Monthly Archives: January 2014

Realtek network cards and VMware ESXi 5.5

Realtek network cards and VMware ESXi 5.5
4.6 (92%) 15 votes

Yesterday I decided to upgrade my two ESXi servers from ESXi 5.1 to ESXi 5.5 since the update came out some time ago.
The upgrade from ESXi 5.0 to ESXi 5.1 went great, without any problems. But this time, that is not the case.

My two ESXi servers are white boxes made of the following hardware:

  • Motherboard: MSI Z87-G43 (http://www.msi.com/product/mb/Z87-G43.html)
  • CPU: i5-4670K (http://ark.intel.com/products/75048/)
  • RAM: Kingston HyperX DDR3 1600MHz, 8Gb * 2(16GB total) (http://www.newegg.com/Product/Product.aspx?Item=N82E16820104173)

The problem was the motherboard that ships with an onboard Realtek 8111E network adapter.
This problem has been verified to be the same with Realtek 8168 and Realtek 8169.
The reason for this, is that VMware removed the drivers from the new ESXi 5.5 iso.

In this post I will show you how to get ESXi 5.5 working with the Realtek network adapters.

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Open PDF with Chromium in Linux using the in-browser PDF viewer

Open PDF with Chromium in Linux using the in-browser PDF viewer
5 (100%) 13 votes

Chromium is the open source version of Google Chrome.
There are some none-open source stuff in it that has been left out, a good example is the Chrome in-browser PDF viewer.

I needed this back, since I like it. so I did some googling around. I found lots a lots of posts, and none of them worked. But when I finally got it working, I decided to make this post hoping it will help others like me!

So this will be a short post on how to enable the in-browser PDF viewer in Chromium.

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Finding folder size with du and disk space left with df in Linux

Finding folder size with du and disk space left with df in Linux
2 (40%) 3 votes

This post will explain two commands every linux user need to know. Every Linux user is going to use these at one point in their life, and it is usually for when the shit has hit the fan and your server is out of diskspace and you have to find the source of the problem.

The two programs are:

du

and

df

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