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📁 ..
📄 __init__.py(18.16 KB)
📁 __pycache__
📄 adb.py(5.2 KB)
📄 aix_account.py(1.33 KB)
📄 avahi_announce.py(8.53 KB)
📄 bonjour_announce.py(8.21 KB)
📄 btmp.py(8.33 KB)
📄 cert_info.py(5.82 KB)
📄 diskusage.py(3.35 KB)
📄 glxinfo.py(1.84 KB)
📄 haproxy.py(3.02 KB)
📄 inotify.py(11.88 KB)
📄 journald.py(2.61 KB)
📄 junos_rre_keys.py(723 B)
📄 load.py(5.95 KB)
📄 log_beacon.py(3.67 KB)
📄 memusage.py(1.57 KB)
📄 napalm_beacon.py(11.61 KB)
📄 network_info.py(4.66 KB)
📄 network_settings.py(6.53 KB)
📄 pkg.py(2.57 KB)
📄 proxy_example.py(1.48 KB)
📄 ps.py(2.23 KB)
📄 salt_monitor.py(4.06 KB)
📄 salt_proxy.py(1.81 KB)
📄 sensehat.py(2.82 KB)
📄 service.py(6.15 KB)
📄 sh.py(3.1 KB)
📄 smartos_imgadm.py(2.6 KB)
📄 smartos_vmadm.py(3.34 KB)
📄 status.py(4.11 KB)
📄 swapusage.py(1.57 KB)
📄 telegram_bot_msg.py(2.45 KB)
📄 twilio_txt_msg.py(2.65 KB)
📄 watchdog.py(4.79 KB)
📄 wtmp.py(10.17 KB)

Editing: memusage.py

"""
Beacon to monitor memory usage.

.. versionadded:: 2016.3.0

:depends: python-psutil
"""
import logging
import re

import salt.utils.beacons

try:
    import psutil

HAS_PSUTIL = True
except ImportError:
    HAS_PSUTIL = False

log = logging.getLogger(__name__)

__virtualname__ = "memusage"

def __virtual__():
    if HAS_PSUTIL is False:
        return False
    else:
        return __virtualname__

def validate(config):
    """
    Validate the beacon configuration
    """
    # Configuration for memusage beacon should be a list of dicts
    if not isinstance(config, list):
        return False, "Configuration for memusage beacon must be a list."
    else:
        config = salt.utils.beacons.list_to_dict(config)

if "percent" not in config:
            return False, "Configuration for memusage beacon requires percent."
    return True, "Valid beacon configuration"

def beacon(config):
    """
    Monitor the memory usage of the minion

Specify thresholds for percent used and only emit a beacon
    if it is exceeded.

.. code-block:: yaml

beacons:
          memusage:
            - percent: 63%
    """
    ret = []

config = salt.utils.beacons.list_to_dict(config)

_current_usage = psutil.virtual_memory()

current_usage = _current_usage.percent
    monitor_usage = config["percent"]
    if isinstance(monitor_usage, str) and "%" in monitor_usage:
        monitor_usage = re.sub("%", "", monitor_usage)
    monitor_usage = float(monitor_usage)
    if current_usage >= monitor_usage:
        ret.append({"memusage": current_usage})
    return ret

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Editing: memusage.py

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