二手SAS硬盘无法识别扇区修复
Colorful_Ghost Lv4
  2021-06-03 04:14:27 2021-06-03 04:14  930 字  4 分钟  

最近再挖XCH，本地收了20个4T希捷SAS盘， 但是都无法正确识别与格式化。

这里感谢阿夜帮忙排查问题和折腾成功㊗️

https://www.seagate.com/jp/ja/support/software/seachest/

下载 SeaChest Lite，和准备好直通卡。

提取你所在系统的文件

如：SeaChest_Format_x86_64-linux-gnu

放入Linux下 chmod +x SeaChest_Format_x86_64-linux-gnu

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./SeaChest_Format_x86_64-linux-gnu --scan
Vendor   Handle       Model Number            Serial Number          FwRev     
ATA      /dev/sg0     ST1000DM003-1CH162      Z1D9KP97               CC49      
ATA      /dev/sg1     KINGSTON SA400S37120G   50026B7782C1ED47       03090004  
SEAGATE  /dev/sg2     ST4000NM0023            Z1Z35SL5               MS0B      
SEAGATE  /dev/sg3     ST4000NM0023            Z1Z3493L               MS0B      
SEAGATE  /dev/sg4     ST4000NM0023            Z1Z348ME               MS0B      
SEAGATE  /dev/sg5     ST4000NM0023            Z1Z3H3W3               MS0B      
SEAGATE  /dev/sg6     ST4000NM0023            Z1Z3CMM7               MS0B      
SEAGATE  /dev/sg7     ST4000NM0023            Z1Z3G2K4               MS0B      
SEAGATE  /dev/sg8     ST4000NM0023            Z1Z35SHB               MS0B      
SEAGATE  /dev/sg9     ST4000NM0023            Z1Z35SH8               MS0B

从sg2-sg9都是无法识别的硬盘

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./SeaChest_Format_x86_64-linux-gnu -d /dev/sg2 -i
/dev/sg2 - ST4000NM0023 - Z1Z35SL50000C4253UN7 - SCSI
        Vendor ID: SEAGATE 
        Model Number: ST4000NM0023    
        Serial Number: Z1Z35SL5
        PCBA Serial Number: 0000C4253UN7
        Firmware Revision: MS0B
        World Wide Name: 5000C50058054B57
        Copyright: Copyright (c) 2013 Seagate All rights reserved 
        Drive Capacity (B/B): 0.00/0.00
        Temperature Data:
                Current Temperature (C): Not Reported
                Highest Temperature (C): Not Reported
                Lowest Temperature (C): Not Reported
        Power On Time: Not Reported
        Power On Hours: Not Reported
        MaxLBA: 0
        Native MaxLBA: Not Reported
        Logical Sector Size (B): 0
        Physical Sector Size (B): 0
        Sector Alignment: 0
        Rotation Rate (RPM): 7200
        Form Factor: 3.5"
        Last DST information:
                Not supported
        Long Drive Self Test Time:  9 hours 5 minutes 
        Interface speed:
                Not Reported
        Annualized Workload Rate (TB/yr): Not Reported
        Total Bytes Read (B): Not Reported
        Total Bytes Written (B): Not Reported
        Encryption Support: Not Supported
        Cache Size (MiB): Not Reported
        Read Look-Ahead: Not Supported
        Write Cache: Not Supported
        SMART Status: Unknown or Not Supported
        ATA Security Information: Not Supported
        Firmware Download Support: Full, Deferred
        Number of Logical Units: 1
        Specifications Supported:
                SPC-3
        Features Supported:
                Protection Type 1
                Protection Type 2
        Adapter Information:
                Vendor ID: 1000h
                Product ID: 0087h
                Revision: 0005h

我们查看期中一个硬盘的信息 ，可以看到这个磁盘

     Logical Sector Size (B): 0
    Physical Sector Size (B): 0

 SMART Status: Unknown or Not Supported

这里用了垃圾山寨虚标电源 ！供电不足会导致磁盘使用不了，换电源！

./SeaChest_Format_x86_64-linux-gnu -d /dev/sg5 -i

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/dev/sg5 - ST4000NM0023 - Z1Z3H3W300009432XAUA - SCSI
        Vendor ID: SEAGATE 
        Model Number: ST4000NM0023    
        Serial Number: Z1Z3H3W3
        PCBA Serial Number: 00009432XAUA
        Firmware Revision: MS0B
        World Wide Name: 5000C50058547F23
        Copyright: Copyright (c) 2013 Seagate All rights reserved 
        Drive Capacity (TB/TiB): 3.98/3.62
        Temperature Data:
                Current Temperature (C): 34
                Highest Temperature (C): Not Reported
                Lowest Temperature (C): Not Reported
        Power On Time:  2 years 15 days 19 hours 9 minutes 
        Power On Hours: 17899.15
        MaxLBA: 7648717975
        Native MaxLBA: Not Reported
        Logical Sector Size (B): 520
        Physical Sector Size (B): 520
        Sector Alignment: 0
        Rotation Rate (RPM): 7200
        Form Factor: 3.5"
        Last DST information:
                DST has never been run
        Long Drive Self Test Time:  9 hours 5 minutes 
        Interface speed:
                Port 0 (Current Port)
                        Max Speed (GB/s): 6.0
                        Negotiated Speed (Gb/s): 6.0
                Port 1
                        Max Speed (GB/s): 6.0
                        Negotiated Speed (Gb/s): Not Reported
        Annualized Workload Rate (TB/yr): 178.54
        Total Bytes Read (TB): 198.82
        Total Bytes Written (TB): 166.00
        Encryption Support: Not Supported
        Cache Size (MiB): Not Reported
        Read Look-Ahead: Not Supported
        Write Cache: Disabled
        SMART Status: Good
        ATA Security Information: Not Supported
        Firmware Download Support: Full, Segmented, Deferred
        Number of Logical Units: 1
        Specifications Supported:
                SPC-3
        Features Supported:
                Protection Type 1
                Protection Type 2
                Application Client Logging
                Self Test
                EPC
                Informational Exceptions [Mode 2]
                Translate Address
                Format Unit
        Adapter Information:
                Vendor ID: 1000h
                Product ID: 0087h
                Revision: 0005h

换过电源后 依次使用-i检查8个硬盘是否通电正常，如果有不正常再次检查硬件上哪里有问题。可以看到磁盘分区是520格式

如果没有问题就可以把 520 扇区大小转化成512 ，操作如下。

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./SeaChest_Format_x86_64-linux-gnu -d /dev/sg2 --formatUnit 512 --fastFormat 2 --confirm this-will-erase-data

–formatUnit 512 （格式化512分区

–fastFormat 2 （快速格式化不保留数据

–confirm this-will-erase-data （擦除所有数据确认

出现

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/dev/sg9 - ST4000NM0023 - Z1Z35SHB0000C424A81Y - SCSI
Format Unit
Performing SCSI drive format.
Depending on the format request, this could take minutes to hours or days.
Do not remove power or attempt other access as interrupting it may make
the drive unusable or require performing this command again!!

代表正在格式化中 ，结束后一次停止硬盘 换下一批继续如上操作

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./SeaChest_PowerControl_x86_64-linux-gnu  -d /dev/sg9 --spinDown

我的4T SAS硬盘 20个硬盘测试大概需要14小时，其中有一块硬盘格式化了3天，八成没戏翻车了。

  • 本文标题：二手SAS硬盘无法识别扇区修复
  • 本文作者：Colorful_Ghost
  • 创建时间：2021-06-03 04:14:27
  • 本文链接：https://blog.iacg.moe/2021/06/03/二手SAS硬盘无法识别扇区修复/
  • 版权声明：本博客所有文章除特别声明外，均采用 BY-NC-SA 许可协议。转载请注明出处！
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