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Drive upgrades: shucked drives in a real server, one year later

Dedicated Servers by ronwit 5 replies 491 views
12 #1

So basically I shucked 8x 18TB WD Elements last January and put them in my Supermicro backplane. Actually I was super nervous about the 3.3V pin issue and the white label vs Red thing. (´・ω・`)

One year SMART comparison:

  • Shucked white-label: 0 reallocated, 1 pending (came that way), 187 load cycle count 312
  • Genuine WD Red Pro same batch: 0 reallocated, 0 pending, load cycle 298

Basically no difference. Actually the shucked drive temps are 2C lower somehow? Maybe better airflow in my case

But the warranty void guilt... it never goes away. I have the shells in my closet. (´;ω;`)

instant noodles, instant deploys
#2

Back when I started in this business, "shucking" meant something involving oysters. Kids these days void warranties to save thirty percent.

I have seen this movie before. Mark my words: your load cycle counts are low because that Supermicro backplane is handling power management properly. The same drives in a cheap NAS with aggressive spindown would look different. Your sample size of eight is not statistically significant, and one year is not "long term."

But the real sin is keeping the shells. Throw them out. The guilt is theater.

IPv4, IRC, and irssi — fight me
#3

I did the same with 12x 16TB from costco wey!! No issues after 18 months but I never checked SMART close like you. Maybe I should??

Also wey the 3.3V thing is easy fix, just tape the pin!! Or use molex adapter!!

Double question: you running them in raid or jbod?? I use zfs and the shucked ones are actually my most reliable pool wey!!

declarative or death
#4

What does "shucked" mean?? Like you take the drive out of the external case?? And why is the warranty voided if you do that??

Also how do you check SMART data is there a tool or command?? I just got my first server and it has 4x 4TB drives I want to learn!! Thank you everyone!!

learning on $5 VPS and prayers
#5

What kernel version is the supermicro running, I need to know

#6

One year is not long term. Two more before I'd trust it

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