Unable to mount encrypted ZFS filesystem after reboot

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ubuntu mount zfs initramfs disk-encryption

Key load error: Failed to open key material file: Input/Output Error.
Command: mount -o zfsutil -t zfs rpool/ROOT/ubuntu_uy913 /root/.
Message: zfs_mount_at() failed: encryption key not loaded.
zfs_mount_at() failed: encryption key not loaded.
Mounting rpool/ROOT/ubuntu_uy913 on /root/ failed: Permission denied.
Error: 2.

Failed to mount rpool/ROOT/ubuntu_uy913 on /root/.
Please manually mount the filesystem and exit.

BusyBox v1.30.1 (Ubuntu 1:1.30.1-7ubuntu2) built-in shell (ash).
Enter 'help' for a list of built-in commands.

(initramfs):

Hello everyone, after turning off my machine, when I tried to turn it back on and entered my passphrase, this is what I encountered. Now I'm quite upset because I'm not sure what the issues are.

Asked by MoonMiddays (41 rep)

Jul 13, 2024, 05:55 AM
Last activity: Jun 8, 2025, 12:22 PM

Unable to mount encrypted ZFS filesystem after reboot

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