USB Flash drive mounting issue

I could not get my USB drive mounted.
What command do I use. It was working earlier with udisk.
But now I have flashed the latest root_qtopia-128M.img in the download
section and udisk does not exist.
How do I auto mount it.
---
This is what I see when I insert a USB drive

[root@FriendlyARM /dev]# usb 1-1.1: new full speed USB device using
s3c2410-ohci and address 4
usb 1-1.1: New USB device found, idVendor=05dc, idProduct=a712
usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1.1: Product: JD Lightning II
usb 1-1.1: Manufacturer: Lexar
usb 1-1.1: SerialNumber: 00027D07225753241107
usb 1-1.1: configuration #1 chosen from 1 choice
scsi0 : SCSI emulation for USB Mass Storage devices
scsi 0:0:0:0: Direct-Access     Lexar    JD Lightning II  1100 PQ: 0 ANSI:
0 CCS
sd 0:0:0:0: Attached scsi generic sg0 type 0
sd 0:0:0:0: [sda] 1957888 512-byte logical blocks: (1.00 GB/956 MiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Assuming drive cache: write through
sd 0:0:0:0: [sda] Assuming drive cache: write through
 sda:
sd 0:0:0:0: [sda] Assuming drive cache: write through
sd 0:0:0:0: [sda] Attached SCSI removable disk

ok..I figured it out. But now how do I automount. I do not see fstab

[root@FriendlyARM /]# mount /dev/sda /mnt
yaffs: dev is 8388608 name is "sda"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 8.0, "sda"
yaffs: dev is 8388608 name is "sda"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 8.0, "sda"
FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem
will be case sensitive!

I can mount a 1GB drive. But cannot mount 8GB. Log below.. please Help!

usb 1-1.2: new full speed USB device using s3c2410-ohci and address 7
usb 1-1.2: New USB device found, idVendor=03f0, idProduct=3307
usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1.2: Product: v125w
usb 1-1.2: Manufacturer: HP
usb 1-1.2: SerialNumber: 3S9A170500E9
usb 1-1.2: configuration #1 chosen from 1 choice
scsi3 : SCSI emulation for USB Mass Storage devices
scsi 3:0:0:0: Direct-Access     HP       v125w            1.00 PQ: 0 ANSI:
2
sd 3:0:0:0: Attached scsi generic sg0 type 0
sd 3:0:0:0: [sda] 15654848 512-byte logical blocks: (8.01 GB/7.46 GiB)
sd 3:0:0:0: [sda] Write Protect is off
sd 3:0:0:0: [sda] Assuming drive cache: write through
sd 3:0:0:0: [sda] Assuming drive cache: write through
 sda: sda1
sd 3:0:0:0: [sda] Assuming drive cache: write through
sd 3:0:0:0: [sda] Attached SCSI removable disk

[root@FriendlyARM /]# mount /dev/sda /mnt
yaffs: dev is 8388608 name is "sda"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 8.0, "sda"
yaffs: dev is 8388608 name is "sda"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 8.0, "sda"
FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem
will be case sensitive!
mount: mounting /dev/sda on /mnt failed: Invalid argument
[root@FriendlyARM /]#

None of the search <8gb> not help?

Sorry..what does that mean

http://www.friendlyarm.net/forum/search?cx=partner-pub-7044974384698216%...