Hi guys ,
I use smartctl and hdparm for reading [SanDisk pSSD-S2 8GB] serial number . but it turns out as following .
smartctl -i /dev/sda
smartctl version 5.38 [sh4-unknown-linux-gnu] Copyright (C) 2002-8 Bruce Allen
Home page is http://smartmontools.sourceforge.net/
=== START OF INFORMATION SECTION ===
Device Model: SanDisk pSSD-S2 8GB
Serial Number: …
Firmware Version: SSD ES24
User Capacity: 8,012,390,400 bytes
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: 8
ATA Standard is: Not recognized. Minor revision code: 0x28
Local Time is: Wed Aug 31 17:03:20 2011 UTC
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
hdparm -i /dev/sda1
/dev/sda1:
hdparm: ioctl 0x304 failed: Inappropriate ioctl for device
Model=SanDisk pSSD-S2 8GB , FwRev=SSD ES24, SerialNo=…
Config={ Fixed }
RawCHS=15525/16/63, TrkSize=0, SectSize=0, ECCbytes=0
BuffType=(0) unknown, BuffSize=0kB, MaxMultSect=1, MultSect=?0?
CurCHS=15525/16/63, CurSects=15649200, LBA=yes, LBAsects=15649200
IORDY=no, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2
UDMA modes: udma0 udma1 udma2
AdvancedPM=no WriteCache=enabled
all serial number shows …
does it mean , SanDisk pSSD-S2 8GB , doesn’t have serial number or this model is not support to access serial number ?
please help me , this is very important to my project .
KevinSK Liu
