private void cmdTest_Click(object sender, EventArgs e)
{
LinuxProcessEntry testEntry = new LinuxProcessEntry();
testEntry.SSHConnection = sshConnectionDetails;
testEntry.Name = txtName.Text;
testEntry.ProcessCheckOption = (ProcessCheckOption)cboProcessCheckOption.SelectedIndex;
testEntry.TopProcessCount = (int)topProcessCountUpDown.Value;
testEntry.CPUPercWarningValue = (int)topXCPUPercWarnNumericUpDown.Value;
testEntry.CPUPercErrorValue = (int)topXCPUPercErrNumericUpDown.Value;
testEntry.MemPercWarningValue = (int)topXMemPercWarnNumericUpDown.Value;
testEntry.MemPercErrorValue = (int)topXMemPercErrNumericUpDown.Value;
testEntry.SubItems.Clear();
foreach (ListViewItem lvi in lvwProcesses.Items)
{
LinuxProcessSubEntry dsse = (LinuxProcessSubEntry)lvi.Tag;
testEntry.SubItems.Add(dsse);
}
try
{
List <ProcessInfoState> states = testEntry.GetStates();
MessageBox.Show(string.Format("Test succeeded!\r\nGood: {0}\r\nWarning: {1}\r\nError: {2}",
states.Count <ProcessInfoState>(s => s.State == CollectorState.Good),
states.Count <ProcessInfoState>(s => s.State == CollectorState.Warning),
states.Count <ProcessInfoState>(s => s.State == CollectorState.Error)
)
, "Test", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show("Test failed!\r\n" + ex.Message, "Test", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
private void lblAutoAdd_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
LinuxProcessViewer pviewer = new LinuxProcessViewer();
pviewer.SSHConnectionDetails = sshConnectionDetails;
if (pviewer.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
foreach (Linux.ProcessInfo pi in pviewer.SelectedProcesses)
{
if ((from ListViewItem l in lvwProcesses.Items
where l.Text.ToLower() == pi.ProcessName.ToLower()
select l).Count() == 0)
{
LinuxProcessSubEntry dsse = new LinuxProcessSubEntry()
{
ProcessName = pi.ProcessName,
CPUPercWarningValue = (int)cpuPercWarnNumericUpDown.Value,
CPUPercErrorValue = (int)cpuPercErrNumericUpDown.Value,
MemPercWarningValue = (int)memPercWarnNumericUpDown.Value,
MemPercErrorValue = (int)memPercErrNumericUpDown.Value
};
ListViewItem lvi = new ListViewItem()
{
Text = dsse.ProcessName
};
lvi.SubItems.Add(dsse.CPUPercWarningValue.ToString());
lvi.SubItems.Add(dsse.CPUPercErrorValue.ToString());
lvi.SubItems.Add(dsse.MemPercWarningValue.ToString());
lvi.SubItems.Add(dsse.MemPercErrorValue.ToString());
lvi.Tag = dsse;
lvwProcesses.Items.Add(lvi);
}
}
}
}
private void cmdOK_Click(object sender, EventArgs e)
{
LinuxProcessEntry selectedEntry;
if (SelectedEntry == null)
{
SelectedEntry = new LinuxProcessEntry();
}
selectedEntry = (LinuxProcessEntry)SelectedEntry;
selectedEntry.SSHConnection = sshConnectionDetails;
selectedEntry.Name = txtName.Text;
selectedEntry.ProcessCheckOption = (ProcessCheckOption)cboProcessCheckOption.SelectedIndex;
selectedEntry.TopProcessCount = (int)topProcessCountUpDown.Value;
selectedEntry.CPUPercWarningValue = (int)topXCPUPercWarnNumericUpDown.Value;
selectedEntry.CPUPercErrorValue = (int)topXCPUPercErrNumericUpDown.Value;
selectedEntry.MemPercWarningValue = (int)topXMemPercWarnNumericUpDown.Value;
selectedEntry.MemPercErrorValue = (int)topXMemPercErrNumericUpDown.Value;
selectedEntry.SubItems.Clear();
foreach (ListViewItem lvi in lvwProcesses.Items)
{
LinuxProcessSubEntry dsse = (LinuxProcessSubEntry)lvi.Tag;
selectedEntry.SubItems.Add(dsse);
}
DialogResult = System.Windows.Forms.DialogResult.OK;
Close();
}
public List <ProcessInfoState> GetStates()
{
List <ProcessInfoState> processEntries = new List <ProcessInfoState>();
Renci.SshNet.SshClient sshClient = SSHConnection.GetConnection();
LinuxProcessSubEntry globalAlertDef = new LinuxProcessSubEntry();
globalAlertDef.CPUPercWarningValue = CPUPercWarningValue;
globalAlertDef.CPUPercErrorValue = CPUPercErrorValue;
globalAlertDef.MemPercWarningValue = MemPercWarningValue;
globalAlertDef.MemPercErrorValue = MemPercErrorValue;
List <ProcessInfo> runningProcesses = ProcessInfo.FromPsAux(sshClient);
if (ProcessCheckOption == ProcessCheckOption.TopXByCPU)
{
foreach (ProcessInfo p in (from p in runningProcesses
orderby p.percCPU descending
select p).Take(TopProcessCount))
{
processEntries.Add(new ProcessInfoState()
{
ProcessInfo = p, AlertDefinition = globalAlertDef
});
}
}
else if (ProcessCheckOption == ProcessCheckOption.TopXByMem)
{
foreach (ProcessInfo p in (from p in runningProcesses
orderby p.percMEM descending
select p).Take(TopProcessCount))
{
processEntries.Add(new ProcessInfoState()
{
ProcessInfo = p, AlertDefinition = globalAlertDef
});
}
}
else
{
foreach (ProcessInfo p in runningProcesses)
{
LinuxProcessSubEntry se = (from LinuxProcessSubEntry sdef in SubItems
where FileNameMatch(p.ProcessName, sdef.ProcessName)
select sdef).FirstOrDefault();
if (se != null)
{
processEntries.Add(new ProcessInfoState()
{
ProcessInfo = p, AlertDefinition = se
});
}
}
}
SSHConnection.CloseConnection();
return(processEntries);
}
public void FromXml(string configurationString)
{
if (configurationString == null || configurationString.Length == 0)
{
return;
}
XmlDocument config = new XmlDocument();
config.LoadXml(configurationString);
XmlElement root = config.DocumentElement;
Entries.Clear();
foreach (XmlElement procNode in root.SelectNodes("linuxProcess"))
{
LinuxProcessEntry entry = new LinuxProcessEntry();
entry.SSHConnection = SSHConnectionDetails.FromXmlElement(procNode);
//entry.SSHConnection.SSHSecurityOption = SSHSecurityOptionTypeConverter.FromString(procNode.ReadXmlElementAttr("sshSecOpt", "password"));
//entry.SSHConnection.ComputerName = procNode.ReadXmlElementAttr("machine", ".");
//entry.SSHConnection.SSHPort = procNode.ReadXmlElementAttr("sshPort", 22);
//entry.SSHConnection.UserName = procNode.ReadXmlElementAttr("userName", "");
//entry.SSHConnection.Password = procNode.ReadXmlElementAttr("password", "");
//entry.SSHConnection.PrivateKeyFile = procNode.ReadXmlElementAttr("privateKeyFile", "");
//entry.SSHConnection.PassPhrase = procNode.ReadXmlElementAttr("passPhrase", "");
entry.Name = procNode.ReadXmlElementAttr("name", "");
entry.ProcessCheckOption = ProcessCheckOptionTypeConverter.FromString(procNode.ReadXmlElementAttr("processCheckOption", ""));
entry.TopProcessCount = procNode.ReadXmlElementAttr("topProcessCount", 10);
entry.CPUPercWarningValue = procNode.ReadXmlElementAttr("cpuPercWarningValue", 80);
entry.CPUPercErrorValue = procNode.ReadXmlElementAttr("cpuPercErrorValue", 90);
entry.MemPercWarningValue = procNode.ReadXmlElementAttr("memPercWarningValue", 80);
entry.MemPercErrorValue = procNode.ReadXmlElementAttr("memPercErrorValue", 90);
entry.SubItems = new List <ICollectorConfigSubEntry>();
foreach (XmlElement fileSystemNode in procNode.SelectNodes("specificEntry"))
{
LinuxProcessSubEntry fse = new LinuxProcessSubEntry();
fse.ProcessName = fileSystemNode.ReadXmlElementAttr("name", "");
fse.CPUPercWarningValue = fileSystemNode.ReadXmlElementAttr("cpuPercWarningValue", 80);
fse.CPUPercErrorValue = fileSystemNode.ReadXmlElementAttr("cpuPercErrorValue", 90);
fse.MemPercWarningValue = fileSystemNode.ReadXmlElementAttr("memPercWarningValue", 80);
fse.MemPercErrorValue = fileSystemNode.ReadXmlElementAttr("memPercErrorValue", 90);
entry.SubItems.Add(fse);
}
Entries.Add(entry);
}
}
private void UpdateSpecificProcess()
{
if (txtProcessName.Text.Trim().Length > 0 && !specificProcessUpdated)
{
if (lvwProcesses.SelectedItems.Count == 1)
{
ListViewItem lvi = lvwProcesses.SelectedItems[0];
LinuxProcessSubEntry dsse = (LinuxProcessSubEntry)lvwProcesses.SelectedItems[0].Tag;
dsse.ProcessName = txtProcessName.Text;
dsse.CPUPercWarningValue = (int)cpuPercWarnNumericUpDown.Value;
dsse.CPUPercErrorValue = (int)cpuPercErrNumericUpDown.Value;
dsse.MemPercWarningValue = (int)memPercWarnNumericUpDown.Value;
dsse.MemPercErrorValue = (int)memPercErrNumericUpDown.Value;
lvi.Text = txtProcessName.Text;
lvi.SubItems[1].Text = cpuPercWarnNumericUpDown.Value.ToString();
lvi.SubItems[2].Text = cpuPercErrNumericUpDown.Value.ToString();
lvi.SubItems[3].Text = memPercWarnNumericUpDown.Value.ToString();
lvi.SubItems[4].Text = memPercErrNumericUpDown.Value.ToString();
}
else
{
LinuxProcessSubEntry dsse = new LinuxProcessSubEntry()
{
ProcessName = txtProcessName.Text,
CPUPercWarningValue = (int)cpuPercWarnNumericUpDown.Value,
CPUPercErrorValue = (int)cpuPercErrNumericUpDown.Value,
MemPercWarningValue = (int)memPercWarnNumericUpDown.Value,
MemPercErrorValue = (int)memPercErrNumericUpDown.Value
};
ListViewItem lvi = new ListViewItem()
{
Text = dsse.ProcessName
};
lvi.SubItems.Add(dsse.CPUPercWarningValue.ToString());
lvi.SubItems.Add(dsse.CPUPercErrorValue.ToString());
lvi.SubItems.Add(dsse.MemPercWarningValue.ToString());
lvi.SubItems.Add(dsse.MemPercErrorValue.ToString());
lvi.Tag = dsse;
lvwProcesses.Items.Add(lvi);
lvwProcesses.SelectedItems.Clear();
lvi.Selected = true;
}
}
}
private void lvwProcesses_SelectedIndexChanged(object sender, EventArgs e)
{
if (lvwProcesses.SelectedItems.Count == 1)
{
specificProcessUpdated = true;
LinuxProcessSubEntry dsse = (LinuxProcessSubEntry)lvwProcesses.SelectedItems[0].Tag;
txtProcessName.Text = dsse.ProcessName;
cpuPercWarnNumericUpDown.SaveValueSet(dsse.CPUPercWarningValue);
cpuPercErrNumericUpDown.SaveValueSet(dsse.CPUPercErrorValue);
memPercWarnNumericUpDown.SaveValueSet(dsse.MemPercWarningValue);
memPercErrNumericUpDown.SaveValueSet(dsse.MemPercErrorValue);
specificProcessUpdated = false;
}
else if (lvwProcesses.SelectedItems.Count == 0)
{
specificProcessUpdated = true;
txtProcessName.Text = "";
specificProcessUpdated = false;
}
}