All modules of novaclient.v2.contrib have been removed.
The 'only_contrib' parameter for the
'novaclient.client.discover_extensions' method is no longer valid.
Change-Id: I6da83057dda1f27afe98a2412bc0815f100f34a4
All extensions from novaclient.v2.contrib should be not be extensions in
case of api version >=2.0;<=3.0 (historically, they are turned on by default
for cli layer), so let's move it from contrib dir and turn on by default.
Change-Id: I4ef4e44cf970947dad33110ce658a133e4f2893e
Now the os-migrateLive API supports a new body argument called 'force' which
helps the operators to bypass the scheduler call in case they provide a host.
Also modifies the host_evacuate_live helper method in the contrib tree to make
sure operators also have the force flag in case they need it for a global call.
Change-Id: Id7fcd88ad060390ac6d1a21510d84363ed643957
Implements: blueprint check-destination-on-migrations-newton
Change I01b22593724616bc0a7793c509ecabf095d6927d made the
live_migrate() method in the ServerManager conditional on the
API version requested. This broke the host-evacuate-live
command which is calling ServerManager.live_migrate() directly
with one too many arguments for the v2.25 version of the method.
This updates the host-evacuate-live shell to behave like the
live-migration method and be aware of the API version when
calling the live_migrate() method.
Related to blueprint making-live-migration-api-friendly
Change-Id: I4dbeb6ebe03f03799b706be2d787d21484b5c664
Closes-Bug: #1561938
We can use novaclient/utils directly and get rid
of openstack/common folder.
This is the first part.
Change-Id: Iaec234fbcf4d0f8c7e8f2175eae11d3083a62090
Partial-Bug: #1551603
The current behaviour of live evacuate is to naively request that all
servers on the hypervisor be evacuated. The more VMs are migrated
simultaneously, the more bandwidth is required. Once a certain number
of migrating VMs is reached, there is not enough bandwidth to cope
with the rate at which they dirty their memory. The migrations will
thus never complete.
The correct solution to this would be a whole lot of work on the Nova
side. As a stopgap measure, this patch introduces a --max-servers
option to host-evacuate-live. With this option, the user can control
the number of VMs that are live-migrated at the same time, thus
allowing the user to avoid the dirty memory scenario described above.
Change-Id: I17bad5f3253d6657fc1e6610159fc8e3921e6ea4
Module novaclient.v1_1 is used as implementation of V1.1, V2 and V3.
Since future development(microversioning) will be done across V2,
implementation should be done in appropriate module(to prevent misleading).
Despite the fact that implementation for all versions are equal, discover
method for contrib path worked only for v1.1. This patch fixes this bug and
modifies shell tests to check all versions.
Change-Id: Ib6798f4dfe177586302141f522dc593560ce6a5b
Takashi NATSUME