mirror of https://github.com/nicolargo/glances
Glances don't want to run on Crostini (LXC Container, Debian 10, python 3.7.3) #1600
parent
4369cd7662
commit
1e8bf7bd5f
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@ -64,6 +64,28 @@ class GlancesProcesses(object):
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# Extended stats for top process is enable by default
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self.disable_extended_tag = False
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# Test if the system can grab io_counters
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try:
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p = psutil.Process()
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p.io_counters()
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except Exception as e:
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logger.warning('PsUtil can not grab processes io_counters ({})'.format(e))
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self.disable_io_counters = True
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else:
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logger.debug('PsUtil can grab processes io_counters')
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self.disable_io_counters = False
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# Test if the system can grab gids
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try:
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p = psutil.Process()
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p.gids()
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except Exception as e:
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logger.warning('PsUtil can not grab processes gids ({})'.format(e))
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self.disable_gids = True
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else:
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logger.debug('PsUtil can grab processes gids')
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self.disable_gids = False
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# Maximum number of processes showed in the UI (None if no limit)
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self._max_processes = None
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@ -237,11 +259,9 @@ class GlancesProcesses(object):
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standard_attrs = ['cmdline', 'cpu_percent', 'cpu_times', 'memory_info',
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'memory_percent', 'name', 'nice', 'pid', 'ppid',
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'status', 'username', 'status', 'num_threads']
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# io_counters availability: Linux, BSD, Windows, AIX
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if not MACOS and not SUNOS and not WSL:
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if not self.disable_io_counters:
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standard_attrs += ['io_counters']
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# gids availability: Unix
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if not WINDOWS:
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if not self.disable_gids:
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standard_attrs += ['gids']
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# and build the processes stats list (psutil>=5.3.0)
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