ProLiant Servers (ML,DL,SL)
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Proliant ML150 G3

Occasional Contributor

Proliant ML150 G3

I have an unknown PCI device on a Proliant ML150 G3. I have installed the driver for the nullipmi so it's not that. The device has the following settings: PCI bus 0, device 31, function 2. I have this on 2 different servers I'm setting up at the moment. Someone else has had this problem but who ever replied only mentioned the nullipmi. Any ideas?

Norman Kuehn
Occasional Advisor

Re: Proliant ML150 G3

perhaps onboard SATA Raid Controller?
Occasional Contributor

Re: Proliant ML150 G3

Thanks for the link but I have already installed the nullipmi driver and I still have a unknown device in the list. Anybody else got any ideas?
Trusted Contributor
Honored Contributor

Re: Proliant ML150 G3


in case after Mi6t0 recommendations issue continues, try this

1. update server to latest system ROM

reboot server
Press F10 when prompted to access the BIOS setup utility.
go to: Advanced -> Advanced chipset control -> SATA AHCI Enable and change the setting to Disable.
Save and Exit

Didn't your momma teach you to say thanks!
Occasional Contributor

Re: Proliant ML150 G3

Thanks for the answers guys. The servers are now installed at customers but I am due to see both in the next couple of weeks so I'll try the solutions then and let you know.


Chris B.