I’m ready to downsize. I’m going to replace knew with r730-03. The former has 20 5TB drives. I don’t need all that space now. I’ll settle for 12TB instead.
The two new drives arrived today:
[23:39 r730-03 dvl ~] % grep da2 /var/run/dmesg.boot da2 at mrsas0 bus 1 scbus1 target 2 lun 0 da2:Fixed Direct Access SPC-4 SCSI device da2: Serial Number 8CJVT8YE da2: 150.000MB/s transfers da2: 11444224MB (23437770752 512 byte sectors) [23:38 r730-03 dvl ~] % grep da3 /var/run/dmesg.boot da3 at mrsas0 bus 1 scbus1 target 3 lun 0 da3: Fixed Direct Access SPC-4 SCSI device da3: Serial Number ZHZ16KEX da3: 150.000MB/s transfers da3: 11444224MB (23437770752 512 byte sectors)
In this post:
- FreeBSD 13.2-RELEASE-p2
- smartmontools-7.4 (sysutils/smartmontools)
Let’s look at the drives
This one has 1 power-on hour. Perhaps that’s true, perhaps that was reset.
[23:49 r730-03 dvl ~] % sudo smartctl -a /dev/da2
smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: HGST Ultrastar DC HC520 (He12)
Device Model: HGST HUH721212ALE600
Serial Number: 8CJVT8YE
LU WWN Device Id: 5 000cca 26fe85bd5
Firmware Version: LEBDT3P2
User Capacity: 12,000,138,625,024 bytes [12.0 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database 7.3/5528
ATA Version is: ACS-2, ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Mon Aug 14 23:49:07 2023 UTC
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: (0x80) Offline data collection activity
was never started.
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: ( 87) 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: (1287) minutes.
SCT capabilities: (0x003d) 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 0x000b 100 100 016 Pre-fail Always - 0
2 Throughput_Performance 0x0005 100 100 054 Pre-fail Offline - 0
3 Spin_Up_Time 0x0007 100 100 024 Pre-fail Always - 0
4 Start_Stop_Count 0x0012 100 100 000 Old_age Always - 1
5 Reallocated_Sector_Ct 0x0033 100 100 005 Pre-fail Always - 0
7 Seek_Error_Rate 0x000b 100 100 067 Pre-fail Always - 0
8 Seek_Time_Performance 0x0005 100 100 020 Pre-fail Offline - 0
9 Power_On_Hours 0x0012 100 100 000 Old_age Always - 1
10 Spin_Retry_Count 0x0013 100 100 060 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 1
22 Helium_Level 0x0023 100 100 025 Pre-fail Always - 100
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 1
193 Load_Cycle_Count 0x0012 100 100 000 Old_age Always - 1
194 Temperature_Celsius 0x0002 162 162 000 Old_age Always - 37 (Min/Max 25/37)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0022 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0008 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x000a 200 200 000 Old_age Always - 0
241 Total_LBAs_Written 0x0012 100 100 000 Old_age Always - 0
242 Total_LBAs_Read 0x0012 100 100 000 Old_age Always - 2873
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.
The above only provides legacy SMART information - try 'smartctl -x' for more
[23:49 r730-03 dvl ~] %
This one has only 19 power-on hours. I’m beginning to think the SMART data wasn’t reset.
On a server-centered Discord channel, I saw: “On Seagate drives, you have to ignore the Seek_Error_Rate. I only look at 5, 9, 10, 194, 197, 199.”
[23:50 r730-03 dvl ~] % sudo smartctl -a /dev/da3
smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Exos X14
Device Model: ST12000NM0538-2K2101
Serial Number: ZHZ16KEX
LU WWN Device Id: 5 000c50 0b5d973f9
Firmware Version: CN04
User Capacity: 12,000,138,625,024 bytes [12.0 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database 7.3/5528
ATA Version is: ACS-4 (minor revision not indicated)
SATA Version is: SATA 3.3, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Mon Aug 14 23:53:21 2023 UTC
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: ( 575) 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: (1178) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x50bd) 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 079 069 044 Pre-fail Always - 86597434
3 Spin_Up_Time 0x0003 098 098 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 2
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 069 061 045 Pre-fail Always - 7361714
9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 19
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 2
18 Head_Health 0x000b 100 100 050 Pre-fail Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 062 058 040 Old_age Always - 38 (Min/Max 32/38)
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 0
193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 4
194 Temperature_Celsius 0x0022 038 042 000 Old_age Always - 38 (0 27 0 0 0)
195 Hardware_ECC_Recovered 0x001a 079 069 000 Old_age Always - 86597434
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
200 Pressure_Limit 0x0023 100 100 001 Pre-fail Always - 0
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 19h+03m+47.375s
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 42626721
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 23480504123
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% 0 -
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.
The above only provides legacy SMART information - try 'smartctl -x' for more
[23:53 r730-03 dvl ~] %
Let’s run some short tests
These drives came from serverpartdeals.com. They are used and re-certified. I’d run these tests on new drives too.
The first one:
[23:49 r730-03 dvl ~] % sudo smartctl -t short /dev/da2 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Sending command: "Execute SMART Short self-test routine immediately in off-line mode". Drive command "Execute SMART Short self-test routine immediately in off-line mode" successful. Testing has begun. Please wait 2 minutes for test to complete. Test will complete after Mon Aug 14 23:52:59 2023 UTC Use smartctl -X to abort test. [23:50 r730-03 dvl ~] %
And the other:
[23:53 r730-03 dvl ~] % sudo smartctl -t short /dev/da3 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Sending command: "Execute SMART Short self-test routine immediately in off-line mode". Drive command "Execute SMART Short self-test routine immediately in off-line mode" successful. Testing has begun. Please wait 1 minutes for test to complete. Test will complete after Mon Aug 14 23:55:17 2023 UTC Use smartctl -X to abort test. [23:54 r730-03 dvl ~] %
Test results
Here are the test results. All good:
[23:57 r730-03 dvl ~] % sudo smartctl -l selftest /dev/da2 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF READ SMART DATA SECTION === 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% 1 - [23:57 r730-03 dvl ~] % sudo smartctl -l selftest /dev/da3 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF READ SMART DATA SECTION === 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% 19 - # 2 Short offline Completed without error 00% 0 - [23:57 r730-03 dvl ~] %
Now for offline tests
These are the offline tests.
[23:58 r730-03 dvl ~] % sudo smartctl -t offline /dev/da2 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Sending command: "Execute SMART off-line routine immediately in off-line mode". Drive command "Execute SMART off-line routine immediately in off-line mode" successful. Testing has begun. Please wait 87 seconds for test to complete. Test will complete after Tue Aug 15 00:00:06 2023 UTC Use smartctl -X to abort test. [23:58 r730-03 dvl ~] % sudo smartctl -t offline /dev/da3 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Sending command: "Execute SMART off-line routine immediately in off-line mode". Drive command "Execute SMART off-line routine immediately in off-line mode" successful. Testing has begun. Please wait 575 seconds for test to complete. Test will complete after Tue Aug 15 00:08:05 2023 UTC Use smartctl -X to abort test.
Notice how one will take 87 seconds, and the other 575 seconds. I have no idea why they’re so vastly different.
The results (obtained via smartctl -a /dev/da2 or da3.
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: ( 87) seconds. --- 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: ( 575) seconds.
conveyance tests
From the man page:
conveyance – [ATA only] runs a SMART Conveyance Self Test
(minutes). This self-test routine is intended to identify
damage incurred during transporting of the device.
One drive supported it, one didn’t. If you search for conveyance above, you’ll find it is stated that it is not supported.
[0:12 r730-03 dvl ~] % sudo smartctl -t conveyance /dev/da2 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Conveyance Self-test functions not supported Sending command: "Execute SMART Conveyance self-test routine immediately in off-line mode". Command "Execute SMART Conveyance self-test routine immediately in off-line mode" failed: SAT command failed [0:12 r730-03 dvl ~] % sudo smartctl -t conveyance /dev/da3 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Sending command: "Execute SMART Conveyance self-test routine immediately in off-line mode". Drive command "Execute SMART Conveyance self-test routine immediately in off-line mode" successful. Testing has begun. Please wait 2 minutes for test to complete. Test will complete after Tue Aug 15 00:14:55 2023 UTC Use smartctl -X to abort test.
That test completed just fine:
[0:12 r730-03 dvl ~] % sudo smartctl -l selftest /dev/da3 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF READ SMART DATA SECTION === SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Conveyance offline Completed without error 00% 19 - # 2 Short offline Completed without error 00% 19 - # 3 Short offline Completed without error 00% 0 - [0:15 r730-03 dvl ~] %
The long test
These will take a while: 21 hours
[0:15 r730-03 dvl ~] % sudo smartctl -t long /dev/da2 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Sending command: "Execute SMART Extended self-test routine immediately in off-line mode". Drive command "Execute SMART Extended self-test routine immediately in off-line mode" successful. Testing has begun. Please wait 1287 minutes for test to complete. Test will complete after Tue Aug 15 21:43:40 2023 UTC Use smartctl -X to abort test. [0:16 r730-03 dvl ~] % sudo smartctl -t long /dev/da3 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Sending command: "Execute SMART Extended self-test routine immediately in off-line mode". Drive command "Execute SMART Extended self-test routine immediately in off-line mode" successful. Testing has begun. Please wait 1178 minutes for test to complete. Test will complete after Tue Aug 15 19:54:45 2023 UTC Use smartctl -X to abort test. [0:16 r730-03 dvl ~] %
I’ll take a break now and wait for the results.
The next morning, 20% done
The next morning, the tests were 20% done. This is an excerpt from the output of sudo smartctl -a /dev/da2 (similar output was present for da3
Self-test execution status: ( 242) Self-test routine in progress... 20% of test remaining.
Destructive tests
After reviewing Dan makes another zpool, I ran some destructive tests. Do not do this on disks with data you wish to keep.
[14:07 r730-03 dvl ~] % sudo diskinfo -cit da2 da2 512 # sectorsize 12000138625024 # mediasize in bytes (11T) 23437770752 # mediasize in sectors 4096 # stripesize 0 # stripeoffset 1458933 # Cylinders according to firmware. 255 # Heads according to firmware. 63 # Sectors according to firmware. ATA HGST HUH721212AL # Disk descr. 8CJVT8YE # Disk ident. mrsas0 # Attachment No # TRIM/UNMAP support 7200 # Rotation rate in RPM Not_Zoned # Zone Mode I/O command overhead: time to read 10MB block 0.050226 sec = 0.002 msec/sector time to read 20480 sectors 1.380681 sec = 0.067 msec/sector calculated command overhead = 0.065 msec/sector Seek times: Full stroke: 250 iter in 4.949596 sec = 19.798 msec Half stroke: 250 iter in 3.539465 sec = 14.158 msec Quarter stroke: 500 iter in 5.710376 sec = 11.421 msec Short forward: 400 iter in 2.104168 sec = 5.260 msec Short backward: 400 iter in 1.311788 sec = 3.279 msec Seq outer: 2048 iter in 0.069544 sec = 0.034 msec Seq inner: 2048 iter in 0.137801 sec = 0.067 msec Transfer rates: outside: 102400 kbytes in 0.414905 sec = 246803 kbytes/sec middle: 102400 kbytes in 0.475882 sec = 215179 kbytes/sec inside: 102400 kbytes in 0.775464 sec = 132050 kbytes/sec Asynchronous random reads: sectorsize: 853 ops in 3.389369 sec = 252 IOPS 4 kbytes: 809 ops in 3.650452 sec = 222 IOPS 32 kbytes: 664 ops in 3.747928 sec = 177 IOPS 128 kbytes: 635 ops in 3.797528 sec = 167 IOPS 1024 kbytes: 366 ops in 4.598880 sec = 80 IOPS [14:10 r730-03 dvl ~] %
Followed by:
[14:10 r730-03 dvl ~] % sudo diskinfo -cit da3 da3 512 # sectorsize 12000138625024 # mediasize in bytes (11T) 23437770752 # mediasize in sectors 4096 # stripesize 0 # stripeoffset 1458933 # Cylinders according to firmware. 255 # Heads according to firmware. 63 # Sectors according to firmware. ATA ST12000NM0538-2K # Disk descr. ZHZ16KEX # Disk ident. mrsas0 # Attachment No # TRIM/UNMAP support 7200 # Rotation rate in RPM Not_Zoned # Zone Mode I/O command overhead: time to read 10MB block 0.059829 sec = 0.003 msec/sector time to read 20480 sectors 1.063691 sec = 0.052 msec/sector calculated command overhead = 0.049 msec/sector Seek times: Full stroke: 250 iter in 4.642098 sec = 18.568 msec Half stroke: 250 iter in 3.395792 sec = 13.583 msec Quarter stroke: 500 iter in 3.352194 sec = 6.704 msec Short forward: 400 iter in 2.258338 sec = 5.646 msec Short backward: 400 iter in 1.541628 sec = 3.854 msec Seq outer: 2048 iter in 0.076429 sec = 0.037 msec Seq inner: 2048 iter in 0.158532 sec = 0.077 msec Transfer rates: outside: 102400 kbytes in 0.427550 sec = 239504 kbytes/sec middle: 102400 kbytes in 0.523421 sec = 195636 kbytes/sec inside: 102400 kbytes in 0.942803 sec = 108612 kbytes/sec Asynchronous random reads: sectorsize: 1309 ops in 3.376744 sec = 388 IOPS 4 kbytes: 837 ops in 3.615886 sec = 231 IOPS 32 kbytes: 709 ops in 3.665145 sec = 193 IOPS 128 kbytes: 667 ops in 3.776054 sec = 177 IOPS 1024 kbytes: 376 ops in 4.646296 sec = 81 IOPS [14:14 r730-03 dvl ~] %
They seem close enough to be sufficiently compatible to me.
Creating partitions
Why do I create partitions instead of giving ZFS the entire drive? I’ve been doing it this way since at least 2010. Drive sizes vary. Case in point:
- da2 – 12,000,138,625,024 bytes
- da3 – 12,000,138,625,024 bytes
Yeah, OK, they are the same here. However, not all 12TB drives will have this size. I bet.
Let’s create the partitions:
[14:14 r730-03 dvl ~] % gpart show da2
gpart: No such geom: da2.
[14:18 r730-03 dvl ~] % gpart show da3
gpart: No such geom: da3.
[14:18 r730-03 dvl ~] % sudo gpart create -s gpt da2
da2 created
[14:23 r730-03 dvl ~] % sudo gpart create -s gpt da3
da3 created
[14:23 r730-03 dvl ~] % gpart show da2
=> 40 23437770672 da2 GPT (11T)
40 23437770672 - free - (11T)
[14:23 r730-03 dvl ~] % gpart show da3
=> 40 23437770672 da3 GPT (11T)
40 23437770672 - free - (11T)
[14:23 r730-03 dvl ~] % sudo gpart add -t freebsd-zfs -a 4K -s 23437770600 -l SG_ZHZ16KEX da2
da2p1 added
[14:24 r730-03 dvl ~] % gpart show da2
=> 40 23437770672 da2 GPT (11T)
40 23437770600 1 freebsd-zfs (11T)
23437770640 72 - free - (36K)
[14:24 r730-03 dvl ~] % sudo gpart add -t freebsd-zfs -a 4K -s 23437770600 -l HGST_8CJVT8YE da3
da3p1 added
[14:25 r730-03 dvl ~] % gpart show da3
=> 40 23437770672 da3 GPT (11T)
40 23437770600 1 freebsd-zfs (11T)
23437770640 72 - free - (36K)
[14:25 r730-03 dvl ~] %
Some notes on the above:
- freebsd-zfs – ZFS partition
- 4k – align on 4K blocks, because that’s standard now – the drives also have 4096 bytes physical (see the smartctl output)
- -s – use a little less than all the available space
- -l – label the partition for easier identification later
I will never miss that 36K at the end of the drives, but I may be glad it’s there when the replacement 12TB is a bit short on space.
Dan creates a zpool
You might ask, why am I blogging about this ‘simple’ stuff? To experience users, this might indeed be considers simple. However, I’m not writing for you. There are some readers who have never created a zpool and they are reading this post and working with ZFS for the first time.
Plus, I want a record of what I did with these drives in case I need to refer to it later.
With the following command, I:
- create a zpool
- name it data01
- declare it to be a mirror
- which consists of two devices, as referenced via /dev/gpt/
[14:25 r730-03 dvl ~] % sudo zpool create data01 mirror /dev/gpt/HGST_8CJVT8YE /dev/gpt/SG_ZHZ16KEX [14:28 r730-03 dvl ~] % zpool list NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT data01 10.9T 384K 10.9T - - 0% 0% 1.00x ONLINE - zroot 412G 1.71G 410G - - 0% 0% 1.00x ONLINE - [14:28 r730-03 dvl ~] % zpool status data01 pool: data01 state: ONLINE config: NAME STATE READ WRITE CKSUM data01 ONLINE 0 0 0 mirror-0 ONLINE 0 0 0 gpt/HGST_8CJVT8YE ONLINE 0 0 0 gpt/SG_ZHZ16KEX ONLINE 0 0 0 errors: No known data errors [14:28 r730-03 dvl ~] %
See how the drives (the proper term is vdev) are identified using the serial numbers? If I ever need to replace one, I can be sure I grab the right one.
Again, now I wait for the tests to finish.
Tests completed
The tests completed last night (2023-08-15) but I spent the evening on moving jails from knew to r730-03.
This is what I see today:
[14:09 r730-03 dvl ~] % sudo smartctl -a /dev/da2 ... 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% 22 - # 2 Short offline Completed without error 00% 1 - ... [14:10 r730-03 dvl ~] % sudo smartctl -a /dev/da3 ... 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% 37 - # 2 Conveyance offline Completed without error 00% 19 - # 3 Short offline Completed without error 00% 19 - # 4 Short offline Completed without error 00% 0 -
For now, I’ll leave this and move onto migrating data from one host to the other.
Edit: 2023-08-24 – smartctl -x
I came back to add some more data.
smartctl -x /dev/da2
[21:34 r730-03 dvl ~] % sudo smartctl -x /dev/da2
smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: HGST Ultrastar DC HC520 (He12)
Device Model: HGST HUH721212ALE600
Serial Number: 8CJVT8YE
LU WWN Device Id: 5 000cca 26fe85bd5
Firmware Version: LEBDT3P2
User Capacity: 12,000,138,625,024 bytes [12.0 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database 7.3/5528
ATA Version is: ACS-2, ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Thu Aug 24 21:34:23 2023 UTC
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM feature is: Unavailable
APM feature is: Disabled
Rd look-ahead is: Enabled
Write cache is: Disabled
DSN feature is: Unavailable
ATA Security is: Disabled, NOT FROZEN [SEC1]
Wt Cache Reorder: 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: ( 87) 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: (1287) minutes.
SCT capabilities: (0x003d) 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 FLAGS VALUE WORST THRESH FAIL RAW_VALUE
1 Raw_Read_Error_Rate PO-R-- 100 100 016 - 0
2 Throughput_Performance P-S--- 132 132 054 - 96
3 Spin_Up_Time POS--- 100 100 024 - 0
4 Start_Stop_Count -O--C- 100 100 000 - 1
5 Reallocated_Sector_Ct PO--CK 100 100 005 - 0
7 Seek_Error_Rate PO-R-- 100 100 067 - 0
8 Seek_Time_Performance P-S--- 132 132 020 - 17
9 Power_On_Hours -O--C- 100 100 000 - 239
10 Spin_Retry_Count PO--C- 100 100 060 - 0
12 Power_Cycle_Count -O--CK 100 100 000 - 1
22 Helium_Level PO---K 100 100 025 - 100
192 Power-Off_Retract_Count -O--CK 100 100 000 - 10
193 Load_Cycle_Count -O--C- 100 100 000 - 10
194 Temperature_Celsius -O---- 150 150 000 - 40 (Min/Max 25/41)
196 Reallocated_Event_Count -O--CK 100 100 000 - 0
197 Current_Pending_Sector -O---K 100 100 000 - 0
198 Offline_Uncorrectable ---R-- 100 100 000 - 0
199 UDMA_CRC_Error_Count -O-R-- 200 200 000 - 0
241 Total_LBAs_Written -O--C- 100 100 000 - 20345293008
242 Total_LBAs_Read -O--C- 100 100 000 - 7801657647
||||||_ K auto-keep
|||||__ C event count
||||___ R error rate
|||____ S speed/performance
||_____ O updated online
|______ P prefailure warning
General Purpose Log Directory Version 1
SMART Log Directory Version 1 [multi-sector log support]
Address Access R/W Size Description
0x00 GPL,SL R/O 1 Log Directory
0x01 SL R/O 1 Summary SMART error log
0x02 SL R/O 1 Comprehensive SMART error log
0x03 GPL R/O 1 Ext. Comprehensive SMART error log
0x04 GPL R/O 256 Device Statistics log
0x04 SL R/O 255 Device Statistics log
0x06 SL R/O 1 SMART self-test log
0x07 GPL R/O 1 Extended self-test log
0x08 GPL R/O 2 Power Conditions log
0x09 SL R/W 1 Selective self-test log
0x0c GPL R/O 5501 Pending Defects log
0x10 GPL R/O 1 NCQ Command Error log
0x11 GPL R/O 1 SATA Phy Event Counters log
0x12 GPL R/O 1 SATA NCQ Non-Data log
0x13 GPL R/O 1 SATA NCQ Send and Receive log
0x15 GPL R/W 1 Rebuild Assist log
0x21 GPL R/O 1 Write stream error log
0x22 GPL R/O 1 Read stream error log
0x24 GPL R/O 256 Current Device Internal Status Data log
0x25 GPL R/O 256 Saved Device Internal Status Data log
0x30 GPL,SL R/O 9 IDENTIFY DEVICE data log
0x80-0x9f GPL,SL R/W 16 Host vendor specific log
0xa6 GPL VS 1 Device vendor specific log
0xb2 GPL VS 688 Device vendor specific log
0xe0 GPL,SL R/W 1 SCT Command/Status
0xe1 GPL,SL R/W 1 SCT Data Transfer
SMART Extended Comprehensive Error Log Version: 1 (1 sectors)
No Errors Logged
SMART Extended Self-test Log Version: 1 (1 sectors)
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 22 -
# 2 Short offline Completed without error 00% 1 -
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.
SCT Status Version: 3
SCT Version (vendor specific): 256 (0x0100)
Device State: Active (0)
Current Temperature: 40 Celsius
Power Cycle Min/Max Temperature: 33/41 Celsius
Lifetime Min/Max Temperature: 25/41 Celsius
Under/Over Temperature Limit Count: 0/0
SCT Temperature History Version: 2
Temperature Sampling Period: 1 minute
Temperature Logging Interval: 1 minute
Min/Max recommended Temperature: 0/60 Celsius
Min/Max Temperature Limit: -40/70 Celsius
Temperature History Size (Index): 128 (5)
Index Estimated Time Temperature Celsius
6 2023-08-24 19:27 38 *******************
... ..(101 skipped). .. *******************
108 2023-08-24 21:09 38 *******************
109 2023-08-24 21:10 39 ********************
... ..( 15 skipped). .. ********************
125 2023-08-24 21:26 39 ********************
126 2023-08-24 21:27 40 *********************
... ..( 5 skipped). .. *********************
4 2023-08-24 21:33 40 *********************
5 2023-08-24 21:34 38 *******************
SCT Error Recovery Control:
Read: Disabled
Write: Disabled
Device Statistics (GP Log 0x04)
Page Offset Size Value Flags Description
0x01 ===== = = === == General Statistics (rev 1) ==
0x01 0x008 4 1 --- Lifetime Power-On Resets
0x01 0x010 4 239 --- Power-on Hours
0x01 0x018 6 20345295072 --- Logical Sectors Written
0x01 0x020 6 64073743 --- Number of Write Commands
0x01 0x028 6 7801801263 --- Logical Sectors Read
0x01 0x030 6 26035139 --- Number of Read Commands
0x01 0x038 6 860958350 --- Date and Time TimeStamp
0x03 ===== = = === == Rotating Media Statistics (rev 1) ==
0x03 0x008 4 239 --- Spindle Motor Power-on Hours
0x03 0x010 4 239 --- Head Flying Hours
0x03 0x018 4 10 --- Head Load Events
0x03 0x020 4 0 --- Number of Reallocated Logical Sectors
0x03 0x028 4 0 --- Read Recovery Attempts
0x03 0x030 4 0 --- Number of Mechanical Start Failures
0x04 ===== = = === == General Errors Statistics (rev 1) ==
0x04 0x008 4 0 --- Number of Reported Uncorrectable Errors
0x04 0x010 4 0 --- Resets Between Cmd Acceptance and Completion
0x05 ===== = = === == Temperature Statistics (rev 1) ==
0x05 0x008 1 40 --- Current Temperature
0x05 0x010 1 38 N-- Average Short Term Temperature
0x05 0x018 1 - N-- Average Long Term Temperature
0x05 0x020 1 41 --- Highest Temperature
0x05 0x028 1 25 --- Lowest Temperature
0x05 0x030 1 40 N-- Highest Average Short Term Temperature
0x05 0x038 1 25 N-- Lowest Average Short Term Temperature
0x05 0x040 1 - N-- Highest Average Long Term Temperature
0x05 0x048 1 - N-- Lowest Average Long Term Temperature
0x05 0x050 4 0 --- Time in Over-Temperature
0x05 0x058 1 60 --- Specified Maximum Operating Temperature
0x05 0x060 4 0 --- Time in Under-Temperature
0x05 0x068 1 0 --- Specified Minimum Operating Temperature
0x06 ===== = = === == Transport Statistics (rev 1) ==
0x06 0x008 4 11 --- Number of Hardware Resets
0x06 0x010 4 5 --- Number of ASR Events
0x06 0x018 4 0 --- Number of Interface CRC Errors
0xff ===== = = === == Vendor Specific Statistics (rev 1) ==
|||_ C monitored condition met
||__ D supports DSN
|___ N normalized value
Pending Defects log (GP Log 0x0c)
No Defects Logged
SATA Phy Event Counters (GP Log 0x11)
ID Size Value Description
0x0001 2 0 Command failed due to ICRC error
0x0002 2 0 R_ERR response for data FIS
0x0003 2 0 R_ERR response for device-to-host data FIS
0x0004 2 0 R_ERR response for host-to-device data FIS
0x0005 2 0 R_ERR response for non-data FIS
0x0006 2 0 R_ERR response for device-to-host non-data FIS
0x0007 2 0 R_ERR response for host-to-device non-data FIS
0x0008 2 0 Device-to-host non-data FIS retries
0x0009 2 11 Transition from drive PhyRdy to drive PhyNRdy
0x000a 2 12 Device-to-host register FISes sent due to a COMRESET
0x000b 2 0 CRC errors within host-to-device FIS
0x000d 2 0 Non-CRC errors within host-to-device FIS
There is no -l farm output for this drive.
[21:34 r730-03 dvl ~] % sudo smartctl -l farm /dev/da2 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org FARM log (GP Log 0xa6) not supported for non-Seagate drives [21:34 r730-03 dvl ~] %
smartctl -x /dev/da3
The Seagate drive.
[21:32 r730-03 dvl ~] % sudo smartctl -x /dev/da3
smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Exos X14
Device Model: ST12000NM0538-2K2101
Serial Number: ZHZ16KEX
LU WWN Device Id: 5 000c50 0b5d973f9
Firmware Version: CN04
User Capacity: 12,000,138,625,024 bytes [12.0 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database 7.3/5528
ATA Version is: ACS-4 (minor revision not indicated)
SATA Version is: SATA 3.3, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Thu Aug 24 21:32:57 2023 UTC
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM feature is: Unavailable
APM feature is: Unavailable
Rd look-ahead is: Enabled
Write cache is: Disabled
DSN feature is: Disabled
ATA Security is: Disabled, NOT FROZEN [SEC1]
Unexpected SCT status 0x000d (action_code=0, function_code=2)
Wt Cache Reorder: Unknown (SCT Feature Control command failed)
=== 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: ( 575) 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: (1178) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x50bd) 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 FLAGS VALUE WORST THRESH FAIL RAW_VALUE
1 Raw_Read_Error_Rate POSR-- 081 064 044 - 115101432
3 Spin_Up_Time PO---- 097 097 000 - 0
4 Start_Stop_Count -O--CK 100 100 020 - 3
5 Reallocated_Sector_Ct PO--CK 100 100 010 - 0
7 Seek_Error_Rate POSR-- 076 061 045 - 42316896
9 Power_On_Hours -O--CK 100 100 000 - 256
10 Spin_Retry_Count PO--C- 100 100 097 - 0
12 Power_Cycle_Count -O--CK 100 100 020 - 3
18 Head_Health PO-R-- 100 100 050 - 0
187 Reported_Uncorrect -O--CK 100 100 000 - 0
188 Command_Timeout -O--CK 100 100 000 - 0
190 Airflow_Temperature_Cel -O---K 059 058 040 - 41 (Min/Max 37/41)
192 Power-Off_Retract_Count -O--CK 100 100 000 - 1
193 Load_Cycle_Count -O--CK 100 100 000 - 14
194 Temperature_Celsius -O---K 041 042 000 - 41 (0 27 0 0 0)
195 Hardware_ECC_Recovered -O-RC- 081 064 000 - 115101432
197 Current_Pending_Sector -O--C- 100 100 000 - 0
198 Offline_Uncorrectable ----C- 100 100 000 - 0
199 UDMA_CRC_Error_Count -OSRCK 200 200 000 - 0
200 Pressure_Limit PO---K 100 100 001 - 0
240 Head_Flying_Hours ------ 100 253 000 - 256h+22m+08.100s
241 Total_LBAs_Written ------ 100 253 000 - 20714990767
242 Total_LBAs_Read ------ 100 253 000 - 32391579495
||||||_ K auto-keep
|||||__ C event count
||||___ R error rate
|||____ S speed/performance
||_____ O updated online
|______ P prefailure warning
General Purpose Log Directory Version 1
SMART Log Directory Version 1 [multi-sector log support]
Address Access R/W Size Description
0x00 GPL,SL R/O 1 Log Directory
0x01 SL R/O 1 Summary SMART error log
0x02 SL R/O 5 Comprehensive SMART error log
0x03 GPL R/O 5 Ext. Comprehensive SMART error log
0x04 GPL R/O 256 Device Statistics log
0x04 SL R/O 8 Device Statistics log
0x06 SL R/O 1 SMART self-test log
0x07 GPL R/O 1 Extended self-test log
0x08 GPL R/O 2 Power Conditions log
0x09 SL R/W 1 Selective self-test log
0x0a GPL R/W 8 Device Statistics Notification
0x0c GPL R/O 2048 Pending Defects log
0x10 GPL R/O 1 NCQ Command Error log
0x11 GPL R/O 1 SATA Phy Event Counters log
0x13 GPL R/O 1 SATA NCQ Send and Receive log
0x15 GPL R/W 1 Rebuild Assist log
0x21 GPL R/O 1 Write stream error log
0x22 GPL R/O 1 Read stream error log
0x24 GPL R/O 768 Current Device Internal Status Data log
0x2f GPL R/O 1 Set Sector Configuration
0x30 GPL,SL R/O 9 IDENTIFY DEVICE data log
0x80-0x9f GPL,SL R/W 16 Host vendor specific log
0xa1 GPL,SL VS 24 Device vendor specific log
0xa2 GPL VS 16320 Device vendor specific log
0xa4 GPL,SL VS 160 Device vendor specific log
0xa6 GPL VS 192 Device vendor specific log
0xa8-0xa9 GPL,SL VS 136 Device vendor specific log
0xab GPL VS 1 Device vendor specific log
0xad GPL VS 16 Device vendor specific log
0xbe-0xbf GPL VS 65535 Device vendor specific log
0xc1 GPL,SL VS 8 Device vendor specific log
0xc3 GPL,SL VS 32 Device vendor specific log
0xc9 GPL,SL VS 8 Device vendor specific log
0xca GPL,SL VS 16 Device vendor specific log
0xd1 GPL VS 336 Device vendor specific log
0xd2 GPL VS 10000 Device vendor specific log
0xd4 GPL VS 2048 Device vendor specific log
0xda GPL,SL VS 1 Device vendor specific log
0xe0 GPL,SL R/W 1 SCT Command/Status
0xe1 GPL,SL R/W 1 SCT Data Transfer
SMART Extended Comprehensive Error Log Version: 1 (5 sectors)
No Errors Logged
SMART Extended Self-test Log Version: 1 (1 sectors)
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 37 -
# 2 Conveyance offline Completed without error 00% 19 -
# 3 Short offline Completed without error 00% 19 -
# 4 Short offline Completed without error 00% 0 -
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.
SCT Status Version: 3
SCT Version (vendor specific): 522 (0x020a)
Device State: Active (0)
Current Temperature: 41 Celsius
Power Cycle Min/Max Temperature: 37/41 Celsius
Lifetime Min/Max Temperature: 26/43 Celsius
Under/Over Temperature Limit Count: 0/2
SMART Status: 0xc24f (PASSED)
Vendor specific:
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00
SCT Temperature History Version: 2
Temperature Sampling Period: 3 minutes
Temperature Logging Interval: 59 minutes
Min/Max recommended Temperature: 10/40 Celsius
Min/Max Temperature Limit: 5/60 Celsius
Temperature History Size (Index): 128 (6)
Index Estimated Time Temperature Celsius
7 2023-08-19 15:44 38 *******************
... ..( 5 skipped). .. *******************
13 2023-08-19 21:38 38 *******************
14 2023-08-19 22:37 ? -
15 2023-08-19 23:36 37 ******************
16 2023-08-20 00:35 37 ******************
17 2023-08-20 01:34 38 *******************
... ..( 4 skipped). .. *******************
22 2023-08-20 06:29 38 *******************
23 2023-08-20 07:28 39 ********************
... ..( 2 skipped). .. ********************
26 2023-08-20 10:25 39 ********************
27 2023-08-20 11:24 38 *******************
28 2023-08-20 12:23 38 *******************
29 2023-08-20 13:22 37 ******************
... ..( 4 skipped). .. ******************
34 2023-08-20 18:17 37 ******************
35 2023-08-20 19:16 38 *******************
36 2023-08-20 20:15 37 ******************
... ..( 4 skipped). .. ******************
41 2023-08-21 01:10 37 ******************
42 2023-08-21 02:09 38 *******************
43 2023-08-21 03:08 38 *******************
44 2023-08-21 04:07 39 ********************
45 2023-08-21 05:06 39 ********************
46 2023-08-21 06:05 38 *******************
47 2023-08-21 07:04 39 ********************
48 2023-08-21 08:03 39 ********************
49 2023-08-21 09:02 40 *********************
... ..( 2 skipped). .. *********************
52 2023-08-21 11:59 40 *********************
53 2023-08-21 12:58 39 ********************
54 2023-08-21 13:57 38 *******************
55 2023-08-21 14:56 38 *******************
56 2023-08-21 15:55 37 ******************
... ..( 3 skipped). .. ******************
60 2023-08-21 19:51 37 ******************
61 2023-08-21 20:50 38 *******************
... ..( 3 skipped). .. *******************
65 2023-08-22 00:46 38 *******************
66 2023-08-22 01:45 37 ******************
67 2023-08-22 02:44 38 *******************
68 2023-08-22 03:43 39 ********************
69 2023-08-22 04:42 38 *******************
70 2023-08-22 05:41 39 ********************
71 2023-08-22 06:40 38 *******************
72 2023-08-22 07:39 40 *********************
73 2023-08-22 08:38 39 ********************
74 2023-08-22 09:37 40 *********************
75 2023-08-22 10:36 40 *********************
76 2023-08-22 11:35 40 *********************
77 2023-08-22 12:34 39 ********************
78 2023-08-22 13:33 38 *******************
... ..( 2 skipped). .. *******************
81 2023-08-22 16:30 38 *******************
82 2023-08-22 17:29 37 ******************
83 2023-08-22 18:28 37 ******************
84 2023-08-22 19:27 37 ******************
85 2023-08-22 20:26 38 *******************
... ..( 6 skipped). .. *******************
92 2023-08-23 03:19 38 *******************
93 2023-08-23 04:18 39 ********************
94 2023-08-23 05:17 41 **********************
95 2023-08-23 06:16 41 **********************
96 2023-08-23 07:15 40 *********************
97 2023-08-23 08:14 40 *********************
98 2023-08-23 09:13 40 *********************
99 2023-08-23 10:12 39 ********************
100 2023-08-23 11:11 39 ********************
101 2023-08-23 12:10 38 *******************
102 2023-08-23 13:09 38 *******************
103 2023-08-23 14:08 37 ******************
... ..( 5 skipped). .. ******************
109 2023-08-23 20:02 37 ******************
110 2023-08-23 21:01 38 *******************
... ..( 6 skipped). .. *******************
117 2023-08-24 03:54 38 *******************
118 2023-08-24 04:53 39 ********************
119 2023-08-24 05:52 38 *******************
120 2023-08-24 06:51 39 ********************
121 2023-08-24 07:50 38 *******************
122 2023-08-24 08:49 38 *******************
123 2023-08-24 09:48 39 ********************
124 2023-08-24 10:47 39 ********************
125 2023-08-24 11:46 39 ********************
126 2023-08-24 12:45 38 *******************
... ..( 2 skipped). .. *******************
1 2023-08-24 15:42 38 *******************
2 2023-08-24 16:41 37 ******************
3 2023-08-24 17:40 37 ******************
4 2023-08-24 18:39 38 *******************
5 2023-08-24 19:38 38 *******************
6 2023-08-24 20:37 38 *******************
SCT Error Recovery Control:
Read: 70 (7.0 seconds)
Write: 70 (7.0 seconds)
Device Statistics (GP Log 0x04)
Page Offset Size Value Flags Description
0x01 ===== = = === == General Statistics (rev 1) ==
0x01 0x008 4 3 --- Lifetime Power-On Resets
0x01 0x010 4 256 --- Power-on Hours
0x01 0x018 6 20714793063 --- Logical Sectors Written
0x01 0x020 6 70645920 --- Number of Write Commands
0x01 0x028 6 32391746151 --- Logical Sectors Read
0x01 0x030 6 52557228 --- Number of Read Commands
0x01 0x038 6 - --- Date and Time TimeStamp
0x03 ===== = = === == Rotating Media Statistics (rev 1) ==
0x03 0x008 4 256 --- Spindle Motor Power-on Hours
0x03 0x010 4 256 --- Head Flying Hours
0x03 0x018 4 14 --- Head Load Events
0x03 0x020 4 0 --- Number of Reallocated Logical Sectors
0x03 0x028 4 0 --- Read Recovery Attempts
0x03 0x030 4 0 --- Number of Mechanical Start Failures
0x03 0x038 4 0 --- Number of Realloc. Candidate Logical Sectors
0x03 0x040 4 1 --- Number of High Priority Unload Events
0x04 ===== = = === == General Errors Statistics (rev 1) ==
0x04 0x008 4 0 --- Number of Reported Uncorrectable Errors
0x04 0x010 4 0 --- Resets Between Cmd Acceptance and Completion
0x04 0x018 4 0 -D- Physical Element Status Changed
0x05 ===== = = === == Temperature Statistics (rev 1) ==
0x05 0x008 1 41 --- Current Temperature
0x05 0x010 1 37 --- Average Short Term Temperature
0x05 0x018 1 - --- Average Long Term Temperature
0x05 0x020 1 43 --- Highest Temperature
0x05 0x028 1 34 --- Lowest Temperature
0x05 0x030 1 40 --- Highest Average Short Term Temperature
0x05 0x038 1 37 --- Lowest Average Short Term Temperature
0x05 0x040 1 - --- Highest Average Long Term Temperature
0x05 0x048 1 - --- Lowest Average Long Term Temperature
0x05 0x050 4 0 --- Time in Over-Temperature
0x05 0x058 1 60 --- Specified Maximum Operating Temperature
0x05 0x060 4 0 --- Time in Under-Temperature
0x05 0x068 1 5 --- Specified Minimum Operating Temperature
0x06 ===== = = === == Transport Statistics (rev 1) ==
0x06 0x008 4 11 --- Number of Hardware Resets
0x06 0x010 4 5 --- Number of ASR Events
0x06 0x018 4 0 --- Number of Interface CRC Errors
0xff ===== = = === == Vendor Specific Statistics (rev 1) ==
0xff 0x008 7 0 --- Vendor Specific
0xff 0x010 7 0 --- Vendor Specific
0xff 0x018 7 0 --- Vendor Specific
|||_ C monitored condition met
||__ D supports DSN
|___ N normalized value
Pending Defects log (GP Log 0x0c)
No Defects Logged
SATA Phy Event Counters (GP Log 0x11)
ID Size Value Description
0x000a 2 1 Device-to-host register FISes sent due to a COMRESET
0x0001 2 0 Command failed due to ICRC error
0x0003 2 0 R_ERR response for device-to-host data FIS
0x0004 2 0 R_ERR response for host-to-device data FIS
0x0006 2 0 R_ERR response for device-to-host non-data FIS
0x0007 2 0 R_ERR response for host-to-device non-data FIS
Seagate FARM log (GP Log 0xa6) supported [try: -l farm]
[21:33 r730-03 dvl ~] % sudo smartctl -l farm /dev/da3 smartctl 7.4 2023-08-01 r5530 [FreeBSD 13.2-RELEASE-p2 amd64] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org Seagate Field Access Reliability Metrics log (FARM) (GP Log 0xa6) FARM Log Page 0: Log Header FARM Log Version: 2.9 Pages Supported: 6 Log Size: 98304 Page Size: 16384 Heads Supported: 24 Number of Copies: 0 Reason for Frame Capture: 0 FARM Log Page 1: Drive Information Serial Number: ZHZ16KEX World Wide Name: 0x5000c500b5d973f9 Device Interface: SATA Device Capacity in Sectors: 23437770752 Physical Sector Size: 4096 Logical Sector Size: 512 Device Buffer Size: 268435456 Number of Heads: 16 Device Form Factor: 3.5 inches Rotation Rate: 7200 rpm Firmware Rev: CN04 ATA Security State (ID Word 128): 0x01621 ATA Features Supported (ID Word 78): 0x0168cc ATA Features Enabled (ID Word 79): 0x0000000000000044 Power on Hours: 256 Spindle Power on Hours: 256 Head Flight Hours: 256 Head Load Events: 14 Power Cycle Count: 4 Hardware Reset Count: 11 Spin-up Time: 0 ms Time to ready of the last power cycle: 22979 ms Time drive is held in staggered spin: 0 ms Model Number: Drive Recording Type: UNKNOWN Max Number of Available Sectors for Reassignment: 0 Assembly Date (YYWW): Depopulation Head Mask: 0 FARM Log Page 2: Workload Statistics Total Number of Read Commands: 29589866 Total Number of Write Commands: 70597043 Total Number of Random Read Commands: 2618399 Total Number of Random Write Commands: 59041021 Total Number Of Other Commands: 54156 Logical Sectors Written: 20672373494 Logical Sectors Read: 8913533135 Number of dither events during current power cycle: 0 Number of times dither was held off during random workloads: 0 Number of times dither was held off during sequential workloads: 0 Number of Read commands from 0-3.125% of LBA space for last 3 SMART Summary Frames: 0 Number of Read commands from 3.125-25% of LBA space for last 3 SMART Summary Frames: 0 Number of Read commands from 25-75% of LBA space for last 3 SMART Summary Frames: 0 Number of Read commands from 75-100% of LBA space for last 3 SMART Summary Frames: 0 Number of Write commands from 0-3.125% of LBA space for last 3 SMART Summary Frames: 0 Number of Write commands from 3.125-25% of LBA space for last 3 SMART Summary Frames: 0 Number of Write commands from 25-75% of LBA space for last 3 SMART Summary Frames: 0 Number of Write commands from 75-100% of LBA space for last 3 SMART Summary Frames: 0 FARM Log Page 3: Error Statistics Unrecoverable Read Errors: 0 Unrecoverable Write Errors: 0 Number of Reallocated Sectors: 0 Number of Read Recovery Attempts: 0 Number of Mechanical Start Failures: 0 Number of Reallocated Candidate Sectors: 0 Number of ASR Events: 5 Number of Interface CRC Errors: 0 Spin Retry Count: 0 Spin Retry Count Normalized: 100 Spin Retry Count Worst: 100 Number of IOEDC Errors (Raw): 0 CTO Count Total: 0 CTO Count Over 5s: 0 CTO Count Over 7.5s: 0 Total Flash LED (Assert) Events: 0 Index of the last Flash LED: 0 Flash LED Event 0: Event Information: 0x0000000000000000 Timestamp of Event 0 (hours): 0 Power Cycle Event 0: 0 Flash LED Event 1: Event Information: 0x0000000000000000 Timestamp of Event 1 (hours): 0 Power Cycle Event 1: 0 Flash LED Event 2: Event Information: 0x0000000000000000 Timestamp of Event 2 (hours): 0 Power Cycle Event 2: 0 Flash LED Event 3: Event Information: 0x0000000000000000 Timestamp of Event 3 (hours): 0 Power Cycle Event 3: 0 Flash LED Event 4: Event Information: 0x0000000000000000 Timestamp of Event 4 (hours): 0 Power Cycle Event 4: 0 Flash LED Event 5: Event Information: 0x0000000000000000 Timestamp of Event 5 (hours): 0 Power Cycle Event 5: 0 Flash LED Event 6: Event Information: 0x0000000000000000 Timestamp of Event 6 (hours): 0 Power Cycle Event 6: 0 Flash LED Event 7: Event Information: 0x0000000000000000 Timestamp of Event 7 (hours): 0 Power Cycle Event 7: 0 Uncorrectable errors: 0 Cumulative Lifetime Unrecoverable Read errors due to ERC: 0 Cum Lifetime Unrecoverable by head 0: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 1: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 2: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 3: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 4: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 5: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 6: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 7: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 8: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 9: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 10: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 11: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 12: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 13: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 14: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 Cum Lifetime Unrecoverable by head 15: Cumulative Lifetime Unrecoverable Read Repeating: 0 Cumulative Lifetime Unrecoverable Read Unique: 0 FARM Log Page 4: Environment Statistics Current Temperature (Celsius): 41 Highest Temperature: 43 Lowest Temperature: 34 Average Short Term Temperature: 37 Average Long Term Temperature: 0 Highest Average Short Term Temperature: 40 Lowest Average Short Term Temperature: 37 Highest Average Long Term Temperature: 0 Lowest Average Long Term Temperature: 0 Time In Over Temperature (minutes): 0 Time In Under Temperature (minutes): 0 Specified Max Operating Temperature: 60 Specified Min Operating Temperature: 5 Current Relative Humidity: 0 Current Motor Power: 3329 Current 12 volts: 0.000 Minimum 12 volts: 0.000 Maximum 12 volts: 0.000 Current 5 volts: 0.000 Minimum 5 volts: 0.000 Maximum 5 volts: 0.000 12V Power Average: 0.000 12V Power Minimum: 0.000 12V Power Maximum: 0.000 5V Power Average: 0.000 5V Power Minimum: 0.000 5V Power Maximum: 0.000 FARM Log Page 5: Reliability Statistics Error Rate (SMART Attribute 1 Raw): 0x0000000007024d50 Error Rate (SMART Attribute 1 Normalized): 81 Error Rate (SMART Attribute 1 Worst): 64 Seek Error Rate (SMART Attr 7 Raw): 0x000000000285ba82 Seek Error Rate (SMART Attr 7 Normalized): 76 Seek Error Rate (SMART Attr 7 Worst): 61 High Priority Unload Events: 1 Helium Pressure Threshold Tripped: 0 LBAs Corrected By Parity Sector: 0 DVGA Skip Write Detect by Head 0: 0 DVGA Skip Write Detect by Head 1: 0 DVGA Skip Write Detect by Head 2: 0 DVGA Skip Write Detect by Head 3: 0 DVGA Skip Write Detect by Head 4: 0 DVGA Skip Write Detect by Head 5: 0 DVGA Skip Write Detect by Head 6: 0 DVGA Skip Write Detect by Head 7: 0 DVGA Skip Write Detect by Head 8: 0 DVGA Skip Write Detect by Head 9: 0 DVGA Skip Write Detect by Head 10: 0 DVGA Skip Write Detect by Head 11: 0 DVGA Skip Write Detect by Head 12: 0 DVGA Skip Write Detect by Head 13: 0 DVGA Skip Write Detect by Head 14: 0 DVGA Skip Write Detect by Head 15: 0 RVGA Skip Write Detect by Head 0: 0 RVGA Skip Write Detect by Head 1: 0 RVGA Skip Write Detect by Head 2: 0 RVGA Skip Write Detect by Head 3: 0 RVGA Skip Write Detect by Head 4: 0 RVGA Skip Write Detect by Head 5: 0 RVGA Skip Write Detect by Head 6: 0 RVGA Skip Write Detect by Head 7: 0 RVGA Skip Write Detect by Head 8: 0 RVGA Skip Write Detect by Head 9: 0 RVGA Skip Write Detect by Head 10: 0 RVGA Skip Write Detect by Head 11: 0 RVGA Skip Write Detect by Head 12: 0 RVGA Skip Write Detect by Head 13: 0 RVGA Skip Write Detect by Head 14: 0 RVGA Skip Write Detect by Head 15: 0 FVGA Skip Write Detect by Head 0: 0 FVGA Skip Write Detect by Head 1: 0 FVGA Skip Write Detect by Head 2: 0 FVGA Skip Write Detect by Head 3: 0 FVGA Skip Write Detect by Head 4: 0 FVGA Skip Write Detect by Head 5: 0 FVGA Skip Write Detect by Head 6: 0 FVGA Skip Write Detect by Head 7: 0 FVGA Skip Write Detect by Head 8: 0 FVGA Skip Write Detect by Head 9: 0 FVGA Skip Write Detect by Head 10: 0 FVGA Skip Write Detect by Head 11: 0 FVGA Skip Write Detect by Head 12: 0 FVGA Skip Write Detect by Head 13: 0 FVGA Skip Write Detect by Head 14: 0 FVGA Skip Write Detect by Head 15: 0 Skip Write Detect Threshold Exceeded by Head 0: 0 Skip Write Detect Threshold Exceeded by Head 1: 0 Skip Write Detect Threshold Exceeded by Head 2: 0 Skip Write Detect Threshold Exceeded by Head 3: 0 Skip Write Detect Threshold Exceeded by Head 4: 0 Skip Write Detect Threshold Exceeded by Head 5: 0 Skip Write Detect Threshold Exceeded by Head 6: 0 Skip Write Detect Threshold Exceeded by Head 7: 0 Skip Write Detect Threshold Exceeded by Head 8: 0 Skip Write Detect Threshold Exceeded by Head 9: 0 Skip Write Detect Threshold Exceeded by Head 10: 0 Skip Write Detect Threshold Exceeded by Head 11: 0 Skip Write Detect Threshold Exceeded by Head 12: 0 Skip Write Detect Threshold Exceeded by Head 13: 0 Skip Write Detect Threshold Exceeded by Head 14: 0 Skip Write Detect Threshold Exceeded by Head 15: 0 Write Power On (hrs) by Head 0: 3273 Write Power On (hrs) by Head 1: 3178 Write Power On (hrs) by Head 2: 2907 Write Power On (hrs) by Head 3: 3326 Write Power On (hrs) by Head 4: 2967 Write Power On (hrs) by Head 5: 2786 Write Power On (hrs) by Head 6: 3093 Write Power On (hrs) by Head 7: 2834 Write Power On (hrs) by Head 8: 3017 Write Power On (hrs) by Head 9: 3317 Write Power On (hrs) by Head 10: 2967 Write Power On (hrs) by Head 11: 3104 Write Power On (hrs) by Head 12: 2859 Write Power On (hrs) by Head 13: 3355 Write Power On (hrs) by Head 14: 3130 Write Power On (hrs) by Head 15: 3489 MR Head Resistance from Head 0: 508 MR Head Resistance from Head 1: 450 MR Head Resistance from Head 2: 415 MR Head Resistance from Head 3: 453 MR Head Resistance from Head 4: 408 MR Head Resistance from Head 5: 364 MR Head Resistance from Head 6: 434 MR Head Resistance from Head 7: 432 MR Head Resistance from Head 8: 513 MR Head Resistance from Head 9: 432 MR Head Resistance from Head 10: 370 MR Head Resistance from Head 11: 481 MR Head Resistance from Head 12: 442 MR Head Resistance from Head 13: 408 MR Head Resistance from Head 14: 512 MR Head Resistance from Head 15: 334 Second MR Head Resistance by Head 0: 0 Second MR Head Resistance by Head 1: 0 Second MR Head Resistance by Head 2: 0 Second MR Head Resistance by Head 3: 0 Second MR Head Resistance by Head 4: 0 Second MR Head Resistance by Head 5: 0 Second MR Head Resistance by Head 6: 0 Second MR Head Resistance by Head 7: 0 Second MR Head Resistance by Head 8: 0 Second MR Head Resistance by Head 9: 0 Second MR Head Resistance by Head 10: 0 Second MR Head Resistance by Head 11: 0 Second MR Head Resistance by Head 12: 0 Second MR Head Resistance by Head 13: 0 Second MR Head Resistance by Head 14: 0 Second MR Head Resistance by Head 15: 0 Number of Reallocated Sectors by Head 0: 0 Number of Reallocated Sectors by Head 1: 0 Number of Reallocated Sectors by Head 2: 0 Number of Reallocated Sectors by Head 3: 0 Number of Reallocated Sectors by Head 4: 0 Number of Reallocated Sectors by Head 5: 0 Number of Reallocated Sectors by Head 6: 0 Number of Reallocated Sectors by Head 7: 0 Number of Reallocated Sectors by Head 8: 0 Number of Reallocated Sectors by Head 9: 0 Number of Reallocated Sectors by Head 10: 0 Number of Reallocated Sectors by Head 11: 0 Number of Reallocated Sectors by Head 12: 0 Number of Reallocated Sectors by Head 13: 0 Number of Reallocated Sectors by Head 14: 0 Number of Reallocated Sectors by Head 15: 0 Number of Reallocation Candidate Sectors by Head 0: 0 Number of Reallocation Candidate Sectors by Head 1: 0 Number of Reallocation Candidate Sectors by Head 2: 0 Number of Reallocation Candidate Sectors by Head 3: 0 Number of Reallocation Candidate Sectors by Head 4: 0 Number of Reallocation Candidate Sectors by Head 5: 0 Number of Reallocation Candidate Sectors by Head 6: 0 Number of Reallocation Candidate Sectors by Head 7: 0 Number of Reallocation Candidate Sectors by Head 8: 0 Number of Reallocation Candidate Sectors by Head 9: 0 Number of Reallocation Candidate Sectors by Head 10: 0 Number of Reallocation Candidate Sectors by Head 11: 0 Number of Reallocation Candidate Sectors by Head 12: 0 Number of Reallocation Candidate Sectors by Head 13: 0 Number of Reallocation Candidate Sectors by Head 14: 0 Number of Reallocation Candidate Sectors by Head 15: 0
