feat: S.M.A.R.T. disk health monitoring with CLI and GUI
- Add core module with SMART data parsing and health calculation - Add CLI with Rich-based terminal UI and health bar visualization - Add GUI with PyQt6 tabs for summary and detailed views - Support multiple health indicators (ID 231, 169, 233) for different SSD manufacturers - Add bilingual support (Russian/English) with auto-detection - Add GitHub Actions workflow for building binaries on Linux, Windows, macOS - Calculate health based on reallocated sectors, pending sectors, SSD life, and more Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>
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kilyabin
244
smart-info-2.py
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244
smart-info-2.py
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#!/usr/bin/env python3
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"""
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Мониторинг здоровья дисков с S.M.A.R.T (аналог CrystalDiskInfo)
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Требует: sudo smartctl (smartmontools)
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"""
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import subprocess
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import sys
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from datetime import datetime
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def check_smartctl():
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"""Проверка наличия smartctl"""
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try:
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subprocess.run(['which', 'smartctl'], capture_output=True, check=True)
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except subprocess.CalledProcessError:
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print("❌ smartmontools не установлен!")
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print("Установите: sudo pacman -S smartmontools")
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sys.exit(1)
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def get_disks():
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"""Получить список дисков"""
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try:
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result = subprocess.run(['lsblk', '-d', '-n', '-o', 'NAME'],
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capture_output=True, text=True, check=True)
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return [f"/dev/{disk}" for disk in result.stdout.strip().split('\n') if disk]
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except:
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return []
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def get_disk_info(disk):
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"""Получить информацию о диске"""
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try:
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model = subprocess.run(['lsblk', '-d', '-n', '-o', 'MODEL', disk],
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capture_output=True, text=True).stdout.strip() or "Unknown"
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size = subprocess.run(['lsblk', '-d', '-n', '-o', 'SIZE', disk],
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capture_output=True, text=True).stdout.strip() or "Unknown"
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return model, size
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except:
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return "Unknown", "Unknown"
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def parse_smart_data(disk):
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"""Парсить S.M.A.R.T данные"""
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try:
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result = subprocess.run(['sudo', 'smartctl', '-a', disk],
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capture_output=True, text=True)
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output = result.stdout
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data = {
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'status': 'GOOD' if 'PASSED' in output else ('BAD' if 'FAILED' in output else 'UNKNOWN'),
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'temp': 'N/A',
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'power_hours': 'N/A',
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'power_cycles': 'N/A',
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'reallocated': 0,
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'pending': 0,
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'uncorrectable': 0,
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'attrs': {}
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}
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for line in output.split('\n'):
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parts = line.split()
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if len(parts) < 10:
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continue
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if '194' in parts[0] or 'Temperature_Celsius' in line:
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try:
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data['temp'] = f"{parts[9]}°C"
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except:
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pass
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if '9' in parts[0] or 'Power_On_Hours' in line:
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try:
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hours = int(parts[9])
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data['power_hours'] = f"{hours}h ({hours//24}d)"
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except:
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pass
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if '12' in parts[0] or 'Power_Cycle_Count' in line:
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try:
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data['power_cycles'] = parts[9]
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except:
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pass
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if '5' in parts[0] or 'Reallocated_Sector_Ct' in line:
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try:
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data['reallocated'] = int(parts[9])
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except:
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pass
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if '197' in parts[0] or 'Current_Pending_Sect' in line:
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try:
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data['pending'] = int(parts[9])
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except:
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pass
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if '198' in parts[0] or 'Offline_Uncorrectable' in line:
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try:
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data['uncorrectable'] = int(parts[9])
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except:
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pass
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if parts and parts[0].isdigit() and len(parts) >= 10:
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try:
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attr_id = parts[0]
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attr_name = parts[1] if len(parts) > 1 else 'Unknown'
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data['attrs'][attr_id] = {
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'name': attr_name,
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'value': parts[3],
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'worst': parts[4],
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'threshold': parts[5],
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'raw': parts[9]
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}
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except:
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pass
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return data
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except:
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return None
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def calculate_health(smart_data):
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"""Правильный расчёт здоровья диска"""
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if not smart_data:
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return 50, []
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if smart_data['status'] == 'BAD':
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return 5, ["🔴 S.M.A.R.T статус: BAD"]
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health = 100
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warnings = []
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reallocated = smart_data['reallocated']
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pending = smart_data['pending']
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uncorrectable = smart_data['uncorrectable']
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# === ПЕРЕНАЗНАЧЕННЫЕ СЕКТОРА ===
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if reallocated > 0:
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if reallocated > 500:
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penalty = min(80, reallocated * 0.5)
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health -= penalty
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warnings.append(f"🔴 КРИТИЧНО: {reallocated} переназначенных секторов! Диск может отказать!")
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elif reallocated > 100:
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penalty = min(70, reallocated * 0.3)
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health -= penalty
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warnings.append(f"🟠 ВНИМАНИЕ: {reallocated} переназначенных секторов. Начните резервное копирование!")
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elif reallocated > 10:
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penalty = reallocated * 0.2
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health -= penalty
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warnings.append(f"🟡 ВНИМАНИЕ: {reallocated} переназначенных секторов")
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else:
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health -= reallocated * 0.1
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# === ОЖИДАЮЩИЕ СЕКТОРА ===
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if pending > 0:
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health -= min(70, pending * 2)
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warnings.append(f"🔴 КРИТИЧНО: {pending} ожидающих секторов!")
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# === НЕИСПРАВИМЫЕ ОШИБКИ ===
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if uncorrectable > 0:
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health -= min(80, uncorrectable * 5)
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warnings.append(f"🔴 КРИТИЧНО: {uncorrectable} неисправимых ошибок!")
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return max(5, int(health)), warnings
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def get_color(health):
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"""Цвет в зависимости от процента"""
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if health >= 85:
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return '\033[92m' # Зеленый
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elif health >= 60:
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return '\033[93m' # Желтый
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elif health >= 30:
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return '\033[91m' # Красный
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else:
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return '\033[41m' # Красный фон
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def get_icon(health):
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"""Иконка здоровья"""
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if health >= 85:
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return "✓"
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elif health >= 60:
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return "⚠"
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elif health >= 30:
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return "✗"
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else:
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return "💥"
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def print_disk(disk, model, size, health, warnings, smart_data):
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"""Вывести информацию о диске"""
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color = get_color(health)
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icon = get_icon(health)
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reset = '\033[0m'
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print(f"\n{'='*75}")
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print(f"Диск: {disk:15} Модель: {model:25} Размер: {size}")
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bar_len = 40
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filled = int(bar_len * health / 100)
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bar = '█' * filled + '░' * (bar_len - filled)
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print(f"Здоровье: {color}{icon} {bar} {health}%{reset}")
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if warnings:
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print("\n⚠️ ПРЕДУПРЕЖДЕНИЯ:")
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for warning in warnings:
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print(f" {warning}")
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if not smart_data:
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print("S.M.A.R.T: Не поддерживается")
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return
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print(f"\nСтатус: {smart_data['status']:8} | Температура: {smart_data['temp']:8} | "
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f"Часов: {smart_data['power_hours']:15} | Циклов: {smart_data['power_cycles']}")
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print(f"\nКритические атрибуты:")
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print(f" • Переназначенные сектора: {smart_data['reallocated']}")
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print(f" • Ожидающие сектора: {smart_data['pending']}")
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print(f" • Неисправимые ошибки: {smart_data['uncorrectable']}")
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def main():
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"""Главная функция"""
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check_smartctl()
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print("\n" + "="*75)
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print(f" МОНИТОРИНГ ЗДОРОВЬЯ ДИСКОВ (S.M.A.R.T)")
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print(f" {datetime.now().strftime('%d.%m.%Y %H:%M:%S')}")
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print("="*75)
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disks = get_disks()
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if not disks:
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print("❌ Диски не найдены")
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return
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for disk in disks:
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model, size = get_disk_info(disk)
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smart_data = parse_smart_data(disk)
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health, warnings = calculate_health(smart_data)
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print_disk(disk, model, size, health, warnings, smart_data)
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print("\n" + "="*75 + "\n")
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if __name__ == "__main__":
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try:
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main()
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except KeyboardInterrupt:
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print("\n\nПрограмма прервана")
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except Exception as e:
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print(f"❌ Ошибка: {e}")
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