Vreme: 12/04/2011 07:09 PM, Michel Donais piše:
> Centos 5.6
> I have a 80 gig SATA usb drive connected in hub no-1
> and a USB key in hub no-2
>
> If I perform the following commands I get some results but there is no sdbXX
> appearance
>
> [root@localhost home]# lsusb
> Bus 001 Device 001: ID 0000:0000
>
> T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
> B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
> D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
> P: Vendor=0000 ProdID=0000 Rev= 2.06
> S: Manufacturer=Linux 2.6.18-238.el5 uhci_hcd
> S: Product=UHCI Host Controller
> S: SerialNumber=0000:00:07.2
> C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA
> I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
> E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
> /proc/bus/usb/devices (END)
>
> [root@localhost home]# sfdisk /dev/sdb
> /dev/sdb: No such file or directory
> sfdisk: Fatal error: cannot find /dev/sdb
>
> [root@localhost home]# sg_map
> /dev/sg0 /dev/sda
>
> [root@localhost home]# fdisk -l
> Disk /dev/sda: 9132 MB, 9132374016 bytes
> 255 heads, 63 sectors/track, 1110 cylinders
> Units = cylinders of 16065 * 512 = 8225280 bytes
>
> Device Boot Start End Blocks Id System
> /dev/sda1 * 1 13 104391 83 Linux
> /dev/sda2 14 1110 8811652+ 8e Linux LVM
>
> [root@localhost home]# ls /dev/|grep hd
> cdrom-hda
> cdrw-hda
> cdwriter-hda
> dvd-hda
> dvdrw-hda
> dvdwriter-hda
> hda
>
> I googled a lot and found nothing that can point me directly to a solution.
>
> Can somebody point me a solution
What does dmesg says when you plug it in?
--
Ljubomir Ljubojevic
(Love is in the Air)
PL Computers
Serbia, Europe
Google is the Mother, Google is the Father, and traceroute is your
trusty Spiderman...
StarOS, Mikrotik and CentOS/RHEL/Linux consultant
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