NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
whelanjh
Oct 13, 2022Tutor
ReadyNAS 516 strange SMART Load Cycle Count on SEAGATE disks, not on Western Digital disks
I have been operating this ReadyNAS 516 in the home environment for the last 8 years. Operation is RAID-6 and has been reliable. Over the years i have been replacing failed disk drives with models li...
StephenB
Oct 13, 2022Guru - Experienced User
whelanjh wrote:
Is this due to some SMART reporting incompatability with the Seagate drives
No, it just means that the drive is parking the heads at other times (when the drive hasn't been accessed for a while).
whelanjh
Oct 13, 2022Tutor
StephenB - Thank you, I have learned something.
- SandsharkOct 14, 2022Sensei - Experienced User
The bigger question would be why the WD drives aren't parking the heads if there is sufficient idle time that the Seagates are.
- StephenBOct 14, 2022Guru - Experienced User
Sandshark wrote:
The bigger question would be why the WD drives aren't parking the heads if there is sufficient idle time that the Seagates are.
Likely the drive firmware is tuned differently.
My RN202 has a WD WD140EGFX and a ST14000NM001G (using jbod) On the WD drive, the power cycle count is 41 and the load cycle count is 93. The Seagate has a power cycle count of 108, and a load cycle count of 3981.
Related Content
NETGEAR Academy

Boost your skills with the Netgear Academy - Get trained, certified and stay ahead with the latest Netgear technology!
Join Us!