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Disk clicks and emhttp SMART check every 30 seconds

Bakawaii
in General Support

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Hi, I've noticed that my disks are making a clicking noise every 30 seconds, and I've also noticed that the files in /var/local/emhttp/smart/ are updating at the same time as the noise.
No issues with spindown.
Is this the normal behavior of unRAID?
Thanks !

Edited by Bakawaii

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    • Bakawaii changed the title to Disk clicks and emhttp SMART check every 30 seconds
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    Found the culprit : Tunable (poll_attributes) in disk setting was at 30 seconds by default, so I put the value at 900 (so 15 minutes)

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