Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: WDC WD10EZEX-22M Rev: 1A01 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: Optiarc Model: DVD RW AD-7643S Rev: 5X01 Type: CD-ROM ANSI SCSI revision: 05