Smart Status mit 3ware Raid-Controller

[Michael Windelen]

Hallo,

ich habe mir einen Raid-Controller (3Ware) für ein Raid1 gekauft. Der 
läuft auch soweit wirklich gut, jedoch bekomme ich den Smartstatus nicht 
aus den Platten ausgelesen wenn sie an dem Controller hängen:
lscpi:
RAID bus controller: 3ware Inc 9650SE SATA-II RAID (rev 01)

Was ich bisher probiert habe:
z.B.

~# smartctl -T permissive --all --device=3ware,0 /dev/sda
smartctl version 5.37 [x86_64-unknown-linux-gnu] Copyright (C) 2002-6 
Bruce Allen
Home page is http://smartmontools.sourceforge.net/

WARNING - NO DEVICE FOUND ON 3WARE CONTROLLER (disk 0)
Note: /dev/sdX many need to be replaced with /dev/tweN or /dev/twaN
Smartctl: Device Read Identity Failed (not an ATA/ATAPI device)

=== START OF INFORMATION SECTION ===
Device Model:     [No Information Found]
Serial Number:    [No Information Found]
Firmware Version: [No Information Found]
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   1
ATA Standard is:  Exact ATA specification draft version not indicated
Local Time is:    Wed Jun 25 10:15:54 2008 CEST
SMART is only available in ATA Version 3 Revision 3 or greater.
We will try to proceed in spite of this.
SMART support is: Ambiguous - ATA IDENTIFY DEVICE words 82-83 don't show 
if SMART supported.
                   Checking for SMART support by trying SMART ENABLE 
command.
Error SMART Enable failed: Input/output error
                   SMART ENABLE failed - this establishes that this 
device lacks SMART functionality.
A mandatory SMART command failed: exiting. To continue, add one or more 
'-T permissive' options.

Habe auch -T verypermissive probiert auch in Kombination mit -s on
Allerdings bringt das auch nichts.
Was mache ich falsch?
Grüße

Michael