Chris Tobey
Contributor
- Joined
- Feb 11, 2014
- Messages
- 114
Hello everyone,
I am having an issue where multiple drives have started showing checksum errors within the last 48 hours.
Setup:
SMART has not reported any issues.
zpool status:
smartctl -a:
How concerned should one be with these errors?
Do I let the resilver complete and do a zpool clear?
I am having an issue where multiple drives have started showing checksum errors within the last 48 hours.
Setup:
- 12 x 20 TB Seagate Exos X20 SAS drives in a 6 x 2-drive mirror vdev configuration.
- 2 x 1.6 TB Intel P5800X
- LSI 9300-8i with SuperMicro SAS backplane
- Dual Intel Xeon E5-2620 v3 @ 2.40 GHz
- 24 x 16 GB DDR4 ECC RAM
- 6 vdevs in a 2-drive mirror (Seagate 20 TB HDDs)
- 2 caches (Intel P5800X)
- Current usage at 75%.
SMART has not reported any issues.
zpool status:
Code:
# zpool status SG2 pool: SG2 state: DEGRADED status: One or more devices is currently being resilvered. The pool will continue to function, possibly in a degraded state. action: Wait for the resilver to complete. scan: resilver in progress since Sat Nov 4 12:43:56 2023 38.5T scanned at 230M/s, 37.3T issued at 223M/s, 80.8T total 5.60T resilvered, 46.23% done, 2 days 08:45:00 to go config: NAME STATE READ WRITE CKSUM SG2 DEGRADED 0 0 0 mirror-0 DEGRADED 0 0 0 gptid/334033e5-6138-11ee-930b-000743123c30 DEGRADED 0 0 297 too many errors gptid/a90c314e-442c-11ee-a112-3cecef580736 ONLINE 0 0 0 mirror-1 ONLINE 0 0 0 gptid/a832a9f6-442c-11ee-a112-3cecef580736 ONLINE 0 0 0 gptid/a828e09d-442c-11ee-a112-3cecef580736 ONLINE 0 0 0 mirror-2 ONLINE 0 0 0 gptid/a8190bc6-442c-11ee-a112-3cecef580736 ONLINE 0 0 0 gptid/1713afdb-651b-11ee-930b-000743123c30 ONLINE 0 0 9 mirror-3 DEGRADED 0 0 0 gptid/a8a0c4ce-442c-11ee-a112-3cecef580736 ONLINE 0 0 0 gptid/a8c27bbf-442c-11ee-a112-3cecef580736 DEGRADED 0 0 672 too many errors mirror-4 ONLINE 0 0 0 gptid/a82139f3-442c-11ee-a112-3cecef580736 ONLINE 0 0 0 gptid/a7ec34ad-442c-11ee-a112-3cecef580736 ONLINE 0 0 0 mirror-5 DEGRADED 0 0 0 gptid/a7f4a3d3-442c-11ee-a112-3cecef580736 DEGRADED 0 0 244 too many errors gptid/5688f682-7b31-11ee-930b-000743123c30 ONLINE 0 0 0 (resilvering) cache gptid/bd027deb-4b92-11ee-930b-000743123c30 ONLINE 0 0 0 gptid/bd5e92c6-4b92-11ee-930b-000743123c30 ONLINE 0 0 0 errors: No known data errors
smartctl -a:
Code:
root@myserver:~ # smartctl -a /dev/da12 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500daf77fd3 Serial number: ZVTAYHB80000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:13 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 38 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 1729:29 Manufactured in week 17 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 5 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 149 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 2910781000 Blocks received from initiator = 1322596240 Blocks read from cache and sent to initiator = 2694736860 Number of read and write commands whose size <= segment size = 210477695 Number of read and write commands whose size > segment size = 2626177 Vendor (Seagate/Hitachi) factory information number of hours powered up = 1729.48 number of minutes until next internal SMART test = 23 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 96048.320 0 write: 0 0 0 0 0 71049.596 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 1692 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da13 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500daf78bd3 Serial number: ZVTAYGHG0000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:17 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 38 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 842:24 Manufactured in week 17 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 6 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 38 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 4251837784 Blocks received from initiator = 1819054296 Blocks read from cache and sent to initiator = 1607436120 Number of read and write commands whose size <= segment size = 128029947 Number of read and write commands whose size > segment size = 1240881 Vendor (Seagate/Hitachi) factory information number of hours powered up = 842.40 number of minutes until next internal SMART test = 41 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 30764.244 0 write: 0 0 0 0 0 53709.374 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 805 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da14 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500daf911ab Serial number: ZVTAYVT70000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:21 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 38 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 1729:26 Manufactured in week 16 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 5 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 147 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 1602118672 Blocks received from initiator = 3962131928 Blocks read from cache and sent to initiator = 825043650 Number of read and write commands whose size <= segment size = 200970048 Number of read and write commands whose size > segment size = 2607053 Vendor (Seagate/Hitachi) factory information number of hours powered up = 1729.43 number of minutes until next internal SMART test = 18 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 73388.052 0 write: 0 0 0 0 0 72400.889 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 1692 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da15 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500daf87b97 Serial number: ZVT8F5AX0000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:24 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 36 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 1729:24 Manufactured in week 17 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 5 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 148 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 1936199296 Blocks received from initiator = 2216669176 Blocks read from cache and sent to initiator = 1129056924 Number of read and write commands whose size <= segment size = 202213693 Number of read and write commands whose size > segment size = 2601382 Vendor (Seagate/Hitachi) factory information number of hours powered up = 1729.40 number of minutes until next internal SMART test = 16 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 73559.103 0 write: 0 0 0 0 0 71507.190 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 1692 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da16 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500daf78ea3 Serial number: ZVTAYGDX0000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:26 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 33 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 723:40 Manufactured in week 17 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 5 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 34 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 201456488 Blocks received from initiator = 255642480 Blocks read from cache and sent to initiator = 1267786971 Number of read and write commands whose size <= segment size = 126315442 Number of read and write commands whose size > segment size = 1156435 Vendor (Seagate/Hitachi) factory information number of hours powered up = 723.67 number of minutes until next internal SMART test = 12 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 26491.425 0 write: 0 0 0 0 0 59506.068 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 686 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da17 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500daf745eb Serial number: ZVTAY4450000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:30 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 29 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 1729:29 Manufactured in week 17 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 5 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 148 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 2111045336 Blocks received from initiator = 2949025560 Blocks read from cache and sent to initiator = 2376556045 Number of read and write commands whose size <= segment size = 207699753 Number of read and write commands whose size > segment size = 2621357 Vendor (Seagate/Hitachi) factory information number of hours powered up = 1729.48 number of minutes until next internal SMART test = 29 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 97837.878 0 write: 0 0 0 0 0 71882.400 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 1692 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da18 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500daf754a7 Serial number: ZVTAY3X20000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:32 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 37 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 1729:28 Manufactured in week 17 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 6 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 146 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 2043826408 Blocks received from initiator = 3994883376 Blocks read from cache and sent to initiator = 1006833027 Number of read and write commands whose size <= segment size = 193128078 Number of read and write commands whose size > segment size = 2552151 Vendor (Seagate/Hitachi) factory information number of hours powered up = 1729.47 number of minutes until next internal SMART test = 16 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 69216.160 0 write: 0 0 0 0 0 70218.339 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 1692 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da19 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500daf4186f Serial number: ZVTAXDN10000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:34 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 38 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 1729:27 Manufactured in week 17 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 5 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 148 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 4117791248 Blocks received from initiator = 992147008 Blocks read from cache and sent to initiator = 923461280 Number of read and write commands whose size <= segment size = 196632654 Number of read and write commands whose size > segment size = 2571121 Vendor (Seagate/Hitachi) factory information number of hours powered up = 1729.45 number of minutes until next internal SMART test = 17 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 70278.030 0 write: 0 0 0 0 0 70880.192 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 1692 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da20 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500daf749df Serial number: ZVTAY4070000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:38 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 38 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 1729:28 Manufactured in week 17 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 5 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 148 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 2718180616 Blocks received from initiator = 974249776 Blocks read from cache and sent to initiator = 1088085026 Number of read and write commands whose size <= segment size = 197617999 Number of read and write commands whose size > segment size = 2568509 Vendor (Seagate/Hitachi) factory information number of hours powered up = 1729.47 number of minutes until next internal SMART test = 22 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 69561.430 0 write: 0 0 0 0 0 70870.866 0 Non-medium error count: 1 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 1692 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da21 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500daf784ef Serial number: ZVTAYGY10000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:41 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 36 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 1729:27 Manufactured in week 17 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 5 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 147 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 2861377536 Blocks received from initiator = 1476096152 Blocks read from cache and sent to initiator = 937816978 Number of read and write commands whose size <= segment size = 197297353 Number of read and write commands whose size > segment size = 2571602 Vendor (Seagate/Hitachi) factory information number of hours powered up = 1729.45 number of minutes until next internal SMART test = 21 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 69634.746 0 write: 0 0 0 0 0 71127.864 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 1692 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da22 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500da81a09f Serial number: ZVT6VLW50000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:44 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 35 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 1980:16 Manufactured in week 02 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 7 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 5348 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 1079430840 Blocks received from initiator = 1356389904 Blocks read from cache and sent to initiator = 2387780025 Number of read and write commands whose size <= segment size = 106097233 Number of read and write commands whose size > segment size = 1442569 Vendor (Seagate/Hitachi) factory information number of hours powered up = 1980.27 number of minutes until next internal SMART test = 51 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 62125.320 0 write: 0 0 0 0 0 38080.250 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 1943 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes] root@myserver:~ # smartctl -a /dev/da23 smartctl 7.2 2020-12-30 r5155 [FreeBSD 12.2-RELEASE-p12 amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: SEAGATE Product: ST20000NM002D Revision: E003 Compliance: SPC-5 User Capacity: 20,000,588,955,648 bytes [20.0 TB] Logical block size: 512 bytes Physical block size: 4096 bytes LU is fully provisioned Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c500dadc7b2f Serial number: ZVTAJPMZ0000xxxxxxxx Device type: disk Transport protocol: SAS (SPL-3) Local Time is: Mon Nov 6 12:32:48 2023 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: OK Grown defects during certification <not available> Total blocks reassigned during format <not available> Total new blocks reassigned <not available> Power on minutes since format <not available> Current Drive Temperature: 30 C Drive Trip Temperature: 60 C Accumulated power on time, hours:minutes 1729:27 Manufactured in week 17 of year 2023 Specified cycle count over device lifetime: 50000 Accumulated start-stop cycles: 7 Specified load-unload count over device lifetime: 600000 Accumulated load-unload cycles: 148 Elements in grown defect list: 0 Vendor (Seagate Cache) information Blocks sent to initiator = 1749031712 Blocks received from initiator = 2526037000 Blocks read from cache and sent to initiator = 1299015920 Number of read and write commands whose size <= segment size = 178983741 Number of read and write commands whose size > segment size = 2288797 Vendor (Seagate/Hitachi) factory information number of hours powered up = 1729.45 number of minutes until next internal SMART test = 15 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 0 0 0 0 71264.249 0 write: 0 0 0 0 0 60670.116 0 Non-medium error count: 0 [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background short Completed - 1699 - [- - -] Long (extended) Self-test duration: 65535 seconds [1092.2 minutes]
How concerned should one be with these errors?
Do I let the resilver complete and do a zpool clear?