Just wanted a second opinion that this is a bad drive.
Trigger was checksum errors as seen here
The dmesg output has lots of these
Trigger was checksum errors as seen here
Code:
zpool status pool: RAIDZ-4x2t state: ONLINE status: One or more devices has experienced an unrecoverable error. An attempt was made to correct the error. Applications are unaffected. action: Determine if the device needs to be replaced, and clear the errors using 'zpool clear' or replace the device with 'zpool replace'. see: http://illumos.org/msg/ZFS-8000-9P scan: scrub repaired 0 in 12h40m with 0 errors on Sun Apr 2 13:40:24 2017 config: NAME STATE READ WRITE CKSUM RAIDZ-4x2t ONLINE 0 0 0 raidz1-0 ONLINE 0 0 0 gptid/7668ecff-b77d-11e2-8fa4-000854aa3c36 ONLINE 0 0 0 gptid/0c9649c6-3013-11e5-8a7d-1c6f6595c8c8 ONLINE 0 0 0 gptid/72e19b91-c283-11e2-be4f-000854aa3c36 ONLINE 0 0 2 gptid/78ec7bb7-b77d-11e2-8fa4-000854aa3c36 ONLINE 0 0 0 errors: No known data errors
The dmesg output has lots of these
Code:
(ada2:ahcich14:0:0:0): READ_FPDMA_QUEUED. ACB: 60 58 e0 8b dc 40 07 00 00 00 00 00 (ada2:ahcich14:0:0:0): CAM status: Uncorrectable parity/CRC error (ada2:ahcich14:0:0:0): Retrying command (ada2:ahcich14:0:0:0): READ_FPDMA_QUEUED. ACB: 60 58 f8 56 dd 40 07 00 00 00 00 00 (ada2:ahcich14:0:0:0): CAM status: Uncorrectable parity/CRC error (ada2:ahcich14:0:0:0): Retrying command (ada2:ahcich14:0:0:0): READ_FPDMA_QUEUED. ACB: 60 58 d0 17 e2 40 07 00 00 00 00 00 (ada2:ahcich14:0:0:0): CAM status: Uncorrectable parity/CRC error (ada2:ahcich14:0:0:0): Retrying command (ada2:ahcich14:0:0:0): READ_FPDMA_QUEUED. ACB: 60 58 28 18 e2 40 07 00 00 00 00 00 (ada2:ahcich14:0:0:0): CAM status: Uncorrectable parity/CRC error (ada2:ahcich14:0:0:0): Retrying command (ada2:ahcich14:0:0:0): READ_FPDMA_QUEUED. ACB: 60 58 10 a0 ea 40 07 00 00 00 00 00 (ada2:ahcich14:0:0:0): CAM status: Uncorrectable parity/CRC error (ada2:ahcich14:0:0:0): Retrying command (ada2:ahcich14:0:0:0): READ_FPDMA_QUEUED. ACB: 60 58 18 a1 ea 40 07 00 00 00 00 00 (ada2:ahcich14:0:0:0): CAM status: Uncorrectable parity/CRC error (ada2:ahcich14:0:0:0): Retrying command