On Tue, Jul 29, 2008 at 08:32:48PM +0200, randall wrote: > dear all, > > a silly question here, but i'm just going through the disaster recovery > procedure....and what to do in case of harddisk failure. > > i have a nice raid setup, and its no problem to recognize which > /dev/sdX has dropped out of the array, but how do you physically > identify for example /dev/sdf when opening the box and have 6 disks to > choose from? > > i can't be the first with this question so i just wonder what "rules of > thumb" others use. Look at the SCSI ID selection jumpers on the drives. The lowest ID (which may be 0, but isn't necessarily) is /dev/sda, the next in sequence is /dev/sdb... With more than one SCSI bus the lettering goes through all the drives on the first bus before it starts on the second, etc. -- Pigeon Be kind to pigeons Pigeon's Nest - http://pigeonsnest.co.uk/ Lucy Pinder Television - http://www.lucy-pinder.tv/ GPG key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x21C61F7F
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