我目前在 zfs 池重建后访问服务器上最近安装的所有光盘时遇到问题。当我尝试使用parted进行分区时，出现以下错误：
Error: Input/output error during write
检查 dmesg 和 smartctl 后发现光盘似乎有问题。磁盘是否有可能在阵列重建过程中受到某种损坏？它们似乎不太可能同时全部损坏。
smartctl 测试返回正常，但我无法创建分区表。
如果您需要更多信息，请告诉我
dmesg：
[ 16.439672] blk_update_request: I/O error, dev sdb, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[ 16.439686] ata2: EH complete
[ 16.686094] ata2.00: exception Emask 0x10 SAct 0x70000 SErr 0x0 action 0x6 frozen
[ 16.686103] ata2.00: irq_stat 0x08000000, interface fatal error
[ 16.686107] ata2.00: failed command: READ FPDMA QUEUED
[ 16.686110] ata2.00: cmd 60/08:80:10:00:00/00:00:00:00:00/40 tag 16 ncq dma 4096 in
res 40/00:00:10:00:00/00:00:00:00:00/40 Emask 0x10 (ATA bus error)
[ 16.686118] ata2.00: status: { DRDY }
[ 16.686121] ata2.00: failed command: READ FPDMA QUEUED
[ 16.686123] ata2.00: cmd 60/10:88:28:00:00/00:00:00:00:00/40 tag 17 ncq dma 8192 in
res 40/00:00:10:00:00/00:00:00:00:00/40 Emask 0x10 (ATA bus error)
[ 16.686130] ata2.00: status: { DRDY }
[ 16.686132] ata2.00: failed command: READ FPDMA QUEUED
[ 16.686133] ata2.00: cmd 60/30:90:48:00:00/00:00:00:00:00/40 tag 18 ncq dma 24576 in
res 40/00:00:10:00:00/00:00:00:00:00/40 Emask 0x10 (ATA bus error)
[ 16.686139] ata2.00: status: { DRDY }
[ 16.686142] ata2: hard resetting link
[ 17.162142] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
[ 17.209854] ata2.00: configured for UDMA/133
[ 17.209865] sd 1:0:0:0: [sdb] tag#16 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 17.209867] sd 1:0:0:0: [sdb] tag#16 Sense Key : Illegal Request [current]
[ 17.209869] sd 1:0:0:0: [sdb] tag#16 Add. Sense: Unaligned write command
[ 17.209871] sd 1:0:0:0: [sdb] tag#16 CDB: Read(16) 88 00 00 00 00 00 00 00 00 10 00 00 00 08 00 00
[ 17.209871] blk_update_request: I/O error, dev sdb, sector 16 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[ 17.209883] sd 1:0:0:0: [sdb] tag#17 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 17.209884] sd 1:0:0:0: [sdb] tag#17 Sense Key : Illegal Request [current]
[ 17.209885] sd 1:0:0:0: [sdb] tag#17 Add. Sense: Unaligned write command
[ 17.209886] sd 1:0:0:0: [sdb] tag#17 CDB: Read(16) 88 00 00 00 00 00 00 00 00 28 00 00 00 10 00 00
[ 17.209887] blk_update_request: I/O error, dev sdb, sector 40 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0
[ 17.209890] sd 1:0:0:0: [sdb] tag#18 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 17.209891] sd 1:0:0:0: [sdb] tag#18 Sense Key : Illegal Request [current]
[ 17.209892] sd 1:0:0:0: [sdb] tag#18 Add. Sense: Unaligned write command
[ 17.209893] sd 1:0:0:0: [sdb] tag#18 CDB: Read(16) 88 00 00 00 00 00 00 00 00 48 00 00 00 30 00 00
[ 17.209893] blk_update_request: I/O error, dev sdb, sector 72 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0
smartctl -a输出：
=== 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: (1332) 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 144 144 054 Pre-fail Offline - 55
3 Spin_Up_Time 0x0007 166 166 024 Pre-fail Always - 396 (Average 396)
4 Start_Stop_Count 0x0012 100 100 000 Old_age Always - 24
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 140 140 020 Pre-fail Offline - 15
9 Power_On_Hours 0x0012 100 100 000 Old_age Always - 434
10 Spin_Retry_Count 0x0013 100 100 060 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 24
22 Helium_Level 0x0023 100 100 025 Pre-fail Always - 100
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 123
193 Load_Cycle_Count 0x0012 100 100 000 Old_age Always - 123
194 Temperature_Celsius 0x0002 166 166 000 Old_age Always - 36 (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 - 138
SMART Error Log Version: 1
ATA Error Count: 138 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 138 occurred at disk power-on lifetime: 428 hours (17 days + 20 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
84 43 00 00 00 00 00 Error: ICRC, ABRT at LBA = 0x00000000 = 0
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 28 a0 00 00 00 40 08 1d+10:52:46.156 WRITE FPDMA QUEUED
61 28 98 d8 ff ff 40 08 1d+10:52:46.156 WRITE FPDMA QUEUED
47 00 01 12 00 00 a0 08 1d+10:52:46.148 READ LOG DMA EXT
47 00 01 00 00 00 a0 08 1d+10:52:46.148 READ LOG DMA EXT
47 00 01 13 00 00 a0 08 1d+10:52:46.147 READ LOG DMA EXT
Error 137 occurred at disk power-on lifetime: 428 hours (17 days + 20 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
84 43 00 00 00 00 00 Error: ICRC, ABRT at LBA = 0x00000000 = 0
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 28 18 00 00 00 40 08 1d+10:52:45.602 WRITE FPDMA QUEUED
61 28 20 d8 ff ff 40 08 1d+10:52:45.602 WRITE FPDMA QUEUED
47 00 01 12 00 00 a0 08 1d+10:52:45.601 READ LOG DMA EXT
47 00 01 00 00 00 a0 08 1d+10:52:45.600 READ LOG DMA EXT
47 00 01 13 00 00 a0 08 1d+10:52:45.599 READ LOG DMA EXT
Error 136 occurred at disk power-on lifetime: 428 hours (17 days + 20 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
84 43 00 00 00 00 00 Error: ICRC, ABRT at LBA = 0x00000000 = 0
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 28 a8 00 00 00 40 08 1d+10:52:45.070 WRITE FPDMA QUEUED
61 28 a0 d8 ff ff 40 08 1d+10:52:45.069 WRITE FPDMA QUEUED
47 00 01 12 00 00 a0 08 1d+10:52:45.068 READ LOG DMA EXT
47 00 01 00 00 00 a0 08 1d+10:52:45.068 READ LOG DMA EXT
47 00 01 13 00 00 a0 08 1d+10:52:45.066 READ LOG DMA EXT
Error 135 occurred at disk power-on lifetime: 428 hours (17 days + 20 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
84 43 00 00 00 00 00 Error: ICRC, ABRT at LBA = 0x00000000 = 0
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 28 68 00 00 00 40 08 1d+10:52:44.540 WRITE FPDMA QUEUED
61 28 70 d8 ff ff 40 08 1d+10:52:44.539 WRITE FPDMA QUEUED
47 00 01 12 00 00 a0 08 1d+10:52:44.538 READ LOG DMA EXT
47 00 01 00 00 00 a0 08 1d+10:52:44.538 READ LOG DMA EXT
47 00 01 13 00 00 a0 08 1d+10:52:44.530 READ LOG DMA EXT
Error 134 occurred at disk power-on lifetime: 428 hours (17 days + 20 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
84 43 00 00 00 00 00 Error: ICRC, ABRT at LBA = 0x00000000 = 0
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 28 58 00 00 00 40 08 1d+10:52:44.004 WRITE FPDMA QUEUED
61 28 50 d8 ff ff 40 08 1d+10:52:44.003 WRITE FPDMA QUEUED
47 00 01 12 00 00 a0 08 1d+10:52:44.002 READ LOG DMA EXT
47 00 01 00 00 00 a0 08 1d+10:52:44.002 READ LOG DMA EXT
47 00 01 13 00 00 a0 08 1d+10:52:44.000 READ LOG DMA EXT
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% 433 -
# 2 Short offline Completed without error 00% 428 -
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.