mirror of
https://github.com/NaN-tic/trytond-monitoring_system.git
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88 lines
2.9 KiB
Python
88 lines
2.9 KiB
Python
# The COPYRIGHT file at the top level of this repository contains the full
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# copyright notices and license terms.
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from trytond.pool import PoolMeta
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import psutil
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__all__ = ['CheckPlan']
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__metaclass__ = PoolMeta
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class CheckPlan:
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__name__ = 'monitoring.check.plan'
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def check_cpu_times_percent(self):
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usage = psutil.cpu_times_percent(interval=1)
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res = []
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for name in ('user', 'nice', 'system', 'idle', 'iowait', 'irq',
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'softirq', 'steal', 'guest', 'nice'):
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res.append({
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'result': 'cpu_percent_%s' % name,
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'float_value': getattr(usage, name),
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})
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return res
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def check_cpu_percent(self):
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usage = psutil.cpu_percent(interval=1)
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return {
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'result': 'cpu_percent',
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'float_value': usage,
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}
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def check_disk(self):
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path = self.item.get_attribute('path')
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usage = psutil.disk_usage(path)
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res = []
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for name in ('total', 'used', 'free', 'percent'):
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res.append({
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'result': 'disk_usage_%s' % name,
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'float_value': getattr(usage, name),
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})
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return res
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def check_disk_io_counters(self):
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usage = psutil.disk_io_counters(perdisk=False)
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res = []
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for name in ('read_count', 'write_count', 'read_bytes', 'write_bytes',
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'read_time', 'write_time'):
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res.append({
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'result': 'disk_io_counter_%s' % name,
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'float_value': getattr(usage, name),
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})
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return res
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def check_swap(self):
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usage = psutil.swap_memory()
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res = []
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for name in ('total', 'used', 'free', 'percent', 'sin', 'sout'):
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res.append({
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'result': 'swap_usage_%s' % name,
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'float_value': getattr(usage, name),
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})
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return res
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def check_physical_memory(self):
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usage = psutil.phymem_usage()
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res = []
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for name in ('total', 'available', 'percent', 'used', 'free', 'active',
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'inactive', 'buffers', 'cached'):
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res.append({
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'result': 'physical_memory_usage_%s' % name,
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'float_value': getattr(usage, name),
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})
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return res
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def check_net_io_counters(self):
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interface = self.item.get_attribute('interface')
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pernic = bool(interface)
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usage = psutil.net_io_counters(pernic=pernic)
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if interface:
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usage = usage[interface]
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res = []
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for name in ('bytes_sent', 'bytes_recv', 'packets_sent', 'packets_recv',
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'errin', 'errout', 'dropin', 'dropout'):
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res.append({
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'result': 'net_io_counter_%s' % name,
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'float_value': getattr(usage, name),
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})
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return res
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