public string GetValue(Resource resource, LaunchDestination destination)
{
var nodes = resource.Nodes.Join(destination.NodeNames, n => n.DNSName, n => n, (n, name) => n).Distinct();
var cores = nodes.Select(n => Int32.Parse(ClusterParameterReader.GetValue(TotalNodeCores.TCORES, n), CultureInfo.InvariantCulture)).Sum();
var perf = nodes.Select(n => Double.Parse(ClusterParameterReader.GetValue(PERF, n), CultureInfo.InvariantCulture.NumberFormat)).Sum();
return((perf / cores).ToString(CultureInfo.InvariantCulture.NumberFormat));
}
public EstimationResult Estimate(IDictionary <string, string> parameters, Common.Resource resource, Common.LaunchDestination destination, bool optimize)
{
var models = new List <IModel>();
models.AddRange(_models.Values);
models.Sort(new ModelOrderer());
EstimationResult result = null;
foreach (var model in models)
{
var hwParameters = model.GetParameters(ParameterSourceType.Hardware);
foreach (var hwParameter in hwParameters)
{
model.SetParameterValue(hwParameter.Name, ClusterParameterReader.GetValue(hwParameter.Name, resource, destination));
}
result = model.Estimate(parameters, result, optimize);
}
if (!result.Parameters.Exists(p => p.Name == NodesCountExtractor.NODES))
{
result.Parameters.Add(new EstimationResult.ParameterValue()
{
Name = NodesCountExtractor.NODES,
InitialValue = (1).ToString(),
NewValue = (1).ToString()
});
}
if (!result.Parameters.Exists(p => p.Name == ProcessorCountPerNode.P))
{
result.Parameters.Add(new EstimationResult.ParameterValue()
{
Name = ProcessorCountPerNode.P,
InitialValue = (1).ToString(),
NewValue = (1).ToString()
});
}
return(result);
}
