Class: Fog::Compute::Libvirt::Nodes

Inherits:
Fog::Collection show all
Defined in:
lib/fog/libvirt/models/compute/nodes.rb

Instance Attribute Summary

Attributes inherited from Fog::Collection

#connection

Instance Method Summary collapse

Methods inherited from Fog::Collection

#clear, #create, #destroy, #initialize, #inspect, #load, model, #model, #new, #reload, #table, #to_json

Methods included from Attributes::ClassMethods

#_load, #aliases, #attribute, #attributes, #identity, #ignore_attributes, #ignored_attributes

Methods included from Attributes::InstanceMethods

#_dump, #attributes, #dup, #identity, #identity=, #merge_attributes, #new_record?, #requires, #requires_one

Constructor Details

This class inherits a constructor from Fog::Collection

Instance Method Details

#all(filter = nil) ⇒ Object 



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# File 'lib/fog/libvirt/models/compute/nodes.rb', line 12

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.uri
  data << { :raw => node_info }
  load(data)
end