Commit Graph

8 Commits

Author SHA1 Message Date
Stephen Finucane 009fd0f35b docs: Remove references to nova-consoleauth
We're going to remove all the code, but first, remove the docs.

Part of blueprint remove-consoleauth

Change-Id: Ie96e18ea7762b93b4116b35d7ebcfcbe53c55527
Signed-off-by: Stephen Finucane <sfinucan@redhat.com>
2019-06-17 15:18:31 +01:00
Matt Riedemann 1a4cc6c96d Document using service user tokens for long running operations
A recent thread in the mailing list [1] reminded me that we
don't have any documentation for the service user token feature
added back in ocata under blueprint use-service-tokens.

This change adds a troubleshooting entry for when using service
user tokens would be useful, and links to it from two known
trouble spots: live migration timeouts and creating images.

[1] http://lists.openstack.org/pipermail/openstack-discuss/2018-December/001130.html

Change-Id: I1dda889038ffe67d53ceb35049aa1f2a9da39ae8
Closes-Bug: #1809165
2018-12-19 15:31:16 -05:00
Yikun Jiang 4c3698c0b6 libvirt: remove live_migration_progress_timeout config
Config option ``libvirt.live_migration_progress_timeout`` was
deprecated in Ocata, and can now be removed.

This patch remove live_migration_progress_timeout and also remove
the migration progress timeout related logic.

Change-Id: Ife89a705892ad96de6d5f8e68b6e4b99063a7512
blueprint: live-migration-force-after-timeout
2018-12-14 14:50:38 -05:00
Yikun Jiang 99a075cc94 libvirt: add live migration timeout action
This patch remove the auto trigger post-copy, and add a new libvirt
configuration 'live_migration_completion_action'.

This option determines what actions will be taken against a VM after
``live_migration_completion_timeout`` expires. This option is set to
'abort' action by default, that means the live migrate operation will
be aborted after completion timeout expires. If option is set to
'force_complete', that means will either pause the VM or trigger
post_copy depending on if post copy is enabled and available.

Note that the progress based post-copy triggering from the libvirt
driver will be removed in next patch [1].

[1] Ife89a705892ad96de6d5f8e68b6e4b99063a7512

Change-Id: I0d286d12e588b431df3d94cf2e65d636bcdea2f8
blueprint: live-migration-force-after-timeout
2018-12-14 14:50:29 -05:00
Matt Riedemann f34877f936 Update docs for live_migration_progress_timeout option
Change I1a1143ddf8da5fb9706cf53dbfd6cbe84e606ae1 in Ocata
deprecated the libvirt.live_migration_progress_timeout
and disabled it by default. This change updates the config
option help to refer to the bug so people don't have to hunt
for it via git history, and also touches up the admin docs.
In the one doc, mention of the option is removed altogether
because it basically says, "here is a loaded gun, but don't
use it!". It's better to just not mention the option at all.

Change-Id: I33f3d508a2af6c94435f86ac740cf24b97dba76e
Related-Bug: #1644248
2018-09-07 23:22:25 +00:00
Adrien Cunin 2a600935f7 Fixed auto-convergence option name in doc
It's ``live_migration_permit_auto_converge`` instead of
``live_migration_permit_auto_convergence``.

Change-Id: Ibed5d179947f753bf31a7e4c49fa9c9cfd4eb9e1
2018-02-08 15:39:23 +01:00
David Rabel 1d81fc891e Fix format in live-migration-usage.rst
It is :command:`some_command` instead of :command:``some_command``.

Change-Id: I8300c55a247d30cb9db93e5025d79d0fdc24cf5e
2017-10-31 12:40:10 +00:00
chenxing 575b529118 doc: Import administration guide
Import all docs from openstack-manuals.

Part of bp: doc-migration

Change-Id: I28bb8ce1f4a8653f176a554d2e95b4423c437972
Co-Authored-By: Stephen Finucane <sfinucan@redhat.com>
2017-08-04 07:00:45 -04:00