nova/releasenotes/notes
Nicolas Simonds 824c3706a3 libvirt: make snapshot use RBD snapshot/clone when available
When rbd is used for ephemeral disks and image storage, make snapshot
use ceph directly, and update glance with the new location.  In
case of failure, it will gracefully fallback to the "generic"
snapshot method.

This requires changing the typical permissions for the nova ceph
user (if using authx) to allow writing to the pool where vm images
are stored, and it also requires configuring Glance to provide a
v2 endpoint with direct_url support enabled (there are security
implications to doing this).

Spec: Ia3666d53e663eacf8c65dbffbd4bc847dd948171

DocImpact: Ceph and Glance configuration changes
Implements: blueprint rbd-instance-snapshots
Change-Id: If13d25b6c94e247d2505583b524ae3af9c34b5dc
2016-01-20 15:36:05 -08:00
..
.placeholder Add reno for release notes management 2015-11-12 17:34:24 +01:00
api-database-now-required-6245f39d36885d1c.yaml Fix reno warning for API DB relnote 2015-11-30 16:04:19 +01:00
api_servers_no_scheme-e4aa216d251022f2.yaml Clean up glance url handling 2015-12-11 08:24:40 -05:00
bp-add-project-and-user-id-a560d087656157d4.yaml Add project-id and user-id when list server-groups 2015-12-10 20:11:33 +08:00
bp-boot-from-uefi-b413b96017db76dd.yaml enable uefi boot 2016-01-18 11:34:10 +08:00
bp-get-valid-server-state-a817488f4c8d3822.yaml Add host_status attribute for servers/detail and servers/{server_id} 2016-01-16 20:07:49 +02:00
bp-rbd-instance-snapshots-130e860b726ddc16.yaml libvirt: make snapshot use RBD snapshot/clone when available 2016-01-20 15:36:05 -08:00
cinder-backend-report-discard-1def1c28140def9b.yaml libvirt: add discard support for attached volumes 2016-01-08 13:07:36 -08:00
compute_upgrade_levels_auto-97acebc7b45b76df.yaml Add note for automatic determination of compute_rpc version by service 2015-12-01 14:33:36 +01:00
conductor_rpcapi_v2_drop-9893c27bb32d9786.yaml Add note for removing conductor RPC API v2 2015-12-01 13:22:17 +11:00
deprecate-local-conductor-9cb9f45728281eb0.yaml Add note for deprecating local conductor 2015-12-01 13:22:17 +11:00
deprecate-nova-manage-service-subcommand-7626f7692bd62e41.yaml Deprecate nova-manage service subcommand 2015-11-16 11:40:06 +01:00
deprecate_ert-449b16638c008457.yaml Add relnote for ERT deprecation 2015-11-16 22:10:34 +01:00
deprecate_glance_opts-eab01aba5dcda38a.yaml deprecate old glance config options 2015-12-19 12:57:12 +00:00
disable_ec2_api_by_default-0ec0946433fc7119.yaml Disable the in tree EC2 API by default 2015-12-19 16:33:57 +01:00
drop_instancev1_obj-4447ddd2bea644fa.yaml Add note for dropping InstanceV1 objects 2015-12-01 13:22:17 +11:00
ebtables-version-fde659fe18b0e0c0.yaml Fix ebtables-version release note 2015-11-20 11:37:46 +01:00
filters_use_reqspec-9f92b9c0ead76093.yaml Prepare filters for using RequestSpec object 2015-11-16 22:41:02 +01:00
force_config_drive_opt-e087055e14c40d88.yaml Add note for force_config_drive opt change 2015-12-01 13:22:17 +11:00
hyperv_2k8_drop-fb309f811767c7c4.yaml Add note for HyperV 2008 drop of support 2015-12-01 14:33:21 +01:00
min_libvirt_bump-d9916d9c4512dd11.yaml libvirt: update to min required version to 0.10.2 2016-01-07 19:29:01 -08:00
parallels_support_snapshot-29b4ffae300c1f05.yaml Add note for Virtuozzo supporting snapshots 2015-12-01 14:33:36 +01:00
remove-deprecated-neutron-options-5f3a782aa9082fb5.yaml Remove deprecated neutron auth options 2015-12-09 06:04:05 -08:00
remove-ec2-api-service-c17a35ed297355b8.yaml Nuke EC2 API from api-paste and remove wsgi support 2015-12-21 18:48:15 -05:00
remove-on-shared-storage-flag-from-evacuate-api-76a3d58616479fe9.yaml Remove onSharedStorage from evacuate API 2015-12-15 11:23:11 +01:00
remove_ec2_and_objectstore_api-4ccb539db1d171fa.yaml Remove Deprecated EC2 and ObjectStore impl/tests 2016-01-08 06:30:20 -05:00
soft-affinity-for-server-group-f45e191bd8cdbd15.yaml Adds relase notes for soft affinity feature 2016-01-16 12:50:22 +00:00
vmware_integration_bridge-249567087da5ecb2.yaml Add relnote for change in default setting 2015-11-23 02:07:10 -08:00
xenserver-glance-plugin-1.3-11c3b70b8c928263.yaml Add upload/download vhd2 interfaces 2015-12-18 12:37:35 +00:00