Tag Archives: Homelab

VMware ESXi 6.7 Installation on Intel NUC8i7HNK and NUC8i7HVK

When you try to install VMware ESXi 6.7 on the smaller version of the 8th Gen Hades Canyon Intel NUC (NUC8i7HNK), the installer fails to boot with the following error message:

Shutting down firmware services...
Using 'simple offset' UEFI RTS mapping policy

The problem only happens with the NUC8i7HNK, not its larger brother NUC8i7HVK.

It took a couple month and a lot of people were trying to get it up and running (eg. on Reddit) but the problem was finally fixed by Intel within BIOS Version 51.

  • NUC8i7HNK - Core i7‑8705G - Works with BIOS Version 51
  • NUC8i7HVK - Core i7‑8809G - Works out of the box

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7th Gen NUC Remote Management with KVM using vPro AMT

Intel's latest 7th Gen Dawson Canyon NUCs are equipped with AMT vPro Technology. Intel AMT (Active Management Technology) allows remote management including a KVM Console. vPro is available in NUCs with i7 and i5 CPUs. NUCs with i3 CPUs do not have vPro Technology.

7th Gen NUCs with vPro Technology:

  • NUC7i7DNHE
  • NUC7i7DNKE
  • NUC7i5DNHE
  • NUC7i5DNKE

Activation and access to the Remote Console/KVM are a little bit hidden. This post explains how to enable and use the remote management. Read more »

ESXi on 7th Gen Intel NUC (Kaby Lake - Dawson Canyon)

Intel launched a commercial version of their 7th Gen NUCs. The new Dawson Canyon named NUCs are available with vPro technology which allows you to manage NUCs remotely. NUCs are not officially supported by VMware but they are very widespread in many homelabs or test environments. They are small, silent, transportable and have a very low power consumption, making it a great server for your homelab. Generation 7 Dawson Canyon NUCs are available with i3, i5 and i7 CPUs but only i5 and i7 are equipped with IIntel's vPro Technology. The i3 comes without vPro and has an identical CPU than the Baby Canyon. The i7 has a powerful 4 Core Kaby Lake-R CPU which give a great performance boost.

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Homelab - Will ESXi 6.7 run on Intel NUC?

esxi-on-5th-gen-NUC5i3MYHEVMware vSphere ESXi 6.7 is here and while you might want to wait before you upgrade your production, it's time to explore the new features in your Homelab. I've received a few questions on whether it is safe to upgrade.

Short answer
ESXi 6.7 will run on 5th, 6th and 6th Gen NUCs just as ESXi 6.5

Long answer...

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Homeserver - ESXi on HPE ProLiant MicroServer Gen10

After Hewlett Packard Enterprise has missed offering a Microserver in their 9th Generation, it is now back in Gen10. The Microserver series provides affordable servers intended to be used in SMB and as home servers. Due to its low price and power consumption, you can find this system in many virtualization home labs as ESXi hosts or Storages.

The HPE ProLiant MicroServer Gen10 is available with two different CPUs - AMD Opteron X3216 and X3421. Both models a SoC which means that the CPU cannot be changed like the Intel CPUs in Gen8. They support up to 32GB of unbuffered DDR RAM. The server can be equipped with 4 hard drive from the front.

  • HPE ProLiant MicroServer Gen10, Opteron X3216 (2x 1.6 - 3.0GHz / 15W TDP)
  • HPE ProLiant MicroServer Gen10, Opteron X3421 (4x 2.1 - 3.4GHz / 35W TDP)

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Fix for FreeNAS on HPE MicroServer Gen10 X3216 Stuck Console Issue

When you try to install FreeNAS 11 on the new HPE ProLiant MicroServer Gen10 X3216, the installer stops booting and appears to be stuck at:

pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pcib0: _OSC returned error 0x10
pci0: <ACPI PCI bus> on pcib0

This article explains how to fix the issue during the installation and how to apply the fix at an installed system using the FreeNAS Web Interface.

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Using the first 3D Xpoint based Intel Optane SSD with ESXi

I could get my hands on Intel's first 3D XPoint based SSD to figure out how it performs.

3D XPoint is a new non-volatile memory technology that has been developed by Intel and Micron.

With 32GB, it doesn't make sense to buy them for anything else than their intended use case: Cache device to enhance SSD/HDD Performance. If you want to use Optane technology as VM Datastore, wait a couple of months when devices with a higher capacity are available.

 

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Intel NUC - Blank Manufacturer and Model in ESXi Summary Tab

Intel does not preconfigure SMBios information for their NUCs. When you install VMware ESXi, Manufacturer and Model information in the Summary tab are missing. Intel provides a tool for system integrators that allows customizing the BIOS.

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ESXi on 7th Gen Intel NUC (Kaby Lake - Baby Canyon)

Intel's 7th Gen NUC is currently rolled out and after a resolved issue with the NIC driver, it's time to take a look at their capabilities as homeserver running VMware ESXi. NUCs are not officially supported by VMware but they are very widespread in many homelabs or test environments. They are small, silent, transportable and have a very low power consumption, making it a great server for your homelab. I've posted a preview of the new models about 2 months ago. Gen7 NUCs are available with i3, i5 and i7 CPU.

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Heads Up - ESXi not working on 7th Gen (Kaby Lake) Intel NUC7

I've received reports that the ESXi 6.5 and ESXi 6.0 installer fails to load on the latest 7th Gen NUCs:

  • NUC7i3BNH
  • NUC7i3BNK
  • NUC7i5BNH
  • NUC7i5BNK

The main issue is that the I219-V NIC is not recognized, so the installer fails with the well known "No Network Adapters" error message. Today I managed to get my hands on a NUC7i3BNH to narrow down the issue. By now I've not managed to get the embedded Network Adapter to work. A workaround with a USB-based NIC is possible.

[Update 2017-02-25 - A fix is available]

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