SpringBoot进行系统监控（通过OSHI）_springboot oshi

SpringBoot通过OSHI进行系统监控

• Springboot若要实现系统监控的话一般常用的为Sigar和OSHI。
• Sigar和OSHI都能够实现服务端资源监控，但是由于Sigar是无法直接获取到操作系统资源的，所以需要通过C语言的汇编文件获取。相比于OSHI直接引入jar就可以获取硬件资源来说，麻烦很多。因此若使用个人推荐OSHI
• 下面我就来介绍一下OSHI如何使用（本文直接使用的AIZUDA提供的OSHI包）

一、Maven添加OSHI依赖

• 直接在SpringBoot项目中的pom.xml直接添加下面的代码，然后点击IDEA右侧Maven里面的reload all maven projects即可，Maven的设置方法本文不做简述

<dependency>
    <groupId>com.aizuda</groupId>
    <artifactId>aizuda-monitor</artifactId>
    <version>1.0.0</version>
</dependency>
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二、编写OSHIMonitorUtil工具类

2.1 为了便于使用，我编写了OSHIMonitor工具类，直接返回HashMap对象。代码如下

package com.mbtxtq.app.utils;

import com.aizuda.common.toolkit.CollectionUtils;
import com.aizuda.monitor.DiskInfo;
import com.aizuda.monitor.OshiMonitor;
import lombok.SneakyThrows;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import oshi.software.os.OSProcess;
import oshi.software.os.OperatingSystem;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

@Configuration
public class OSHIMonitorUtil {

    @Autowired
    private OshiMonitor oshiMonitor;

    @SneakyThrows
    public void appendAllDiskUsePercent(String infoType, Map<String, Object> OSHIInfoMap) {

        // 磁盘信息
        List<DiskInfo> diskInfoList = this.oshiMonitor.getDiskInfos();

        if (CollectionUtils.isNotEmpty(diskInfoList)) {

            long usableSpace = 0;
            long totalSpace = 0;

            for (DiskInfo diskInfo : diskInfoList) {

                usableSpace += diskInfo.getUsableSpace();
                totalSpace += diskInfo.getTotalSpace();

            }

            double usedSize = (totalSpace - usableSpace);

            OSHIInfoMap.put(infoType, this.oshiMonitor.formatDouble((usedSize / totalSpace) * 100));

        }

    }

    @SneakyThrows
    public void appendProcessList(Integer limitNumber, String infoType, Map<String, Object> OSHIInfoMap) {

        // 系统前 10 个进程
        List<OSProcess> processList = this.oshiMonitor.getOperatingSystem().getProcesses(
                null, OperatingSystem.ProcessSorting.CPU_DESC, limitNumber
        );

        List<Map<String, Object>> processMapList = new ArrayList<>();

        for (OSProcess process : processList) {

            Map<String, Object> processMap = new HashMap<>(5);

            processMap.put("name", process.getName());
            processMap.put("pid", process.getProcessID());
            processMap.put("cpu", this.oshiMonitor.formatDouble(process.getProcessCpuLoadCumulative()));

            processMapList.add(processMap);

        }

        OSHIInfoMap.put(infoType, processMapList);

    }

    @SneakyThrows
    public void appendHardwareAbstractionLayer(String infoType, Map<String, Object> OSHIInfoMap) {

        Map<String, Object> hardwareAbstractionLayerMap = new HashMap<>();

        hardwareAbstractionLayerMap.put("memory", this.oshiMonitor.getHardwareAbstractionLayer().getMemory());
        hardwareAbstractionLayerMap.put("sensors", this.oshiMonitor.getHardwareAbstractionLayer().getSensors());
        hardwareAbstractionLayerMap.put("logicalVolumeGroups", this.oshiMonitor.getHardwareAbstractionLayer().getLogicalVolumeGroups());
        hardwareAbstractionLayerMap.put("soundCards", this.oshiMonitor.getHardwareAbstractionLayer().getSoundCards());
        hardwareAbstractionLayerMap.put("graphicsCards", this.oshiMonitor.getHardwareAbstractionLayer().getGraphicsCards());
        hardwareAbstractionLayerMap.put("displays", this.oshiMonitor.getHardwareAbstractionLayer().getDisplays());
        hardwareAbstractionLayerMap.put("diskStores", this.oshiMonitor.getHardwareAbstractionLayer().getDiskStores());
        hardwareAbstractionLayerMap.put("powerSources", this.oshiMonitor.getHardwareAbstractionLayer().getPowerSources());
        hardwareAbstractionLayerMap.put("networkIFs", this.oshiMonitor.getHardwareAbstractionLayer().getNetworkIFs());

        OSHIInfoMap.put(infoType, hardwareAbstractionLayerMap);

    }

    @SneakyThrows
    public void appendDataInOSHIInfoMap(String infoType, Map<String, Object> OSHIInfoMap) {

        switch (infoType) {

            // 系统信息
            case "sysInfo":

                OSHIInfoMap.put(infoType, this.oshiMonitor.getSysInfo());

                break;

            // CPU 信息
            case "cpuInfo":

                OSHIInfoMap.put(infoType, this.oshiMonitor.getCpuInfo());

                break;

            // 磁盘信息
            case "diskInfoList":

                OSHIInfoMap.put(infoType, this.oshiMonitor.getDiskInfos());

                break;

            // JVM 虚拟机信息
            case "jvmInfo":

                OSHIInfoMap.put(infoType, this.oshiMonitor.getJvmInfo());

                break;

            // 内存信息
            case "memoryInfo":

                OSHIInfoMap.put(infoType, this.oshiMonitor.getMemoryInfo());

                break;

            // 网络带宽信息
            case "netBandwidthInfo":

                OSHIInfoMap.put(infoType, this.oshiMonitor.getNetIoInfo());

                break;

            // 所有磁盘的使用率信息
            case "allDiskUsePercent":

                this.appendAllDiskUsePercent(infoType, OSHIInfoMap);

                break;

            // 系统前10个进程信息
            case "processList":

                this.appendProcessList(10, infoType, OSHIInfoMap);

                break;

            // 计算机系统信息
            case "computerSystem":

                OSHIInfoMap.put(infoType, this.oshiMonitor.getComputerSystem());

                break;

            // 中央处理器信息
            case "centralProcessor":

                OSHIInfoMap.put(infoType, this.oshiMonitor.getCentralProcessor());

                break;

            // 硬件抽象层信息
            case "hardwareAbstractionLayer":
                
                this.appendHardwareAbstractionLayer(infoType, OSHIInfoMap);

                break;

            // 系统属性信息
            case "systemProperties":

                OSHIInfoMap.put(infoType, this.oshiMonitor.getSystemProperties());

                break;

        }

    }

    @SneakyThrows
    // get oshi info function
    public Map<String, Object> GetOSHIInfo(List<String> infoTypeList) {

        Map<String, Object> OSHIInfoMap = new HashMap<>(5);

        for (String infoType: infoTypeList) {

            this.appendDataInOSHIInfoMap(infoType, OSHIInfoMap);

        }

        return OSHIInfoMap;

    }

}
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2.2 测试接口

package com.mbtxtq.app.controller.test;

import com.mbtxtq.app.utils.OSHIMonitorUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;

import java.util.Arrays;
import java.util.List;
import java.util.Map;

@Controller
@CrossOrigin(origins = "*")
@ResponseBody
@RequestMapping("/app")
public class TestController {

    @Autowired
    private OSHIMonitorUtil oshiMonitorUtil;

    @PostMapping("test")
    public Map<String, Object> test() {

        List<String> infoTypeList = Arrays.asList(
                "sysInfo", "cpuInfo", "diskInfoList", "jvmInfo", "memoryInfo", 
                "netBandwidthInfo", "allDiskUsePercent", "processList", "computerSystem",
                "centralProcessor", "hardwareAbstractionLayer", "systemProperties"
        );

        return this.oshiMonitorUtil.GetOSHIInfo(infoTypeList);

    }

}
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三、返回数据的字段含义

3.1 sysInfo

• 示例数据

{

	"sysInfo": {
		"name": "nikolas",
        "ip": "192.168.1.49",
        "osName": "Windows 11",
        "osArch": "amd64",
        "userDir": "E:\\Program\\xuanyong\\xy_java\\xy_mbtxtq"
	}

}
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• 字段含义

3.2 cpuInfo

• 示例数据

{

	"cpuInfo": {
		"physicalProcessorCount": 8,
        "logicalProcessorCount": 16,
        "systemPercent": 0.0,
        "userPercent": 0.0,
        "waitPercent": 0.0,
        "usePercent": 0.01
	}

}
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• 字段含义

3.3 diskInfoList

• 示例数据

{
		
	"diskInfoList": [
		{
            "name": "本地固定磁盘 (C:)",
            "volume": "\\\\?\\Volume{d5aebaac-2946-4457-8459-d4ed3dc6a3fa}\\",
            "label": "",
            "logicalVolume": "",
            "mount": "C:\\",
            "description": "Fixed drive",
            "options": "rw,reparse,sparse,trans,journaled,quota,casess,oids,casepn,efs,streams,unicode,acls,fcomp",
            "type": "NTFS",
            "size": "115.56GB",
            "totalSpace": 124077993984,
            "used": "76.57GB",
            "usableSpace": 41862868992,
            "avail": "38.99GB",
            "usePercent": 66.26,
            "uuid": "d5aebaac-2946-4457-8459-d4ed3dc6a3fa"
        },
        {
            "name": "本地固定磁盘 (D:)",
            "volume": "\\\\?\\Volume{96d13f83-6f31-44a1-bccd-0630c9717cc6}\\",
            "label": "新加卷",
            "logicalVolume": "",
            "mount": "D:\\",
            "description": "Fixed drive",
            "options": "rw,reparse,sparse,trans,journaled,quota,casess,oids,casepn,efs,streams,unicode,acls,fcomp",
            "type": "NTFS",
            "size": "150GB",
            "totalSpace": 161061269504,
            "used": "86.3GB",
            "usableSpace": 68394098688,
            "avail": "63.7GB",
            "usePercent": 57.54,
            "uuid": "96d13f83-6f31-44a1-bccd-0630c9717cc6"
        },
        {
            "name": "本地固定磁盘 (E:)",
            "volume": "\\\\?\\Volume{b9fdb2d2-6163-4b87-af2c-861f4f592df3}\\",
            "label": "新加卷",
            "logicalVolume": "",
            "mount": "E:\\",
            "description": "Fixed drive",
            "options": "rw,reparse,sparse,trans,journaled,quota,casess,oids,casepn,efs,streams,unicode,acls,fcomp",
            "type": "NTFS",
            "size": "210GB",
            "totalSpace": 225485778944,
            "used": "67.69GB",
            "usableSpace": 152802652160,
            "avail": "142.31GB",
            "usePercent": 32.23,
            "uuid": "b9fdb2d2-6163-4b87-af2c-861f4f592df3"
        },
        {
            "name": "光盘 (F:)",
            "volume": "",
            "label": "",
            "logicalVolume": "",
            "mount": "F:\\",
            "description": "CD-ROM",
            "options": "rw",
            "type": "",
            "uuid": "",
            "size": "0KB",
            "totalSpace": 0,
            "used": "0KB",
            "usableSpace": 0,
            "avail": "0KB",
            "usePercent": 0.0
        }
	]
	
}
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• 字段含义

3.4 jvmInfo

• 示例数据

{
	
	"jvmInfo": {
        "jdkVersion": "11.0.15",
        "jdkHome": "D:\\Java\\jdk-11.0.15",
        "jdkName": "Java HotSpot(TM) 64-Bit Server VM",
        "jvmTotalMemory": "303MB",
        "maxMemory": "3.94GB",
        "freeMemory": "123.57MB",
        "usedMemory": "179.43MB",
        "usePercent": 0.59,
        "startTime": 1680832106714,
        "uptime": 11083
    }
	
}
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• 字段含义

3.5 memoryInfo

• 示例数据

{

	"memortInfo": {
		"total": "15.75GB",
        "used": "7.93GB",
        "free": "7.82GB",
        "usePercent": 0.5
	}

}
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• 字段含义

3.6 netBandwidthInfo

• 示例数据

{

	"netBandwidthInfo": {
		"rxpck": "0",
        "txpck": "0",
        "rxbyt": "0",
        "txbyt": "0"
	}

}
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• 字段含义

3.7 allDiskUsePercent

• 示例数据

{

	"allDiskUsePercent": 48.5

}
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• 字段含义

allDiskUsePercent（所有磁盘的使用率百分比）

3.8 processList

• 示例数据

{

	"processList": [
        {
            "name": "Idle",
            "cpu": 6.6,
            "pid": 0
        },
        {
            "name": "java",
            "cpu": 1.11,
            "pid": 13332
        },
        {
            "name": "Nuts",
            "cpu": 0.12,
            "pid": 768
        },
        {
            "name": "idea64",
            "cpu": 0.09,
            "pid": 10500
        }
    ]

}
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• 字段含义

3.9 computerSystem

• 示例数据

{

	"computerSystem": {
	
        "firmware": {
            "name": "Q3HC10.06",
            "version": "THTFPC - 1072009",
            "description": "Q3HC10.06",
            "manufacturer": "American Megatrends Inc.",
            "releaseDate": "2022-01-21"
        },
        "baseboard": {
            "version": "Default string be filled by O.E.M",
            "model": "unknown",
            "serialNumber": "Default string be filled by O.E.M",
            "manufacturer": "MECHREVO"
        },
        "model": "Code10-7BB6U",
        "serialNumber": "421108Z0L735432474C",
        "manufacturer": "MECHREVO",
        "hardwareUUID": "03000200-0400-0500-0006-000700080009"
    
    }

}
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• 字段含义

1. firware（固件信息）

2. baseboard（主板）

3. model（型号）
4. serialNumber（序列号）
5. manufacturer（制造商）
6. hardwareUUID（硬件UUID）

3.10 centralProcessor

• 示例数据

{

	"centralProcessor": {
        "maxFreq": 2304000000,
        "currentFreq": [
            2304000000,
            2304000000,
            2304000000,
            2304000000,
            2096640000,
            2304000000,
            2304000000,
            2304000000,
            2304000000,
            2304000000,
            2304000000,
            2304000000,
            2304000000,
            2304000000,
            2304000000,
            2304000000
        ],
        "contextSwitches": 269854055,
        "interrupts": 259445284,
        "systemCpuLoadTicks": [
            5879118,
            0,
            1334806,
            629557509,
            0,
            29103,
            31025,
            0
        ],
        "processorCpuLoadTicks": [
            [
                300765,
                0,
                61031,
                39409890,
                0,
                15703,
                14781,
                0
            ],
            [
                158343,
                0,
                25046,
                39616921,
                0,
                765,
                906,
                0
            ]
        ],
        "physicalPackageCount": 1,
        "physicalProcessorCount": 2,
        "logicalProcessorCount": 2,
        "logicalProcessors": [
            {
                "processorNumber": 0,
                "physicalProcessorNumber": 0,
                "physicalPackageNumber": 0,
                "numaNode": 0,
                "processorGroup": 0
            },
            {
                "processorNumber": 1,
                "physicalProcessorNumber": 0,
                "physicalPackageNumber": 0,
                "numaNode": 0,
                "processorGroup": 0
            }
        ],
        "physicalProcessors": [
            {
                "physicalPackageNumber": 0,
                "physicalProcessorNumber": 0,
                "efficiency": 0,
                "idString": "BFEBFBFF000806D1"
            },
            {
                "physicalPackageNumber": 0,
                "physicalProcessorNumber": 1,
                "efficiency": 0,
                "idString": "BFEBFBFF000806D1"
            }
        ],
        "processorIdentifier": {
            "processorID": "BFEBFBFF000806D1",
            "cpu64bit": true,
            "name": "11th Gen Intel(R) Core(TM) i7-11800H @ 2.30GHz",
            "family": "6",
            "identifier": "Intel64 Family 6 Model 141 Stepping 1",
            "vendor": "GenuineIntel",
            "model": "141",
            "microarchitecture": "unknown",
            "stepping": "1",
            "vendorFreq": 2304000000
        }
    }

}
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• 字段含义

1. maxFreq（CPU最大频率）
2. currentFreq（CPU当前频率）
3. contextSwitches（上下文切换次数）
4. interrupts（中断次数）
5. systemCpuLoadTicks（系统CPU加载次数）
6. processorCpuLoadTicks（核心CPU加载次数）
7. physicalPackageCount（物理包数）
8. physicalProcessorCount（物理处理器数）
9. logicalProcessorCount（逻辑处理器数）
10. logicalProcessors（逻辑处理器）

11. physicalProcessors（物理处理器）

12. processorIdentifier（处理器标识符）

3.11 hardwareAbstractionLayer

• 示例数据

{

	"hardwareAbstractionLayer": {
        "graphicsCards": [
            {
                "name": "Intel(R) UHD Graphics",
                "deviceId": "0x9a60",
                "vendor": "Intel Corporation (0x8086)",
                "versionInfo": "DriverVersion=31.0.101.3430",
                "vram": 1073741824
            }
        ],
        "memory": {
            "available": 4980723712,
            "pageSize": 4096,
            "virtualMemory": {
                "swapTotal": 5202763776,
                "swapUsed": 106127360,
                "virtualMax": 22112124928,
                "swapPagesOut": 105608,
                "virtualInUse": 18441445376,
                "swapPagesIn": 12599190
            },
            "physicalMemory": [
                {
                    "bankLabel": "BANK 0",
                    "capacity": 8589934592,
                    "clockSpeed": 3200000000,
                    "manufacturer": "Crucial Technology",
                    "memoryType": "DDR4"
                },
                {
                    "bankLabel": "BANK 0",
                    "capacity": 8589934592,
                    "clockSpeed": 3200000000,
                    "manufacturer": "Crucial Technology",
                    "memoryType": "DDR4"
                }
            ],
            "total": 16909361152
        },
        "sensors": {
            "cpuTemperature": 0.0,
            "fanSpeeds": [
                0,
                0,
                0
            ],
            "cpuVoltage": 0.0
        },
        "diskStores": [
            {
                "name": "\\\\.\\PHYSICALDRIVE0",
                "model": "SAMSUNG MZVL2512HCJQ-00B00 (标准磁盘驱动器)",
                "serial": "0025_38BA_1100_9AA3.",
                "size": 512105932800,
                "reads": 2205157,
                "readBytes": 46884032000,
                "writes": 1012810,
                "writeBytes": 44018597888,
                "currentQueueLength": 0,
                "transferTime": 1211195,
                "timeStamp": 1680847862341,
                "partitions": [
                    {
                        "identification": "磁盘 #0，分区 #2",
                        "name": "GPT: Basic Data",
                        "type": "GPT: 基本数据",
                        "uuid": "d5aebaac-2946-4457-8459-d4ed3dc6a3fa",
                        "size": 124077998080,
                        "major": 0,
                        "minor": 2,
                        "mountPoint": "C:\\"
                    },
                    {
                        "identification": "磁盘 #0，分区 #3",
                        "name": "GPT: Basic Data",
                        "type": "GPT: 基本数据",
                        "uuid": "96d13f83-6f31-44a1-bccd-0630c9717cc6",
                        "size": 161061273600,
                        "major": 0,
                        "minor": 3,
                        "mountPoint": "D:\\"
                    },
                    {
                        "identification": "磁盘 #0，分区 #4",
                        "name": "GPT: Basic Data",
                        "type": "GPT: 基本数据",
                        "uuid": "b9fdb2d2-6163-4b87-af2c-861f4f592df3",
                        "size": 225485783040,
                        "major": 0,
                        "minor": 4,
                        "mountPoint": "E:\\"
                    }
                ]
            }
        ],
        "powerSources": [
            {
                "name": "System Battery",
                "deviceName": "Smart-BAT",
                "remainingCapacityPercent": 0.9676456101465337,
                "timeRemainingEstimated": -1.0,
                "timeRemainingInstant": -1.0,
                "powerUsageRate": 0.0,
                "voltage": 12.86,
                "amperage": 0.0,
                "powerOnLine": true,
                "charging": false,
                "discharging": true,
                "capacityUnits": "MWH",
                "currentCapacity": 62843,
                "maxCapacity": 64968,
                "designCapacity": 70050,
                "cycleCount": 0,
                "chemistry": "LION",
                "manufactureDate": null,
                "manufacturer": "Ganfeng",
                "serialNumber": "676482",
                "temperature": 0.0
            }
        ],
        "networkIFs": [
            {
                "name": "eth0",
                "displayName": "VMware Virtual Ethernet Adapter for VMnet1",
                "index": 4,
                "mtu": 1500,
                "subnetMasks": [
                    24
                ],
                "prefixLengths": [
                    64
                ],
                "ifType": 6,
                "ndisPhysicalMediumType": 14,
                "connectorPresent": false,
                "bytesRecv": 42,
                "bytesSent": 4017,
                "packetsRecv": 42,
                "packetsSent": 39,
                "inErrors": 0,
                "outErrors": 0,
                "inDrops": 0,
                "collisions": 0,
                "speed": 100000000,
                "timeStamp": 1680847862638,
                "ifAlias": "VMware Network Adapter VMnet1",
                "ifOperStatus": "UP",
                "ipv6addr": [
                    "fe80:0:0:0:b1b6:9cd:40fc:18eb"
                ],
                "macaddr": "00:50:56:c0:00:01",
                "ipv4addr": [
                    "192.168.44.1"
                ],
                "knownVmMacAddr": true
            },
            {
                "name": "eth1",
                "displayName": "VMware Virtual Ethernet Adapter for VMnet8",
                "index": 8,
                "mtu": 1500,
                "subnetMasks": [
                    24
                ],
                "prefixLengths": [
                    64
                ],
                "ifType": 6,
                "ndisPhysicalMediumType": 14,
                "connectorPresent": false,
                "bytesRecv": 0,
                "bytesSent": 3995,
                "packetsRecv": 0,
                "packetsSent": 0,
                "inErrors": 0,
                "outErrors": 0,
                "inDrops": 0,
                "collisions": 0,
                "speed": 100000000,
                "timeStamp": 1680847862642,
                "ifAlias": "VMware Network Adapter VMnet8",
                "ifOperStatus": "UP",
                "ipv6addr": [
                    "fe80:0:0:0:a9bc:3a3a:b5d0:1090"
                ],
                "macaddr": "00:50:56:c0:00:08",
                "ipv4addr": [
                    "192.168.2.1"
                ],
                "knownVmMacAddr": true
            },
            {
                "name": "wlan1",
                "displayName": "Intel(R) Wi-Fi 6 AX201 160MHz",
                "index": 9,
                "mtu": 1500,
                "subnetMasks": [
                    24
                ],
                "prefixLengths": [
                    64
                ],
                "ifType": 71,
                "ndisPhysicalMediumType": 9,
                "connectorPresent": true,
                "bytesRecv": 14844177645,
                "bytesSent": 1177383246,
                "packetsRecv": 10697025,
                "packetsSent": 1587048,
                "inErrors": 0,
                "outErrors": 0,
                "inDrops": 0,
                "collisions": 0,
                "speed": 1729000000,
                "timeStamp": 1680847862646,
                "ifAlias": "WLAN",
                "ifOperStatus": "UP",
                "ipv6addr": [
                    "fe80:0:0:0:1059:e9ed:5fe3:e040"
                ],
                "macaddr": "98:43:fa:96:a5:69",
                "ipv4addr": [
                    "192.168.1.49"
                ],
                "knownVmMacAddr": false
            },
            {
                "name": "wlan2",
                "displayName": "Microsoft Wi-Fi Direct Virtual Adapter #3",
                "index": 12,
                "mtu": 1500,
                "subnetMasks": [],
                "prefixLengths": [
                    64
                ],
                "ifType": 71,
                "ndisPhysicalMediumType": 9,
                "connectorPresent": false,
                "bytesRecv": 0,
                "bytesSent": 0,
                "packetsRecv": 0,
                "packetsSent": 0,
                "inErrors": 0,
                "outErrors": 0,
                "inDrops": 0,
                "collisions": 0,
                "speed": 0,
                "timeStamp": 1680847862649,
                "ifAlias": "本地连接* 1",
                "ifOperStatus": "DOWN",
                "ipv6addr": [
                    "fe80:0:0:0:937d:b136:db48:edd9"
                ],
                "macaddr": "98:43:fa:96:a5:6a",
                "ipv4addr": [],
                "knownVmMacAddr": false
            },
            {
                "name": "wlan4",
                "displayName": "Microsoft Wi-Fi Direct Virtual Adapter #4",
                "index": 20,
                "mtu": 1500,
                "subnetMasks": [],
                "prefixLengths": [
                    64
                ],
                "ifType": 71,
                "ndisPhysicalMediumType": 9,
                "connectorPresent": false,
                "bytesRecv": 0,
                "bytesSent": 0,
                "packetsRecv": 0,
                "packetsSent": 0,
                "inErrors": 0,
                "outErrors": 0,
                "inDrops": 0,
                "collisions": 0,
                "speed": 0,
                "timeStamp": 1680847862653,
                "ifAlias": "本地连接* 2",
                "ifOperStatus": "DOWN",
                "ipv6addr": [
                    "fe80:0:0:0:9cad:9b1d:25c1:b520"
                ],
                "macaddr": "9a:43:fa:96:a5:69",
                "ipv4addr": [],
                "knownVmMacAddr": false
            }
        ],
        "soundCards": [
            {
                "name": "Intel(R) Corporation 适用于 USB 音频的英特尔® 智音技术",
                "codec": "适用于 USB 音频的英特尔® 智音技术",
                "driverVersion": "IntcUSB.sys 10.29.0.6040"
            },
            {
                "name": "Intel(R) Corporation 适用于 I2S 音频的英特尔® 智音技术",
                "codec": "适用于 I2S 音频的英特尔® 智音技术",
                "driverVersion": "IntcSST.sys 10.29.0.6040"
            },
            {
                "name": "Intel(R) Corporation 适用于数字麦克风的英特尔® 智音技术",
                "codec": "适用于数字麦克风的英特尔® 智音技术",
                "driverVersion": "IntcDMic.sys 10.29.0.6040"
            },
            {
                "name": "Microsoft Microsoft Bluetooth A2dp Source",
                "codec": "Microsoft Bluetooth A2dp Source",
                "driverVersion": "BthA2dp.sys 10.0.22621.1"
            },
            {
                "name": "Intel Corporation HD Audio Driver for Display Audio",
                "codec": "HD Audio Driver for Display Audio",
                "driverVersion": "AcxHdAudio.sys 31.0.101.3430"
            },
            {
                "name": "Microsoft USB Audio Device",
                "codec": "USB Audio Device",
                "driverVersion": "USBAUDIO.sys 10.0.22621.608"
            }
        ],
        "displays": [
            {
                "edid": "AP///wAObwEWAAAAAAAeAQSlIhZ4A+6Vo1RMmSYPUFQAAAABAQEBAQEBAQEBAQEBAQEB/9cAoKBAXmAwIDYAWdcQAAAYAAAA/QAweMvLNwEKICAgICAgAAAA/gBDU09UIFQzCiAgICAgAAAA/gBNTkcwMDdEQTEtMgogAEIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=="
            }
        ],
        "logicalVolumeGroups": []
    }

}
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• 字段含义

1. graphicsCards（显卡信息）

2. memory（内存信息）

3. sensors（传感器信息）

4. diskStores（磁盘存储信息）

5. powerSources（电源信息）

6. networkIFs（网卡信息）

7. soundCards（声卡信息）

8. displays（显示器信息）

9. logicalVolumeGroups（逻辑卷组信息）

3.12 systemProperties

• 示例数据

{

	"systemProperties": {
        "sun.desktop": "windows",
        "awt.toolkit": "sun.awt.windows.WToolkit",
        "java.specification.version": "11",
        "sun.cpu.isalist": "amd64",
        "sun.jnu.encoding": "GBK",
        "java.class.path": "E:\\Program\\xuanyong\\xy_java\\xy_mbtxtq\\target\\classes;D:\\mvn_repository\\org\\springframework\\boot\\spring-boot-starter-web\\2.7.6\\spring-boot-starter-web-2.7.6.jar;D:\\mvn_repository\\org\\springframework\\boot\\spring-boot-starter\\2.7.6\\spring-boot-starter-2.7.6.jar;",
        "java.vm.vendor": "Oracle Corporation",
        "sun.arch.data.model": "64",
        "user.variant": "",
        "java.vendor.url": "https://openjdk.java.net/",
        "catalina.useNaming": "false",
        "user.timezone": "Asia/Shanghai",
        "os.name": "Windows 11",
        "java.vm.specification.version": "11",
        "sun.java.launcher": "SUN_STANDARD",
        "user.country": "CN",
        "sun.boot.library.path": "D:\\Java\\jdk-11.0.15\\bin",
        "sun.java.command": "com.mbtxtq.app.MainApplication",
        "jdk.debug": "release",
        "sun.cpu.endian": "little",
        "user.home": "C:\\Users\\17700",
        "user.language": "zh",
        "java.specification.vendor": "Oracle Corporation",
        "java.version.date": "2022-04-19",
        "java.home": "D:\\Java\\jdk-11.0.15",
        "file.separator": "\\",
        "java.vm.compressedOopsMode": "Zero based",
        "line.separator": "\r\n",
        "java.specification.name": "Java Platform API Specification",
        "java.vm.specification.vendor": "Oracle Corporation",
        "FILE_LOG_CHARSET": "UTF-8",
        "java.awt.graphicsenv": "sun.awt.Win32GraphicsEnvironment",
        "java.awt.headless": "true",
        "user.script": "",
        "sun.management.compiler": "HotSpot 64-Bit Tiered Compilers",
        "java.runtime.version": "11.0.15+8-LTS-149",
        "user.name": "17700",
        "path.separator": ";",
        "os.version": "10.0",
        "java.runtime.name": "Java(TM) SE Runtime Environment",
        "file.encoding": "UTF-8",
        "spring.beaninfo.ignore": "true",
        "java.vm.name": "Java HotSpot(TM) 64-Bit Server VM",
        "java.vendor.version": "18.9",
        "java.vendor.url.bug": "https://bugreport.java.com/bugreport/",
        "java.io.tmpdir": "C:\\Users\\17700\\AppData\\Local\\Temp\\",
        "catalina.home": "C:\\Users\\17700\\AppData\\Local\\Temp\\tomcat.8088.12187551628899921344",
        "com.zaxxer.hikari.pool_number": "1",
        "java.version": "11.0.15",
        "user.dir": "E:\\Program\\xuanyong\\xy_java\\xy_mbtxtq",
        "os.arch": "amd64",
        "java.vm.specification.name": "Java Virtual Machine Specification",
        "PID": "4976",
        "java.awt.printerjob": "sun.awt.windows.WPrinterJob",
        "sun.os.patch.level": "",
        "CONSOLE_LOG_CHARSET": "UTF-8",
        "catalina.base": "C:\\Users\\17700\\AppData\\Local\\Temp\\tomcat.8088.12187551628899921344",
        "java.library.path": "D:\\Java\\jdk-11.0.15\\bin;D:\\Mongodb\\Server\\4.4\\bin;D:\\Microsoft VS Code\\bin;C:\\Users\\17700\\.dotnet\\tools;.",
        "java.vendor": "Oracle Corporation",
        "java.vm.info": "mixed mode",
        "java.vm.version": "11.0.15+8-LTS-149",
        "sun.io.unicode.encoding": "UnicodeLittle",
        "java.class.version": "55.0"
    }

}
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• 字段含义