magnum-status <category> <command> [<args>]
magnum-status is a tool that provides routines for checking the status of a Magnum deployment.
The standard pattern for executing a magnum-status command is:
magnum-status <category> <command> [<args>]
Run without arguments to see a list of available command categories:
magnum-status
Categories are:
upgradeDetailed descriptions are below:
You can also run with a category argument such as upgrade to see a list of
all commands in that category:
magnum-status upgrade
These sections describe the available categories and arguments for magnum-status.
magnum-status upgrade checkPerforms a release-specific readiness check before restarting services with new code. For example, missing or changed configuration options, incompatible object states, or other conditions that could lead to failures while upgrading.
| Upgrade Check Results |
|---|
Check: Sample Check Result: Success Details: Sample detail |
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
8.0.0 (Stein)
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