protected void btnRemove_Click(object sender, EventArgs e)
{
string categoryName = string.Empty;
string counterName = string.Empty;
string instanceName = string.Empty;
foreach (GridViewRow row in gridPerfMon.Rows)
{
CheckBox cb = (CheckBox)row.FindControl("chkBoxNotify");
if (cb != null && cb.Checked)
{
Label lblCategory = row.FindControl("lblCategory") as Label;
categoryName = lblCategory.Text;
Label lblCounter = row.FindControl("lblCounter") as Label;
counterName = lblCounter.Text;
Label lblInstance = row.FindControl("lblInstance") as Label;
instanceName = lblInstance.Text;
try
{
BCCPerfCounterEntry entry = new BCCPerfCounterEntry(categoryName, instanceName, counterName);
BCCPerfCounterDataAccess da = new BCCPerfCounterDataAccess();
da.PerformanceCounterEntryMarkedForDeletion(entry);
new ActivityHelper().RaiseAuditEvent(this, lblCaption.Text, "removed '" + counterName + "'", 104);
PopulateGrid(sortExpression, lastDirection);
AddAnnoucement("You can also disable monitoring of Performance counters instead of removing them.");
AddAnnoucement("The BCC agent takes 60 seconds to register changes to the performance counters for monitoring.");
}
catch (Exception ex)
{
DisplayError(ex.Message);
}
}
}
}
/// <summary>
/// Display - Chart
/// </summary>
/// <param name="categoryName">Category Name</param>
/// <param name="counterName">Counter Name</param>
/// <param name="instanceName">Instance Name</param>
/// <param name="numOfDataPoints">No of data points</param>
private void DisplayChart(string categoryName, string counterName, string instanceName, int numOfDataPoints)
{
BCCPerfCounterDataAccess da = new BCCPerfCounterDataAccess();
List<BCCPerfCounterReportEntry> counterList = da.PerformanceCounterDataReport(categoryName, counterName, instanceName, 0);
// Build the series.
Series series = new Series();
series.Name = counterName + instanceName;
series.ChartType = SeriesChartType.Point;
series.LegendText = counterName;
series.LegendToolTip = categoryName + " - " + counterName + "(" + instanceName + ")";
series.XValueType = ChartValueType.Time;
series.YValueType = ChartValueType.Int32;
series.IsValueShownAsLabel = true;
series["DrawingStyle"] = "Emboss";
chartPerfCounter.Series.Add(series);
foreach (BCCPerfCounterReportEntry entry in counterList)
{
chartPerfCounter.Series[0].Points.AddXY(String.Format("{0:T}", entry.ReportedDate), entry.PerformanceCounterValue);
}
while (this.chartPerfCounter.Series[0].Points.Count > numOfDataPoints)
{
chartPerfCounter.Series[0].Points.RemoveAt(0);
}
}
private void ActivatePerformanceCounters()
{
try
{
BCCPerfCounterMonitor perfCounterMonitor = null;
BCCPerfCounterDataAccess da = new BCCPerfCounterDataAccess();
foreach (BCCPerfCounterEntry entry in da.PerformanceCounterEntryList())
{
perfCounterMonitor = masterPerfCounterList.Find(item => item.PerfCounterEntry.ToString() == entry.ToString());
if (perfCounterMonitor != null)
{
if (!entry.IsEnabled || (entry.IsEnabled && entry.IsMarkedForDelete)) // Entry is disabled.
{
perfCounterMonitor.Stop();
masterPerfCounterList.Remove(perfCounterMonitor);
WriteToEventLog("Perf counter removed for " + entry.ToString());
}
}
else
{
if (entry.IsEnabled)
{
perfCounterMonitor = new BCCPerfCounterMonitor(category, debugFlag, entry);
perfCounterMonitor.Start();
masterPerfCounterList.Add(perfCounterMonitor);
WriteToEventLog("Perf counter enabled for " + entry.ToString());
}
}
if (entry.IsMarkedForDelete)
{
da.RemovePerformanceCounterEntry(entry);
WriteToEventLog("Perf counter deleted for " + entry.ToString());
}
}
}
catch (Exception exception)
{
WriteToEventLog(exception.Message + exception.StackTrace);
}
}
private void PurgeControlCenterData()
{
try
{
int mdaDaysToKeep = 30;
int pcdaDaysToKeep = 7;
int webAuditDaysToKeep = 30;
BCCManageConfigData configData = new BCCManageConfigData();
configData.Speedcode = BCC_AGENT_CONFIG_SPEEDCODE;
configData.Query();
NameValuePairSet configSet = configData.ConfigurationData;
foreach (NameValuePair nvPair in configSet)
{
if (nvPair.Name.Equals(BCCUIHelper.Constants.DAYS_TO_KEEP_PERFDATA))
{
Int32.TryParse(nvPair.Value, out pcdaDaysToKeep);
}
else
if (nvPair.Name.Equals(BCCUIHelper.Constants.DAYS_TO_KEEP_USRAVT))
{
Int32.TryParse(nvPair.Value, out webAuditDaysToKeep);
}
else
if (nvPair.Name.Equals(BCCUIHelper.Constants.DAYS_TO_KEEP_USRNTF))
{
Int32.TryParse(nvPair.Value, out mdaDaysToKeep);
}
}
BCCMonitoringDataAccess mda = new BCCMonitoringDataAccess();
mda.PurgeMonitoringData(mdaDaysToKeep);
BCCPerfCounterDataAccess pcda = new BCCPerfCounterDataAccess();
pcda.PurgePerformanceCounterData(pcdaDaysToKeep);
BCCWebAudit.PurgeWebAuditEvents(webAuditDaysToKeep);
}
catch (Exception exception)
{
WriteToEventLog(exception.Message + exception.StackTrace);
}
}
protected void gridPerfCounters_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName.Equals("Monitor"))
{
LinkButton lnkMonitor = e.CommandSource as LinkButton;
if (lnkMonitor != null)
{
GridViewRow row = (GridViewRow)(lnkMonitor.NamingContainer);
if (row != null)
{
string categoryName = row.Cells[0].Text;
string counterName = row.Cells[3].Text;
Label lblInstanceName = row.Cells[2].FindControl("lblInstanceName") as Label;
string instanceName = lblInstanceName.Text;
string logData = string.Format("setup '{0}::{1}' for monitoring", categoryName, counterName);
BCCPerfCounterEntry entry = new BCCPerfCounterEntry(categoryName, instanceName, counterName);
if (entry.PerfInstance != string.Empty)
{
BCCPerfCounterDataAccess dataAccess = new BCCPerfCounterDataAccess();
dataAccess.CreatePerformanceCounterEntry(entry);
lnkMonitor.Text = "Added";
lnkMonitor.Enabled = false;
}
new ActivityHelper().RaiseAuditEvent(this, lblCaption.Text, logData, 303);
}
}
}
}