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Add API doc for MEM

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nicolargo 2021-07-14 19:16:09 +02:00
parent 2bae8cb79f
commit 9a3b3b6ac3
2 changed files with 34 additions and 2 deletions
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2
glances/plugins/glances_cpu.py
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@ -84,7 +84,7 @@ snmp_oid = {'default': {'user': '1.3.6.1.4.1.2021.11.9.0',
'esxi': {'percent': '1.3.6.1.2.1.25.3.3.1.2'},
'netapp': {'system': '1.3.6.1.4.1.789.1.2.1.3.0',
'idle': '1.3.6.1.4.1.789.1.2.1.5.0',
'nb_log_core': '1.3.6.1.4.1.789.1.2.1.6.0'}}
'cpucore': '1.3.6.1.4.1.789.1.2.1.6.0'}}
# Define the history items list
# - 'name' define the stat identifier

34
glances/plugins/glances_mem.py
View File

@ -25,6 +25,37 @@ from glances.plugins.glances_plugin import GlancesPlugin
import psutil
# Fields description
fields_description = {
'total': {'description': 'Total physical memory available.',
'unit': 'bytes'},
'available': {'description': 'The actual amount of available memory that can be given instantly \
to processes that request more memory in bytes; this is calculated by summing \
different memory values depending on the platform (e.g. free + buffers + cached on Linux) \
and it is supposed to be used to monitor actual memory usage in a cross platform fashion.',
'unit': 'bytes'},
'percent': {'description': 'The percentage usage calculated as (total - available) / total * 100.',
'unit': 'percent'},
'used': {'description': 'Memory used, calculated differently depending on the platform and \
designed for informational purposes only.',
'unit': 'bytes'},
'free': {'description': 'Memory not being used at all (zeroed) that is readily available; \
note that this doesn\'t reflect the actual memory available (use \'available\' instead).',
'unit': 'bytes'},
'active': {'description': '*(UNIX)*: memory currently in use or very recently used, and so it is in RAM.',
'unit': 'bytes'},
'inactive': {'description': '*(UNIX)*: memory that is marked as not used.',
'unit': 'bytes'},
'buffers': {'description': '*(Linux, BSD)*: cache for things like file system metadata.',
'unit': 'bytes'},
'cached': {'description': '*(Linux, BSD)*: cache for various things.',
'unit': 'bytes'},
'wired': {'description': '*(BSD, macOS)*: memory that is marked to always stay in RAM. It is never moved to disk.',
'unit': 'bytes'},
'shared': {'description': '*(BSD)*: memory that may be simultaneously accessed by multiple processes.',
'unit': 'bytes'},
}
# SNMP OID
# Total RAM in machine: .1.3.6.1.4.1.2021.4.5.0
# Total RAM used: .1.3.6.1.4.1.2021.4.6.0
@ -64,7 +95,8 @@ class Plugin(GlancesPlugin):
"""Init the plugin."""
super(Plugin, self).__init__(args=args,
config=config,
items_history_list=items_history_list)
items_history_list=items_history_list,
fields_description=fields_description)
# We want to display the stat in the curse interface
self.display_curse = True