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Nemrég kipusztult egy disk az otthoni "server" raid1-ből és a napokban érkezett meg a garanciális csere egy Seagate Momentus 7200.3 SATA 320-GB Hard Drive ST9320421AS, de furcsa dolgokat mond róla smartctl:
smartctl version 5.38 [x86_64-unknown-linux-gnu] Copyright (C) 2002-8 Bruce Allen
Home page is http://smartmontools.sourceforge.net/
=== START OF INFORMATION SECTION ===
Device Model: ST9320421AS
Serial Number: 5TJ0R8Z7
Firmware Version: SD13
User Capacity: 320.072.933.376 bytes
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: 8
ATA Standard is: ATA-8-ACS revision 4
Local Time is: Fri Jun 5 11:16:26 2009 CEST
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: ( 0) seconds.
Offline data collection
capabilities: (0x73) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
No Offline surface scan supported.
Self-test supported.
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: ( 90) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x103b) SCT Status supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 10
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 114 100 006 Pre-fail Always - 72314110
3 Spin_Up_Time 0x0003 100 100 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 13
5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 100 253 030 Pre-fail Always - 147394
9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 39
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 13
184 Unknown_Attribute 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Unknown_Attribute 0x0032 100 098 000 Old_age Always - 4
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 057 049 045 Old_age Always - 43 (Lifetime Min/Max 32/47)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 1
193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 626
194 Temperature_Celsius 0x0022 043 051 000 Old_age Always - 43 (0 26 0 0)
195 Hardware_ECC_Recovered 0x001a 051 045 000 Old_age Always - 72314110
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
254 Unknown_Attribute 0x0032 100 100 000 Old_age Always - 0
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 16 -
# 2 Short offline Completed without error 00% 2 -
SMART 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.
A Raw_Read_Error_Rate, valamint a Hardware_ECC_Recovered RAW_VALUE és VALUE értéke is kúszik szépen felfele:
root@silent:~# grep smartd /var/log/syslog |grep sda
Jun 5 06:44:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 59 to 58
Jun 5 06:44:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 194 Temperature_Celsius changed from 41 to 42
Jun 5 07:14:54 silent smartd[3378]: Device: /dev/sda, SMART Prefailure Attribute: 1 Raw_Read_Error_Rate changed from 111 to 112
Jun 5 07:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 58 to 59
Jun 5 07:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 194 Temperature_Celsius changed from 42 to 41
Jun 5 07:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 195 Hardware_ECC_Recovered changed from 51 to 52
Jun 5 07:44:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 59 to 60
Jun 5 07:44:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 194 Temperature_Celsius changed from 41 to 40
Jun 5 08:44:55 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 60 to 58
Jun 5 08:44:55 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 194 Temperature_Celsius changed from 40 to 42
Jun 5 08:44:55 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 195 Hardware_ECC_Recovered changed from 52 to 51
Jun 5 09:14:54 silent smartd[3378]: Device: /dev/sda, SMART Prefailure Attribute: 1 Raw_Read_Error_Rate changed from 112 to 113
Jun 5 09:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 58 to 57
Jun 5 09:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 194 Temperature_Celsius changed from 42 to 43
Jun 5 09:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 195 Hardware_ECC_Recovered changed from 51 to 52
Jun 5 10:14:54 silent smartd[3378]: Device: /dev/sda, SMART Prefailure Attribute: 1 Raw_Read_Error_Rate changed from 113 to 114
Jun 5 10:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 57 to 56
Jun 5 10:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 194 Temperature_Celsius changed from 43 to 44
Jun 5 11:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 56 to 57
Jun 5 11:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 194 Temperature_Celsius changed from 44 to 43
Jun 5 11:14:54 silent smartd[3378]: Device: /dev/sda, SMART Usage Attribute: 195 Hardware_ECC_Recovered changed from 52 to 51
root@silent:~#
Mi ez? Haldoklik a 2 napos hdd?
Válaszaitok előre is köszönöm!
Bye, Fifi
Update:
Most olvastam egy másik szálban, hogy a Seagate hdd-nél amíg a Raw_Read_Error_Rate és a Hardware_ECC_Recovered RAW_VALUE értéke azonos, addig nem kell aggódni, ez Seagate sajátosság. Viszont nálam a Seek_Error_Rate is szép nagy szám.
Update2:
Ha jól értettem ezt és ezt a hozzászólást, akkor nem kell aggódnom, csak meg kell szokni, hogy az új hdd Seagate ...