On February 5, 2004 09:42 pm, Pete Nesbitt wrote: > On February 5, 2004 04:33 pm, Edward King wrote: > > I have two hard disk.I installed Red Hat 7.2 into the first hard > > disk,then I want to visited the data of second hard disk,I know I need to > > use command like follow : #mount /dev/sda /mnt/seconddisk > > > > But I don't know the device number of second disk: > > #mount /dev/??? /mnt/seconddisk > > > > How to know it? What commands to use? > > Any idea will be appreciated! > > > > Edward > <snip...> > > If they are both scsi, to access the second disks first partition from > /mnt/disk2, and if it is ext3, you would want to try: > mount -t ext3 /dev/sdb1 /mnt/disk2 The drive letter designation is: for ide: primary master: hda primary slave: hdb secondary master: hdc secondary slave: hde SCSI: -based on scsi id #, typically 0 boots. id: 0 sda id: 1 sdb id: 2 sdc id: ... (without considering LUN's) I'm not sure if you miss an ID#, does the device letter skip, probably not. I expect it just goes numericly, but not requireing sequenqial id#'s. -- Pete Nesbitt, rhce -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
