Stephen Finucane 3b99747b42 libvirt: Don't allow "reserving" file-backed memory ... When file-backed memory is configured, it is the only "memory" reported by nova and used by instances, with RAM used in caching capacity. We should be warning users of this and insisting they explicitly configure the '[DEFAULT] reserved_host_memory_mb' config option to 0. However, doing so now would be breaking change. Instead, start logging a warning instead, failing only for the truly broken combination of reserving more file-backed memory than we have allocated. Change-Id: I9619338ad0f60253b628d96543f8ce3ac86242e3 Signed-off-by: Stephen Finucane <stephenfin@redhat.com> Closes-Bug: #1882821		2020-06-10 10:40:59 +00:00
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storage	rbd_utils: increase _destroy_volume timeout	2020-05-20 00:08:54 +00:00
volume	Cleanup libvirt test_mount unit tests	2020-05-22 15:56:35 +00:00
__init__.py	…
fake_imagebackend.py	Merge "Functional tests for NUMA live migration"	2020-04-28 20:46:37 +00:00
fake_libvirt_data.py	Also enable iommu for virtio controllers and video in libvirt	2019-12-10 11:01:08 +00:00
fake_os_brick_connector.py	Switch to using os-brick	2015-07-27 10:47:22 -07:00
fakelibvirt.py	Merge "Functional tests for NUMA live migration"	2020-04-28 20:46:37 +00:00
test_blockinfo.py	fup: Combine SUPPORTED_DEVICE_BUS and SUPPORTED_STORAGE_BUSES	2020-04-09 09:05:13 +01:00
test_config.py	libvirt: Use domain capabilities to get supported device models	2020-03-24 17:28:09 +00:00
test_designer.py	Create a controller for qga when SEV is used	2019-12-10 11:01:08 +00:00
test_driver.py	libvirt: Don't allow "reserving" file-backed memory	2020-06-10 10:40:59 +00:00
test_fakelibvirt.py	libvirt: Get the CPU model, not 'arch' from get_capabilities()	2019-09-20 16:04:46 +00:00
test_guest.py	libvirt: Always provide the size in bytes when calling virDomainBlockResize	2020-04-01 15:28:32 +01:00
test_host.py	libvirt: check job status for VIR_DOMAIN_EVENT_SUSPENDED_MIGRATED event	2019-11-05 16:05:02 +00:00
test_imagebackend.py	Make RBD imagebackend flatten method idempotent	2020-01-28 14:30:40 +01:00
test_imagecache.py	Reserve DISK_GB resource for the image cache	2020-05-19 17:47:50 +02:00
test_migration.py	Remove compatibility check from migrate_data	2020-05-22 13:39:34 +02:00
test_utils.py	images: Make JSON the default output format of calls to qemu-img info	2020-04-16 16:38:24 +01:00
test_vif.py	nova-net: Copy shared utils from nova-net module	2020-01-08 13:54:12 +00:00