Matthew Booth 1962633328 libvirt: Ignore DiskNotFound during update_available_resource ... There was a previous attempt to fix this in change Id687e11e235fd6c2f99bb647184310dfdce9a08d. However, there were 2 problems with the previous fix: 1. The handling of missing volumes and disks, while typically having the same cause, was inconsistent. 2. It failed to consider the very wide race opportunity in _get_disk_over_committed_size_total between initially fetching the instance list from the DB and later getting disk sizes. Because _get_disk_over_committed_size_total() can be a very long operation, we found that we were reliably hitting this race in CI. It might be possible to fix the race, but this would add unnecessary complication to code which isn't critical. It's far more robust just to log it and ignore it, which is also consistent with the handling of missing volumes. Closes-Bug: #1774249 Change-Id: I48719c02713113a41176b8f5cc3c5831f1284a39 (cherry picked from commit 6198f317be) (cherry picked from commit 73d9b6e5f6) (cherry picked from commit 4700b3658e)		2020-03-04 16:57:17 +00:00
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functional	Merge "Block deleting compute services with in-progress migrations" into stable/rocky	2020-01-16 19:57:00 +00:00
live_migration/hooks	Use stable constraint for Tempest pinned stable branches	2020-02-10 07:01:57 -06:00
unit	libvirt: Ignore DiskNotFound during update_available_resource	2020-03-04 16:57:17 +00:00
__init__.py	…
fixtures.py	Fix race in test_volume_swap_server_with_error	2019-03-02 14:38:25 +00:00
json_ref.py	Transform instance.exists notification	2018-06-05 12:51:30 +00:00
uuidsentinel.py	…