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[smartmontools-support]Odd temperature observation
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From: John <su...@co...> - 2004-08-03 10:53:47
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I'm subscribed to this list, pls don't cc me.
I have a system containing four disk drives, two ATA and two SCSI. One
would expect their temperatures to be fairly similar.
However:
According to this:
Device Model: SAMSUNG SP4002H
Serial Number: 0487J1FT824220
194 Temperature_Celsius 0x0022 130 103 000 Old_age Always
- 36
whereas
Device: QUANTUM ATLAS IV 9 WLS Version: 0909
Serial number: 369929137173
Device type: disk
Local Time is: Tue Aug 3 18:47:59 2004 WST
Device supports SMART and is Enabled
Temperature Warning Enabled
SMART Health Status: OK
Current Drive Temperature: 45 C
and
Device: QUANTUM ATLAS IV 18 WLS Version: 0909
Serial number: 361926436549
Device type: disk
Local Time is: Tue Aug 3 18:47:59 2004 WST
Device supports SMART and is Enabled
Temperature Warning Enabled
SMART Health Status: OK
Current Drive Temperature: 47 C
Should one expect this great a difference? The entire report for all
four drives follows.
smartctl version 5.30 Copyright (C) 2002-4 Bruce Allen
Home page is http://smartmontools.sourceforge.net/
=== START OF INFORMATION SECTION ===
Device Model: SAMSUNG SP4002H
Serial Number: 0487J1FT824220
Firmware Version: QU100-60
Device is: In smartctl database [for details use: -P show]
ATA Version is: 6
ATA Standard is: ATA/ATAPI-6 T13 1410D revision 1
Local Time is: Tue Aug 3 18:47:59 2004 WST
==> WARNING: May need -F samsung or -F samsung2 enabled; see manual for
details.
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: (1800) seconds.
Offline data collection
capabilities: (0x1b) 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.
No 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.
No General Purpose Logging support.
Short self-test routine
recommended polling time: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 30) 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 0x000b 100 100 051 Pre-fail
Always - 2540
4 Start_Stop_Count 0x0032 099 099 000 Old_age
Always - 1580
5 Reallocated_Sector_Ct 0x0033 253 253 010 Pre-fail
Always - 0
7 Seek_Error_Rate 0x000b 253 253 051 Pre-fail
Always - 0
8 Seek_Time_Performance 0x0024 090 089 000 Old_age
Offline - 9785
9 Power_On_Hours 0x0032 099 099 000 Old_age
Always - 700790
12 Power_Cycle_Count 0x0032 100 100 000 Old_age
Always - 39
194 Temperature_Celsius 0x0022 130 103 000 Old_age Always
- 36
197 Current_Pending_Sector 0x0033 253 253 010 Pre-fail Always
- 0
198 Offline_Uncorrectable 0x0031 099 099 010 Pre-fail
Offline - 3
199 UDMA_CRC_Error_Count 0x000a 100 100 000 Old_age Always
- 0
200 Multi_Zone_Error_Rate 0x000b 100 100 051 Pre-fail Always
- 0
201 Soft_Read_Error_Rate 0x000b 100 100 051 Pre-fail Always
- 7
SMART Error Log Version: 1
Warning: ATA error count 1792 inconsistent with error log pointer 5
ATA Error Count: 1792 (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]
Timestamp = decimal seconds since the previous disk power-on.
Note: timestamp "wraps" after 232 msec = 49.710 days.
Error 1792 occurred at disk power-on lifetime: 28181 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
-- -- -- -- -- -- --
04 51 00 03 c2 4f e0 Error: ABRT
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name
-- -- -- -- -- -- -- -- --------- --------------------
b0 d4 00 03 c2 4f e0 00 277916.160 SMART EXECUTE OFF-LINE IMMEDIATE
b0 d1 01 01 c2 4f e0 00 277916.160 SMART READ ATTRIBUTE THRESHOLDS
[OBS-4]
b0 d0 01 00 c2 4f e0 00 277916.160 SMART READ DATA
b0 da 00 00 c2 4f 00 00 277916.160 SMART RETURN STATUS
b0 da 00 00 c2 4f e0 00 277916.160 SMART RETURN STATUS
Error 1791 occurred at disk power-on lifetime: 52240 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 80 cc 71 0d e4 Error: UNC 128 sectors at LBA = 0x040d71cc =
67989964
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name
-- -- -- -- -- -- -- -- --------- --------------------
c8 00 80 cc 71 0d e4 00 1626709.246 READ DMA
c8 00 80 4c 71 0d e4 00 2029100.286 READ DMA
c8 00 20 1c 71 0d e4 00 2029100.286 READ DMA
c8 00 80 9c 71 0c e4 00 2029100.286 READ DMA
c8 00 80 1c 71 0c e4 00 2029100.286 READ DMA
Error 1790 occurred at disk power-on lifetime: 26128 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 5c 71 0c e4 Error: UNC 8 sectors at LBA = 0x040c715c = 67924316
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name
-- -- -- -- -- -- -- -- --------- --------------------
c8 00 08 5c 71 0c e4 00 2290327.806 READ DMA
c8 00 08 64 d9 af e2 00 2290327.806 READ DMA
c8 00 08 b4 61 2e e0 00 2290327.806 READ DMA
ca 00 08 04 00 fb e0 00 2290327.806 WRITE DMA
c8 00 08 bc d9 7d e2 00 2290327.806 READ DMA
Error 1789 occurred at disk power-on lifetime: 26128 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 5c 71 0c e4 Error: UNC 8 sectors at LBA = 0x040c715c = 67924316
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name
-- -- -- -- -- -- -- -- --------- --------------------
c8 00 08 5c 71 0c e4 00 2692718.846 READ DMA
c8 00 08 34 70 fb e4 00 2692718.846 READ DMA
c8 00 08 74 b1 11 e3 00 2692718.846 READ DMA
c8 00 08 e4 d1 15 e1 00 2692718.846 READ DMA
c8 00 08 34 d1 16 e1 00 2692718.846 READ DMA
Error 1788 occurred at disk power-on lifetime: 53262 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 5c 71 0c e4 Error: UNC 8 sectors at LBA = 0x040c715c = 67924316
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name
-- -- -- -- -- -- -- -- --------- --------------------
c8 00 08 5c 71 0c e4 00 3498858.751 READ DMA
c8 00 08 34 70 fb e4 00 3498858.751 READ DMA
c8 00 08 74 b1 11 e3 00 3498858.751 READ DMA
c8 00 08 e4 d1 15 e1 00 3498858.751 READ DMA
c8 00 08 34 d1 16 e1 00 3498858.751 READ DMA
SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]
smartctl version 5.30 Copyright (C) 2002-4 Bruce Allen
Home page is http://smartmontools.sourceforge.net/
=== START OF INFORMATION SECTION ===
Device Model: Maxtor 4D080H4
Serial Number: D419432E
Firmware Version: DAH017K0
Device is: In smartctl database [for details use: -P show]
ATA Version is: 6
ATA Standard is: ATA/ATAPI-6 T13 1410D revision 0
Local Time is: Tue Aug 3 18:47:59 2004 WST
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: (0x82) Offline data collection activity was
completed without error.
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: ( 30) seconds.
Offline data collection
capabilities: (0x1b) 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.
No 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.
No General Purpose Logging support.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 51) 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
3 Spin_Up_Time 0x0027 252 252 063 Pre-fail
Always - 0
4 Start_Stop_Count 0x0032 253 253 000 Old_age
Always - 0
5 Reallocated_Sector_Ct 0x0033 253 253 063 Pre-fail
Always - 2
6 Read_Channel_Margin 0x0001 253 253 100 Pre-fail
Offline - 0
7 Seek_Error_Rate 0x000a 253 252 000 Old_age
Always - 0
8 Seek_Time_Performance 0x0027 241 240 187 Pre-fail
Always - 35442
9 Power_On_Minutes 0x0032 251 251 000 Old_age
Always - 739h+03m
10 Spin_Retry_Count 0x002b 252 252 223 Pre-fail
Always - 0
11 Calibration_Retry_Count 0x002b 252 252 223 Pre-fail
Always - 0
12 Power_Cycle_Count 0x0032 253 253 000 Old_age
Always - 58
192 Power-Off_Retract_Count 0x0032 253 253 000 Old_age Always
- 0
193 Load_Cycle_Count 0x0032 253 253 000 Old_age Always
- 0
194 Unknown_Attribute 0x0032 253 253 000 Old_age Always
- 0
195 Hardware_ECC_Recovered 0x000a 253 252 000 Old_age Always
- 2893
196 Reallocated_Event_Count 0x0008 253 253 000 Old_age
Offline - 0
197 Current_Pending_Sector 0x0008 253 253 000 Old_age
Offline - 0
198 Offline_Uncorrectable 0x0008 253 253 000 Old_age
Offline - 0
199 UDMA_CRC_Error_Count 0x0008 253 253 000 Old_age
Offline - 0
200 Multi_Zone_Error_Rate 0x000a 253 252 000 Old_age Always
- 0
201 Soft_Read_Error_Rate 0x000a 253 252 000 Old_age Always
- 1
202 TA_Increase_Count 0x000a 253 252 000 Old_age Always
- 0
203 Run_Out_Cancel 0x000b 253 252 180 Pre-fail Always
- 0
204 Shock_Count_Write_Opern 0x000a 253 252 000 Old_age Always
- 0
205 Shock_Rate_Write_Opern 0x000a 253 252 000 Old_age Always
- 0
207 Spin_High_Current 0x002a 252 252 000 Old_age Always
- 0
208 Spin_Buzz 0x002a 252 252 000 Old_age Always
- 0
209 Offline_Seek_Performnce 0x0024 166 163 000 Old_age
Offline - 0
99 Unknown_Attribute 0x0004 253 253 000 Old_age
Offline - 0
100 Unknown_Attribute 0x0004 253 253 000 Old_age
Offline - 0
101 Unknown_Attribute 0x0004 253 253 000 Old_age
Offline - 0
SMART Error Log Version: 1
Warning: ATA error count 17 inconsistent with error log pointer 5
ATA Error Count: 17 (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]
Timestamp = decimal seconds since the previous disk power-on.
Note: timestamp "wraps" after 232 msec = 49.710 days.
Error 17 occurred at disk power-on lifetime: 7 hours
When the command that caused the error occurred, the device was in an
unknown state.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
04 51 00 0b 4f c2 f0 Error: ABRT
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name
-- -- -- -- -- -- -- -- --------- --------------------
b0 d4 00 03 4f c2 f0 08 32448.640 SMART EXECUTE OFF-LINE IMMEDIATE
b0 d1 01 01 4f c2 f0 08 32448.624 SMART READ ATTRIBUTE THRESHOLDS
[OBS-4]
b0 d0 01 00 4f c2 f0 08 32448.576 SMART READ DATA
b0 da 00 00 4f c2 10 08 32448.528 SMART RETURN STATUS
b0 da 00 00 4f c2 f0 08 32448.496 SMART RETURN STATUS
Error 16 occurred at disk power-on lifetime: 5 hours
When the command that caused the error occurred, the device was in an
unknown state.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
04 51 00 0b 4f c2 f0 Error: ABRT
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name
-- -- -- -- -- -- -- -- --------- --------------------
b0 da 00 00 4f c2 f0 08 23104.336 SMART RETURN STATUS
ec 00 00 0f 1f dd f0 08 23104.304 IDENTIFY DEVICE
30 00 08 08 1f dd f5 08 23012.016 WRITE SECTOR(S)
30 00 08 18 2c 01 f0 08 23053.488 WRITE SECTOR(S)
30 00 10 08 2c 01 f0 08 23053.488 WRITE SECTOR(S)
Error 15 occurred at disk power-on lifetime: 0 hours
When the command that caused the error occurred, the device was in an
unknown state.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
04 51 05 01 00 00 a0 Error: ABRT
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name
-- -- -- -- -- -- -- -- --------- --------------------
a1 00 05 01 00 00 a0 00 212.288 IDENTIFY PACKET DEVICE
Error 14 occurred at disk power-on lifetime: 2 hours
When the command that caused the error occurred, the device was in an
unknown state.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
04 51 05 01 00 00 a0 Error: ABRT
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name
-- -- -- -- -- -- -- -- --------- --------------------
a1 00 05 01 00 00 a0 08 11734.144 IDENTIFY PACKET DEVICE
c8 00 08 80 1b 01 e0 08 11512.064 READ DMA
c8 00 02 41 00 00 e0 08 11512.064 READ DMA
ca 00 08 80 1b 01 e0 08 11509.824 WRITE DMA
ca 00 08 e8 2b 01 e0 08 11509.824 WRITE DMA
Error 13 occurred at disk power-on lifetime: 0 hours
When the command that caused the error occurred, the device was in an
unknown state.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
04 51 05 01 00 00 a0 Error: ABRT
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Timestamp Command/Feature_Name
-- -- -- -- -- -- -- -- --------- --------------------
a1 00 05 01 00 00 a0 00 213.728 IDENTIFY PACKET DEVICE
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining
LifeTime(hours) LBA_of_first_error
# 1 Short offline Completed without error 00% 677
-
# 2 Short offline Completed without error 00% 655
-
# 3 Short offline Completed without error 00% 632
-
# 4 Extended offline Completed without error 00% 612
-
# 5 Short offline Completed without error 00% 610
-
# 6 Short offline Completed without error 00% 589
-
# 7 Short offline Completed without error 00% 567
-
# 8 Short offline Completed without error 00% 544
-
# 9 Short offline Completed without error 00% 522
-
#10 Short offline Completed without error 00% 500
-
#11 Short offline Completed without error 00% 478
-
#12 Extended offline Completed without error 00% 457
-
#13 Short offline Completed without error 00% 456
-
#14 Short offline Completed without error 00% 433
-
#15 Short offline Completed without error 00% 411
-
#16 Short offline Completed without error 00% 389
-
#17 Short offline Completed without error 00% 367
-
#18 Short offline Completed without error 00% 345
-
#19 Short offline Completed without error 00% 322
-
#20 Extended offline Completed without error 00% 302
-
#21 Short offline Completed without error 00% 300
-
smartctl version 5.30 Copyright (C) 2002-4 Bruce Allen
Home page is http://smartmontools.sourceforge.net/
Device: QUANTUM ATLAS IV 9 WLS Version: 0909
Serial number: 369929137173
Device type: disk
Local Time is: Tue Aug 3 18:47:59 2004 WST
Device supports SMART and is Enabled
Temperature Warning Enabled
SMART Health Status: OK
Current Drive Temperature: 45 C
Drive Trip Temperature: 75 C
Error counter log:
Errors Corrected Total Total Correction
Gigabytes Total
delay: [rereads/ errors algorithm
processed uncorrected
minor | major rewrites] corrected invocations [109
bytes] errors
read: 42565 0 0 0 0 4.295
0
write: 0 0 0 0 0 4.295
0
Non-medium error count: 26
Device does not support Self Test logging
smartctl version 5.30 Copyright (C) 2002-4 Bruce Allen
Home page is http://smartmontools.sourceforge.net/
Device: QUANTUM ATLAS IV 18 WLS Version: 0909
Serial number: 361926436549
Device type: disk
Local Time is: Tue Aug 3 18:47:59 2004 WST
Device supports SMART and is Enabled
Temperature Warning Enabled
SMART Health Status: OK
Current Drive Temperature: 47 C
Drive Trip Temperature: 75 C
Error counter log:
Errors Corrected Total Total Correction
Gigabytes Total
delay: [rereads/ errors algorithm
processed uncorrected
minor | major rewrites] corrected invocations [109
bytes] errors
read: 5949 0 0 0 0 1.835
0
write: 0 0 0 0 0 3.530
0
Non-medium error count: 26
Device does not support Self Test logging
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