Can't read SMART values from TrueNAS

Question

Hi,

We've just bought a new PowerEdge R740, with 2 x SSD SATA and 14 x HDD SAS 10k. We've configured the SSDs as RAID1 array, and all HDDs as Non-RAID drives.

We've installed TrueNAS on it, and everything's Ok, but after that we received notifications from Truenas telling that it cannot read SMART values from all HDD drives. Is there any option to configure in the RAID controller to solve this issue?

Thank you.

Regards,

DELL-Charles R · Answer

Hello bondif,

We don't support TrueNAS so maybe someone in the community can provide their experience.

You may look at the PERCCLI tool:

How to use the PowerEdge RAID Controller (PERC) Command Line Interface (CLI) utility to manage your RAID controller

https://dell.to/3700YIX

bondif · Answer

Thank you Charles, I have post it on TrueNAS community.

PowerEdge HDD/SCSI/RAID

Can't read SMART values from TrueNAS

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