Replacement Drive Failed before finishing resilver

[Delphinus]

Hello All,

I had a drive fail due to SMART R/W checks. I replaced the drive in the manner listed in the FreeNAS docs. However, before the resilver finished the replacement drive was marked as a failed drive. So the replacement never finished and now the new drive is listed as 'unavail'.

My question is, do I do another replace? Will that take the replacement of the first failed drive (also listed as 'unavail') and the failed replacement drive? I don't want to lose any data (100+TB) and no longer want my pool to be degraded.

Would appreciate any advice anyone has. Thanks.

Code:

state: DEGRADED
  scan: resilvered 2.05G in 0 days 09:54:29 with 0 errors on Fri May 15 05:41:11 2020
config:

    NAME                                            STATE     READ WRITE CKSUM
    tvshows                                         DEGRADED     0     0     0
      raidz2-0                                      ONLINE       0     0     0
        gptid/d9316ea1-1061-11e9-a384-0c9d9264b1d5  ONLINE       0     0     0
        gptid/db3a77b4-1061-11e9-a384-0c9d9264b1d5  ONLINE       0     0     0
        gptid/dd3e03ce-1061-11e9-a384-0c9d9264b1d5  ONLINE       0     0     0
        gptid/333ba338-2fd8-11e9-8206-0c9d9264b1d5  ONLINE       0     0     0
        gptid/e150549e-1061-11e9-a384-0c9d9264b1d5  ONLINE       0     0     0
        gptid/e35ea455-1061-11e9-a384-0c9d9264b1d5  ONLINE       0     0     0
        gptid/e568bd22-1061-11e9-a384-0c9d9264b1d5  ONLINE       0     0     0
        gptid/71dd67a5-edd8-11e9-90eb-0c9d9264b1d5  ONLINE       0     0     0
      raidz2-1                                      DEGRADED     0     0     0
        gptid/5d025f64-e875-11e9-8a9b-0c9d9264b1d5  ONLINE       0     0     0
        replacing-1                                 UNAVAIL      0     0     0
          10700993314751819647                      OFFLINE      0     0     0  was /dev/gptid/5e44935d-e875-11e9-8a9b-0c9d9264b1d5
          15834743701067264679                      UNAVAIL      9     0     0  was /dev/gptid/916541d6-95ef-11ea-87e0-0c9d9264b1d5
        gptid/60624b3b-e875-11e9-8a9b-0c9d9264b1d5  ONLINE       0     0     0
        gptid/62c8608a-e875-11e9-8a9b-0c9d9264b1d5  ONLINE       0     0     0
        gptid/640f8e7f-e875-11e9-8a9b-0c9d9264b1d5  ONLINE       0     0     0
        gptid/65644ee9-e875-11e9-8a9b-0c9d9264b1d5  ONLINE       0     0     0
        gptid/7b2adec7-6d26-11ea-9c9f-0c9d9264b1d5  ONLINE       0     0     0
        gptid/68d0c190-e875-11e9-8a9b-0c9d9264b1d5  ONLINE       0     0     0

errors: No known data errors

 

[sretalla]

You would possibly want to confirm that with a look at the SMART test results for that "failed" drive, but ultimately if it shows the disk is no good, you can just replace it (the original disk) again and all should be fine.

There's an outside chance that the SMART data will show the disk is OK, which would point you to look at your cabling for the disk.

 

[Delphinus]

thanks, I appreciate the thoughts. Don't believe it's the cabling but I'll double check it before I swap in a new drive for replacement.