Also, any idea why I always get this strange drive usage -- it only happens to this one drive:
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What kind of read/write performance should I be getting?
- Thread starter djdwosk97
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Also, any idea why I always get this strange drive usage -- it only happens to this one drive:
gpsguy
Active Member
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It's hard to say, especially since you have a non-standard configuration with 4 volumes.
Which drive is this? The Green, Barracuda, or one of the 4TB Reds? Did you run wdidle on your WD Green? If not, please do so.
Do you have the system dataset on it? See section 5.6 of the manual - http://doc.freenas.org/9.3/freenas_system.html#system-dataset
Which drive is this? The Green, Barracuda, or one of the 4TB Reds? Did you run wdidle on your WD Green? If not, please do so.
Do you have the system dataset on it? See section 5.6 of the manual - http://doc.freenas.org/9.3/freenas_system.html#system-dataset
That's one of the 4tb drives and the system dataset is on one of the 4tb drives -- I'm not sure if it's the same one, but that would make sense if it is.
How do I run wdidle (can/should I also run that on the Seagate drive -- I think it's a barracuda, but it may not be as it's a really old drive)
gpsguy
Active Member
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wdidle is a Western Digital utility, you don't run it on the Seagate.
Here's a thread with more information on the issue - https://forums.freenas.org/index.php?threads/hacking-wd-greens-and-reds-with-wdidle3-exe.18171/
You might want to post the results of your smart test on the WD Green, to look at the stats. Go to the shell and type: smartctl -a /dev/adaX (or possibly /daX), where X is a number. It looks like your device names start with ada. If you do post the information, either use code tags or upload a picture. Formatting is important for readability.
Here's a thread with more information on the issue - https://forums.freenas.org/index.php?threads/hacking-wd-greens-and-reds-with-wdidle3-exe.18171/
You might want to post the results of your smart test on the WD Green, to look at the stats. Go to the shell and type: smartctl -a /dev/adaX (or possibly /daX), where X is a number. It looks like your device names start with ada. If you do post the information, either use code tags or upload a picture. Formatting is important for readability.
I think it's too late to bother with wdidle at this point. 1.2 million parks over the last 3.7 years.
I did notice two of (the first and third) my 4tb Reds have quite a few parks compared to the other one (4000~ vs. 200~).
I did notice two of (the first and third) my 4tb Reds have quite a few parks compared to the other one (4000~ vs. 200~).
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=== START OF INFORMATION SECTION === Model Family: Seagate Barracuda 7200.12 Device Model: ST31000528AS Serial Number: 5VP253Z9 LU WWN Device Id: 5 000c50 01c4ee5d6 Firmware Version: CC38 User Capacity: 1,000,204,886,016 bytes [1.00 TB] Sector Size: 512 bytes logical/physical Rotation Rate: 7200 rpm Device is: In smartctl database [for details use: -P show] ATA Version is: ATA8-ACS T13/1699-D revision 4 SATA Version is: SATA 2.6, 3.0 Gb/s Local Time is: Thu Jan 14 20:09:20 2016 EST ==> WARNING: A firmware update for this drive may be available, see the following Seagate web pages: http://knowledge.seagate.com/articles/en_US/FAQ/207931en http://knowledge.seagate.com/articles/en_US/FAQ/213891en 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 See vendor-specific Attribute list for marginal Attributes. 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: ( 609) 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: ( 184) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SCT capabilities: (0x103f) SCT Status supported. SCT Error Recovery Control 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 118 099 006 Pre-fail Always - 174938364 3 Spin_Up_Time 0x0003 095 094 000 Pre-fail Always - 0 4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 587 5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0 7 Seek_Error_Rate 0x000f 062 055 030 Pre-fail Always - 81631161461 9 Power_On_Hours 0x0032 091 091 000 Old_age Always - 8519 10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 127 183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0 184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0 187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0 188 Command_Timeout 0x0032 100 099 000 Old_age Always - 42950328330 189 High_Fly_Writes 0x003a 098 098 000 Old_age Always - 2 190 Airflow_Temperature_Cel 0x0022 072 043 045 Old_age Always In_the_past 28 (0 5 31 20 0) 194 Temperature_Celsius 0x0022 028 057 000 Old_age Always - 28 (0 15 0 0 0) 195 Hardware_ECC_Recovered 0x001a 039 024 000 Old_age Always - 174938364 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 - 0 240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 5385 (129 77 0) 241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 123308529 242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 1047558603 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 Short offline Completed without error 00% 8454 - # 2 Extended offline Completed without error 00% 8362 - # 3 Short offline Completed without error 00% 8286 - # 4 Extended offline Completed without error 00% 8121 - # 5 Extended offline Completed without error 00% 7954 - # 6 Extended offline Completed without error 00% 7786 - # 7 Extended offline Completed without error 00% 7618 - # 8 Extended offline Completed without error 00% 7449 - # 9 Extended offline Completed without error 00% 7401 - #10 Extended offline Completed without error 00% 7233 - #11 Extended offline Completed without error 00% 7065 - #12 Extended offline Interrupted (host reset) 00% 6897 - #13 Extended offline Completed without error 00% 6729 - #14 Extended offline Completed without error 00% 6656 - #15 Extended offline Completed without error 00% 6488 - #16 Extended offline Completed without error 00% 6320 - #17 Extended offline Completed without error 00% 6152 - #18 Extended offline Completed without error 00% 6054 - #19 Extended offline Completed without error 00% 5885 - #20 Extended offline Completed without error 00% 5813 - #21 Extended offline Completed without error 00% 5645 - 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. (END)
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=== START OF INFORMATION SECTION === Model Family: Western Digital Caviar Green (AF) Device Model: WDC WD10EARS-00MVWB0 Serial Number: WD-WCAZA0709278 LU WWN Device Id: 5 0014ee 25a4a1057 Firmware Version: 51.0AB51 User Capacity: 1,000,204,886,016 bytes [1.00 TB] Sector Size: 512 bytes logical/physical Device is: In smartctl database [for details use: -P show] ATA Version is: ATA8-ACS (minor revision not indicated) SATA Version is: SATA 2.6, 3.0 Gb/s Local Time is: Thu Jan 14 20:11:31 2016 EST 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: (0x84) Offline data collection activity was suspended by an interrupting command from host. 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: (17880) 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: ( 175) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x3035) 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 0x002f 200 200 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 174 163 021 Pre-fail Always - 6291 4 Start_Stop_Count 0x0032 088 088 000 Old_age Always - 12641 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 056 056 000 Old_age Always - 32161 10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 118 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 71 193 Load_Cycle_Count 0x0032 001 001 000 Old_age Always - 1225257 194 Temperature_Celsius 0x0022 119 089 000 Old_age Always - 31 196 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 200 200 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 11 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 Short offline Completed without error 00% 32096 - # 2 Extended offline Completed without error 00% 32004 - # 3 Short offline Completed without error 00% 31929 - # 4 Extended offline Completed without error 00% 31764 - # 5 Extended offline Completed without error 00% 31597 - # 6 Extended offline Completed without error 00% 31429 - # 7 Extended offline Completed without error 00% 31262 - # 8 Extended offline Completed without error 00% 31094 - # 9 Extended offline Completed without error 00% 31046 - #10 Extended offline Completed without error 00% 30878 - #11 Extended offline Completed without error 00% 30710 - #12 Extended offline Completed without error 00% 30375 - #13 Extended offline Completed without error 00% 30302 - #14 Extended offline Completed without error 00% 30134 - #15 Extended offline Completed without error 00% 29966 - #16 Extended offline Completed without error 00% 29799 - #17 Extended offline Completed without error 00% 29700 - #18 Extended offline Completed without error 00% 29532 - #19 Extended offline Completed without error 00% 29460 - #20 Extended offline Completed without error 00% 29292 - #21 Extended offline Completed without error 00% 29124 - 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. (END)
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=== START OF INFORMATION SECTION === Model Family: Western Digital Red Device Model: WDC WD40EFRX-68WT0N0 Serial Number: WD-WCC4E1FK8H1A LU WWN Device Id: 5 0014ee 2b66caf33 Firmware Version: 82.00A82 User Capacity: 4,000,787,030,016 bytes [4.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5400 rpm Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2 (minor revision not indicated) SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Thu Jan 14 20:24:31 2016 EST 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: (52380) 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: ( 524) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x703d) 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 - 3 3 Spin_Up_Time 0x0027 194 178 021 Pre-fail Always - 7275 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 21 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 095 095 000 Old_age Always - 4082 10 Spin_Retry_Count 0x0032 100 253 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 20 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 7 193 Load_Cycle_Count 0x0032 199 199 000 Old_age Always - 3936 194 Temperature_Celsius 0x0022 122 111 000 Old_age Always - 30 196 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 0x0008 200 200 000 Old_age Offline - 1 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% 3932 - # 2 Extended offline Completed without error 00% 3692 - # 3 Extended offline Completed without error 00% 3524 - # 4 Extended offline Completed without error 00% 3357 - # 5 Extended offline Completed without error 00% 3189 - # 6 Extended offline Completed without error 00% 3021 - # 7 Extended offline Completed without error 00% 2973 - # 8 Extended offline Completed without error 00% 2805 - # 9 Extended offline Completed without error 00% 2642 - #10 Extended offline Completed without error 00% 2301 - #11 Extended offline Completed without error 00% 2229 - #12 Extended offline Completed without error 00% 2061 - #13 Extended offline Completed without error 00% 1894 - #14 Extended offline Completed without error 00% 1726 - #15 Extended offline Completed without error 00% 1627 - #16 Extended offline Completed without error 00% 1459 - #17 Extended offline Completed without error 00% 1387 - #18 Extended offline Completed without error 00% 1219 - #19 Extended offline Completed without error 00% 1051 - #20 Extended offline Completed without error 00% 884 - #21 Extended offline Completed without error 00% 717 - 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. (END)
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=== START OF INFORMATION SECTION === Model Family: Western Digital Red Device Model: WDC WD40EFRX-68WT0N0 Serial Number: WD-WCC4EKPA0KVN LU WWN Device Id: 5 0014ee 20b04ebad Firmware Version: 82.00A82 User Capacity: 4,000,787,030,016 bytes [4.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5400 rpm Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2 (minor revision not indicated) SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Thu Jan 14 20:27:05 2016 EST 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: (53280) 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: ( 532) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x703d) 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 - 0 3 Spin_Up_Time 0x0027 189 172 021 Pre-fail Always - 7508 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 25 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 095 095 000 Old_age Always - 4059 10 Spin_Retry_Count 0x0032 100 253 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 24 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 7 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 221 194 Temperature_Celsius 0x0022 123 114 000 Old_age Always - 29 196 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 0x0008 200 200 000 Old_age Offline - 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 Short offline Completed without error 00% 3994 - # 2 Extended offline Completed without error 00% 3908 - # 3 Short offline Completed without error 00% 3826 - # 4 Extended offline Completed without error 00% 3668 - # 5 Extended offline Completed without error 00% 3501 - # 6 Extended offline Completed without error 00% 3333 - # 7 Extended offline Completed without error 00% 3165 - # 8 Extended offline Completed without error 00% 2997 - # 9 Extended offline Completed without error 00% 2949 - #10 Extended offline Completed without error 00% 2782 - #11 Extended offline Completed without error 00% 2614 - #12 Extended offline Completed without error 00% 2278 - #13 Extended offline Completed without error 00% 2205 - #14 Extended offline Completed without error 00% 2037 - #15 Extended offline Completed without error 00% 1903 - #16 Extended offline Completed without error 00% 1735 - #17 Extended offline Completed without error 00% 1636 - #18 Extended offline Completed without error 00% 1468 - #19 Extended offline Completed without error 00% 1396 - #20 Extended offline Completed without error 00% 1244 - #21 Extended offline Completed without error 00% 1076 - 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. (END)
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=== START OF INFORMATION SECTION === Model Family: Western Digital Red Device Model: WDC WD40EFRX-68WT0N0 Serial Number: WD-WCC4E6YUY983 LU WWN Device Id: 5 0014ee 2b66d61f7 Firmware Version: 82.00A82 User Capacity: 4,000,787,030,016 bytes [4.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: 5400 rpm Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2 (minor revision not indicated) SATA Version is: SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s) Local Time is: Thu Jan 14 20:29:04 2016 EST 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: (52860) 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: ( 529) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x703d) 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 - 0 3 Spin_Up_Time 0x0027 196 180 021 Pre-fail Always - 7158 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 21 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 095 095 000 Old_age Always - 4080 10 Spin_Retry_Count 0x0032 100 253 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 20 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 7 193 Load_Cycle_Count 0x0032 199 199 000 Old_age Always - 4109 194 Temperature_Celsius 0x0022 123 115 000 Old_age Always - 29 196 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 0x0008 100 253 000 Old_age 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. (END)
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gpsguy
Active Member
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- Jan 22, 2012
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Yeah, given that it's rated for ~300,000 ... I'd be careful what I put on the mirror.
I don't why there's a difference on your 4TB drives. I did compare the firmware, all three are the same. In any event, I wouldn't worry about it.
I don't why there's a difference on your 4TB drives. I did compare the firmware, all three are the same. In any event, I wouldn't worry about it.
Actually, I think I know why the second drive has a low number of park cycles....that drive was sitting idle in my server for a while as I didn't yet have any data to throw on it.
Everything that's on my raid1 array is backed up on at least one other drive (off the server). But that's also partially why I put the drives in Raid 1 because both were pulled out of external drives I've bought/been given over the years (I mean, that barracuda is from 2009).
And alright.
Ummm, another random question -- what would you guess is the likelihood of there being a serious error caused by not having ECC memory (since most of the content on the server is movies, bitrot isn't really a concern)?
P.p.s. any recommendations for a 400-500w UPS (something just long enough for the server to power itself down)? I do have a concern with a UPS though, my server is on top of a wood cabinet so I'm somewhat concerned with a UPS being a fire hazard -- what would be the likelihood and worst case scenario outcomes of a sudden power failure (without a UPS)?
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