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fog--fog/lib/fog/compute/models/libvirt/nodes.rb
Patrick Debois 12ec8bb178 - Added concept of nodes (host of domains = node)
- Renamed the shuttingdown to shutting-down mode
- fixed the Gem warning on using Gem.find_by_name instead of
  Gem::Specification
2011-08-22 08:51:47 +02:00

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Ruby

require 'fog/core/collection'
require 'fog/compute/models/libvirt/node'
module Fog
module Compute
class Libvirt
class Nodes < Fog::Collection
model Fog::Compute::Libvirt::Node
def all(filter=nil)
data=[]
node_info=Hash.new
[:model, :memory, :cpus, :mhz, :nodes, :sockets, :cores, :threads].each do |param|
begin
node_info[param]=connection.node_get_info.send(param)
rescue ::Libvirt::RetrieveError
node_info[param]=nil
end
end
[:type, :version, :node_free_memory, :max_vcpus].each do |param|
begin
node_info[param] = connection.send(param)
rescue ::Libvirt::RetrieveError
node_info[param]=nil
end
end
node_info[:uri]=connection.connection.uri
data << { :raw => node_info }
require 'pp'
pp node_info
load(data)
end
end #class
end #Class
end #module
end #Module