5aeb3a3874
We deprecated this functionality in Ussuri and can now remove it. It's highly unlikely that there exists a functioning alternative to this scheduler and it's not something we can really support nowadays. Change-Id: I546d3d329a69acaad3ada48ccbfddf3a274b6ce2 Signed-off-by: Stephen Finucane <stephenfin@redhat.com>
55 lines
1.7 KiB
Python
55 lines
1.7 KiB
Python
# Copyright 2010 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Starter script for Nova Scheduler."""
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import sys
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from oslo_concurrency import processutils
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from oslo_log import log as logging
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from oslo_reports import guru_meditation_report as gmr
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from oslo_reports import opts as gmr_opts
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import nova.conf
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from nova.conf import remote_debug
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from nova import config
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from nova import objects
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from nova.scheduler import rpcapi
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from nova import service
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from nova import version
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CONF = nova.conf.CONF
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remote_debug.register_cli_opts(CONF)
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def main():
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config.parse_args(sys.argv)
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logging.setup(CONF, "nova")
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objects.register_all()
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gmr_opts.set_defaults(CONF)
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objects.Service.enable_min_version_cache()
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gmr.TextGuruMeditation.setup_autorun(version, conf=CONF)
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server = service.Service.create(
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binary='nova-scheduler', topic=rpcapi.RPC_TOPIC)
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# Determine the number of workers; if not specified in config, default
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# to number of CPUs
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workers = CONF.scheduler.workers or processutils.get_worker_count()
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service.serve(server, workers=workers)
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service.wait()
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