How To Identify Failed Disk Serial Number In FreeNAS

How To Identify Failed Disk Serial Number In FreeNAS

To Identify Failed Disk Serial Number In FreeNAS.

1. Run command: zpool status

# zpool status

Example output:

FAULTED Hard Drive in FreeNAS

So we have 2 faulted hard drives

2. Then run: glabel status:

# glabel status

Example output:

glabel status

This output shows faulted disk numbers – da3p2, da8p2.

Now if you know your hard drive numbers, you can replace disks, or you may need one more step to determine failed disk serial number.

3. To determine serial numbers use smartctl  command:

# smartctl -i /dev/da3

Output:

disk serial number

In my case i have bad Hitachi hard drive

Now you can replace disk with serial number YGG9X21A.

Best Hard Drives for NAS

 

arstech

One Comment

Leave a Reply

Your email address will not be published. Required fields are marked *