## senlin-status

updated: 2020-10-17 18:54

# senlin-status

## Synopsis

    senlin-status <category> <command> [<args>]

## Description

senlin-status is a tool that provides routines for checking the status of a Senlin deployment.

## Options

The standard pattern for executing a senlin-status command is:

    senlin-status <category> <command> [<args>]

Run without arguments to see a list of available command categories:

    senlin-status

Categories are:

- `upgrade`

Detailed descriptions are below.

You can also run with a category argument such as `upgrade` to see a list of all commands in that category:

    senlin-status upgrade

These sections describe the available categories and arguments for senlin-status.

### Upgrade

`senlin-status upgrade check`

  Performs a release-specific readiness check before restarting services with new code. This command expects to have complete configuration and access to databases and services.

  Return Codes

  Return code | Description
  --- | ---
  0 | All upgrade readiness checks passed successfully and there is nothing to do.
  1 | At least one check encountered an issue and requires further investigation. This is considered a warning but the upgrade may be OK.
  2 | There was an upgrade status check failure that needs to be investigated. This should be considered something that stops an upgrade.
  255 | An unexpected error occurred.

  History of Checks

  7.0.0 (Stein)

  - Placeholder to be filled in with checks as they are added in Stein.

updated: 2020-10-17 18:54

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