Returns all storage volumes with their metadata and statistics.
Storage volumes.
Unique identifier of the volume.
Absolute filesystem path of the volume data.
Number of sectors currently stored in the volume.
Maximum number of sectors the volume can store.
Whether the volume is read-only.
Whether the volume is currently available for I/O operations.
Number of failed sector read operations.
Number of failed sector write operations.
Number of successful sector read operations.
Number of successful sector write operations.
Number of sectors that failed to verify against their root while being read.
Current volume status (unavailable, creating, resizing, removing, ready).
Recent error messages from volume operations.