Read errors - replace drive?

[macmanluke]

Over the week end I got 4 read errors on one of my drives 
It is one of the older drives in the system with 30273 power on hours (WD Red 6TB)

Has since passed a extended smart test and no more errors

Following error in syslog looks to me more like a disk problem than cabling (which has not been touched/moved in 6-12months)
 

Nov 13 04:36:23 Vault kernel: ata4.00: exception Emask 0x0 SAct 0x2100 SErr 0x0 action 0x0
Nov 13 04:36:23 Vault kernel: ata4.00: irq_stat 0x40000008
Nov 13 04:36:23 Vault kernel: ata4.00: failed command: READ FPDMA QUEUED
Nov 13 04:36:23 Vault kernel: ata4.00: cmd 60/c0:40:f8:b9:16/00:00:be:00:00/40 tag 8 ncq dma 98304 in
Nov 13 04:36:23 Vault kernel:         res 41/40:00:98:ba:16/00:00:be:00:00/00 Emask 0x409 (media error) <F>
Nov 13 04:36:23 Vault kernel: ata4.00: status: { DRDY ERR }
Nov 13 04:36:23 Vault kernel: ata4.00: error: { UNC }
Nov 13 04:36:23 Vault kernel: ata4.00: configured for UDMA/133
Nov 13 04:36:23 Vault kernel: sd 4:0:0:0: [sde] tag#8 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=DRIVER_OK cmd_age=4s
Nov 13 04:36:23 Vault kernel: sd 4:0:0:0: [sde] tag#8 Sense Key : 0x3 [current] 
Nov 13 04:36:23 Vault kernel: sd 4:0:0:0: [sde] tag#8 ASC=0x11 ASCQ=0x4 
Nov 13 04:36:23 Vault kernel: sd 4:0:0:0: [sde] tag#8 CDB: opcode=0x88 88 00 00 00 00 00 be 16 b9 f8 00 00 00 c0 00 00
Nov 13 04:36:23 Vault kernel: I/O error, dev sde, sector 3189160600 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
Nov 13 04:36:23 Vault kernel: md: disk1 read error, sector=3189160536
Nov 13 04:36:23 Vault kernel: md: disk1 read error, sector=3189160544
Nov 13 04:36:23 Vault kernel: md: disk1 read error, sector=3189160552
Nov 13 04:36:23 Vault kernel: md: disk1 read error, sector=3189160560
Nov 13 04:36:23 Vault kernel: ata4: EH complete

Thinking I should still swap out the drive?  thoughts?


 

[JorgeB]

Please post the diagnostics.

[macmanluke]

14 hours ago, JorgeB said:

Please post the diagnostics.

Prefer not to as there is too much private information included them (eg file names, IPs etc in log files) even with anonymize on
What specific information do you want?