mirror of
https://github.com/KevinMidboe/mktxp-no-cli.git
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85 lines
3.7 KiB
Python
85 lines
3.7 KiB
Python
# coding=utf8
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## Copyright (c) 2020 Arseniy Kuznetsov
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##
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## This program is free software; you can redistribute it and/or
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## modify it under the terms of the GNU General Public License
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## as published by the Free Software Foundation; either version 2
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## of the License, or (at your option) any later version.
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##
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## This program is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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from mktxp.collector.base_collector import BaseCollector
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from mktxp.flow.processor.output import BaseOutputProcessor
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from mktxp.datasource.interface_ds import InterfaceMonitorMetricsDataSource
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class MonitorCollector(BaseCollector):
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''' Ethernet Interface Monitor Metrics collector
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'''
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@staticmethod
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def collect(router_entry):
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if not router_entry.config_entry.monitor:
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return
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monitor_labels = ['status', 'rate', 'full_duplex', 'name', 'sfp_temperature']
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monitor_records = InterfaceMonitorMetricsDataSource.metric_records(router_entry, metric_labels = monitor_labels, include_comments = True)
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if monitor_records:
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# translate records to appropriate values
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for monitor_record in monitor_records:
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for monitor_label in monitor_labels:
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value = monitor_record.get(monitor_label, None)
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if value:
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monitor_record[monitor_label] = MonitorCollector._translated_values(monitor_label, value)
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monitor_status_metrics = BaseCollector.gauge_collector('interface_status', 'Current interface link status', monitor_records, 'status', ['name'])
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yield monitor_status_metrics
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# limit records according to the relevant metrics
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rate_records = [monitor_record for monitor_record in monitor_records if monitor_record.get('rate', None)]
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monitor_rates_metrics = BaseCollector.gauge_collector('interface_rate', 'Actual interface connection data rate', rate_records, 'rate', ['name'])
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yield monitor_rates_metrics
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full_duplex_records = [monitor_record for monitor_record in monitor_records if monitor_record.get('full_duplex', None)]
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monitor_rates_metrics = BaseCollector.gauge_collector('interface_full_duplex', 'Full duplex data transmission', full_duplex_records, 'full_duplex', ['name'])
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yield monitor_rates_metrics
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sfp_temperature_metrics = BaseCollector.gauge_collector('interface_sfp_temperature', 'Current SFP temperature', monitor_records, 'sfp_temperature', ['name'])
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yield sfp_temperature_metrics
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# Helpers
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@staticmethod
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def _translated_values(monitor_label, value):
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return {
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'status': lambda value: '1' if value=='link-ok' else '0',
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'rate': lambda value: MonitorCollector._rates(value),
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'full_duplex': lambda value: '1' if value=='true' else '0',
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'name': lambda value: value,
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'sfp_temperature': lambda value: value
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}[monitor_label](value)
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@staticmethod
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def _rates(rate_option):
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# according mikrotik docs, an interface rate should be one of these
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rate_value = {
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'10Mbps': '10',
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'100Mbps': '100',
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'1Gbps': '1000',
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'2.5Gbps': '2500',
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'5Gbps': '5000',
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'10Gbps': '10000',
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'40Gbps': '40000'
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}.get(rate_option, None)
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if rate_value:
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return rate_value
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# ...or just calculate in case it's not
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return BaseOutputProcessor.parse_interface_rate(rate_option)
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