Error Disco

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Saludos Amigos

Hace poco actualice mi equipo de Fedora 16 a Fedora 17 se han corregido muchos errores pero uno si me dejo un poco con duda

Antes de la actualizacion en la pantalla de Discos no me salia esto : Disco correcto, 3 Sector no han sido leidos

Reviso en var/spool/mail y sale esto :

From: fuser
Message-Id: <201206020122.q521MbHg000621@fpc.servidor>
Date: Fri, 01 Jun 2012 20:22:37 -0500
To: fuser@fpc.servidor
Subject: CurrentPendingSector
User-Agent: Heirloom mailx 12.5 7/5/10
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

Device: /dev/sdb [SAT], 3 Currently unreadable (pending) sectors

Debo preocuparme?

Soluciones?

Espero amablemente su ayuda millon gracias de antemano

no tranquilo, puedes seguirlo

Imagen de Epe

no tranquilo, puedes seguirlo usando... y me avisas cuando tengas que acudir a los respaldos... a la final la verdad es que exageré: no es mi disco, es el tuyo

en mi caso, ya yo lo estaría cambiando, disco reportando sectores dañados=disco cambiado. Luego no me gustan los imprevistos

linux es muy poco tolerante a errores en disco

Saludos
epe

EcuaLinux.com

+(593) 9 9924 6504

Servicios en Software Libre

No es mi disco

Imagen de iknaxio

Jajaja que risa, la verdad que si fuese mi disco yo también haría lo posible por sacar la data ya que he sufrido muchos episodios funestos de pérdida por falta de precaución.

Si la lectura del fsck no le da errores, pues imagino que habrá otras herramientas, no se si SMART hace algo similar.

"Transporta un puñado de tierra todos los días y construirás una montaña" - Confucio
floss.iknaxio.net

Esto me Salio con

Imagen de nestor.davila

Esto me Salio con SmartMonTools

=== START OF INFORMATION SECTION ===
Model Family: SAMSUNG SpinPoint F3
Device Model: SAMSUNG HD502HJ
Serial Number: S20BJ9DZ404607
LU WWN Device Id: 5 0024e9 202390186
Firmware Version: 1AJ10001
User Capacity: 500,107,862,016 bytes [500 GB]
Sector Size: 512 bytes logical/physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: 8
ATA Standard is: ATA-8-ACS revision 6
Local Time is: Sun Jun 3 17:03:25 2012 ECT
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: ( 4740) seconds.
Offline data collection
capabilities: (0x5b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
No Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 79) minutes.
SCT capabilities: (0x003f) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x002f 100 100 051 Pre-fail Always - 255
2 Throughput_Performance 0x0026 252 252 000 Old_age Always - 0
3 Spin_Up_Time 0x0023 083 080 025 Pre-fail Always - 5349
4 Start_Stop_Count 0x0032 099 099 000 Old_age Always - 1101
5 Reallocated_Sector_Ct 0x0033 252 252 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x002e 252 252 051 Old_age Always - 0
8 Seek_Time_Performance 0x0024 252 252 015 Old_age Offline - 0
9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 2022
10 Spin_Retry_Count 0x0032 252 252 051 Old_age Always - 0
11 Calibration_Retry_Count 0x0032 252 252 000 Old_age Always - 0
12 Power_Cycle_Count 0x0032 099 099 000 Old_age Always - 1054
191 G-Sense_Error_Rate 0x0022 100 100 000 Old_age Always - 2
192 Power-Off_Retract_Count 0x0022 252 252 000 Old_age Always - 0
194 Temperature_Celsius 0x0002 063 058 000 Old_age Always - 37 (Min/Max 22/43)
195 Hardware_ECC_Recovered 0x003a 100 100 000 Old_age Always - 0
196 Reallocated_Event_Count 0x0032 252 252 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - 3
198 Offline_Uncorrectable 0x0030 252 252 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0036 093 093 000 Old_age Always - 3832
200 Multi_Zone_Error_Rate 0x002a 100 100 000 Old_age Always - 1479
223 Load_Retry_Count 0x0032 252 252 000 Old_age Always - 0
225 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 1221

SMART Error Log Version: 1
ATA Error Count: 1
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.

Error 1 occurred at disk power-on lifetime: 110 hours (4 days + 14 hours)
When the command that caused the error occurred, the device was active or idle.

After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
84 51 00 00 00 00 a0

Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
ec 00 00 00 00 00 a0 08 00:00:00.386 IDENTIFY DEVICE
00 00 01 01 00 00 40 08 00:00:00.386 NOP [Abort queued commands]
25 00 20 ef ca 97 e0 08 00:00:00.386 READ DMA EXT
c8 00 08 17 6e 68 e0 08 00:00:00.372 READ DMA
c8 00 08 e7 6d 68 e0 08 00:00:00.372 READ DMA

SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Short offline Completed without error 00% 2022 -
# 2 Short offline Completed without error 00% 1999 -

Note: selective self-test log revision number (0) not 1 implies that no selective self-test has ever been run
SMART Selective self-test log data structure revision number 0
Note: revision number not 1 implies that no selective self-test has ever been run
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Completed [00% left] (0-65535)
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.