def check_disk(disk_parts_data, disks_data):
"""监测硬盘"""
for part, usage in disk_parts_data.items():
percent = usage.percent
if percent > settings.DISK_MAX_PERCENT:
common.logger.warn(u"分区", part, u"使用率超过设定值: ", usage.percent, "%")
elif usage.free < settings.DISK_MIN_SIZE * 1024 * 1024 * 1024:
common.logger.warn(u"分区", part, u"剩余容量小于设定值: ", usage.free, "B")
else:
common.logger.info(u"分区", part, u"使用率", usage.percent, "%")
# 硬盘读写
for name, data in disks_data.items():
common.logger.info(u"物理硬盘: ", name)
common.logger.info(
u" 读字节: ",
common.bytes2human(data.read_bytes),
u" 读次数: ",
data.read_count,
u" 时间: ",
data.read_time,
"ms",
)
common.logger.info(
u" 写字节: ",
common.bytes2human(data.write_bytes),
u" 写次数: ",
data.write_count,
u" 时间: ",
data.write_time,
"ms",
)
def check_net(net_data):
"""监测网络"""
recv_speed = net_data.bytes_recv / net_data.time
sent_speed = net_data.bytes_sent / net_data.time
if recv_speed > settings.NET_RECV * 1024:
common.logger.warn(u"下载网速超过设定值: ", common.bytes2human(recv_speed))
else:
common.logger.info(u"下载网度: ", common.bytes2human(recv_speed))
if sent_speed > settings.NET_SENT * 1024:
common.logger.warn(u"上传网速超过设定值: ", common.bytes2human(sent_speed))
else:
common.logger.info(u"上传网速: ", common.bytes2human(sent_speed))
def render(draw, width, height):
df = psutil.disk_usage("/")
margin = 3
title_text(draw, margin, width, text="Disk")
draw.text((margin, 20), text="Used:", font=tiny_font, fill="white")
draw.text((margin, 35), text="Free:", font=tiny_font, fill="white")
draw.text((margin, 45), text="Total:", font=tiny_font, fill="white")
right_text(draw, 20, width, margin, text="{0:0.1f}%".format(df.percent))
right_text(draw, 35, width, margin, text=bytes2human(df.free, "{0:0.0f}"))
right_text(draw, 45, width, margin, text=bytes2human(df.total, "{0:0.0f}"))
def render(draw, width, height):
mem = psutil.virtual_memory()
swap = psutil.swap_memory()
mem_used_pct = (mem.total - mem.available) * 100.0 / mem.total
margin = 3
title_text(draw, margin, width, text="Memory")
draw.text((margin, 20), text="Used:", font=tiny_font, fill="white")
draw.text((margin, 35), text="Phys:", font=tiny_font, fill="white")
draw.text((margin, 45), text="Swap:", font=tiny_font, fill="white")
right_text(draw, 20, width, margin, text="{0:0.1f}%".format(mem_used_pct))
right_text(draw, 35, width, margin, text=bytes2human(mem.used))
right_text(draw, 45, width, margin, text=bytes2human(swap.used))
