No creas que es doble cifrado. Sospecho que creó una 'Contraseña de disco' al cifrar en la Utilidad de disco y luego agregó usuarios para desbloquear el disco cuando habilita FileVault. Por curiosidad, ¿qué muestran los siguientes?
diskutil cs list
sudo fdesetup list -e
Respuestas del póster original :
diskutil cs list
muestra:
+-- Logical Volume Group B48571B2-985A-48B3-91F0-0C9AA9FFBE0A
| =========================================================
| Name: Macintosh HD
| Status: Online
| Size: 511250432000 B (511.3 GB)
| Free Space: 36864 B (36.9 KB)
| |
| +-< Physical Volume C60946EB-D0F1-4A80-BAAF-6D7F0B716C2A
| | ----------------------------------------------------
| | Index: 0
| | Disk: disk0s2
| | Status: Online
| | Size: 511250432000 B (511.3 GB)
| |
| +-> Logical Volume Family 3C90D9A1-05C4-4D94-B20F-05F469418176
| ----------------------------------------------------------
| Encryption Type: AES-XTS
| Encryption Status: Unlocked
| Conversion Status: Complete
| High Level Queries: Fully Secure
| | Passphrase Required
| | Accepts New Users
| | Has Visible Users
| | Has Volume Key
| |
| +-> Logical Volume 38FE20AC-17E6-4C37-B465-FB270BE91718
| ---------------------------------------------------
| Disk: disk2
| Status: Online
| Size (Total): 510883004416 B (510.9 GB)
| Conversion Progress: Complete
| Revertible: Yes (unlock and decryption required)
| LV Name: Macintosh HD
| Volume Name: Macintosh HD
| Content Hint: Apple_HFS
sudo fdesetup list -e
muestra:
ESCROW UUID TYPE USER
799FBB35-D5A3-443E-B397-E934AECC6D51 OS User myusername
1B4714C8-EB0E-42D4-A2D4-F45E19CA6890 iCloud User