nova/nova/cmd
Balazs Gibizer cff48e2cd4 Add upgrade check about old computes
Report a warning during upgrade checks if there are computes older than
the previous major nova release in the system.

So if code is upgraded to N+1 and the upgrade check was run before
the restart of the services with N+1 code then the check warns for N-1
computes in the system.

Conflicts:
  doc/source/cli/nova-status.rst
  doc/source/install/verify.rst
  nova/cmd/status.py
  nova/tests/unit/cmd/test_status.py

Note: Fixed trivial conflicts due to different amount of upgrade
checks exists on ussuri than on victoria (the patch that is missing
from Ussuri is Ic4d3b998bb9701cb1e3ef12d9bb6f4d91cc19c18). Also needed
to use six.text_type() instead of str() due to used hacking package
(and thus flake8) requires it still on Ussuri.

Related-Bug: #1903545

Change-Id: I873b0c1e6e695ae88241bbf75ac9f80ecc6f5664
(cherry picked from commit 3b8257cd23)
(cherry picked from commit 4e5b92545d)
2021-02-10 17:44:19 +01:00
..
__init__.py Eventlet monkey patching should be as early as possible 2019-03-22 09:27:16 +00:00
api.py Remove deprecated monkey_patch config options 2018-05-16 11:40:41 -04:00
api_metadata.py Remove deprecated monkey_patch config options 2018-05-16 11:40:41 -04:00
api_os_compute.py Remove deprecated monkey_patch config options 2018-05-16 11:40:41 -04:00
baseproxy.py Allow TLS ciphers/protocols to be configurable for console proxies 2020-02-12 15:05:22 -06:00
common.py Print help if nova-manage subcommand is not specified 2019-12-20 11:40:02 +00:00
compute.py Remove deprecated monkey_patch config options 2018-05-16 11:40:41 -04:00
conductor.py Remove deprecated monkey_patch config options 2018-05-16 11:40:41 -04:00
manage.py Merge "Support for nova-manage placement heal_allocations --cell" 2020-04-03 15:13:00 +00:00
novncproxy.py console: Provide an RFB security proxy implementation 2018-01-12 10:00:42 +00:00
policy.py Use nova.db.api directly 2018-07-10 14:56:27 +00:00
scheduler.py Remove deprecated monkey_patch config options 2018-05-16 11:40:41 -04:00
serialproxy.py config options: centralize section "serial_console" 2015-11-19 11:00:20 +01:00
spicehtml5proxy.py config options: centralize 'spice' options 2016-04-11 10:34:05 +00:00
status.py Add upgrade check about old computes 2021-02-10 17:44:19 +01:00