Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: Optiarc Model: DVD RW AD-7560S Rev: SH03 Type: CD-ROM ANSI SCSI revision: 05 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: HGST HTS545025A7 Rev: A330 Type: Direct-Access ANSI SCSI revision: 05