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Homelab

vSAN Lab with VMware Workstation 10

This week VMware has published a new version of its Virtual SAN Beta. There are a lot of features that does not necessary need a real physical lab. To get into the initial setup, scale out and failover functionality and the various command line options, a virtual lab is definitely a reasonable option. As you might know, a SSD is required for vSAN. Instead of emulating an SSD, I am going to use a real SSD with the new SSD Passthrough feature in VMware Workstation 10.

vSAN

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vSphere 5 Homelab – ESXi on HP Microserver Gen8

Hewlett Packard has updated its widely distributed Microserver Series to Gen8. This extremely affordable server which was initially made for SMB and home servers has become very popular in the virtualization scene. Due to its low price and power consumption, you can find this system in many virtualization home labs. The Generation 8 Microserver (Gen8 or G8) comes with more power, upgraded ports, and an integrated iLO.

hp-gen8-microserver

The HP Microserver Gen8 is available in 2 versions - G1610T and G2020T. Both models are equipped with a 2-core CPU and can support up to 16GB of RAM. The system is shipped with 4 hard drive trays, which allows the installation of any SATA hard drive. It also has a CPU socket, so you can change the CPU.

  • HP Microserver Gen8 G1610T (2x 2.3 GHz)
  • HP Microserver Gen8 G2020T (2x 2.5 GHz)
  • HP Microserver Gen8 E3-1220V2 (4x 3.1 GHz)

Read More »vSphere 5 Homelab – ESXi on HP Microserver Gen8

Howto: Intel NUC Remote KVM with AMT (powered by vPro)

Intel vPro, included in the Next Unit of Computing (NUC), is a out-of-the-box remote management systems. The i5 model has the AMT with vPro Feature that allows remote KVM, without additional components. The remote console is not available through the Web Interface, so the feature might be hidden. In this post I am going to explain how to use the KVM Feature.

remote-kvm

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vSphere 5 Homelab – ESXi on Intel NUC

When you want to build a VMware vSphere Lab at home, Intel might have a great system for you: The Intel NUC family - The Next Unit of Computing. The system was initially designed to be used as home theater or digital jukebox. Due to it's power it is also a fully adequate replacement for a desktop computer. The Intel NUC is big on performance and surprisingly small in size and power consumption and thus makes it a great candidate for a virtualization home lab.

Intel-NUC-Box

The Intel NUC System is available as system board only and with a chassis. Currently there are 4 models available, beginning with an Intel Celeron processor and ending with a powerful Intel Core i5 vPro processor:

    • DC53427HYE Kit / D53427RKE Board: 3rd gen. Intel Core i5-3427U (up to 2x 2.80 GHz)
    • DC3217IYE Kit / DC33217GKE Board: Intel Core i3 3217-U (2x 1.8 GHz)
    • DC3217BY Kit / DC33217CK Board: Intel Core i3 3217-U (2x 1.8 GHz)
    • DCCP847DYE Kit / DCP847SKE Board: Intel Celeron 847 (2x 1.10 GHz)

Read More »vSphere 5 Homelab – ESXi on Intel NUC

ESXi 5.x Installation on Intel NUC fails with "No Network Adapters"

When you try to install ESXi 5.x on an Intel Next Unit of Computing (NUC) system, the installation fails with the following error message:

No Network Adapters

No network adapters were detected. Either no network adapters are physically connected to the system, or a suitable driver could not be located. A third party driver may be required.

Ensure that there is at least one network adapter physically connected to the system before attempting installation. If the problem persists, consult the VMware Knowledge Base.

3rd Generation Intel NUC Models:

  • Intel NUC DC53427HYE
  • Intel NUC DC3217IYE
  • Intel NUC DC3217BY

4th Generation Intel NUC Models:

  • Intel NUC D54250WYK
  • Intel NUC D34010WYK
  • Intel NUC D54250WYKH
  • Intel NUC D34010WYKH

5th Generation Intel NUC Models:

  • Intel NUC5i7RYH
  • Intel NUC5i5RYH
  • Intel NUC5i5MYHE
  • Intel NUC5i5RYK
  • Intel NUC5i3RYH
  • Intel NUC5i3MYHE
  • Intel NUC5i3RYK

This message is caused by missing Gigabit Ethernet Controller drivers that are not included in the ESXi Base Image. To fix that, you have to create an customized ESXi Image and add the proper drivers.

Tested with:

  • VMware ESXi 5.0
  • VMware ESXi 5.1
  • VMware ESXi 5.5

Read More »ESXi 5.x Installation on Intel NUC fails with "No Network Adapters"

Preview on HP ProLiant MicroServer Gen8 for ESXi

Hewlett-Packard has just released a Generation 8 Microserver which is going to replace the well-known N36L/N40L/N54L Microservers. The new server has the same trendy design as the entire Gen8 series. The AMD Turion CPU has been replaced by an Intel Ivy Bride CPU which is way more powerful and the memory limit has been raised to 16GB. With that, the new server brings much more power to your VMware vSphere Homelab and allows you to run more virtual machines. In this post, I am going to compare both specs to point out what's new and better.

Read More »Preview on HP ProLiant MicroServer Gen8 for ESXi

Building a VSA with Open-E DSS V7 inside ESXi

When you run a VMware platform there is usually no way around a shared storage system. A SAN is very expensive and you throw away the opportunity of using local storage. Common usage of ESXi hosts and storage Systems on x86 hardware also leads to a dilemma: Standard Servers usually have plenty of CPU, Memory and local Disks. With ESXi Hosts you waste the local storage and with storage systems you waste CPU and Memory. Combining both on the same hardware leads to an efficient usage that has the option to scale automatically. Today there are already some vendors in the market that provide SAN-free solutions with high available replicated local storage. This howto shows you how to share local storage by installing Open-E DSS V7 as a VSA inside an ESXi host using local storage with RDM.

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Homelab Upgrade – 16GB Memory with HP N40L Microserver

There have been many rumors about the N40L supporting 8GB modules which enables the server to use up to 16GB of memory. This would be a great enhancement, especially with the new vSphere 5.1 where many appliances require more physical memory.  First of all, the 8GB modules are not supported by HP so upgrade at your own risk.

I picked together all the modules that have been successfully tested with the HP N40L MicroServer:Read More »Homelab Upgrade – 16GB Memory with HP N40L Microserver