python检测CPU占用、内存和磁盘剩余空间 脚本

python检测CPU占用、内存和磁盘剩余空间
脚本。后续将其加入到计划列表中即可

# coding=utf-8
import time
import psutil
import osimport smtplibfrom email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
# email 用于构建邮件内容
from email.mime.text import MIMEText
# 构建邮件头
from email.header import Header# 发送邮件模块
def fs_mail(server_name):sender_email = "[e-mail]"sender_password = "123456"server = smtplib.SMTP_SSL('smtp.126.com', 465)server.login(sender_email, sender_password)cpuz = psutil.cpu_percent(interval=1.0)  # cpu占用率memoryz = psutil.virtual_memory().percent  # 内存占用率deskd = psutil.disk_usage("d:\\").percentdeske = psutil.disk_usage("e:\\").percentsystime = time.strftime("%H:%M:%S", time.localtime())receiver_emails = ["[e-mail]", "[e-mail]"]for receiver_email in receiver_emails:msg = MIMEMultipart('alternative')msg['Subject'] = "{}告警通知".format(server_name)msg['From'] = sender_emailmsg['To'] = receiver_emailhtml = """<h1>告警通知</h1><h2>当前时间:{}</h2><h2>server:{}</h2><h2>CPU占用率:{}%</h2><h2>D盘空间占用率:{}%</h2><h2>E盘空间占用率:{}%</h2>""".format(systime, server_name, cpuz, deskd, deske)msg.attach(MIMEText(html, 'html'))server.sendmail(sender_email, receiver_email, msg.as_string())server.quit()cpuz = psutil.cpu_percent(interval=1.0)  # cpu占用率
memoryz = psutil.virtual_memory().percent  # 内存占用率
deskd = psutil.disk_usage("d:\\").percent
deske = psutil.disk_usage("e:\\").percent
if deskd > 90 or deske > 90:fs_mail("xizai_server")print("邮件已经发送")