NvdsUpgradeHostState (schema)

Individual host upgrade state

Name Description Type Notes
host TransportNode identifier string Required
Readonly
overall_state Overall state of N-VDSes on the TransportNodes string Required
Readonly
Enum: UPGRADE_READY, UPGRADE_IN_PROGRESS, UPGRADE_FAILED, SUCCESS
state_details Details of the N-VDS upgrade state on the host array of string Readonly
upgrade_stage Current migration task stage

This field returns current stage of Migration task. Here is a sequence
of stages the task cycles through,
RETRIEVE_SAVED_CONFIG,
TN_VALIDATE,
TN_STATELESS_WAIT_FOR_HP,
DETACH_TNP,
TNP_WAIT,
TN_SEND_HS_MIGRATION_MSG,
TN_ADD_HOST_TO_VDS,
TN_UPDATE,
TN_UPDATE_WAIT,
TN_DELETE,
TN_DELETE_WAIT,
FN_DELETE_WAIT,
TN_RECONFIG_HOST,
TN_CREATE,
TN_CREATE_WAIT,
UPDATE_TNP_AND_APPLY,
TN_EXIT_MM,
TN_MIGRATION_COMPLETED
Depending on the type of host (stateful, stateless, Sddc, etc.) migration
task may not cycle through all stages but in will follow above sequence.
If stage is TN_MIGRATION_COMPLETED refer to field overall_state for SUCCESS
or UPGRADE_FAILURE and state_details for details on same.
string Readonly