- Κώδικας: Επιλογή όλων
sudo hdparm -tT /dev/sda
/dev/sda:
Timing cached reads: 1106 MB in 2.00 seconds = 552.43 MB/sec
Timing buffered disk reads: 100 MB in 3.06 seconds = 32.73 MB/sec
Συντονιστής: adem1
sudo hdparm -tT /dev/sda
theo έγραψε:
- Κώδικας: Επιλογή όλων
sudo hdparm -tT /dev/sda
/dev/sda:
Timing cached reads: 1106 MB in 2.00 seconds = 552.43 MB/sec
Timing buffered disk reads: 100 MB in 3.06 seconds = 32.73 MB/sec
theo έγραψε:Ο παραπάνω δίσκος είναι σε ένα λαπτοπ acer aspire 3610 toy 2002 ? περίπου με επεξεργαστή celeron n 370 με μόνο ubuntu 12.04 σαν 3ο μηχάνημα (μπαλκόνι-ιντερνετ κλπ) Στα άλλα δύο έχω ubuntu kai και win xp (δεν θέλω vista , 7 klp). Ερώτηση: Υπάρχει κάποια φθηνή λύση (νέος η μεταχειρισμένος) και πόσο μικρός μπορεί να είναι για να κάνω αυτή την δουλειά που τον θέλω, γιατί βρίσκω με 20 ευρώ περίπου στο ebay κάτι 12ρηδες
----@laptop:~$ sudo smartctl -a /dev/sda
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: TOSHIBA MK2555GSX
Serial Number: 69JJSQP7S
Firmware Version: FG001M
User Capacity: 250.059.350.016 bytes
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: 8
ATA Standard is: Exact ATA specification draft version not indicated
Local Time is: Sat Sep 8 17:59:30 2012 EEST
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: ( 120) 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: ( 91) minutes.
SCT capabilities: (0x0039) SCT Status 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 0x000b 100 100 050 Pre-fail Always - 0
2 Throughput_Performance 0x0005 100 100 050 Pre-fail Offline - 0
3 Spin_Up_Time 0x0027 100 100 001 Pre-fail Always - 830
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 2689
5 Reallocated_Sector_Ct 0x0033 100 100 050 Pre-fail Always - 2
7 Seek_Error_Rate 0x000b 100 100 050 Pre-fail Always - 0
8 Seek_Time_Performance 0x0005 100 100 050 Pre-fail Offline - 0
9 Power_On_Hours 0x0032 073 073 000 Old_age Always - 11072
10 Spin_Retry_Count 0x0033 153 100 030 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 2655
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 2259
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 41
193 Load_Cycle_Count 0x0032 096 096 000 Old_age Always - 41633
194 Temperature_Celsius 0x0022 100 100 000 Old_age Always - 44 (Lifetime Min/Max 14/53)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 2
197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
220 Disk_Shift 0x0002 100 100 000 Old_age Always - 77
222 Loaded_Hours 0x0032 074 074 000 Old_age Always - 10720
223 Load_Retry_Count 0x0032 100 100 000 Old_age Always - 0
224 Load_Friction 0x0022 100 100 000 Old_age Always - 0
226 Load-in_Time 0x0026 100 100 000 Old_age Always - 265
240 Head_Flying_Hours 0x0001 100 100 001 Pre-fail Offline - 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 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.
-----@laptop:~$ sudo hdparm -tT /dev/sda
/dev/sda:
Timing cached reads: 1886 MB in 2.00 seconds = 943.61 MB/sec
Timing buffered disk reads: 222 MB in 3.01 seconds = 73.87 MB/sec
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 2259
chris@chris-Aspire-5732Z:~$ sudo smartctl -a /dev/sda
smartctl 5.41 2011-06-09 r3365 [i686-linux-3.2.0-30-generic-pae] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF INFORMATION SECTION ===
Model Family: Western Digital Scorpio Blue Serial ATA
Device Model: WDC WD3200BEVT-22ZCT0
Serial Number: WD-WXJ0EB9UW342
LU WWN Device Id: 5 0014ee 00208cb7d
Firmware Version: 11.01A11
User Capacity: 320,072,933,376 bytes [320 GB]
Sector Size: 512 bytes logical/physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: 8
ATA Standard is: Exact ATA specification draft version not indicated
Local Time is: Sat Sep 8 18:49:25 2012 EEST
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: ( 9960) 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: ( 118) minutes.
Conveyance self-test routine
recommended polling time: ( 5) minutes.
SCT capabilities: (0x303f) 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 200 200 051 Pre-fail Always - 450
3 Spin_Up_Time 0x0027 184 183 021 Pre-fail Always - 1775
4 Start_Stop_Count 0x0032 095 095 000 Old_age Always - 5295
5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0
7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0
9 Power_On_Hours 0x0032 090 090 000 Old_age Always - 7693
10 Spin_Retry_Count 0x0033 100 098 051 Pre-fail Always - 0
11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0
12 Power_Cycle_Count 0x0032 098 098 000 Old_age Always - 2551
192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 369
193 Load_Cycle_Count 0x0032 177 177 000 Old_age Always - 69803
194 Temperature_Celsius 0x0022 096 082 000 Old_age Always - 51
196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x0009 200 200 051 Pre-fail Offline - 0
SMART Error Log Version: 1
ATA Error Count: 450 (device log contains only the most recent five errors)
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 450 occurred at disk power-on lifetime: 7356 hours (306 days + 12 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
-- -- -- -- -- -- --
01 51 08 d0 d4 ad e0 Error: AMNF 8 sectors at LBA = 0x00add4d0 = 11392208
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 08 d0 d4 ad 16 08 14:04:58.718 READ DMA EXT
27 00 00 00 00 00 00 08 14:04:58.718 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 00 08 14:04:58.709 IDENTIFY DEVICE
ef 03 42 00 00 00 00 08 14:04:58.702 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 00 08 14:04:58.702 READ NATIVE MAX ADDRESS EXT
Error 449 occurred at disk power-on lifetime: 7356 hours (306 days + 12 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
-- -- -- -- -- -- --
01 51 08 d0 d4 ad e0 Error: AMNF 8 sectors at LBA = 0x00add4d0 = 11392208
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 08 d0 d4 ad 16 08 14:04:55.734 READ DMA EXT
27 00 00 00 00 00 00 08 14:04:55.734 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 00 08 14:04:55.725 IDENTIFY DEVICE
ef 03 42 00 00 00 00 08 14:04:55.718 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 00 08 14:04:55.718 READ NATIVE MAX ADDRESS EXT
Error 448 occurred at disk power-on lifetime: 7356 hours (306 days + 12 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
-- -- -- -- -- -- --
40 51 08 d0 d4 ad e0 Error: UNC 8 sectors at LBA = 0x00add4d0 = 11392208
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 08 d0 d4 ad 16 08 14:04:52.587 READ DMA EXT
27 00 00 00 00 00 00 08 14:04:52.587 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 00 08 14:04:52.578 IDENTIFY DEVICE
ef 03 42 00 00 00 00 08 14:04:52.571 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 00 08 14:04:52.571 READ NATIVE MAX ADDRESS EXT
Error 447 occurred at disk power-on lifetime: 7356 hours (306 days + 12 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
-- -- -- -- -- -- --
01 51 08 d0 d4 ad e0 Error: AMNF 8 sectors at LBA = 0x00add4d0 = 11392208
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 08 d0 d4 ad 16 08 14:04:49.603 READ DMA EXT
27 00 00 00 00 00 00 08 14:04:49.603 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 00 08 14:04:49.594 IDENTIFY DEVICE
ef 03 42 00 00 00 00 08 14:04:49.587 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 00 08 14:04:49.587 READ NATIVE MAX ADDRESS EXT
Error 446 occurred at disk power-on lifetime: 7356 hours (306 days + 12 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
-- -- -- -- -- -- --
01 51 08 d0 d4 ad e0 Error: AMNF 8 sectors at LBA = 0x00add4d0 = 11392208
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 08 d0 d4 ad 16 08 14:04:46.488 READ DMA EXT
27 00 00 00 00 00 00 08 14:04:46.488 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 00 08 14:04:46.479 IDENTIFY DEVICE
ef 03 42 00 00 00 00 08 14:04:46.472 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 00 08 14:04:46.472 READ NATIVE MAX ADDRESS EXT
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% 5360 -
# 2 Extended offline Completed without error 00% 2024 -
# 3 Extended offline Interrupted (host reset) 10% 1603 -
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.