!477 Add system metrics content to dashboard and lineage page

Merge pull request !477 from LiHongzhang/sysmetric

tutorials/source_en/advanced_use/system_metrics.md

+# System Metrics
+
+<!-- TOC -->
+
+- [Overview](#overview)
+- [Ascend AI Processor Board](#ascend-ai-processor-board)
+- [CPU Board](#cpu-board)
+- [Memory Board](#memory-board)
+
+<!-- /TOC -->
+
+<a href="https://gitee.com/mindspore/docs/blob/master/tutorials/source_en/advanced_use/system_metrics.md" target="_blank"><img src="../_static/logo_source.png"></a>
+
+## Overview
+
+Users can view system metrics such as Ascend AI processor, CPU, memory, etc., so as to allocate appropriate resources for training.
+Just [Start MindInsight](https://www.mindspore.cn/tutorial/en/master/advanced_use/mindinsight_commands.html#start-the-service), and click "System Metrics" in the navigation bar to view it.
+
+## Ascend AI Processor Board
+
+The Ascend AI processor board is used to view the current information of each NPU chip.
+
+![sysmetric_npu.png](./images/sysmetric_npu.png)
+
+Figure 1: System metrics Ascend AI processor board
+
+Figure 1 is a table, each row shows the information of each NPU chip at a certain time. The metrics in each column are as follows:
+
+- **Name**: The name of the chip.
+- **NPU**: The chip number, from `0` to `7`.
+- **Available**: Whether the chip is available.
+- **Health**: The chip health status.
+- **IP Address**: The chip IP address.
+- **AI Core(%)**: The chip utilization.
+- **HBM-Usage(MB)**: The chip used HBM memory.
+- **Power(W)**: The chip power.
+- **Temp(°C)**: The chip temperature.
+
+> The result of whether the chip is available is for reference only.
+
+## CPU Board
+
+The CPU board is used to view the current system CPU total and the information of each core.
+
+![sysmetric_cpu.png](./images/sysmetric_cpu.png)
+
+Figure 2: System Metrics CPU board
+
+The two-dimensional table in Figure 2 shows the percentage of CPU utilization for each core; the following two rows show the detailed metrics of *CPU-total* and *CPU-selected*.
+
+- **user**: Time spent by normal processes executing in user mode.
+- **system**: Time spent by processes executing in kernel mode
+- **idle**: Time spent doing nothing.
+- **nice**: Time spent by niced (prioritized) processes executing in user mode.
+- **iowait**: Time spent waiting for I/O to complete.
+- **irq**: Time spent for servicing hardware interrupts.
+- **softirq**: Time spent for servicing software interrupts.
+- **steal**: Time spent by other operating systems running in a virtualized environment.
+- **guest**: Time spent running a virtual CPU for guest operating systems under the control of the Linux kernel.
+- **guest_nice**: Time spent running a niced guest.
+- **interrupt**: Time spent for servicing hardware interrupts.
+- **dpc**: Time spent servicing deferred procedure calls (DPCs).
+
+> The CPU metrics displayed by different systems may be different.
+
+## Memory Board
+
+The memory board is used to view the current system memory information.
+
+![sysmetric_mem.png](./images/sysmetric_mem.png)
+
+Figure 3: Hardware resource memory board
+
+Figure 3 shows a pie chart showing used memory and available memory. Other memory types are classified into *others*.

tutorials/source_en/advanced_use/visualization_tutorials.rst

@@ -5,5 +5,6 @@ Training Process Visualization
    :maxdepth: 1
 
    dashboard_and_lineage
+   system_metrics
    performance_profiling
    mindinsight_commands

tutorials/source_zh_cn/advanced_use/system_metrics.md

+# 硬件资源
+
+<!-- TOC -->
+
+- [概述](#概述)
+- [昇腾AI处理器看板](#昇腾ai处理器看板)
+- [CPU看板](#cpu看板)
+- [内存看板](#内存看板)
+
+<!-- /TOC -->
+
+<a href="https://gitee.com/mindspore/docs/blob/master/tutorials/source_zh_cn/advanced_use/system_metrics.md" target="_blank"><img src="../_static/logo_source.png"></a>&nbsp;&nbsp;
+
+## 概述
+
+用户可查看昇腾AI处理器、CPU、内存等系统指标，从而分配适当的资源进行训练。直接[启动MindInsight](https://www.mindspore.cn/tutorial/zh-CN/master/advanced_use/mindinsight_commands.html#id3)，点击导航栏的“硬件资源”即可查看。
+
+## 昇腾AI处理器看板
+
+昇腾AI处理器看板用于查看当前各芯片的信息。
+
+![sysmetric_npu.png](./images/sysmetric_npu.png)
+
+图1：硬件资源昇腾AI处理器看板
+
+图1是一个表格，每一行展示了某一时刻各芯片的信息。其中每一列的指标如下：
+
+- **Name**: 芯片名称。
+- **NPU**: 芯片号，从`0`到`7`.
+- **Available**: 芯片是否空闲。
+- **Health**: 芯片健康指数。
+- **IP Address**: 芯片IP地址。
+- **AI Core(%)**: 芯片利用率。
+- **HBM-Usage(MB)**: 芯片已用的HBM内存。
+- **Power(W)**: 芯片功率。
+- **Temp(°C)**: 芯片温度。
+
+> 目前芯片是否空闲的结果仅供参考。
+
+## CPU看板
+
+CPU看板用于查看当前系统CPU总计及每个核的信息。
+
+![sysmetric_cpu.png](./images/sysmetric_cpu.png)
+
+图2：硬件资源CPU看板
+
+图2的二维表格展示了CPU每个核的使用率百分比；下面两行分别展示了*CPU-总计*和*CPU-选中*的详细指标。
+
+- **user**: 运行于用户态的时间百分比。
+- **system**: 运行于内核态的时间百分比。
+- **idle**: 处于空闲状态的时间百分比。
+- **nice**: 用于运行低优先级进程的时间百分比。
+- **iowait**: 用于等待IO的时间百分比。
+- **irq**: 用于处理硬中断的时间百分比。
+- **softirq**: 用于处理软中断的时间百分比。
+- **steal**: 被其他虚拟机抢夺的时间百分比。
+- **guest**: 用于运行虚拟机的时间百分比。
+- **guest_nice**: 用于运行低优先级虚拟机的时间百分比。
+- **interrupt**: 用于处理硬中断的时间百分比。
+- **dpc**: 用于远程调用的时间百分比。
+
+> 不同的系统展示的CPU指标可能有所不同。
+
+## 内存看板
+
+内存用于查看当前系统内存的信息。
+
+![sysmetric_mem.png](./images/sysmetric_mem.png)
+
+图3：硬件资源内存看板
+
+图3用一个扇形图展示了已用内存和可用内存。其他的内存归类到了*others*一项。

tutorials/source_zh_cn/advanced_use/visualization_tutorials.rst

@@ -5,5 +5,6 @@
   :maxdepth: 1
 
   dashboard_and_lineage
+  system_metrics
   performance_profiling
   mindinsight_commands