February 2Feb 2 I recently bought a LSI 9300-16i HBA card. I plugged three 8TB HDDs into it. Plug-and-play. They spun right up and seemed fine for about a week. Now all three devices are getting constant read errors all at the exact same time. I've swapped out the power supply cords to the drives but after a reboot the problem comes back overnight. I'm super confused why it would work for a week and then won't stay steady for more than a couple hours. All devices plugged directly into the MOBO have no issues at all. It is only the HBA connected devices. tower-diagnostics-20260202-0854.zip
February 2Feb 2 Community Expert Feb 2 07:43:10 Tower kernel: pcieport 0000:03:08.0: Unable to change power state from D3hot to D0, device inaccessibleFeb 2 07:43:11 Tower kernel: mpt3sas_cm0: SAS host is non-operational !!!!Feb 2 07:43:11 Tower kernel: mpt3sas_cm1: SAS host is non-operational !!!!HBA problem, you can try a different PCI slot if possible, BIOS update or disabling some power-saving features in the kernel might also help.
February 2Feb 2 Author 2 minutes ago, JorgeB said:Feb 2 07:43:10 Tower kernel: pcieport 0000:03:08.0: Unable to change power state from D3hot to D0, device inaccessibleFeb 2 07:43:11 Tower kernel: mpt3sas_cm0: SAS host is non-operational !!!!Feb 2 07:43:11 Tower kernel: mpt3sas_cm1: SAS host is non-operational !!!!HBA problem, you can try a different PCI slot if possible, BIOS update or disabling some power-saving features in the kernel might also help.Thank you!
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