Daniel Bareiro a écrit : > Muhammad Yousuf Khan wrote: > >> i have 3 HD sata 1TB , same vendor same size drives for RAID1 and remaining >> one is for fail safe. now the question is how would i know which cable is >> attached to which device. manually unplugging and testing, yes i can do it >> but there could be a easy way. >> i know there are commands like fdisk, smartctl etc. but still i can not >> learn which drive is what. > > You could identify the drive serial number as follows: > > # smartctl -i /dev/sdb > > # hdparm -i /dev/sdb
Problem is that these commandes query the disk and may fail if the disk has failed. # hdparm -i /dev/sdX gets the same information from the kernel instead. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/52193d9e.5080...@plouf.fr.eu.org
