Adoptable Cookbooks List

Looking for a cookbook to adopt? You can now see a list of cookbooks available for adoption!
List of Adoptable Cookbooks

Supermarket Belongs to the Community

Supermarket belongs to the community. While Chef has the responsibility to keep it running and be stewards of its functionality, what it does and how it works is driven by the community. The chef/supermarket repository will continue to be where development of the Supermarket application takes place. Come be part of shaping the direction of Supermarket by opening issues and pull requests or by joining us on the Chef Mailing List.

Select Badges

Select Supported Platforms

RSS

kvm (5) Versions 0.4.0

Installs/Configures/tuning kvm

Berkshelf/Librarian
Policyfile
Knife
cookbook 'kvm', '~> 0.4.0'
cookbook 'kvm', '~> 0.4.0', :supermarket
knife cookbook site install kvm
knife cookbook site download kvm
README
Dependencies
Quality 67%

KVM

Build Status CK Version

DESCRIPTION

Install KVM Hypervisor on Ubuntu, Debian, CentOS or RHEL

REQUIREMENTS

OS

  • Ubuntu (tested)
  • Debian
  • CentOS (tested host)
  • RHEL

Cookbooks

USAGE

Default recipe

Detect the server role from OHAI : host or guest. And install minimum packages. For security, the default recipe doesn't install a kvm server, you need to install it with kvm::host

host recipe

Install minimum packages and configuration to do kvm virtualization.

guest recipe

Disable ntp because kvm-clock is preferred in the guest.

host-tuning recipe

Install packages and configuration to enhance your kvm host.

  • Set vm.swappiness = 0 if the kernel < 3.5 and cpu has ept flag.
  • Load vhost_net module on Ubuntu/debian to speed up networking.
  • Avoid cpu frequency change to prevent potential clock drifting.
  • Enable transparent huge pages

guest-tuning recipe

Install packages and configuration to enhance your kvm guest.

  • Change the block IO scheduler according to the attribute default["kvm"]["guest"]["tuning"]["io_scheduler"]. By the default the noop scheduler is used.

Dependent cookbooks

cpu >= 0.0.0
sysfs >= 0.0.0
modules >= 0.0.0
sysctl >= 0.0.0
ntp >= 1.2.0

Contingent cookbooks

There are no cookbooks that are contingent upon this one.

Collaborator Number Metric
            

0.4.0 failed this metric

Failure: Cookbook has 0 collaborators. A cookbook must have at least 2 collaborators to pass this metric.

Contributing File Metric
            

0.4.0 failed this metric

Failure: To pass this metric, your cookbook metadata must include a source url, the source url must be in the form of https://github.com/user/repo, and your repo must contain a CONTRIBUTING.md file

Foodcritic Metric
            

0.4.0 passed this metric

License Metric
            

0.4.0 passed this metric

No Binaries Metric
            

0.4.0 passed this metric

Publish Metric
            

0.4.0 passed this metric

Supported Platforms Metric
            

0.4.0 passed this metric

Testing File Metric
            

0.4.0 failed this metric

Failure: To pass this metric, your cookbook metadata must include a source url, the source url must be in the form of https://github.com/user/repo, and your repo must contain a TESTING.md file

Version Tag Metric
            

0.4.0 passed this metric