Category: Ubuntu

Virtual Machine Hardware Version does make a difference

For years, I have dismissed Virtual Machine Hardware version as unimportant. In fact, in this very blog, I may have advocated for leaving VM Hardware Version set at 8, to maintain full compatibility with both the vSphere C# Client and the vSphere Web Client.

Unfortunately, thanks to Spectre and Meltdown, things have changed. Updating your VM Hardware Version also updates the VM BIOS, and that’s an important part in the remediation of Speculative Execution Vulnerabilities, specifically: CVE-2017-5715 ‘Spectre Variant 2’. Continue reading

Installing open-vm-tools on Ubuntu Server

Most every Virtual Machine needs to have some sort of VMware Tools running. In the “Old Days,” the norm was to mount an ISO provided by VMware and install their version of the VMware Tools. More recently, VMware has been encouraging Operating System vendors and communities to develop their own version of the VMware tools, which are known as the “open-vm-tools.” The VMware Tools (VMware ISO) installations for most Operating Systems are now described as “deprecated”.

In the following steps, we will install open-vm-tools for Ubuntu from the command line. In order to do this, our VM needs to have access to the internet to be able to download the packages from the configured repositories.

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