a680e323b8
https://blueprints.launchpad.net/masakari/+spec/introspective-instance-monitoring Currently, Masakari instance monitoring is strictly black-box type monitoring through qemu and libvirt. There are however a number of internal instance/VM faults, that if monitored and detected by Masakari, could be recovered by existing Masakari auto-recovery mechanisms; increasing the overall availability of the instance/VM. This blueprint introduces the capability of performing introspective instance monitoring of VMs, in order to detect, report and optionally recover VMs from internal VM faults. Specifically, VM Heartbeating Monitoring via the QEMU Guest Agent. Change-Id: I9efc6afc8d476003d3aa7fee8c31bcaa65438674 Implements: blueprint introspective-instance-monitoring
39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
# Copyright(c) 2018 WindRiver Systems
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Starter script for Masakari Introspective Instance Monitor."""
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import sys
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from oslo_log import log as logging
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import masakarimonitors.conf
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from masakarimonitors import config
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from masakarimonitors import service
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from masakarimonitors import utils
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CONF = masakarimonitors.conf.CONF
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def main():
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config.parse_args(sys.argv)
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logging.setup(CONF, "masakarimonitors")
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utils.monkey_patch()
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server = service.Service.create(
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binary='masakarimonitors-introspectiveinstancemonitor')
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service.serve(server)
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service.wait()
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