openstack/neutron
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0239f163b1
neutron/doc/source/cli/neutron-status.rst
Slawek Kaplonski 152364dbc8 Add neutron-status upgrade check command framework 
This adds basic framework for neutron-status upgrade check commands.

For now it has only "check_nothing" check implemented.
Real checks can be added to this tool in the future.

Depends-On: https://review.openstack.org/#/c/610061/

Change-Id: Ib08119e1bb8de80856edb6a39769d4bc9d98c587
Story: 2003657
Task: 26144
2018-10-25 12:11:27 +02:00

1.6 KiB
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neutron-status command-line client

The neutron-status provides routines for checking the status of Neutron deployment.

neutron-status usage

usage: neutron-status [-h] [--config-dir DIR] [--config-file PATH]
                      <category> <command>

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:

neutron-status upgrade

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

Command details

neutron-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.