2024-12-18 10:04:22 +08:00
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# Computer_status
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2024-12-18 10:04:47 +08:00
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# 服务器监控面板
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## 数据库
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使用数据库存储历史30天的数据，每隔一秒储存一次
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数据库存储：对象数据库
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采用本地db文件，相对路径
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数据对象：Computer_status
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## 数据操作文件
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文件名称Computer_status
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### 数据对象
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类名 Computer_status
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time:时间戳，单位s
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ram_all:所有内存
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ram_use:已占用内存
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cpu_use:cpu占用，比如50% 记作50
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cpu_c:cpu温度
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disk:记录磁盘,例如{'磁盘1':[容量,已用容量,io读,io写],'磁盘2':[容量,已用容量,io读,io写]} (单位kb)
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web:记录网络流量，例如{‘网口1’:[上传,下载],'网口2':[上传,下载]} （单位kbps）
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gpu:记录显卡信息，字典{'显卡名称':显卡信息,'显卡名称':显卡信息}
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显卡信息(字典){
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gpu_ram_all:gpu显存容量GB
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gpu_ram_use:gpu显存使用GB
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gpu_use:gpu占用，比如50% 记作50
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gpu_fan:风扇占用，比如50% 记作50
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}
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构造函数：
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Computer_status(time,ram_all,ram_use,cpu_use,cpu_c,disk,web,gpu)
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### 数据读取方法
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获取最新30s信息
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方法名称：get_data_30s
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参数：无
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返回Computer_status集合
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获取指定时间戳到指定时间戳信息
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方法名称：get_data
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参数：{
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time_start
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类型 int
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备注:开始时间
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time_end
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类型 int
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备注:结束时间
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}
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返回：Computer_status集合
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获取最新30s信息
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方法名称：get_data_json_30s
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参数：无
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将Computer_status集合根据时间排序，升序，转为json
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返回json
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获取指定时间戳到指定时间戳信息
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方法名称：get_data_json
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参数：{
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time_start
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类型 int
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备注:开始时间
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time_end
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类型 int
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备注:结束时间
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}
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将Computer_status集合根据时间排序，升序，转为json
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返回json
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### 数据写入方法
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写入一条数据
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方法名称：write_data
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参数：{
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名称computer_status
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类型Computer_status
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备注：数据对象
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}
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## 数据存储部分
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每隔一秒，读取电脑状态，打包成Computer_status对象,调用Computer_status.write_data
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## web端部分
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展示Computer_status对象中的状态，以时间为轴，绘制折线图
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可以选择实时展示，每隔1s发送请求，服务器调用Computer_status.get_data_json_30s，返回json
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可以选择查看指定时间端的历史信息，发送请求,包含开始时间和结束时间，服务器调用Computer_status.get_data_json，返回json
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### **Web 前端**
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### **Python 服务器后端**
|
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