statsd-agent.py 文件源码

def memory():
    c = statsd.StatsClient(STATSD_HOST, 8125, prefix=PREFIX + 'system.memory')
    while True:
        swap = psutil.swap_memory()
        c.gauge('swap.total', swap.total)
        c.gauge('swap.used', swap.used)
        c.gauge('swap.free', swap.free)
        c.gauge('swap.percent', swap.percent)

        virtual = psutil.virtual_memory()
        c.gauge('virtual.total', virtual.total)
        c.gauge('virtual.available', virtual.available)
        c.gauge('virtual.used', virtual.used)
        c.gauge('virtual.free', virtual.free)
        c.gauge('virtual.percent', virtual.percent)
        c.gauge('virtual.active', virtual.active)
        c.gauge('virtual.inactive', virtual.inactive)
        c.gauge('virtual.buffers', virtual.buffers)
        c.gauge('virtual.cached', virtual.cached)
        time.sleep(GRANULARITY)