سلام دوستان من به تازگی هارد ۱ ترا سیگیت رو خرید کردم و داشت خوب کار میکرد تا اینکه موقع کپی شدن فایلها برق رفت. وقتی روشن کردم کامپیوتر رو دیدم که فایلسیستم NTFS خراب شده و کلا Mount نمیشه. موقع mount کردن خودش میگفت برو تو ویندوز chkdsk بزن. اول که ویندوز نصب نداشتم وقتی که نصب کردم و رفتم توش دیدم همهچی عادیه درایو باز میشه و chkdsk هم نزدم ریبوت کردم تو لینوکس. دیدم پارتیشن بخوبی mount میشه. اما هر بار که برق میره وسط رایتشدن پارتیشن میپره. سرچ کردم دیدم ntfsfix توی لینوکس اجازه میده دیگه لازم نباشه توی ویندوز برم. اجراش کردم دیدم درست شد اما یه فایل که در حال کپی شدن بود مشکل پیدا کرده و هیچ جوره نمیشه کاریش کرد. حتا پاک هم نمیشه ارور input/output میده.
فکر کردم مشکل هارده که چند وقت بعد هارد P300 توشیبا رو خریدم دیدم با کمال ناباوری دیدم همین مشکل رو داره :|
هارد قبلی که داشتم اونم توشیبا بود ۵ ۶ سالی هست دارمش تا الان همچین مشکلی نداشته خیلی خوب هم کار میکنه برای کمبود فضا میخواستم هارد عوض کنم.
چیزی که متوجه شدم اینه توی لینوکس hdparm سایز بافر هارد سیگیت رو نمیشناسه ولی توش توشیبای قبلی میشناسه.
کسی از دوستان هست یکی ازین هارد رو داشته باشه، ببینه برای اون اوکی هست یا نه. یا باید توی BIOS چیزی رو تغییر بدم یا نه.
```
# Seagate
[amir@arch-ssd-test ~]$ sudo hdparm -I /dev/sdc
[sudo] password for amir:
/dev/sdc:
ATA device, with non-removable media
Model Number: ST1000DM010-2EP102
Serial Number: W9ANCGXW
Firmware Revision: CC46
Transport: Serial, SATA Rev 3.0
Standards:
Used: unknown (minor revision code 0x0029)
Supported: 8 7 6 5
Likely used: 8
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 268435455
LBA48 user addressable sectors: 1953525168
Logical Sector size: 512 bytes
Physical Sector size: 4096 bytes
Logical Sector-0 offset: 0 bytes
device size with M = 1024*1024: 953869 MBytes
device size with M = 1000*1000: 1000204 MBytes (1000 GB)
cache/buffer size = unknown
Form Factor: 3.5 inch
Nominal Media Rotation Rate: 7200
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 32
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: 208, current value: 208
DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=120ns 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_FEATURES required to spinup after power up
SET_MAX security extension
* 48-bit Address feature set
* Device Configuration Overlay feature set
* Mandatory FLUSH_CACHE
* FLUSH_CACHE_EXT
* SMART error logging
* SMART self-test
* General Purpose Logging feature set
* WRITE_{DMA|MULTIPLE}_FUA_EXT
* 64-bit World wide name
Write-Read-Verify feature set
* WRITE_UNCORRECTABLE_EXT command
* {READ,WRITE}_DMA_EXT_GPL commands
* Segmented DOWNLOAD_MICROCODE
* Gen1 signaling speed (1.5Gb/s)
* Gen2 signaling speed (3.0Gb/s)
* Gen3 signaling speed (6.0Gb/s)
* Native Command Queueing (NCQ)
* Phy event counters
* READ_LOG_DMA_EXT equivalent to READ_LOG_EXT
* DMA Setup Auto-Activate optimization
Device-initiated interface power management
* Software settings preservation
unknown 78[7]
* SMART Command Transport (SCT) feature set
* SCT Write Same (AC2)
unknown 206[7]
unknown 206[12] (vendor specific)
Security:
Master password revision code = 65534
supported
not enabled
not locked
frozen
not expired: security count
supported: enhanced erase
112min for SECURITY ERASE UNIT. 112min for ENHANCED SECURITY ERASE UNIT.
Logical Unit WWN Device Identifier: 5000c500d5836339
NAA : 5
IEEE OUI : 000c50
Unique ID : 0d5836339
Checksum: correct
[amir@arch-ssd-test ~]$
[amir@arch-ssd-test ~]$ sudo hdparm -I /dev/sda
/dev/sda:
ATA device, with non-removable media
Model Number: TOSHIBA DT01ACA050
Serial Number: 53IRU8MNS
Firmware Revision: MS1OA750
Transport: Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0; Revision: ATA8-AST T13 Project D1697 Revision 0b
Standards:
Used: unknown (minor revision code 0x0029)
Supported: 8 7 6 5
Likely used: 8
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 268435455
LBA48 user addressable sectors: 976773168
Logical Sector size: 512 bytes
Physical Sector size: 4096 bytes
Logical Sector-0 offset: 0 bytes
device size with M = 1024*1024: 476940 MBytes
device size with M = 1000*1000: 500107 MBytes (500 GB)
cache/buffer size = 23652 KBytes (type=DualPortCache)
Form Factor: 3.5 inch
Nominal Media Rotation Rate: 7200
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 32
Standby timer values: spec'd by Standard, no device specific minimum
R/W multiple sector transfer: Max = 16 Current = 16
Advanced power management level: disabled
DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=120ns 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
* NOP cmd
* DOWNLOAD_MICROCODE
Advanced Power Management feature set
Power-Up In Standby feature set
* SET_FEATURES required to spinup after power up
SET_MAX security extension
* 48-bit Address feature set
* Device Configuration Overlay feature set
* Mandatory FLUSH_CACHE
* FLUSH_CACHE_EXT
* SMART error logging
* SMART self-test
Media Card Pass-Through
* General Purpose Logging feature set
* WRITE_{DMA|MULTIPLE}_FUA_EXT
* 64-bit World wide name
* URG for READ_STREAM[_DMA]_EXT
* URG for WRITE_STREAM[_DMA]_EXT
* WRITE_UNCORRECTABLE_EXT command
* {READ,WRITE}_DMA_EXT_GPL commands
* Segmented DOWNLOAD_MICROCODE
* unknown 119[7]
* Gen1 signaling speed (1.5Gb/s)
* Gen2 signaling speed (3.0Gb/s)
* Gen3 signaling speed (6.0Gb/s)
* Native Command Queueing (NCQ)
* Host-initiated interface power management
* Phy event counters
* NCQ priority information
Non-Zero buffer offsets in DMA Setup FIS
* DMA Setup Auto-Activate optimization
Device-initiated interface power management
In-order data delivery
* Software settings preservation
* SMART Command Transport (SCT) feature set
* SCT Write Same (AC2)
* SCT Error Recovery Control (AC3)
* SCT Features Control (AC4)
* SCT Data Tables (AC5)
Security:
Master password revision code = 65534
supported
not enabled
not locked
frozen
not expired: security count
not supported: enhanced erase
112min for SECURITY ERASE UNIT.
Logical Unit WWN Device Identifier: 5000039ff6d8768f
NAA : 5
IEEE OUI : 000039
Unique ID : ff6d8768f
Checksum: correct
[amir@arch-ssd-test ~]$
```