---
title: "oz0 rollout"
description: "Rollouts move a tenant's nodes to a new version in steps, the canary first, through health and quality gates, and roll back by themselves."
canonical_url: "https://docs.oz0.ai/reference/cli/oz0/rollout"
---
# oz0 rollout

> Rollouts move a tenant's nodes to a new version in steps, the canary first, through health and quality gates, and roll back by themselves.

For: Operators and developers looking up a command.

Rollouts move a tenant's nodes to a new version in steps, the canary first, through health and quality gates, and roll back by themselves. `rollout start` rolls out a runtime version; a new version of an installed plugin rolls out when `plugin install` installs it, once its quality gate passes if it has one. A tenant runs one rollout at a time; plugin rollouts wait for their turn.

## Usage

```bash
oz0 rollout [command]
```

## Subcommands

- [`abort`](https://docs.oz0.ai/reference/cli/oz0/rollout/abort)
- [`list`](https://docs.oz0.ai/reference/cli/oz0/rollout/list)
- [`show`](https://docs.oz0.ai/reference/cli/oz0/rollout/show)
- [`start`](https://docs.oz0.ai/reference/cli/oz0/rollout/start)

## Inherited flags

<table>
<thead>
  <tr>
    <th>
      Flag
    </th>
    
    <th>
      Type
    </th>
    
    <th>
      Default
    </th>
    
    <th>
      Description
    </th>
  </tr>
</thead>

<tbody>
  <tr>
    <td>
      <code>
        --context
      </code>
    </td>
    
    <td>
      string
    </td>
    
    <td>
      <code>
        $OZ0_CONTEXT or &lt;config dir>/orchestrator-zero/context.json
      </code>
    </td>
    
    <td>
      CLI context file written by server init
    </td>
  </tr>
  
  <tr>
    <td>
      <code>
        --log-level
      </code>
    </td>
    
    <td>
      string
    </td>
    
    <td>
      <code>
        info
      </code>
    </td>
    
    <td>
      log level: debug, info, warn or error
    </td>
  </tr>
</tbody>
</table>

See [all `oz0` commands](https://docs.oz0.ai/reference/cli/oz0) and the [global flags](https://docs.oz0.ai/reference/cli/oz0#global-flags).


## Sitemap

See the full [sitemap](https://docs.oz0.ai/sitemap.md) for all pages.