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Psst... hey. You're reading the latest content, but it might be out of sync with code. You can read Nova 2011.2 docs or all OpenStack docs too.

The nova.scheduler.api Module

Handles all requests relating to schedulers.

get_host_list(context)

Return a list of hosts associated with this zone.

get_service_capabilities(context)

Return aggregated capabilities for all services.

live_migration(context, block_migration, disk_over_commit, instance_id, dest, topic)

Migrate a server to a new host

update_service_capabilities(context, service_name, host, capabilities)

Send an update to all the scheduler services informing them of the capabilities of this service.