连接未加密的卷时，OS X会提示输入密码，并且“磁盘工具”修复不起作用

我有一个250 GB的外置SSD，当我将它（通过USB）连接到计算机时，会导致操作系统（10.10.3）提示我：

输入密码以解锁磁盘

问题（好吧， 一个 问题）是磁盘未使用FileVault加密。它有一个 encfs 文件系统，但这是常规的非加密文件。所以我不知道密码，因为没有密码。 （输入时，encfs密码不起作用。）

在相关分区上运行磁盘工具的“修复卷”告诉我需要重播日志，但卷是只读的。

有没有办法让我至少挂载文件系统只读，忽略日记并抓住机会？我当然理想的只是想修理音量，所以如果那是一个选择那么我会喜欢它。

“磁盘工具”侧栏的屏幕截图：

输出来自 diskutil cs list （根据要求添加）：

CoreStorage logical volume groups (2 found)
|
+-- Logical Volume Group DF4A929C-B8A3-4617-BEC5-3EDA30BD727B
|   =========================================================
|   Name:         jarlawurra_new
|   Status:       Online
|   Size:         479110004736 B (479.1 GB)
|   Free Space:   4096 B (4.1 KB)
|   |
|   +- Logical Volume Family 48E2E0AD-C14B-4498-BA47-CFA52AD2AE32
|       ----------------------------------------------------------
|       Encryption Status:       Unlocked
|       Encryption Type:         AES-XTS
|       Conversion Status:       Complete
|       Conversion Direction:    -none-
|       Has Encrypted Extents:   Yes
|       Fully Secure:            Yes
|       Passphrase Required:     Yes
|       |
|       +-> Logical Volume B7E76DF2-D15E-4EBD-81BE-0E6F9FA39F0F
|           ---------------------------------------------------
|           Disk:                  disk1
|           Status:                Online
|           Size (Total):          478774456320 B (478.8 GB)
|           Conversion Progress:   -none-
|           Revertible:            Yes (unlock and decryption required)
|           LV Name:               jarlawurra
|           Volume Name:           jarlawurra
|           Content Hint:          Apple_HFS
|
+-- Logical Volume Group 7389D19D-D87D-4FC7-AB83-D34D854F9FCF
    =========================================================
    Name:         Macintosh HD
    Status:       Online
    Size:         250140434432 B (250.1 GB)
    Free Space:   4096 B (4.1 KB)
    |
    +- Logical Volume Family AA5C01D8-ADE7-421F-A7E8-3DB26E6B621A
        ----------------------------------------------------------
        Encryption Status:       Locked
        Encryption Type:         AES-XTS
        Conversion Status:       Complete
        Conversion Direction:    -none-
        Has Encrypted Extents:   Yes
        Fully Secure:            Yes
        Passphrase Required:     Yes
        |
        +-> Logical Volume F537746C-0EA1-409D-9E6D-FB9AC46E779C
            ---------------------------------------------------
            Disk:                  -none-
            Status:                Locked
            Size (Total):          249804886016 B (249.8 GB)
            Conversion Progress:   -none-
            Revertible:            Yes (unlock and decryption required)
            LV Name:               soto
            Content Hint:          Apple_HFS

输出 sudo gpt -r show /dev/disk0：

      start       size  index  contents
          0          1         PMBR
          1          1         Pri GPT header
          2         32         Pri GPT table
         34          6
         40     409600      1  GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
     409640  935761728      2  GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
  936171368    1531680      3  GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
  937703048          7
  937703055         32         Sec GPT table
  937703087          1         Sec GPT header

来自 sudo gpt -r show /dev/disk2，因为/ dev / disk1似乎是指现在弹出的aurex卷：

     start       size  index  contents
          0          1         PMBR
          1          1         Pri GPT header
          2         32         Pri GPT table
         34          6
         40     409600      1  GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
     409640  488555536      2  GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
  488965176    1269536      3  GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
  490234712          7
  490234719         32         Sec GPT table
  490234751          1         Sec GPT header