:21.000000000","tz":0},"committer":{"name":"Stephen Finucane","email":"stephenfin@redhat.com","date":"2021-01-29 09:36:04.000000000","tz":0},"subject":"Disallow CONF.compute.max_disk_devices_to_attach \u003d 0","message":"Disallow CONF.compute.max_disk_devices_to_attach \u003d 0\n\nThe CONF.compute.max_disk_devices_to_attach option controls the maximum\nnumber of disk devices allowed to attach to an instance. If it is set\nto 0, it will literally allow no disk device for instances, preventing\nthem from being able to boot.\n\nThis adds a note to the config option help to call this out and changes\nnova-compute to raise InvalidConfiguration during init_host if\n[compute]max_disk_devices_to_attach has been set to 0. The nova-compute\nservice will fail to start if the option is set to 0.\n\nNote: there doesn\u0027t appear to be any way to disallow particular values\nin a oslo.config IntOpt other than the min/max values. Here we need the\nmin value to be -1 to represent unlimited. There is a \u0027choices\u0027 kwarg\navailable but that is only for enumerating valid values and we need to\nallow any integer \u003e\u003d 1 as well.\n\nChange-Id: I6e30468bc28f661ddc17937ab1de04a706f05063\nCloses-Bug: #1897950\n(cherry picked from commit 25a632a4e1daa1941a6297ddb51088972f23ce6d)\n","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/8e12b81839e1fb364b3598699fecf57c78f81df3"}],"resolve_conflicts_web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/8e12b81839e1fb364b3598699fecf57c78f81df3"}]},"branch":"refs/heads/stable/victoria"}},"requirements":[],"submit_records":[{"status":"CLOSED","labels":[{"label":"Verified","status":"OK","applied_by":{"_account_id":22348,"name":"Zuul","username":"zuul","tags":["SERVICE_USER"]}},{"label":"Code-Review","status":"OK","applied_by":{"_account_id":10135,"name":"Lee Yarwood","display_name":"Lee Yarwood","email":"lyarwood@redhat.com","username":"lyarwood"}},{"label":"Workflow","status":"OK","applied_by":{"_account_id":10135,"name":"Lee Yarwood","display_name":"Lee Yarwood","email":"lyarwood@redhat.com","username":"lyarwood"}}]}],"submit_requirements":[{"name":"Verified","status":"SATISFIED","is_legacy":true,"submittability_expression_result":{"expression":"label:Verified\u003dCustom-Rule","fulfilled":true,"status":"PASS","passing_atoms":["label:Verified\u003dCustom-Rule"],"failing_atoms":[],"atom_explanations":{}}},{"name":"Workflow","status":"SATISFIED","is_legacy":true,"submittability_expression_result":{"expression":"label:Workflow\u003dCustom-Rule","fulfilled":true,"status":"PASS","passing_atoms":["label:Workflow\u003dCustom-Rule"],"failing_atoms":[],"atom_explanations":{}}},{"name":"Code-Review","status":"SATISFIED","is_legacy":true,"submittability_expression_result":{"expression":"label:Code-Review\u003dCustom-Rule","fulfilled":true,"status":"PASS","passing_atoms":["label:Code-Review\u003dCustom-Rule"],"failing_atoms":[],"atom_explanations":{}}}]}