Hard drive failures in server drive cage

TheTerrorBeyond

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Jun 5, 2017
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I have an iStarUSA BPN-DE230SS in my server to add additional drive bays. There are currently 15 drives in the server, and I have had multiple drive failures. This is where my question comes in. My server will crash without warning when it accesses a bad block on a drive. I can find the error in the system logs, so I know that the blocks are causing the crash.

I have never heard of this happening, but I figured people here would be the best possible resource for this, so here goes:

Can a bad connection inside a drive cage (iStarUSA BPN-DE230SS) actually cause bad blocks to pop up on a hard drive? I have never heard anything like this, so I am confused. The thing is that I have had THREE hard drive failures in the same slot of the cage. I am not sure how it could cause bad blocks, as I understand those to be physical defects, but I could easily be wrong.

Here is the computer hardware information, just in case it is helpful:

OS: Windows 10 Pro
Version 1703
Build: 15063.332
Processor: Intel i7-6800k
RAM: 32 GB Ripjaws 4 19200
Board: MSI Gaming Pro Carbon
Thermaltake Water 3.0 RGB 360mm liquid cooling
Corsair HX1200i power supply
EVGA GeForce GTX 1080 SC video card
(6) 8TB Seagate hard drives
(2) 10TB Seagate hard drives
(3) 4TB Seagate hard drives
(1) 6TB Seagate hard drive
(1) Toshiba SSD
(1) Intel M.2 SSD
(1) Pioneer BDR-209D Blu-ray burner
RAID controller - Marvell 92xx SAS-to-SATA

 

TheTerrorBeyond

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Jun 5, 2017
3
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510


Most of the drives are in RAID 1 pairs for redundancy. I don't need enhanced write speed, so my primary concern is simply redundancy. There are 10 drives in RAID 1 pairs. Other drives are simply application drives, with the SSD used for the OS, and the second SSD used for certain applications.

I had never heard of a drive connection causing bad blocks, but I am just going to scratch that slot from use and call it even.
 

TheTerrorBeyond

Prominent
Jun 5, 2017
3
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510


I didn't test the last drive, but the others had errors in Seatools. They all showed bad block in checkdisk as well.

At least the drives have free data recovery, so they move the data to the new drive for me.