Može li mi netko reći što je to end-to-end error i koliko je to opasno?
Naime, vidio sam da mi prilikom prženja s drugog diska Seagate ST3500410AS 500gb read buffer pada na 0% pa ponekad i prekine prženje, kao i da brzina kopiranja na drugi disk dostigne jedva preko 1 mb/sec. Provjerom diska s programom HD tune kao health status mi javlja ''Failed'' i grešku kod jedne stavke.
Potom sam testiranje obavio s programom DiskCheckup koji mi je kod SMART atributes javio grešku END-TO-END ERROR.
Molim za informaciju, sugestiju, bilo kakvu pomoć.
Prilažem screenshot HD Tune testa kao i nalaz DiskCheckup-a.
P.S. Isprika na duljini poruke, ali što mogu, nisam informatičar pa...
*** DiskCheckup V3.0 Build: 1004 Report ***
SmartDisk DLL Version: SysInfo v1.0 Build: 1006
Time of export: 20:13:32 28-stu-2010
Device information:
Device ID: 0
Interface: ATA
Device Capacity: 476937 MB
Serial Number: 5VM0CAY2
Model Number: ST3500410AS
Firmware Revision: CC34
Partitions:
G: 476935 MB
ATA information:
Disk geometry:
Cylinders: 60801
Tracks/Cylinder: 255
Sectors/Track: 63
Bytes/Sector: 512
Total disk sectors: 976773168
Logical sector size: 512
Physical sector size: 512
Media rotation rate: 7200 RPM
Buffer size: 16384 KB
ECC size: 4 Bytes
Standards compliance:
ATA8-ACS Supported: Yes
ATA/ATAPI-7 Supported: Yes
ATA/ATAPI-6 Supported: Yes
ATA/ATAPI-5 Supported: Yes
ATA/ATAPI-4 Supported: Yes
Serial/Parallel: Serial
SATA 3.0 Compilance: No
SATA 2.6 Compilance: Yes
SATA 2.5 Compilance: No
SATA II: Ext Compilance: No
SATA 1.0a Compilance: No
ATA8-AST Compilance: No
World Wide ID: 5000C50013B137EC
Feature support:
SMART supported: Yes
SMART enabled: Yes
SMART self-test supported: Yes
SMART error log supported: Yes
LBA supported: Yes
IORDY supported: Yes
CFast supported: No
DMA supported: Yes
Maximum Multiword DMA mode supported: 2
Multiword DMA selected: None
Maximum UltraDMA mode supported: 6
UltraDMA selected: 6
Maximum PIO mode supported: 4
SATA Compliance: Yes
NCQ priority information supported: No
Unload while NCQ commands are outstanding supported: No
Phy Event Counters supported: Yes
Receipt of power management requests supported: No
NCQ feature set supported: Yes
SATA Gen2 Signaling Speed (3.0Gb/s) supported: Yes
SATA Gen1 Signaling Speed (1.5Gb/s) supported: Yes
Software Settings Preservation: Supported, Enabled
In-order data delivery: Not supported
Initiating power management: Supported, Disabled
DMA Setup auto-activation: Not supported
Non-zero buffer offsets: Not supported
Trusted Computing supported: No
Host Protected Area (HPA) supported: Yes
Read look-ahead supported: Yes
Read look-ahead enabled: Yes
Write cache supported: Yes
Write cache enabled: Yes
Power management supported: Yes
Security mode supported: Yes
Security mode enabled: No
Device Configuration Overlay (DCO) supported: Yes
48bit Addressing supported: Yes
Auto Acoustic Managment (AAM) supported: Yes
Auto Acoustic Managment (AAM) enabled: Yes
Recommended AAM level: Maximum performance
Current AAM level: Vendor specific
Power-up in Standby (PUIS) supported: Yes
Power-up in Standby (PUIS) enabled: No
Advanced Power Management (APM) supported: No
CompactFlash Association (CFA) supported: No
General Purpose Logging (GPL) supported: Yes
Streaming supported: No
Media card pass through supported: No
Extended power conditions supported: No
Extended status reporting supported: No
Write-read-verify supported: Yes
Write-read-verify enabled: No
Free-fall control supported: No
TRIM command supported: No
SCT command transport supported: Yes
NV Cache enabled: No
NV Cache Power Management supported: No
SMART ATTRIBUTES:
ID Description Raw Value Status Value Worst Threshold TEC
---------------------------------------------------------------------------------------------------------------------------------------------
1 Raw Read Error Rate 0x000000DCDC57 OK 107 99 6 N.A.
3 Spin Up Time 0x000000000000 OK 99 97 0 N.A.
4 Start/Stop Count 0x0000000001AD OK 100 100 20 N.A.
5 Reallocated Sector Count 0x000000000015 OK 100 100 36 N.A.
7 Seek Error Rate 0x000002B70363 OK 76 60 30 N.A.
9 Power On Time 0x0000000024E1 OK 90 90 0 N.A.
10 Spin Retry Count 0x000000000000 OK 100 100 97 N.A.
12 Power Cycle Count 0x00000000027B OK 100 100 20 N.A.
183 SATA Downshift Error Count 0x000000000000 OK 100 100 0 N.A. 
184 End-to-End error 0x000000000005 FAIL 95 95 99 N.A.
187 Reported Uncorrectable Errors 0x000000000000 OK 100 100 0 N.A.
188 Command Timeout 0x00B200B21491 OK 99 50 0 N.A.
189 High Fly Writes 0x000000000001 OK 99 99 0 N.A.
190 Temperature Difference from 100 0x000024180024 OK 64 49 45 N.A.
194 Temperature 36 C OK 36 51 0 N.A.
195 Hardware ECC Recovered 0x000000DCDC57 OK 34 16 0 N.A.
197 Current Pending Sector Count 0x000000000000 OK 100 100 0 N.A.
198 Uncorrectable Sector Count 0x000000000000 OK 100 100 0 N.A.
199 UltraDMA CRC Error Count 0x000000040D2B OK 196 172 0 N.A.
240 Head flying hours 0x105700001D6F OK 100 253 0 N.A.
241 Total LBAs Written 0x0000279A6566 OK 100 253 0 N.A.
242 Total LBAs Read 0x00008B42DF41 OK 100 253 0 N.A.
hd tune nalaz
) je prijavio SMART status failed, uz naznačen parametar End-to-End Error.