Struct ScsiError 

pub struct ScsiError {
    pub op: ScsiOp,
    pub lba: Option<u32>,
    pub sectors: Option<u32>,
    pub scsi_status: u8,
    pub sense_key: Option<u8>,
    pub asc: Option<u8>,
    pub ascq: Option<u8>,
}

Structured SCSI failure context captured at the call site.

This keeps transport/protocol details (status + sense) separate from plain I/O failures, which allows retry logic and application diagnostics to branch on SCSI metadata.

Fields

op: ScsiOp

Operation that failed.

lba: Option<u32>

Starting logical block address used by the failed command, when applicable.

sectors: Option<u32>

Sector count requested by the failed command, when applicable.

scsi_status: u8

SCSI status byte reported by the device (for example 0x02 for CHECK CONDITION).

sense_key: Option<u8>

Sense key nibble from fixed-format sense data (if sense data was returned).

asc: Option<u8>

Additional Sense Code from sense data (if available).

ascq: Option<u8>

Additional Sense Code Qualifier paired with asc (if available).

Trait Implementations

impl Clone for ScsiError

fn clone(&self) -> ScsiError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ScsiError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.