9.1.1 Installation issue with PERC H730 Mini

okarpov

New Member
Mar 30, 2026
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Dear Support,

Proxmox VE 9.1.1 has issue installing it onto virtual disk RAID-1 based on some specific hw version/stepping of PERC H730 Mini.
It hangs on "Waiting for /dev to be fully populated ... and then crashes / reboots.

Proxmox VE 8.4.1 installs fine on both PERC H730 Mini

differences i found:
T10PICapability = Not Capable vs Capable
lspci MSI: IntMsgNum 0 vs MSI 00
 
Last edited:
Dear Support,

Proxmox VE 9.1.1 has issue installing it onto virtual disk RAID-1 based on some specific hw version/stepping of PERC H730 Mini.
It hangs on "Waiting for /dev to be fully populated ... and then crashes / reboots.

Proxmox VE 8.4.1 installs fine on both PERC H730 Mini

differences i found:
T10PICapability = Not Capable vs Capable
lspci MSI: IntMsgNum 0 vs MSI 00
Hi,
I'm using Dell 14th gen server with H730P (which is exactly the same chipset but more cache) and installed Proxmox VE 9.1.6 (Kernel version 6.17.13-2-pve). The RAID-1 volume works with no issues. Maybe you should start with updating the 730 firmware and server BIOS. The hardware works for sure with newest proxmox.
Code:
# lspci -nnd ::0104 -k
02:00.0 RAID bus controller [0104]: Broadcom / LSI MegaRAID SAS-3 3108 [Invader] [1000:005d] (rev 02)
        Subsystem: Dell PERC H730P Adapter [1028:1f42]
        Kernel driver in use: megaraid_sas
        Kernel modules: megaraid_sas

My 730P firmware version:
25.5.9.0001
 
A better option, IMO, is to use a pure IT-mode storage controller like a Dell HBA330. Extremely cheap to get.

Uses the much simpler mtp3sas driver and don't have to deal with PERC storage drama.

No issues in production.
 
Hi,
I'm using Dell 14th gen server with H730P (which is exactly the same chipset but more cache) and installed Proxmox VE 9.1.6 (Kernel version 6.17.13-2-pve). The RAID-1 volume works with no issues. Maybe you should start with updating the 730 firmware and server BIOS. The hardware works for sure with newest proxmox.
Code:
# lspci -nnd ::0104 -k
02:00.0 RAID bus controller [0104]: Broadcom / LSI MegaRAID SAS-3 3108 [Invader] [1000:005d] (rev 02)
        Subsystem: Dell PERC H730P Adapter [1028:1f42]
        Kernel driver in use: megaraid_sas
        Kernel modules: megaraid_sas

My 730P firmware version:
25.5.9.0001
it has latest fw and bios