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vaguerent/website/source/docs/vmware/kernel-upgrade.html.md
Seth Vargo 5093f3120e Merge docs and www into a single static site 
This is a big commit, and I apologize in advance for the future
git-blames all pointing to me. This commit does a few things:

1.  Merges the website/docs and website/www repo into a single website repo
    to be in line with other HashiCorp projects
2.  Updates to use middleman-hashicorp
3.  Converts less to scss to be in line with other projects
4.  Updates page styles to be in line with other projects
5.  Optimizes images
6.  Prepare for S3 + Fastly deployment with scripts, etc.
7.  Removes blog posts (they have been transferred to hashicorp.com with
    redirects in place
8.  Updated sitemap generation script for better SEO
9.  Fixed many broken links
10. Add description to all fields
2016-01-19 14:35:05 -05:00

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docs Kernel Upgrade - VMware Provider providers-vmware-kernel-upgrade If as part of running your Vagrant environment with VMware, you perform a kernel upgrade, it is likely that the VMware guest tools will stop working. This breaks features of Vagrant such as synced folders and sometimes networking as well.

Kernel Upgrade

If as part of running your Vagrant environment with VMware, you perform a kernel upgrade, it is likely that the VMware guest tools will stop working. This breaks features of Vagrant such as synced folders and sometimes networking as well.

This page documents how to upgrade your kernel and keep your guest tools functioning. If you are not planning to upgrade your kernel, then you can safely skip this page.

Enable Auto-Upgrade of VMware Tools

If you are running a common OS, VMware tools can often auto-upgrade themselves. This setting is disabled by default. The Vagrantfile settings below will enable auto-upgrading:

# Ensure that VMWare Tools recompiles kernel modules
# when we update the linux images
$fix_vmware_tools_script = <<SCRIPT
sed -i.bak 's/answer AUTO_KMODS_ENABLED_ANSWER no/answer AUTO_KMODS_ENABLED_ANSWER yes/g' /etc/vmware-tools/locations
sed -i 's/answer AUTO_KMODS_ENABLED no/answer AUTO_KMODS_ENABLED yes/g' /etc/vmware-tools/locations
SCRIPT

Vagrant.configure(2) do |config|
  # ...

  config.vm.provision "shell", inline: $fix_vmware_tools_script
end

Note that this does not work for every OS, so vagrant up with the above settings, do a kernel upgrade, and do a vagrant reload. If HGFS (synced folders) and everything appears to be working, great! If not, then read on...

Manually Reinstalling VMware Tools

At this point, you will have to manually reinstall VMware tools. The best source of information for how to do this is the VMware documentation.

There are some gotchas:

  • Make sure you have the kernel headers properly installed. This varies by distro but is generally a package available via the package manager.

  • Watch the installation output carefully. Even if HGFS (synced folders) support failed to build, the installer will output that installing VMware tools was successful. Read the output to find any error messages.