华硕 ZenBook UX501VW HDD 低速

华硕 ZenBook UX501VW HDD 低速

我有一台配备 1TB 硬盘的华硕 ZenBook UX501VW,如下smartctl -i /dev/sdb所述:

    smartctl 6.5 2016-01-24 r4214 [x86_64-linux-4.4.0-59-generic] (local build)
    Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org

    === START OF INFORMATION SECTION ===
    Device Model:     ST1000LM035-1RK172
    Serial Number:    WCB0HALD
    LU WWN Device Id: 5 000c50 09be76a03
    Firmware Version: SDM1
    User Capacity:    1,000,204,886,016 bytes [1.00 TB]
    Sector Sizes:     512 bytes logical, 4096 bytes physical
    Rotation Rate:    5400 rpm
    Form Factor:      2.5 inches
    Device is:        Not in smartctl database [for details use: -P showall]
    ATA Version is:   ACS-3 T13/2161-D revision 3b
    SATA Version is:  SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s)
    Local Time is:    Tue Jan 31 05:11:02 2017
    SMART support is: Available - device has SMART capability.
    SMART support is: Enabled

但问题是,R/W 过程非常缓慢且耗时,即使我想打开驱动器,它也会出现明显的延迟。

输出sudo iotop -P如下(排序后):

在此处输入图片描述

我在用着Ubuntu 16.04.1 LTS并且我已将其格式化为 NTFS 驱动器。

我想知道磁盘是否有缺陷或者 ubuntu 16.04 与它存在不兼容性。

答案1

有些链接也许能帮到你:

1-获取R/W的实际速度:https://help.ubuntu.com/stable/ubuntu-help/disk-benchmark.html

2- 调整高清:http://www.linux-magazine.com/Online/Features/Tune-Your-Hard-Disk-with-hdparm

3- 加速 ubuntu (如果问题出在操作系统上):https://itsfoss.com/speed-up-ubuntu-1310/

谢谢

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