Il 27/10/2016 19:38, Yamaban ha scritto:
On Thu, 27 Oct 2016 11:25, Alessandro Baggi wrote:
Il 24/10/2016 14:05, Leonard den Ottolander ha scritto:
On Mon, 2016-10-24 at 12:07 +0200, Alessandro Baggi wrote:
> === START OF READ SMART DATA SECTION ===
> SMART Error Log not supported
I reckon there's a <snip> between those lines. The line right after the
first should read something like:
SMART overall-health self-assessment test result: PASSED
or "FAILED" for that matter. If not try running
smartctl -t short /dev/sda
, wait for the indicated time to expire, then check the output of
smartctl -a (or -x) again.
Regards,
Leonard.
Hi Leonard,
after a smart short test, the output of smartctl -a /dev/... is
=== START OF INFORMATION SECTION ===
Model Family: SandForce Driven SSDs
Device Model: Corsair Force GT
Serial Number: 12297948000015020A81
LU WWN Device Id: 0 000000 000000000
Firmware Version: 5.02
User Capacity: 120,034,123,776 bytes [120 GB]
Sector Size: 512 bytes logical/physical
Rotation Rate: Solid State Device
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS, ACS-2 T13/2015-D revision 3
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Thu Oct 27 11:22:22 2016 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: (0x02) Offline data collection activity
was completed without error.
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: (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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 48) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x0021) SCT Status 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 120 120 050 Pre-fail
Always - 0/0
5 Retired_Block_Count 0x0033 100 100 003 Pre-fail
Always - 0
9 Power_On_Hours_and_Msec 0x0032 000 000 000 Old_age
Always - 17394h+07m+56.840s
12 Power_Cycle_Count 0x0032 099 099 000 Old_age
Always - 1974
171 Program_Fail_Count 0x0032 000 000 000 Old_age
Always - 0
172 Erase_Fail_Count 0x0032 000 000 000 Old_age
Always - 0
174 Unexpect_Power_Loss_Ct 0x0030 000 000 000 Old_age
Offline - 780
177 Wear_Range_Delta 0x0000 000 000 000 Old_age
Offline - 3
181 Program_Fail_Count 0x0032 000 000 000 Old_age
Always - 0
182 Erase_Fail_Count 0x0032 000 000 000 Old_age
Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age
Always - 0
194 Temperature_Celsius 0x0022 029 042 000 Old_age
Always - 29 (Min/Max 15/42)
195 ECC_Uncorr_Error_Count 0x001c 100 100 000 Old_age
Offline - 0/0
196 Reallocated_Event_Ct 0x0033 100 100 003 Pre-fail
Always - 0
201 Unc_Soft_Read_Err_Rate 0x001c 100 100 000 Old_age
Offline - 0/0
204 Soft_ECC_Correct_Rate 0x001c 100 100 000 Old_age
Offline - 0/0
230 Life_Curve_Status 0x0013 100 100 000 Pre-fail
Always - 100
231 SSD_Life_Left 0x0013 100 100 010 Pre-fail
Always - 0
233 SandForce_Internal 0x0000 000 000 000 Old_age
Offline - 6599
234 SandForce_Internal 0x0032 000 000 000 Old_age
Always - 6894
241 Lifetime_Writes_GiB 0x0032 000 000 000 Old_age
Always - 6894
242 Lifetime_Reads_GiB 0x0032 000 000 000 Old_age
Always - 6326
SMART Error Log not supported
SMART Self-test Log not supported
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.
Hmm, lets do some math:
17394 hours "on"-time equals 724.7 days (at continous "on").
6894 GiB written at 120 GiB drive sizes gives 57.4 Drive-Writes
(at optimal wearleveling every cell would have been written 57-58 times)
The used Sandforce controller (likly a SF-2281) is not the best at
wearleveling, so the "use"-count per cell will be most likely more
than double that.
For my personal use I would replace that Drive asap.
- There is no warranty for it anymore (time since buy)
- You can't buy it new anymore (discontinued)
- There are more reliable drives available.
I'd go for a Samsung Evo 850, that will give you five years of warranty.
But, it's your drive, you make the decissions.
- Yamaban.
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Thank you for your suggestion.
What do you think about Corsair Neutron XTi 240 MLC?
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