Test Multiple Hard Drives for Bad Sectors

Dahak

Diamond Member
Mar 2, 2000
3,752
25
91
So I have somehow collected a mass of hard drives and while most I know are good but there are some I cannot remember if they are good or not.

Now I would like to know if there is a program, bootable, windows, linux that will allow me to test multiple hard drives at one time.

I seen this over at the freenas forums but wondering if there is another way.
https://forums.freenas.org/index.php?threads/how-to-hard-drive-burn-in-testing.21451/

the goal is to test multiple drives at once to verify if there is any bad sectors on the drive.

I could use the MFG diags but can only do 1 drive at a time.
 

rchunter

Senior member
Feb 26, 2015
933
72
91
Unraid will do it. You can download the demo and install it on a flash drive, with unraid and the preclear script you can preclear up to 6 drives at a time in the linux console. I've personally done 4 at a time no problem. With screen you can probably do even more than 6.
 

Auric

Diamond Member
Oct 11, 1999
9,591
2
71
MFG diag: multiple instances | retains logs

HGST WinDFT: yes | yes
WD DLDIAG: yes | no
Seagate SeaTools: no | yes