Hi Phil, I attached the wrong file in the other reply to your e-mail. Fabian
$ ls /dev/disk/by-id | grep ata | grep sd[a-z]1 lrwxrwxrwx 1 root root 10 Jan 4 21:29 ata-SAMSUNG_HD204UI_S2JGJ1BZA02506-part1 -> ../../sdf1 lrwxrwxrwx 1 root root 10 Jan 4 21:29 ata-SAMSUNG_HD204UI_S2JGJ1BZA02507-part1 -> ../../sdh1 lrwxrwxrwx 1 root root 10 Jan 4 21:29 ata-SAMSUNG_HD204UI_S2JGJ1BZA02510-part1 -> ../../sdg1 lrwxrwxrwx 1 root root 10 Jan 4 21:29 ata-SAMSUNG_HD204UI_S2JGJ1BZA02513-part1 -> ../../sdi1 lrwxrwxrwx 1 root root 10 Jan 4 21:29 ata-ST2000DL004_HD204UI_S2H7J90C513540-part1 -> ../../sde1 lrwxrwxrwx 1 root root 10 Jan 4 21:29 ata-ST2000DL004_HD204UI_S2H7J90C569210-part1 -> ../../sdc1 lrwxrwxrwx 1 root root 10 Jan 4 21:29 ata-ST2000DL004_HD204UI_S2H7JX0CA00102-part1 -> ../../sda1 lrwxrwxrwx 1 root root 10 Jan 4 21:29 ata-ST2000DL004_HD204UI_S2H7JX0CA00103-part1 -> ../../sdb1 $ blkid /dev/sd* | grep raid /dev/sda1: UUID="cb5a6670-1b5d-391f-edd8-d016611227ea" TYPE="linux_raid_member" PARTUUID="000549c5-01" /dev/sdb1: UUID="cb5a6670-1b5d-391f-edd8-d016611227ea" TYPE="linux_raid_member" PARTUUID="0004ab8d-01" /dev/sdc1: UUID="cb5a6670-1b5d-391f-edd8-d016611227ea" TYPE="linux_raid_member" PARTUUID="0003ba2a-01" /dev/sde1: UUID="cb5a6670-1b5d-391f-edd8-d016611227ea" TYPE="linux_raid_member" PARTUUID="000f04e8-01" /dev/sdf1: UUID="cb5a6670-1b5d-391f-edd8-d016611227ea" TYPE="linux_raid_member" PARTUUID="0002f1df-01" /dev/sdg1: UUID="cb5a6670-1b5d-391f-edd8-d016611227ea" TYPE="linux_raid_member" PARTUUID="000d882d-01" /dev/sdh1: UUID="cb5a6670-1b5d-391f-edd8-d016611227ea" TYPE="linux_raid_member" PARTUUID="000658a7-01" /dev/sdi1: UUID="cb5a6670-1b5d-391f-edd8-d016611227ea" TYPE="linux_raid_member" PARTUUID="000d8fc8-01"