What you see is what you get. The only drive that feisty installer can mount is /dev/sdc. feisty does not make nodes for partitions which exist on the other drives. and they are not available in feisty. internal scsi bus (ID) drivename. (0) sdb1-8 IBM 4GB, (1) sdc1-7 Quantum 2GB,(3) scd0 cdrom external scsi (5) sda1-5 zip drive 98MB. external scsi-usb (0) sdd Flash stick feisty installer - only sdc is available for install scsi ID is (1). The drive is standard configuration interface. ls -l /dev/s* brw-rw---- 1 root root 11, 0 Jun 3 16:28 /dev/scd0 brw-rw---- 1 root root 8, 0 Jun 3 16:28 /dev/sda brw-rw---- 1 root root 8, 16 Jun 3 16:28 /dev/sdb brw-rw---- 1 root root 8, 32 Jun 3 16:28 /dev/sdc brw-rw---- 1 root root 8, 33 Jun 3 16:28 /dev/sdc1 brw-rw---- 1 root root 8, 34 Jun 3 16:28 /dev/sdc2 brw-rw---- 1 root root 8, 35 Jun 3 16:28 /dev/sdc3 brw-rw---- 1 root root 8, 36 Jun 3 16:28 /dev/sdc4 brw-rw---- 1 root root 8, 37 Jun 3 16:28 /dev/sdc5 brw-rw---- 1 root root 8, 38 Jun 3 16:28 /dev/sdc6 brw-rw---- 1 root root 8, 39 Jun 3 16:28 /dev/sdc7 brw-rw---- 1 root root 8, 48 Jun 3 16:28 /dev/sdd crw-rw---- 1 root root 21, 0 Jun 3 16:28 /dev/sg0 crw-rw---- 1 root root 21, 1 Jun 3 16:28 /dev/sg1 crw-rw---- 1 root root 21, 2 Jun 3 16:28 /dev/sg2 crw-rw---- 1 root root 21, 3 Jun 3 16:28 /dev/sg3 crw-rw---- 1 root root 21, 4 Jun 3 16:28 /dev/sg4 crw-rw---- 1 root root 10, 231 Jun 3 16:27 /dev/snapshot edgy installer - all drives can be mounted, available. ls -l /dev/s* brw-rw---- 1 root root 11, 0 Jun 3 19:48 /dev/scd0 brw-rw---- 1 root root 8, 0 Jun 3 19:48 /dev/sda brw-rw---- 1 root root 8, 1 Jun 3 19:48 /dev/sda1 brw-rw---- 1 root root 8, 2 Jun 3 19:48 /dev/sda2 brw-rw---- 1 root root 8, 3 Jun 3 19:48 /dev/sda3 brw-rw---- 1 root root 8, 4 Jun 3 19:48 /dev/sda4 brw-rw---- 1 root root 8, 5 Jun 3 19:48 /dev/sda5 brw-rw---- 1 root root 8, 16 Jun 3 19:48 /dev/sdb brw-rw---- 1 root root 8, 17 Jun 3 19:48 /dev/sdb1 brw-rw---- 1 root root 8, 18 Jun 3 19:48 /dev/sdb2 brw-rw---- 1 root root 8, 19 Jun 3 19:48 /dev/sdb3 brw-rw---- 1 root root 8, 20 Jun 3 19:48 /dev/sdb4 brw-rw---- 1 root root 8, 21 Jun 3 19:48 /dev/sdb5 brw-rw---- 1 root root 8, 22 Jun 3 19:48 /dev/sdb6 brw-rw---- 1 root root 8, 23 Jun 3 19:48 /dev/sdb7 brw-rw---- 1 root root 8, 24 Jun 3 19:48 /dev/sdb8 brw-rw---- 1 root root 8, 32 Jun 3 19:48 /dev/sdc brw-rw---- 1 root root 8, 33 Jun 3 19:48 /dev/sdc1 brw-rw---- 1 root root 8, 34 Jun 3 19:48 /dev/sdc2 brw-rw---- 1 root root 8, 35 Jun 3 19:48 /dev/sdc3 brw-rw---- 1 root root 8, 36 Jun 3 19:48 /dev/sdc4 brw-rw---- 1 root root 8, 37 Jun 3 19:48 /dev/sdc5 brw-rw---- 1 root root 8, 38 Jun 3 19:48 /dev/sdc6 brw-rw---- 1 root root 8, 39 Jun 3 19:48 /dev/sdc7 brw-rw---- 1 root root 8, 48 Jun 3 19:48 /dev/sdd crw-rw---- 1 root root 21, 0 Jun 3 19:48 /dev/sg0 crw-rw---- 1 root root 21, 1 Jun 3 19:48 /dev/sg1 crw-rw---- 1 root root 21, 2 Jun 3 19:48 /dev/sg2 crw-rw---- 1 root root 21, 3 Jun 3 19:48 /dev/sg3 crw-rw---- 1 root root 21, 4 Jun 3 19:48 /dev/sg4 crw-rw---- 1 root root 10, 231 Jun 3 19:48 /dev/snapshot /proc/scs/scsi (same for feisty and edgy) Attached devices: Host: scsi0 Channel: 00 Id: 05 Lun: 00 Vendor: IOMEGA Model: ZIP 100 Rev: J.02 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: IBM Model: DDRS-34560 Rev: S97B Type: Direct-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 01 Lun: 00 Vendor: QUANTUM Model: FIREBALL_TM2100S Rev: 3016 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 03 Lun: 00 Vendor: MATSHITA Model: CD-ROM CR-8012 Rev: 1.0f Type: CD-ROM ANSI SCSI revision: 02 Host: scsi2 Channel: 00 Id: 00 Lun: 00 Vendor: Flash Model: Drive AL_USB20 Rev: 1.00 Type: Direct-Access ANSI SCSI revision: 02