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| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2015-11-05 18:10:51 +0000 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2015-11-10 15:00:26 +0100 |
| commit | 53dd370ced9b61a8113fc1c19ac8d61ca572a29c (patch) | |
| tree | f29c6b11378c11b1aa3795ae99a04a022e839a62 /qapi-schema.json | |
| parent | 7b89bf279f16c093ed46845b8e6e0fb61b7ef639 (diff) | |
| download | qemu-53dd370ced9b61a8113fc1c19ac8d61ca572a29c.tar.gz qemu-53dd370ced9b61a8113fc1c19ac8d61ca572a29c.tar.bz2 qemu-53dd370ced9b61a8113fc1c19ac8d61ca572a29c.zip | |
Add migration-capability boolean for postcopy-ram.
The 'postcopy ram' capability allows postcopy migration of RAM;
note that the migration starts off in precopy mode until
postcopy mode is triggered (see the migrate_start_postcopy
patch later in the series).
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'qapi-schema.json')
| -rw-r--r-- | qapi-schema.json | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/qapi-schema.json b/qapi-schema.json index e18f14c88e..8638d428b9 100644 --- a/qapi-schema.json +++ b/qapi-schema.json @@ -540,11 +540,15 @@ # @auto-converge: If enabled, QEMU will automatically throttle down the guest # to speed up convergence of RAM migration. (since 1.6) # +# @x-postcopy-ram: Start executing on the migration target before all of RAM has +# been migrated, pulling the remaining pages along as needed. NOTE: If +# the migration fails during postcopy the VM will fail. (since 2.5) +# # Since: 1.2 ## { 'enum': 'MigrationCapability', 'data': ['xbzrle', 'rdma-pin-all', 'auto-converge', 'zero-blocks', - 'compress', 'events'] } + 'compress', 'events', 'x-postcopy-ram'] } ## # @MigrationCapabilityStatus |