nova/nova
Lee Yarwood a07c612ea6 libvirt: Ignore volume exceptions during post_live_migration
Previously errors while disconnecting volumes from the source host
during post_live_migration within LibvirtDriver would result in the
overall failure of the migration. This would also mean that while the
instance would be running on the destination it would still be listed as
running on the source within the db.

This change simply ignores any exceptions raised while attempting to
disconnect volumes on the source. These errors can be safely ignored as
they will have no impact on the running instance on the destination.

In the future Nova could wire up the force and ignore_errors kwargs when
calling down into the associated os-brick connectors to help avoid this.

Closes-Bug: #1843639
Change-Id: Ieff5243854321ec40f642845e87a0faecaca8721
(cherry picked from commit ac68cffd43)
(cherry picked from commit ff36b6d97f)
(cherry picked from commit 022ea28194)
2019-11-01 13:09:48 +00:00
..
api Merge "Retrun 400 if invalid query parameters are specified" into stable/rocky 2019-09-27 18:08:04 +00:00
cells Add instance action record for snapshot instances 2017-12-11 17:46:38 +08:00
cmd Handle templated cell mappings in nova-status 2019-03-11 21:01:08 -04:00
common
compute Error out interrupted builds 2019-10-23 20:11:20 +00:00
conductor Handle get_host_availability_zone error during reschedule 2019-10-02 16:40:49 -04:00
conf Add useful error log when _determine_version_cap raises DBNotAllowed 2019-08-30 13:41:35 +00:00
console Move create of ComputeAPI object in websocketproxy 2019-04-10 15:34:17 -07:00
consoleauth Fix stacktraces with redis caching backend 2018-10-01 07:50:53 +00:00
db Restore soft-deleted compute node with same uuid 2019-08-15 12:09:54 -04:00
hacking Use nova.db.api directly 2018-07-10 14:56:27 +00:00
image Share snapshot image membership with instance owner 2019-04-30 21:13:46 +09:00
ipv6
keymgr
locale Imported Translations from Zanata 2019-01-06 07:42:59 +00:00
network Revert resize: wait for events according to hybrid plug 2019-07-12 19:19:58 -04:00
notifications Remove noisy DEBUG log 2018-08-24 11:19:14 +02:00
objects Reduce scope of 'path' query parameter to noVNC consoles 2019-10-02 16:22:51 +00:00
pci PCI: do not force remove allocated devices 2019-02-05 23:29:36 +00:00
policies Remove support for /os-floating-ip-dns REST API 2018-07-18 22:23:45 -04:00
privsep Make supports_direct_io work on 4096b sector size 2018-11-21 14:14:22 +00:00
scheduler Merge "Disable limit if affinity(anti)/same(different)host is requested" into stable/rocky 2019-07-04 18:03:40 +00:00
servicegroup Fix service list for disabled compute using MC driver 2018-09-14 02:25:10 +00:00
tests libvirt: Ignore volume exceptions during post_live_migration 2019-11-01 13:09:48 +00:00
virt libvirt: Ignore volume exceptions during post_live_migration 2019-11-01 13:09:48 +00:00
vnc
volume Fix exception translation when creating volume 2019-10-11 17:22:42 +08:00
__init__.py
availability_zones.py AZ list performance optimization: avoid double service list DB fetch 2019-04-30 13:17:04 +00:00
baserpc.py
block_device.py Add uuid column to BlockDeviceMapping 2017-12-17 14:28:35 +00:00
cache_utils.py
config.py Configure placement DB context manager for nova-manage/status 2018-09-06 10:47:55 -04:00
context.py Use nova.db.api directly 2018-07-10 14:56:27 +00:00
crypto.py Convert certificate generation to processutils. 2018-05-02 19:18:41 +10:00
debugger.py
exception.py Merge "Fixes multi-registry config in Quobyte driver" into stable/rocky 2019-06-13 19:38:25 +00:00
exception_wrapper.py Add full traceback to ExceptionPayload in versioned notifications 2018-06-19 16:46:46 +08:00
filters.py
hooks.py
i18n.py correct referenced url in comments 2018-01-18 09:16:37 +08:00
loadables.py
manager.py conf: Remove 'db_driver' config opt 2018-03-16 17:23:16 +00:00
policy.py
profiler.py
quota.py Merge "Avoid joins in _server_group_count_members_by_user" 2018-08-07 23:16:06 +00:00
rc_fields.py Nix unused raise_if_custom_resource_class_pre_v1_1 2018-06-18 19:52:45 +00:00
rpc.py Use oslo.messaging per-call monitoring 2018-06-11 14:44:10 -07:00
safe_utils.py
service.py Move conductor wait_until_ready() delay before manager init 2018-08-31 16:21:52 -04:00
service_auth.py Fix NoneType error when [service_user] is misconfigured 2017-11-28 12:22:30 -06:00
test.py Use nova.db.api directly 2018-07-10 14:56:27 +00:00
utils.py Harden placement init under wsgi 2018-11-12 11:30:32 +00:00
version.py
weights.py
wsgi.py Refactor WSGI apps and utils to limit imports 2018-03-06 22:05:12 +00:00