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ebs (8) Versions 0.3.6

Mounts attached EBS volumes

Berkshelf
Policyfile
Knife 
cookbook 'ebs', '~> 0.3.6'
cookbook 'ebs', '~> 0.3.6', :supermarket
knife supermarket install ebs
knife supermarket download ebs
README
Dependencies
Quality 25%

chef-ebs

This is a cookbook that makes it easy to create/attach EBS volumes, and create filesystems and RAID arrays on them.

Usage

RAID Array Creation

Add recipe[ebs] to your run list, and configure these attributes:

Create a RAID 10 across four 10GB volumes each with 2000 provisioned iops, make it an lvm logical volume, format it with XFS, and mount it on /data.

{
  :ebs => {
    :raids => {
      '/dev/md0' => {
        :num_disks => 4,
        :disk_size => 10,
        :piops => 2000,
        :raid_level => 10,
        :fstype => 'xfs',
        :mount_point => '/data',
        :uselvm => true,
      }
    }
  }
}

Use Existing Volumes for RAID Array

Add recipe[persistent] to your run list, and configure these attributes:

Create a RAID 10 across the volumes specified in the persistent_volumes array, do not use LVM, format it with XFS, and mount it on /data.

{
  :ebs => {
    :raids => {
      '/dev/md0' => {
        :raid_level => 10,
        :fstype => 'xfs',
        :mount_point => '/data',
        :uselvm => false,
        :persistent_volumes => [
          "vol-xxxxxxxx",
          "vol-xxxxxxxx",
          "vol-xxxxxxxx",
          "vol-xxxxxxxx"
        ]
      }
    }
  }
}

EBS Volume Creation

Create a 10GB volume with 1000 provisioned iops, format it with XFS, and mount it on /data with noatime as an option.

{
  :ebs => {
    :volumes => {
      '/data' => {
        :size => 10,
        :piops => 1000,
        :fstype => 'xfs',
        :mount_options => 'noatime'
      }
    }
  }
}

mount_options are optional and will default to noatime,nobootwait on all platforms except Amazon linux, where they will default to noatime.

Credentials

Expects a credentials databag with an aws item that contains aws_access_key_id and aws_secret_access_key.

You can override the databag and item names with node[:ebs][:creds][:databag], and node[:ebs][:creds][:item], but the key names are static.

Requirements

Dependent cookbooks

delayed_evaluator >= 0.0.0
aws >= 0.101.0

Contingent cookbooks

hadoop_cluster Applicable Versions
hadoop_cluster 0.9.5

Collaborator Number Metric 
            
0.3.6 failed this metric
Failure: Cookbook has 0 collaborators. A cookbook must have at least 2 collaborators to pass this metric.

Contributing File Metric 
            
0.3.6 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 
            
0.3.6 failed this metric
FC022: Resource condition within loop may not behave as expected: ebs/recipes/raids.rb:100
FC022: Resource condition within loop may not behave as expected: ebs/recipes/volumes.rb:38
FC064: Ensure issues_url is set in metadata: ebs/metadata.rb:1
FC065: Ensure source_url is set in metadata: ebs/metadata.rb:1
FC066: Ensure chef_version is set in metadata: ebs/metadata.rb:1
FC067: Ensure at least one platform supported in metadata: ebs/metadata.rb:1
FC069: Ensure standardized license defined in metadata: ebs/metadata.rb:1
FC075: Cookbook uses node.save to save partial node data to the chef-server mid-run: ebs/recipes/raids.rb:43
FC075: Cookbook uses node.save to save partial node data to the chef-server mid-run: ebs/recipes/raids.rb:52
FC075: Cookbook uses node.save to save partial node data to the chef-server mid-run: ebs/recipes/volumes.rb:30
FC104: Use the :run action in ruby_block instead of :create: ebs/recipes/raids.rb:47
FC104: Use the :run action in ruby_block instead of :create: ebs/recipes/raids.rb:62
FC104: Use the :run action in ruby_block instead of :create: ebs/recipes/raids.rb:79
FC104: Use the :run action in ruby_block instead of :create: ebs/recipes/raids.rb:130
Run with Foodcritic Version 16.3.0 with tags metadata,correctness ~FC031 ~FC045 and failure tags any

No Binaries Metric 
            
0.3.6 passed this metric

Publish Metric 
            
0.3.6 passed this metric

Supported Platforms Metric 
            
0.3.6 failed this metric
ebs should declare what platform(s) it supports.

Testing File Metric 
            
0.3.6 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 
            
0.3.6 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 include a tag that matches this cookbook version number

Kenneth Vestergaard Kenneth Vestergaard

Details

View Source

Updated June 6, 2013 Created on

Platforms

License

Apache 2.0

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