Dysk mi pada - kto zdiagnozuje S.M.A.R.T?

Witam,

Właśnie dzisiaj mój dysk - Samsung Spinpoint SP2504C - zaczął robić "cyk,
cyk, cyk"... W momencie takiego "cyk" transmisja z dysku się zatrzymuje,
więc ewidentnie jest coś na rzeczy. Ale, co ciekawe - nie ma żadnych błędów
odczytu, dmesg (pracuję pod linuxem) nie pokazuje jakichkolwiek komunikatów
typowych dla padającego dysku. Podejrzewam jednak, że ów niedługo padnie -
normalny dysk się tak nie zachowuje :)

Będę dziś w nocy skanował go w poszukiwaniu badblocków, ale podejrzewam że
niewiele to da. Sięgnąłem więc po SMART... No i niestety wiele z tego nie
rozumiem :)

Czy ktoś obeznany w liczbach podawanych przez S.M.A.R.T byłby w stanie
stwierdzić, czy coś tu jest nie tak? Byłbym wdzięczny...

=== START OF INFORMATION SECTION ===
Model Family: SAMSUNG SpinPoint P120 series
Device Model: SAMSUNG SP2504C
Serial Number: S09QJ1JL320159
Firmware Version: VT100-33
User Capacity: 250,058,268,160 bytes
Device is: In smartctl database [for details use: -P show]

MODEL: SAMSUNG SP2504C
FIRMWARE: VT100-33
match smartmontools Drive Database entry:
MODEL REGEXP: ^SAMSUNG SP(16[01]3|2[05][01]4)[CN]$
FIRMWARE REGEXP: .*
MODEL FAMILY: SAMSUNG SpinPoint P120 series
ATTRIBUTE OPTIONS: None preset; no -v options are required.

ATA Version is: 7
ATA Standard is: ATA/ATAPI-7 T13 1532D revision 4a
Local Time is: Mon Nov 5 18:04:34 2007 CET
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: (0x84) Offline data collection activity
                                        was suspended by an interrupting command from host.
                                        Auto Offline Data Collection: Enabled.
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: (4973) 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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 82) minutes.

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 0x000f 253 100 051 Pre-fail Always - 0
  3 Spin_Up_Time 0x0007 100 100 025 Pre-fail Always - 6592
  4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 142
  5 Reallocated_Sector_Ct 0x0033 095 095 010 Pre-fail Always - 55
  7 Seek_Error_Rate 0x000f 253 253 051 Pre-fail Always - 0
  8 Seek_Time_Performance 0x0025 253 253 015 Pre-fail Offline - 0
  9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 5731
 10 Spin_Retry_Count 0x0033 253 253 051 Pre-fail Always - 0
 11 Calibration_Retry_Count 0x0012 100 002 000 Old_age Always - 527
 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 142
190 Temperature_Celsius 0x0022 124 082 000 Old_age Always - 38
194 Temperature_Celsius 0x0022 124 082 000 Old_age Always - 38
195 Hardware_ECC_Recovered 0x001a 100 100 000 Old_age Always - 29128
196 Reallocated_Event_Count 0x0032 095 095 000 Old_age Always - 55
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 1
198 Offline_Uncorrectable 0x0030 253 253 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x000a 253 100 000 Old_age Always - 0
201 Soft_Read_Error_Rate 0x000a 253 100 000 Old_age Always - 0
202 TA_Increase_Count 0x0032 253 253 000 Old_age Always - 0

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]

SMART Selective Self-Test Log Data Structure Revision Number (0) should be 1
SMART Selective self-test log data structure revision number 0
Warning: ATA Specification requires selective self-test log data structure revision number = 1
 SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
    1 0 0 Not_testing
    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.

Pozdrawiam,

-- 
Jacek Osiecki joshua@ceti.pl GG:3828944
"To nie logika, to polityka"
(c) Kabaret pod Wydrwigroszem 2006