c983708637
Added Apache 2.0 License for missed files Change-Id: I72217d3cf0089434a9bbe1e5dfd57224a803704e Signed-off-by: Jui Chandwaskar <jchandwaskar@op5.com>
52 lines
1.6 KiB
Python
52 lines
1.6 KiB
Python
# (C) Copyright 2015 Hewlett Packard Enterprise Development Company LP
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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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import logging
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import os
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from monasca_setup import agent_config
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from monasca_setup.detection import Plugin
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log = logging.getLogger(__name__)
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class Crash(Plugin):
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"""Detect if kdump is installed and enabled and setup configuration to
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monitor for crash dumps.
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"""
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def _detect(self):
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"""Run detection, set self.available True if a crash kernel is loaded.
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"""
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loaded = '/sys/kernel/kexec_crash_loaded'
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if os.path.isfile(loaded):
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with open(loaded, 'r') as fh:
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if fh.read().strip() == '1':
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self.available = True
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def build_config(self):
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"""Build the config as a Plugin object and return it.
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"""
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log.info('\tEnabling the Monasca crash dump healthcheck')
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config = agent_config.Plugins()
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config['crash'] = {
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'init_config': None,
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'instances': [{'name': 'crash_stats'}]
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}
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return config
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def dependencies_installed(self):
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return True
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