代码实现高性能异构服务器资源管理系统

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C++ 代码实现高性能异构服务器资源管理系统

用户管理模块

负责用户身份认证、权限管理等功能。

// user_management.cpp

#include <iostream>
#include <string>

class User {
private:
    std::string username;
    std::string password;

public:
    User(const std::string& username, const std::string& password) 
        : username(username), password(password) {}

    bool authenticate(const std::string& enteredPassword) {
        return enteredPassword == password;
    }

    std::string getUsername() const {
        return username;
    }
};

// 用户管理器
class UserManager {
private:
    std::vector<User> users;

public:
    UserManager() {}

    void addUser(const std::string& username, const std::string& password) {
        users.emplace_back(username, password);
    }

    bool authenticateUser(const std::string& username, const std::string& password) {
        for (const auto
        servers.push_back(server);
    }

    void listServers() const {
        for (const auto& server : servers) {
            std::cout << "Server: " << server.name << ", CPU Cores: " << server.cpuCores
                      << ", Memory: " << server.memoryGB << " GB\n";
        }
    }

    // Other resource management methods...
};

资源管理模块

负责异构服务器资源的分配、调度和监控。

// resource_management.cpp

#include <iostream>
#include <vector>

struct Resource {
    std::string name;
    double capacity;
    // other resource attributes...
};

class ResourceManager {
private:
    std::vector<Resource> resources;

public:
    void addResource(const Resource& resource) {
        resources.push_back(resource);
    }

    void listResources() const {
        for (const auto& resource : resources) {
            std::cout << "Resource: " << resource.name << ", Capacity: " << resource.capacity << '\n';
        }
    }

    // Other resource management methods...
};

任务调度模块

负责接收用户提交的任务请求，并将任务分配给合适的服务器进行处理。

// task_scheduling.cpp

#include <iostream>
#include <vector>

struct Task {
    std::string name;
    int priority;
    // other task attributes...
};

class TaskScheduler {
private:
    std::vector<Task> tasks;

public:
    void addTask(const Task& task) {
        tasks.push_back(task);
    }

    void listTasks() const {
        for (const auto& task : tasks) {
            std::cout << "Task: " << task.name << ", Priority: " << task.priority << '\n';
        }
    }

    // Other task scheduling methods...
};

异常处理模块

负责监测系统运行状态，及时发现并处理系统异常情况。

// exception_handling.cpp

#include <iostream>
#include <stdexcept>

class ExceptionHandler {
public:
    void handleException(const std::exception& ex) const {
        std::cerr << "Exception occurred: " << ex.what() << '\n';
        // Perform additional error handling tasks...
    }
};

日志记录模块

负责记录系统运行状态、用户操作日志等信息，便于后续审计和故障排查。

// logging.cpp

#include <iostream>
#include <fstream>
#include <ctime>

class Logger {
private:
    std::ofstream logFile;

public:
    Logger(const std::string& filename) : logFile(filename, std::ios::app) {}

    void log(const std::string& message) const {
        std::time_t now = std::time(nullptr);
        std::string timestamp = std::asctime(std::localtime(&now));
        logFile << "[" << timestamp.substr(0, timestamp.size() - 1) << "] " << message << '\n';
    }
};

Python 代码实现高性能异构服务器资源管理系统