我 2 个月前买了一台新电脑。电脑性能一直在下降,直到 Windows7 死机很多,指示磁盘使用情况的指示灯才修复并亮起。我有另一个带有 Ubuntu 的分区。除了将大文件从一个地方传输到另一个地方时,Ubuntu 运行良好。虽然我的硬盘和电脑都有保修,但我不知道是否应该使用它。我不知道如何读取 SMART 测试的结果:
martctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-37-generic] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Western Digital Caviar Blue (SATA 6Gb/s)
Device Model: WDC WD10EZEX-00KUWA0
Serial Number: WD-WCC1S4859529
LU WWN Device Id: 5 0014ee 2b35d3217
Firmware Version: 15.01H15
User Capacity: 1.000.204.886.016 bytes [1,00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS (minor revision not indicated)
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Sun Oct 19 14:43:48 2014 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x85) Offline data collection activity
was aborted by an interrupting command from host.
Auto Offline Data Collection: Enabled.
Self-test execution status: ( 118) The previous self-test completed having
the read element of the test failed.
Total time to complete Offline
data collection: (11280) seconds.
Offline data collection
capabilities: (0x7b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 124) minutes.
Conveyance self-test routine
recommended polling time: ( 5) minutes.
SCT capabilities: (0x30b5) SCT Status supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x002f 197 197 051 Pre-fail Always - 7949
3 Spin_Up_Time 0x0027 184 175 021 Pre-fail Always - 1766
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 207
5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0
7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0
9 Power_On_Hours 0x0032 099 099 000 Old_age Always - 825
10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0
11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 207
192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 25
193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 181
194 Temperature_Celsius 0x0022 109 100 000 Old_age Always - 34
196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 19
198 Offline_Uncorrectable 0x0030 200 200 000 Old_age Offline - 8
199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 8
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Short offline Completed: read failure 60% 825 50304
# 2 Short offline Completed: read failure 60% 824 50304
SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
硬盘损坏了吗?或者 Windows 因为其他问题而死机了?
答案1
硬盘出现故障。SMART 报告值不符合健康硬盘的标准。我建议立即更换硬盘。
存在读/写问题的硬盘会导致任何操作系统运行变得非常缓慢。
答案2
您的 #197 属性中有 19 个待处理扇区,这表明该驱动器存在无法解决的硬件问题。标准 HDAT2读取并修复坏道应该可以解决这个问题。但是任何大于 2 的数字都是很可怕的。这些未处理的错误通常与磁盘表面有关。我认为 Ubuntu 没问题,因为它位于磁盘的干净(健康)区域。您可能也遇到了间谍软件问题,但肯定是硬件问题。更换磁盘。
装有重新认证 HDD 的新 PC 就像是装有翻新轮胎的新车!
答案3
不幸的是,您的硬盘似乎出现故障。我的建议是运行 WD 的 Data Lifeguard Diagnostics,看看是否出现相同的结果: http://support.wdc.com/product/download.asp?groupid=810&sid=3&lang=en
如果显示驱动器测试失败,请备份驱动器中的信息,如果驱动器仍在保修期内 - 则将其退回。以下是您可以执行此操作的链接: http://support.wdc.com/warranty/index.asp?wdc_lang=en
希望这会有所帮助并祝你好运!
答案4
步骤零:您在哪里,商店被允许销售带有“重新认证”驱动器的“新”计算机?
好吧,如果 Ubuntu 运行正常(除了文件传输问题),但 Windows 7 停止运行,我建议您将其视为 Windows 问题。不过,我首先建议重新启动,按 {F8} 进入安全模式,然后再次运行 SMART 测试,并在再次重新启动后在此处发布这些结果。
如果安全模式 SMART 测试结果未显示任何故障或错误,则下载并安装漂白剂,一款免费且可靠的开源程序。不要点击所有内容:只需点击 Firefox 和 Chrome 缓存、临时文件和 cookie。
其他人,如果你的电脑有 SSD,请跳过此步骤:下载并安装碎片整理另一个免费且可靠的应用程序。夜间运行“每月碎片整理”。
下一个:
开始 | 控制面板 | 系统 | 高级 | 设置 | 高级 | 虚拟内存 - 更改 | 取消选中“自动管理”| 单击自定义大小 | 将最小大小和最大大小设置为 RAM 大小的 1.5 倍(以兆字节为单位)| 单击设置,然后重新启动系统。
然后,如果仍然有问题,请告知。
您是否可以修改原始问题,添加在 Ubuntu 中传输大文件时会发生什么情况?什么大小的文件会出现问题?您从哪里传输文件,又传输到哪里?您使用的是哪个版本的 Ubuntu?