# Enum RuntimeStatus

OptimaJet.Workflow.Core.Model.RuntimeStatus

Specifies the persisted operational state of a [WorkflowRuntime](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime/WorkflowRuntime/) instance used to coordinate startup, shutdown, and process recovery.

Namespace: [OptimaJet.Workflow.Core.Model](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Model/)

```csharp
public enum RuntimeStatus : byte
```

## Fields

`Alive = 0` 

The [WorkflowRuntime](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime/WorkflowRuntime/) instance is active in multi-server mode and performs normal workflow processing.

`Restore = 1` 

The [WorkflowRuntime](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime/WorkflowRuntime/) instance has been selected for process recovery by another [WorkflowRuntime](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime/WorkflowRuntime/) instance in multi-server mode.

`SelfRestore = 2` 

The [WorkflowRuntime](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime/WorkflowRuntime/) instance is restoring its own running processes during startup.

`Dead = 3` 

The [WorkflowRuntime](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime/WorkflowRuntime/) instance has completed shutdown, or its running processes have been restored by another [WorkflowRuntime](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime/WorkflowRuntime/) instance in multi-server mode.

`Terminated = 4` 

The [WorkflowRuntime](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime/WorkflowRuntime/) instance stopped without completing all active operations or background processes.

`Single = 100` 

The [WorkflowRuntime](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime/WorkflowRuntime/) instance is active in single-server mode.

## Remarks

This status describes a [WorkflowRuntime](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime/WorkflowRuntime/) instance. The execution status of a process instance is represented by [ProcessStatus](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Persistence/ProcessStatus/).

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