Ваша правда - наконец-то раздобыл пикрелейтед, и разница налицо:
knoppix@Microknoppix:~$ sudo hdparm -g /dev/sda
/dev/sda:
geometry = 267349/255/63, sectors = 4294967294, start = 0
knoppix@Microknoppix:~$ sudo hdparm -g /dev/sda1
/dev/sda1:
geometry = 7295/255/63, sectors = 117209169, start = 63
knoppix@Microknoppix:~$ sudo hdparm -I /dev/sda
/dev/sda:
ATA device, with non-removable media
Model Number: FUJITSU MHT2060AH
Serial Number: NP05T4B26LBV
Firmware Revision: 006C
Standards:
Used: ATA/ATAPI-6 T13 1410D revision 3a
Supported: 6 5 4
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 4294967294
Logical/Physical Sector size: 512 bytes
device size with M = 1024*1024: 2097151 MBytes
device size with M = 1000*1000: 2199023 MBytes (2199 GB)
cache/buffer size = 8192 KBytes (type=DualPortCache)
Capabilities:
LBA, IORDY(cannot be disabled)
Standby timer values: spec'd by Standard, no device specific minimum
R/W multiple sector transfer: Max = 16 Current = 16
Advanced power management level: 128
Recommended acoustic management value: 254, current value: 254
DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 *udma4 udma5
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=240ns IORDY flow control=120ns
Commands/features:
Enabled Supported:
* SMART feature set
Security Mode feature set
* Power Management feature set
Write cache
* Look-ahead
* Host Protected Area feature set
* WRITE_BUFFER command
* READ_BUFFER command
* DOWNLOAD_MICROCODE
* Advanced Power Management feature set
Power-Up In Standby feature set
SET_MAX security extension
* Automatic Acoustic Management feature set
* Device Configuration Overlay feature set
* Mandatory FLUSH_CACHE
* SMART error logging
* SMART self-test
Security:
Master password revision code = 65534
supported
not enabled
not locked
not frozen
not expired: security count
not supported: enhanced erase
60min for SECURITY ERASE UNIT.
HW reset results:
CBLID- above Vih
Device num = 0 determined by the jumper
Checksum: correct
knoppix@Microknoppix:~$ sudo hdparm -N /dev/sda
/dev/sda:
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 04 51 40 00 21 04 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 04 51 40 01 21 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
max sectors = 4294967294/1(1?), HPA setting seems invalid (buggy kernel device driver?)
Также рискнул попытаться установить кол-во секторов с помощью -Np:
knoppix@Microknoppix:~$ sudo hdparm --yes-i-know-what-i-am-doing -Np117210240 /dev/sda
/dev/sda:
setting max visible sectors to 117210240 (permanent)
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 04 51 40 00 21 04 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 04 51 e6 01 21 04 00 00 00 7f 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 04 51 40 00 21 04 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 04 51 40 01 21 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
max sectors = 4294967294/1(1?), HPA setting seems invalid (buggy kernel device driver?)
И снова не знаю, что с этим делать.