# ClusterFailurePolicy

**Package:** `flyte.clustered`

Failure and restart policy for the JobSet as a whole.

## Parameters

```python
class ClusterFailurePolicy(
    max_restarts: int,
    restart_on_host_maintenance: bool,
)
```
| Parameter | Type | Description |
|-|-|-|
| `max_restarts` | `int` | Number of times the entire JobSet may be restarted before Flyte surfaces a RetryableFailure. |
| `restart_on_host_maintenance` | `bool` | When True, node evictions (DisruptionTarget condition) trigger a free restart that does not consume the max_restarts budget. |

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**Source**: https://github.com/unionai/unionai-docs/blob/main/content/api-reference/flyte-sdk/packages/flyte.clustered/clusterfailurepolicy.md
**HTML**: https://www.union.ai/docs/v2/union/api-reference/flyte-sdk/packages/flyte.clustered/clusterfailurepolicy/