QNAP - Unraid not all Disks are showned


Go to solution Solved by Vr2Io,

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Hi there, i'm new to unraid,  here is my configuration:
QNAP TS-870 PRO Unraid 6.10.3

4xWD 6TB

2xWD 4TB

2xSSD 500GB

and the DOM (QTS Boot, when all unraid config is operating as expercted i'm planning to remove this from NAS)

all those disk are shown in BIOS, 

all HDD are set in AHCI mode

all HDD are already wiped out with 1 Pass of zeros dban 

Problem: 

not all Disks are showned in main tab, i don't understand why only certaid disk are in "unassigned device".

image.thumb.png.695be1c18c158f589fcbc84ba16acab6.png

Any advice?

Thank you, have i nice day, bye.

 

 

 

nas00-diagnostics-20220708-2040.zip

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  • Solution

Look like problem on init two 9235 SATA controller. Pls try disable IOMMU or downgrade Unraid OS.

 

Jul  8 20:22:41 NAS00 kernel: DMAR: [DMA Write NO_PASID] Request device [01:00.1] fault addr 0x104500000 [fault reason 0x02] Present bit in context entry is clear

Jul  8 20:22:41 NAS00 kernel: DMAR: [DMA Write NO_PASID] Request device [07:00.1] fault addr 0x105440000 [fault reason 0x02] Present bit in context entry is clear

 

01:00.0 SATA controller [0106]: Marvell Technology Group Ltd. 88SE9235 PCIe 2.0 x2 4-port SATA 6 Gb/s Controller [1b4b:9235] (rev 10)
    Subsystem: Marvell Technology Group Ltd. 88SE9235 PCIe 2.0 x2 4-port SATA 6 Gb/s Controller [1b4b:9235]
    Kernel driver in use: ahci
    Kernel modules: ahci

 

07:00.0 SATA controller [0106]: Marvell Technology Group Ltd. 88SE9235 PCIe 2.0 x2 4-port SATA 6 Gb/s Controller [1b4b:9235] (rev 10)
    Subsystem: Marvell Technology Group Ltd. 88SE9235 PCIe 2.0 x2 4-port SATA 6 Gb/s Controller [1b4b:9235]
    Kernel driver in use: ahci
    Kernel modules: ahci

 

Edited by Vr2Io
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Now under BIOS i've disabled >Chipset> VT-d = Disabled

and now show all Disks 

image.thumb.png.bb08d408469496f334935ede2046b3db.png

With this option disabled, which limitation unraid have with virtualization?

Can't passtrough any hardware "Directly" right?
I mean can i play with some VM or Docker without problems?

Thank you for any advice,

bye

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