Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: HL-DT-ST Model: DVD+-RW GSA-T21N Rev: A102 Type: CD-ROM ANSI SCSI revision: 05 Host: scsi2 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: SAMSUNG HM500JI Rev: 01C4 Type: Direct-Access ANSI SCSI revision: 05