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April 18th, 2023 08:00

R730 Poweredge Nested Virtualization : neither Intel VT-x or AMD-V found

Good afternoon guys.

I have just taken delivery of a R730 Poweredge.

I have installed VMware ESXi 7.0

Installed a networking app called Eve-NG as a VM, inside I am trying to nest networking appliances.

I am getting the following error: "neither Intel VT-x or AMD-V found"

Also seeing the following errors in Eve-NG when executing qemu commands:

(process:4191): GLib-WARNING **: 09:17:43.632: ../../../glib/gmem.c:493: custom memory allocation vtable not supported
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory

Hardware Details:

Screenshot 2023-04-18 at 16.22.45.png

Screenshot 2023-04-18 at 16.27.07.png

 Virtualisation is enabled in the BIOS

Does anyone have advice on how to fix my issue?

Kind regards,

Bal

 

5 Posts

April 18th, 2023 09:00

Do I need to replace the CPU's?

I'm not a server expert, any help would be very welcome

 

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April 18th, 2023 12:00

Sandhub,

 

From the looks of the error it appears to be an issue with, or a limitation/requirement of the application, as that isn't anything from the server itself. You may want to reach out to the manufacturer of the app, as I am not familiar with its use on Poweredge. 

 

5 Posts

April 19th, 2023 09:00

Thank you for your reply Chris.

This has worked before on a Poweredge T610 populated with 2x Intel Xeon X5650 Six Cores 2.66GHz

From my very limited knowledge, I believe the current pair of CPU's E5-2697v4 are the culprits.

I suspect I may have to source a pair of R630 CPU's which are VT-x capable.

Before I expense something not fit for purpose, I'd welcome any further advice/support

Its hard to believe I'm the only one who has come across this problem !

Along with Eve-NG, it may also affect GNS3 users with an identical/similar pair of CPUs

Kind regards....

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