private void RunConsoleTests(string[] args)
{
String current_path = "";
String iometer_path = "";
String config_file_path = "";
String drive_letter = "";
IOmeterWrapper io_meter;
// Set the current working directory path.
current_path = Environment.CurrentDirectory;
// Check for valid command args.
if (args.Length == 2 && args[1] == "--help")
{
ezIOmeter_utility.PrintArgUseage();
return;
}
for (int count = 0; count < args.Length; count++)
{
// Get the user specified drive letter.
if (args[count].ToUpper() == "/D" || args[count].ToUpper() == "\\D")
drive_letter = args[count + 1];
}
// Set the IOmeter path.
iometer_path = current_path + "\\IOmeter";
// Set the settings.conf file path.
config_file_path = current_path + "\\settings.conf";
// Initialize IOmeter tool.
io_meter = new IOmeterWrapper(current_path, iometer_path, config_file_path, new IOmeterWrapper.DisplayMessage(DisplayMessage));
// Load IOmeter Workloads
if (!io_meter.LoadIOmeterConfigFiles(current_path + "\\IOmeterConfigFiles"))
{
PrintConsoleError(String.Format("Unable to load .icf files from: '{0}'", current_path + "\\IOmeterConfigFiles"));
return;
}
// Run the IOmeter Workloads
io_meter.RunIOmeterTests(drive_letter);
// Generate a summary result file.
io_meter.CreateResultsSummaryFile();
}
private void InitializeEzIOmeter()
{
// Initialize IOmeter tool.
io_meter = new IOmeterWrapper(ezIOmeter_utility.WorkingDirectory, ezIOmeter_utility.IOmeterPath, ezIOmeter_utility.ConfigFilePath, new IOmeterWrapper.DisplayMessage(DisplayMessage));
// Load IOmeter Workloads
if (!io_meter.LoadIOmeterConfigFiles(ezIOmeter_utility.IOmeterConfigFilesPath))
throw new Exception(String.Format("Unable to load .icf files from: '{0}'", ezIOmeter_utility.IOmeterConfigFilesPath));
// Setup the bucket values.
ezIOmeter_utility.SetupBuckets(this.Resources, io_meter);
// Setup the initial workloads.
ezIOmeter_utility.SetupWorkloads(ResultsToDisplay, io_meter);
}
public void SetupWorkloads(BindingList<Result> results_to_display, IOmeterWrapper io_meter)
{
string[] workload_order = io_meter.WorkloadOrder;
for (int count = 0; count < workload_order.Length; count++)
{
// Create a empty result for each workload and in the proper order.
Result temp_result = new Result();
temp_result.WorkloadName = workload_order[count];
temp_result.RunWorkLoad = true;
results_to_display.Add(temp_result);
}
// Show the user the results.
AddSummaryResults(results_to_display, io_meter);
}
public void AddSummaryResults(BindingList<Result> results_to_display, IOmeterWrapper io_meter)
{
// Get Workload Results
List<Result> temp_results = io_meter.WorkloadResults;
for (int count = 0; count < temp_results.Count; count++)
{
Result temp_result = GetResult(temp_results[count].WorkloadName, results_to_display);
if (temp_result != null)
{
// Update IOps data.
temp_result.MeanIOps = temp_results[count].MeanIOps;
temp_result.StdevIOps = temp_results[count].StdevIOps;
temp_result.MinIOps = temp_results[count].MinIOps;
temp_result.MaxIOps = temp_results[count].MaxIOps;
// Update MBps data.
temp_result.MeanMBps = temp_results[count].MeanMBps;
temp_result.StdevMBps = temp_results[count].StdevMBps;
temp_result.MinMBps = temp_results[count].MinMBps;
temp_result.MaxMBps = temp_results[count].MaxMBps;
// Update latency data.
temp_result.Latency = temp_results[count].Latency;
// Update Thread data
temp_result.Threads = temp_results[count].Threads;
}
else
{
// No existing result found so add it to the list.
results_to_display.Add(temp_results[count]);
}
}
}
public void SetupBuckets(ResourceDictionary resource_dictonary, IOmeterWrapper io_meter)
{
RangeConverter tempRangeConverter;
// Setup the Mean IOps Buckets.
tempRangeConverter = (RangeConverter)resource_dictonary["meanIOps_converter"];
tempRangeConverter.Bucket0 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("mean_iops_bucket0"));
tempRangeConverter.Bucket1 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("mean_iops_bucket1"));
if (io_meter.UserConfigSettings.GetAppSetting("mean_iops_bucket_order") == "backward")
tempRangeConverter.ReverseOrder = true;
// Setup the Stdev IOps Buckets.
tempRangeConverter = (RangeConverter)resource_dictonary["stdevIOps_converter"];
tempRangeConverter.Bucket0 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("stdev_iops_bucket0"));
tempRangeConverter.Bucket1 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("stdev_iops_bucket1"));
if (io_meter.UserConfigSettings.GetAppSetting("stdev_iops_bucket_order") == "backward")
tempRangeConverter.ReverseOrder = true;
// Setup the Min IOps Buckets.
tempRangeConverter = (RangeConverter)resource_dictonary["minIOps_converter"];
tempRangeConverter.Bucket0 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("min_iops_bucket0"));
tempRangeConverter.Bucket1 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("min_iops_bucket1"));
if (io_meter.UserConfigSettings.GetAppSetting("min_iops_bucket_order") == "backward")
tempRangeConverter.ReverseOrder = true;
// Setup the Max IOps Buckets.
tempRangeConverter = (RangeConverter)resource_dictonary["maxIOps_converter"];
tempRangeConverter.Bucket0 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("max_iops_bucket0"));
tempRangeConverter.Bucket1 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("max_iops_bucket1"));
if (io_meter.UserConfigSettings.GetAppSetting("max_iops_bucket_order") == "backward")
tempRangeConverter.ReverseOrder = true;
// Setup the MeanMBps Buckets.
tempRangeConverter = (RangeConverter)resource_dictonary["meanMBps_converter"];
tempRangeConverter.Bucket0 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("mean_mbps_bucket0"));
tempRangeConverter.Bucket1 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("mean_mbps_bucket1"));
if (io_meter.UserConfigSettings.GetAppSetting("mean_mbps_bucket_order") == "backward")
tempRangeConverter.ReverseOrder = true;
// Setup the Stdev IOps Buckets.
tempRangeConverter = (RangeConverter)resource_dictonary["stdevMBps_converter"];
tempRangeConverter.Bucket0 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("stdev_mbps_bucket0"));
tempRangeConverter.Bucket1 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("stdev_mbps_bucket1"));
if (io_meter.UserConfigSettings.GetAppSetting("stdev_mbps_bucket_order") == "backward")
tempRangeConverter.ReverseOrder = true;
// Setup the Min IOps Buckets.
tempRangeConverter = (RangeConverter)resource_dictonary["minMBps_converter"];
tempRangeConverter.Bucket0 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("min_mbps_bucket0"));
tempRangeConverter.Bucket1 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("min_mbps_bucket1"));
if (io_meter.UserConfigSettings.GetAppSetting("min_mbps_bucket_order") == "backward")
tempRangeConverter.ReverseOrder = true;
// Setup the Max IOps Buckets.
tempRangeConverter = (RangeConverter)resource_dictonary["maxMBps_converter"];
tempRangeConverter.Bucket0 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("max_mbps_bucket0"));
tempRangeConverter.Bucket1 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("max_mbps_bucket1"));
if (io_meter.UserConfigSettings.GetAppSetting("max_mbps_bucket_order") == "backward")
tempRangeConverter.ReverseOrder = true;
// Setup the Latency Buckets.
tempRangeConverter = (RangeConverter)resource_dictonary["latency_converter"];
tempRangeConverter.Bucket0 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("latency_bucket0"));
tempRangeConverter.Bucket1 = Convert.ToDouble(io_meter.UserConfigSettings.GetAppSetting("latency_bucekt1"));
if (io_meter.UserConfigSettings.GetAppSetting("latency_bucket_order") == "backward")
tempRangeConverter.ReverseOrder = true;
}
