Hey everyone,

I recently built my first NAS. It was bough used with SAS hardware. I’ve finally got past all the roadblocks and problems that were in my way (I basically bricked a whole SAS drive, a hero of a lemmy user helped me fix it).

Now after filling the 15 TB of RAIDZ2 with around 100gb of data. One of the drives started waiving its white flag and wants to die on me.

I am a complete beginner with no experience with these things.

Is my drive dying and should be replaced? or can it be fixed?

This is the output of the 507 errors that TrueNAS received form it and labelled the vDev as degraded and the drive as faulted:

Output of zpool status and sudo smartctl -a /dev/sdd

As a beginner it looks like this drive is cooked, please let me know if it needs replacing so I can order a new one and replace it right away.

Thank you sooo much!

Edit: SAS not SATA drives

  • non_burglar@lemmy.worldEnglish
    191·
    20 hours ago

    zpool has very reasonable thresholds for disk failure being enough to kick it from the pool. I’ve seen pool members have a batch of bad blocks and ZFS still chugged along for a few years just avoiding those blocks before the disk finally failed.

    Heed truenas here, replace the disk if you can.