ProLiant Servers - Netservers

Microserver Gen10 Plus PCIe bifurcation support issue

 
Highwind
New Member

Microserver Gen10 Plus PCIe bifurcation support issue

It seems that it only support x8+x8 bifurcation.  Is it possible to support x4+x4+x4+x4 bifurcation?  I have a 4 x NVME slots card and it does not work on Microserver Gen10+.

24 REPLIES 24
Chandra_S
HPE Pro

Re: Microserver Gen10 Plus PCIe bifurcation support issue

Hello,

Good day,

Pleasse elevate this case with  logs to HPE , we need to check this in local HPE Lab.

I am an HPE Engineer.

Accept or Kudo

Bierut
New Member

Re: Microserver Gen10 Plus PCIe bifurcation support issue

It does only split X8X8. Could you please make X4X4X4X4 available?

winge
Occasional Visitor

Re: Microserver Gen10 Plus PCIe bifurcation support issue

I've been in contact with HPE support about this with no luck. I hope for the next firmware update to include this.

Mikael Östergren
Occasional Advisor

Re: Microserver Gen10 Plus PCIe bifurcation support issue

Hi, any news on this?

Is it even possible to implement this change through a BIOS-update?

frairsan
Frequent Visitor

Re: Microserver Gen10 Plus PCIe bifurcation support issue

Hi,

This is really an issue for me and many other HP Microserver Gen 10 plus owners. I did also send a request but I was told that it's currently not supported, but it might be in future. It's been a few months and BIOS releases and I haven't seen any improvement

Mikael Östergren
Occasional Advisor

Re: Microserver Gen10 Plus PCIe bifurcation support issue

Hi,

Hoping on some feedback from official hpe here. Any news on a BIOS that will allow 4x4x4x4x PCIe bifurcation?

Brgs,

mchlrv
New Member

Re: Microserver Gen10 Plus PCIe bifurcation support issue

I would need the 4x4x4x4x PCIe bifurcation as well.

killtux
Occasional Visitor

Re: Microserver Gen10 Plus PCIe bifurcation support issue

i really would love to see this in future update.

LaurentBXL
New Member

Re: Microserver Gen10 Plus PCIe bifurcation support issue

After that much time, I realy am disaapointed it was not already done as it's a simple matter of updating the firmware really.

Other Proliant servers do enjoy such thing.

I currently am running an x8 x8 bifurcation I with to have x8 x4 x4 or even 4 times x4.

Please, make it more more flexible in iLo. thank you!