ahoj, všichni,
je to rok a pár týdnů, co jsem někde sehnal postarší notebookový disk do svého domácího serveru.
v té době měl pár hodin naběháno, ale bližší informace (smartctl) z té doby bohužel nemám
momentálně je na tom disk následovně:
smartctl 5.41 2011-06-09 r3365 [x86_64-linux-2.6.32-5-amd64] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF INFORMATION SECTION ===
Model Family: Fujitsu MHT
Device Model: FUJITSU MHT2060BH
Serial Number: NR30T5A28NNE
Firmware Version: 0000104B
User Capacity: 60Â 010Â 561Â 024 bytes [60,0 GB]
Sector Size: 512 bytes logical/physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: 7
ATA Standard is: ATA/ATAPI-7 T13 1532D revision 1
Local Time is: Wed Aug 28 09:39:34 2013 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: ( 440) seconds.
Offline data collection
capabilities: (0x7b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
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: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 45) minutes.
Conveyance self-test routine
recommended polling time: ( 2) 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 100 100 046 Pre-fail Always - 120454
2 Throughput_Performance 0x0005 100 100 030 Pre-fail Offline - 17825792
3 Spin_Up_Time 0x0003 100 100 025 Pre-fail Always - 1
4 Start_Stop_Count 0x0032 099 099 000 Old_age Always - 412
5 Reallocated_Sector_Ct 0x0033 100 100 024 Pre-fail Always - 1 (1999, 1)
7 Seek_Error_Rate 0x000f 100 100 047 Pre-fail Always - 4010
8 Seek_Time_Performance 0x0005 100 100 019 Pre-fail Offline - 0
9 Power_On_Seconds 0x0032 080 080 000 Old_age Always - 10326h+01m+11s
10 Spin_Retry_Count 0x0013 100 100 020 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 397
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 57
193 Load_Cycle_Count 0x0032 075 075 000 Old_age Always - 254980
194 Temperature_Celsius 0x0022 100 100 000 Old_age Always - 34 (Min/Max 11/49)
195 Hardware_ECC_Recovered 0x001a 100 100 000 Old_age Always - 1803
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 1 (3, 6857)
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
200 Multi_Zone_Error_Rate 0x000f 100 098 060 Pre-fail Always - 17830
203 Run_Out_Cancel 0x0002 100 100 000 Old_age Always - 2632756560652
240 Head_Flying_Hours 0x003e 200 200 000 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% 8866 -
# 2 Short offline Completed without error 00% 6086 -
# 3 Short offline Completed without error 00% 6086 -
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.
ten jeden realokovaný sektor je tam už dlouhou dobu (> půl roku) a nevím, jestli tam byl už v době, kdy jsem disk dostal
hlavně mi dělá starosti počet parkování hlaviček a celková doba běhání. ještě před dvěma týdny mělo obojí o 1 vyšší hodnotu a před pěti nebo šesti o 2 vyšší než teď. vždycky spadne value u Power_On_Seconds a pár dnů předtím nebo potom i Load_Cycle_Count
po jakou dobu bude ještě bezpečné disku svěřovat svá data?
až bude riziko, plánuju pořídit ssd o přibližně stejné kapacitě
díky za pomoc