CPU constraint
Hi All,
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi
My ASH report is showing top event as CPU wait, does that mean DB is CPU constraint
Event Event Class % Activity Avg Active Sessions
CPU + Wait for CPU CPU 59.92 0.54
db file scattered read User I/O 8.91 0.08
db file sequential read User I/O 2.04 0.02
direct path read temp User I/O 1.59 0.01
It depends on what events you are looking at:
If it is Top User events, then it means that your user processes consumed 59.92% of your CPU during the Report Period.
Regards
Rob
Similar Messages
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I am currently using an H8-1223
I have upgraded the PSU to a 600watt corsair PSU, the graphics card to an AMD Radeon R9-280X.
I can get a new CPU (an FX-8350) from a friend and I want to put it in my PC, but the motherboard, the angelica 2, doesn't show the 8350 as compatible, although I have seen other computers using the angelica2 motherboard along with the FX-8350, and the socket type matches.
Will I be able to use the FX-8350 with the current motherboard, with some sort of bios upgrade, or should I not upgrade with this motherboard?Hi,
I suspect that you don't really need a processor upgrade since you already have an 8 core processor. If you are having a CPU constraint issue then it's probably an application issue as very few applications will ever take advantage of 8 cores. Review this performance comparison. It's not worth the effort.
HP DV9700, t9300, Nvidia 8600, 4GB, Crucial C300 128GB SSD
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Windows 7/8 UEFI/Legacy mode, MBR/GPT -
Help using JMS in a network/general architecture
Hi everybody :
We are working on the development of a distributed application. The architecture of the system is something like this:
- A dispatcherthat receives requests (in a string shape) via http post. This unit has to encapsulate this request in a object and fordward such a petition to the correct service according a parameter of the request string.
- A little number of services (4 or 5) that wait for requests delivered by the dispatcher. When a petition arrives, is attended to, and a response is sent to the client, using the http post that the client has used to send us the initial request. The computation complexity could be severe (access to DB, on-demand compilations, multimedia handling...).
The distribution arises when we wanted to place each service on different machines due a heavy amount of requests.
On a first approach, we are considering to use a servlet to manage the requests and JMS as middleware messaging service, as we want to provide an efficient communication layer between the modules of our application.
Here come my doubts:
- Would be the system more efficient if the service-providers are some kind of Enterprise Java Beans? And servlets?
- I have readed the JMS and de JNDI tutorial. I have performed many tests in local mode, and i want now to do the same in a network mode... could somebody orient me? How do could i bind a connection factory with a specific resource across the network? In coding time or in deploying time?
Help will be very very appreciated!!!!!
Thank you very much for reading this message
Greetings from Maria, Spain (europe)Hello Maria,
You mention several things regarding architecture. I'll try to iterate them for you. As always this is just one persons idea/opionion.
Receive Request from HTTP Posts. (Dispatcher)
-- Sounds like an XML String morphed into an object via servlet. You could standardize on SOAP if it's not too much overhead.
Services - High computation...
Let jms receive and queue these requests. A service delegate can spawn threads to deal with the complex computations. I say Queue so you can cap the active thread count and pause the delegators thread creation due to any memory / cpu constraints...
As far as JMS is concerned I'm unaware of your transactional requirements. In enterprise systems I have written, everything must be transacted and audited. JMS has a nice model for this. You could move to a pub/sub architecture as well.
Scalability - (Distribution arises) - Each machine can maintain it's own queue and the servlets can distribute to them. Or you can pub/sub them via a dispatcher, it's own machine if desired - and let each machine act as a listener. A nice model as the amount of services grows.
- Now that I've only reiterated what you've tried..
Would be the system more efficient if the service-providers are some kind of Enterprise Java Beans? And servlets?
-In my opionion for the high volume HTTP requests, servlets can lift the load.
-You system has a high level of requests and load on your CPU. I'll also assume that transactions and auditing are required. As I'm sure you well know EJB is not the fastest animal in the forest. I would not use Message Driven Beans as you will have a hard time tunning performance within an EJB Container.
- Now after I've said all that any fallout and persistance requrements from each service can leverage EJB's. Just remember that EJB's lend themselves well to web/commerce apps. I have no idea of your applications context so I'm taking a stab. There are wonderful tools in the EJB architecture, however, just because you've chosen Java doesn't mean you have to use EJB's. If speed in an issue for these services ( persisted or session level ) perhaps a mix is what your desire. ( I find session beans to be much better accessors than there sluggish entity brothers. )
JNDI - Create a Service Locator that abstract the lookups for your services. Depending on how far you want to go. Our Service Locator can look up a multitude of contexts. Be it Weblogic/Websphere or a file system. There is no magic to it you just have to plug and play the contexts.
"I have readed the JMS and de JNDI tutorial. I have performed many tests in local mode, and i want now to do the same in a network mode... could somebody orient me? How do could i bind a connection factory with a specific resource across the network? In coding time or in deploying time?"
--I would take the performance hit on late binding and use caching to try and gain some back. Below is a small example...
-- All in all, It would help you to become more familiar with the EJB spec if your planning on that path. You soon come to notice it's features ( and particular quirks ).
Good Luck,
Hope this helps
private String serverInstance;
private String serverPort;
/** Creates new ServiceLocator */
protected ServiceLocator(String host, String port) {
this.serverInstance = host;
this.serverPort = port;
public String getServerPort() {
return this.serverPort;
public String getServerInstance() {
return this.serverInstance;
private javax.naming.Context getInitialContext() throws javax.naming.NamingException {
javax.naming.Context ctx = null;
java.util.Properties prop = new java.util.Properties();
prop.put("java.naming.factory.initial", "com.sun.jndi.rmi.registry.RegistryContextFactory");
prop.put("java.naming.provider.url", "rmi://"+serverInstance+":"+serverPort+"");
prop.put("java.naming.factory.url.pkgs", "org.objectweb.jonas.naming");
ctx = new javax.naming.InitialContext(prop);
return ctx;
public Object getContainerService(String jndiName) throws javax.naming.NamingException {
javax.naming.Context ctx = getInitialContext();
java.lang.Object obj = ctx.lookup(jndiName);
return obj;
public static ServiceLocator getInstance(String host, String port) {
return new ServiceLocator(host, port); -
Rendering constraints- cpu, memory
Imported a quicktime movie to FC (FC5.1) that needs to be rendered. It's taking about I5 minutes to do it. Looking at the CPU and memory monitors, I am only using about 30% and 50% respectively. Can I change any settings to optimize and speed this up or are there other constraints I'm unaware of?
Thanks.How to get the CPU memory in JAVA?please send the
sample code for that..,No.
How to View the Memory Streaming(when do you do any
process) in JAVA?please send the sample code for
that..,No.
How to Allocate the Memory for one Process and
Remaining Memory for another Process in JAVA?please
send the sample code for that..,No. -
Createimage() using way way way too much CPU!
Try the following code. Note you will need Java 5.0 to compile it. There are 3 files. Compile and run ApplicationManager.java
ApplicationManager.java_
import java.awt.event.ActionEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import javax.swing.JButton;
* This is the starting point of the application. It is mainly entrusted with the task of respondong to events
* generated by MainWindow
public class ApplicationManager extends MouseAdapter implements ActionListener{
MainWindow mainWin;
static ApplicationManager application = null;
* Main is here. The application starts here.
* @param args
public static void main(String[] args) {
application = new ApplicationManager();
application.startApp();
* Initializes the application by doing stuffs that are needed to be done only at startup.
public void startApp(){
System.out.println("startApp()");
mainWin=new MainWindow();
//Making the main windows visible.
mainWin.makeAppVisible();
mainWin.addNewClientSpace("New0");
ManagerUI m;
try{
//m =mainWin.clientSpace.get(mainWin.ClientArea.getSelectedIndex());
m =mainWin.clientSpace.get(0);
catch(java.lang.NullPointerException e){
e.printStackTrace();
return;
public void actionPerformed(ActionEvent e) {}
public void mouseClicked(java.awt.event.MouseEvent e){}
MainWindow.java_
import java.awt.event.KeyEvent;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import java.awt.Event;
import java.awt.BorderLayout;
import javax.swing.KeyStroke;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JMenuItem;
import javax.swing.JMenuBar;
import javax.swing.JMenu;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import java.awt.Dimension;
import javax.swing.JTabbedPane;
import java.util.ArrayList;
class MainWindow {
private JFrame jFrame = null; // @jve:decl-index=0:visual-constraint="10,10"
private JPanel jContentPane = null;
private JMenuBar jJMenuBar = null;
private JMenu fileMenu = null;
private JMenuItem exitMenuItem = null;
private JMenuItem aboutMenuItem = null;
JMenuItem saveMenuItem = null;
private JLabel jLabel = null;
private JMenuItem jMenuItem = null;
JTabbedPane ClientArea = null;
ArrayList<ManagerUI> clientSpace;
* This method initializes jFrame
* @return javax.swing.JFrame
private JFrame getJFrame() {
if (jFrame == null) {
jFrame = new JFrame();
jFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
jFrame.setJMenuBar(getJJMenuBar());
jFrame.setSize(1014, 534);
jFrame.setContentPane(getJContentPane());
jFrame.setTitle("LANSim");
return jFrame;
* This method initializes jContentPane
* @return javax.swing.JPanel
private JPanel getJContentPane() {
if (jContentPane == null) {
jContentPane = new JPanel();
jContentPane.setLayout(new BorderLayout());
jContentPane.add(getClientArea(), BorderLayout.CENTER);
return jContentPane;
* This method initializes jJMenuBar
* @return javax.swing.JMenuBar
private JMenuBar getJJMenuBar() {
if (jJMenuBar == null) {
jJMenuBar = new JMenuBar();
jJMenuBar.add(getFileMenu());
return jJMenuBar;
* This method initializes jMenu
* @return javax.swing.JMenu
private JMenu getFileMenu() {
if (fileMenu == null) {
fileMenu = new JMenu();
//fileMenu.getPopupMenu().setLightWeightPopupEnabled(false);
fileMenu.setText("File");
fileMenu.add(getSaveMenuItem());
fileMenu.add(getExitMenuItem());
fileMenu.add(getJMenuItem()); // Generated
return fileMenu;
* This method initializes jMenuItem
* @return javax.swing.JMenuItem
private JMenuItem getExitMenuItem() {
if (exitMenuItem == null) {
exitMenuItem = new JMenuItem();
exitMenuItem.setText("Exit");
exitMenuItem.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
System.exit(0);
return exitMenuItem;
* This method initializes jMenuItem
* @return javax.swing.JMenuItem
private JMenuItem getSaveMenuItem() {
if (saveMenuItem == null) {
saveMenuItem = new JMenuItem();
saveMenuItem.setText("Save");
saveMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S,
Event.CTRL_MASK, true));
saveMenuItem.addActionListener(ApplicationManager.application);
return saveMenuItem;
* This method initializes jMenuItem
* @return javax.swing.JMenuItem
private JMenuItem getJMenuItem() {
if (jMenuItem == null) {
jMenuItem = new JMenuItem();
return jMenuItem;
* This method initializes ClientArea
* @return javax.swing.JTabbedPane
private JTabbedPane getClientArea() {
if (ClientArea == null) {
ClientArea = new JTabbedPane();
ClientArea.setTabPlacement(JTabbedPane.BOTTOM); // Generated
ClientArea.setPreferredSize(new Dimension(100, 100)); // Generated
ClientArea.addMouseListener(ApplicationManager.application);
return ClientArea;
* Called to create a new client space where the contents of another file can be shown or created.
* This allows for opening and creation of multiple files.
public void addNewClientSpace(String title){
ClientArea.addTab(title, new JScrollPane().add(getClientRegion(title)));
* Creates a new client Region and also updates clientSpace.
* @return
private ManagerUI getClientRegion(String title){
ManagerUI m = new ManagerUI(title);
getClientSpace();
clientSpace.add(m);
return m;
* This Method intiializes clientSpace if is null
* @return java.util.ArrayList
private ArrayList getClientSpace(){
if(clientSpace==null){
clientSpace= new ArrayList<ManagerUI>();
return clientSpace;
* Makes the MainWindow visible
public void makeAppVisible(){
getJFrame().setVisible(true);
ManagerUI.java_
import java.awt.Graphics;
import java.awt.Image;
import java.awt.Toolkit;
import java.util.ArrayList;
import javax.swing.JPanel;
import java.awt.Color;
public class ManagerUI extends JPanel implements Runnable{
private int frame=0; //This wasn't declared in actual program.
private Image simBuffer;
private volatile boolean terminate;
It does all the drawing in graphics area.
ManagerUI(String name){
terminate=false;
simBuffer=null;
Thread t;
t=new Thread(this,name);//Starts the rendering thread.
t.start();
public void stop(){
terminate=true;
public void run(){
System.out.println("Thread Started");
long afterTime, beforeTime, timeDiff, sleepTime;
long overSleepTime = 0L; //Amount of time (in ms) over slept.
int noDelays = 0; //Counter for no. of sleeps it has skipped.
long period = (long) (((double) 1000)/30); //Amount of time a frame maybe displayed, in ms.
terminate = false;
beforeTime = System.currentTimeMillis( );
while(!terminate){
repaint();
//render2buf();
//activepaint();
afterTime = System.currentTimeMillis( );
timeDiff = afterTime - beforeTime;
sleepTime = (period - timeDiff) - overSleepTime; // time left in this loop
if (sleepTime > 0) { // some time left in this cycle
try {
Thread.sleep(sleepTime); // in ms
catch(InterruptedException ex){}
overSleepTime = (System.currentTimeMillis( ) - afterTime) - sleepTime;
else { // sleepTime <= 0; frame took longer than the period
overSleepTime = 0L;
if (++noDelays >= 6) {
Thread.yield( ); // give another thread a chance to run
noDelays = 0;
beforeTime = System.currentTimeMillis( );
public synchronized Image render2buf(){
if(this.getSize().height<=0 || this.getSize().width<=0) return null;
int PHEIGHT = this.getSize().height;
int PWIDTH = this.getSize().width;
Graphics g=null;
//draw the current frame to an image buffer
if (simBuffer == null){ //PROBLEM LINE. coment out this line and...
simBuffer = createImage(PWIDTH, PHEIGHT);
if (simBuffer == null) {
System.out.println("simBuffer is null");
return null;
}//PROBLEM LINE. ...this line
g = simBuffer.getGraphics( );
//Clear the background
g.setColor(Color.white);
g.fillRect (0, 0, PWIDTH, PHEIGHT);
//code to draw graphics into 'g'.
g.setColor(Color.BLACK);
g.drawString("This is test message.",50,50);
g.drawString("Frame No = "+(frame++),50,200);
return simBuffer;
public synchronized void activepaint(Graphics g){//This code is taken from OReilly Killer Game Programming in Java
//Graphics g;
try {
//g = this.getGraphics( ); // get the panel's graphic context
if ((g != null) && (simBuffer != null))
g.drawImage(simBuffer, 0, 0, null);
Toolkit.getDefaultToolkit( ).sync( ); // sync the display on some systems
if (g != null) g.dispose( );
catch (Exception e)
System.out.println("Graphics context error: " + e);
e.printStackTrace();
public void paintComponent(Graphics g){
super.paintComponent(g);
render2buf();
activepaint(g);
First compile and run the above program. Now in file ManagerUI.java search for two lines with the text "PROBLEM LINE". Comment out both these lines and recompile and re-run the program. Now the CPU usage shoots to above 60% from around 2% (in former case). Why is this happening? Is there a workaround? I have Kubuntu Feisty Fawn 7.04. I have Sun Java 1.6.0-b105 installed.Ok here is the modified and updated version. Now I have condensed the program to two files. Now compile and run Main.java
Main.java_
import javax.swing.*;
import java.awt.BorderLayout;
class Main{
ManagerUI m;
public static void main(String a[]){
Main M = new Main();
M.startapp();
M.m.startthread();
private void startapp(){
JFrame jFrame = new JFrame();
jFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
jFrame.setSize(1014, 534);
jFrame.setContentPane(getJContentPane());
jFrame.setTitle("LANSim");
jFrame.setVisible(true);
private JPanel getJContentPane() {
m = new ManagerUI();
JPanel jContentPane;
jContentPane = new JPanel();
jContentPane.setLayout(new BorderLayout());
jContentPane.add(m, BorderLayout.CENTER);
return jContentPane;
ManagerUI.java_
import java.awt.Graphics;
import java.awt.Image;
import java.awt.Toolkit;
import java.util.ArrayList;
import javax.swing.JPanel;
import java.awt.Color;
public class ManagerUI extends JPanel implements Runnable{
private int frame=0; //This wasn't declared in actual program.
private Image simBuffer;
private volatile boolean terminate;
private Thread t;
It does all the drawing in graphics area.
ManagerUI(){
terminate=false;
simBuffer=null;
public void startthread(){
if(t!=null){
terminate = true;
try {
t.join();//Wait for the thread to end.
} catch (InterruptedException e) {
System.out.println("Failed to join to ManagerUI Thread before starting another one.");
e.printStackTrace();
terminate=false;
t=new Thread(this,"Manager");
t.start();
public void stop(){
terminate=true;
public void run(){
System.out.println("Thread Started");
long afterTime, beforeTime, timeDiff, sleepTime;
long overSleepTime = 0L; //Amount of time (in ms) over slept.
int noDelays = 0; //Counter for no. of sleeps it has skipped.
long period = (long) (((double) 1000)/30); //Amount of time a frame maybe displayed, in ms.
terminate = false;
beforeTime = System.currentTimeMillis( );
while(!terminate){
render2buf();
repaint();
afterTime = System.currentTimeMillis( );
timeDiff = afterTime - beforeTime;
sleepTime = (period - timeDiff) - overSleepTime; // time left in this loop
if (sleepTime > 0) { // some time left in this cycle
try {
Thread.sleep(sleepTime); // in ms
catch(InterruptedException ex){}
overSleepTime = (System.currentTimeMillis( ) - afterTime) - sleepTime;
else { // sleepTime <= 0; frame took longer than the period
overSleepTime = 0L;
if (++noDelays >= 6) {
Thread.yield( ); // give another thread a chance to run
noDelays = 0;
beforeTime = System.currentTimeMillis( );
public Image render2buf(){
if(this.getSize().height<=0 || this.getSize().width<=0) return null;
int PHEIGHT = this.getSize().height;
int PWIDTH = this.getSize().width;
Graphics g=null;
//draw the current frame to an image buffer
if (simBuffer == null){ //PROBLEM LINE. coment out this line and...
simBuffer = createImage(PWIDTH, PHEIGHT);
if (simBuffer == null) {
System.out.println("simBuffer is null");
return null;
}//PROBLEM LINE. ...this line
g = simBuffer.getGraphics( );
//Clear the background
g.setColor(Color.white);
g.fillRect (0, 0, PWIDTH, PHEIGHT);
//code to draw graphics into 'g'.
g.setColor(Color.BLACK);
g.drawString("This is test message.",50,50);
g.drawString("Frame No = "+(frame++),50,200);
return simBuffer;
public void paintComponent(Graphics g){
super.paintComponent(g);
if(simBuffer!=null)
g.drawImage(simBuffer,0,0,null);
}Don't forget to comment out the lines with the text PROBLEM LINE -
How to find out CPU and memory usage for an instance?
Hi DBA Gurus,
How to find out CPU usage and memory usage for an instance?
Any information is appreciated!
Thank you!
Robertyou can calculate cpu usage by adding fallowing three factors which you can get from v$sysstat
1. Parse CPU time : This represents the percentage of CPU time spent parsing SQL statements. Parse time CPU can be a strong indication that an application has not been well tuned. High parse time CPU usually indicates that the application may be spending too much time opening and closing cursors or is not using bind variables.
2. Recursive CPU time : Sometimes, to execute a SQL statement issued by a user, the Oracle Server must issue additional statements. Such statements are called recursive calls or recursive SQL statements. For example, if you insert a row into a table that does not have enough space to hold that row, the Oracle Server makes recursive calls to allocate the space dynamically if dictionary managed tablespaces are being used.
Recursive calls are also generated due to the inavailability of dictionary info in the dictionary cache, firing of database triggers, execution of DDL, execution of SQL within PL/SQL blocks, functions or stored procedures and enforcement of referential integrity constraints
3. Other CPU time : This represents the percentage of time spent looking for buffers, fetching rows or index keys, etc. Generally, \"Other\" CPU should represent the highest percentage of CPU time out of the total CPU time used.
total memory used you can calculate adding
total_agrigate_area+sga
memory usage on os level you can know by fallowing commands
vmstat 5 20 depending upon os -
Dispatcher using 100% CPU with 4GB space "used"
A short story with a happy ending ...
A user tried to create a "big" table with a possibly somewhat cartesian select, resulting in the "oh no you don't: that would exceed 4GB" error/cancel scenario.
They cancelled and went back to working on the few hundred megs of data but "system seems very slow ..." . The dispatcher d000 was consuming 99.9% CPU. After a fair amount of looking around on the system and in this excellent forum (some hints but no exact match - hence this post) I decided that the problem was the TEMP tablespace being stuck with nearly 4G size (5MB used) but unshrikable .
Solution: I squeezed SYSAUX and USERS till they squeeled to get a couple of extra available MB, then created a 10MB new temporary tablespace, made it default temp, (would have altered any users set with non-default temporary tablespace but assumed there were none so ... ;-) bounced the database, shrank/fixed the original temp and made it the default again (with a lower max size constraint and a longing for the production version where temp will not count ;-)
For info: OS/Environment Linux SuSE 10 x86_64 : Opteron with 8GB Mem and
lots of disk ...
(No relevant info in the trace files/alert log etc so not posted - everything up and unremarkable but slow and with 1 very busy dispatcher process)
Otherwise pretty standard XE install running excellently for months.
Thanks everyone!Gruss Dietmar,
thanks for linking this to a better and clearer exposition of the space issues
(<excuse>it was late here and home was already phoning to say the dinner was in the cat ;-)</excuse>.
My reason for posting remains the strange 99.9% CPU user of the dispatcher while the system was in the "on-the-edge-of 4GB" state (and this behaviour survived an instance bounce and produced no other sign (trace file or alert log) than the evidence of ps/top or the obvious degradation in performance. Could be there's a little bug for the developers to squash in the marginal case (which could even apply in production if you fill (almost ??) the data counted in production ? Whatever the case the problem is pretty benign and easily remedied when you know how. I guess the GUI shrink facility and a touch of documentation should help out in the production release as well.
Best Regards,
P-) -
Estimate time to enable all constraints and create all indexes
Hi,
To prepare a project to export/import for a whole database,
How can I estimate time required to enable all constraints and create all indexes
* Assume one full table scan per one FK constraint
* Assume one full table scan plus one sort/merge operation per one index
* Check it out whether we can use parallel DDL feature to speed up enabling of FK constraints
how can I use core schema (which will be exp/imp) in the production db to get needed metric for the calcualtion?
thanks
JerryThere is no definative way to find the time it takes to enable a constraint / create a Index
It toatally depends on the Size of the table / execution plan / resources available (In terms of CPU and Physical Memory ) /
Amount of Temporary tablespace -
Hello
just installed a 11G DB on linux RH5, simple install with silmple DB.
The problem I have is that one OMS session is constrantly querying the DB causing a high CPU usage, statement is :
SELECT EXECUTION_ID, STATUS, STATUS_DETAIL
FROM MGMT_JOB_EXEC_SUMMARY
WHERE JOB_ID = :B3 AND TARGET_LIST_INDEX = :B2 AND EXPECTED_START_TIME = :B1
Any clue ?It seems like dbconsole works single threaded here, there is always the same oracle server process busy on the cpu, on the quad core linux box three cores are left idle, ditto on the 4 cpu e420.
Now something really strange: suddenly the cpu load on the linux box is gone, dbconsole is up and running, and doesn't consume any extra cpu time, there was no restart of dbconsole nor the whole database server. I remember clicking the link "All Metrics" in Availability->Related Links and then displaying both entries in "Database Job Status" in enterprise manager. Another followed link was "Jobs" in the same context. These operations should have been read only, no single parameter has changed. I'm really puzzled.
Have to check the rac installation in the next days, it doesn't always run due to electricity bill constraints ;-) -
I created the following test setting:
CREATE TABLE test_p (
id NUMBER
, rand NUMBER
, id_pad VARCHAR2(100)
, vc_pad VARCHAR2(50)
) NOLOGGING;
INSERT /*+ APPEND */ INTO test_p (
id
, rand
, id_pad
, vc_pad
SELECT rownum
, trunc(dbms_random.value(0,5000))
, rpad(rownum, 100)
, rpad('x', 50)
FROM dual
CONNECT BY LEVEL <= 10000000;
CREATE INDEX idx_p_p1 ON test_p (id);
ALTER TABLE test_p ADD CONSTRAINT pk_p PRIMARY KEY (id) USING INDEX idx_p_p1;Now I executed the following statement on several servers (10.2.0.4; most of the servers Solaris 10)
SELECT count(p.rand)
FROM test_p p;One server showed an execution time of 16sec with 13sec "CPU used by this session" and 10sec "db file scattered read". Several retests showed about the same pattern: high CPU usage though there was a low load on the system (24 CPUs and run queue of around 10). I ran the same test on other systems (with less CPUs if this does matter) - the percentage of CPU time / execution time was muuuuch lower on all other systems.
What can be the cause of the high percentage of CPU time?
- because the CPUs are slower on the system with 24CPUs???
- because there might be swaping / Paging???
- because context switches might be more expensive on systems with more CPUs???Server execution CPU scattered reads
time time time
Server A 16,2862 13,917 10,2995
Server b 57,7479 8,4802 52,9839
Server c 21,2614 3,4114 19,2308
Server d 41,0842 17,6861 35,039
Server e 23,6073 5,8746 15,2809
Server f 46,2391 15,1703 39,9993 -
IMPDP constraints extremely slow
Hello,
We are getting data from 11.1.x solaris platform and running impdp into 11.2.x on Linux DB. Using PARALLEL=9 on a 16 cpu machine.
However notice that impdp only constraints is running for 12-15 hours. DB size is approx 120 gb.
there are no errors in impdp log or alert log. please advise....
Thanks!Pl see MOS Doc 453895.1 (Checklist for Slow Performance of Export Data Pump (expdp) and Import DataPump (impdp))
Enable trace as per MOS Doc 286496.1 (Export/Import DataPump Parameter TRACE - How to Diagnose Oracle Data Pump) to see if additional details can be gathered. Have you opened an SR with Support ?
HTH
Srini -
Reconfiguring the engine | CPU @ 100% | AIP-5
It seems that almost everytime I log into the IPS Manager for the ASA-SSC-AIP-5 that it is reconfiguring the engine and the CPU is at 100%. I am on sig version 625.0 and I knwo the current should be like S632. Basically, this thing always seems to be in bypass mode so what is the point? It's frustrating.
Has anyone else experienced this? Is there somethign that should be done for performance, or do I need to look at my configurationg for something?
Maybe I am just checking for updates too often?
I'm looking for any suggestions or best practices for using these.
Thanks.Quite long, but here goes:
IPS_Sensor# show tech
System Status Report
This Report was generated on Thu Mar 15 09:54:38 2012.
Output from show version
Application Partition:
Cisco Intrusion Prevention System, Version 6.2(4)E4
Host:
Realm Keys key1.0
Signature Definition:
Signature Update S632.0 2012-03-13
OS Version: 2.4.30-IDS-smp-bigphys
Platform: ASA-SSC-AIP-5
Serial Number: JAF1442BDBN
Licensed, expires: 07-Jan-2013 UTC
Sensor up-time is 36 days.
Using 350920704 out of 489398272 bytes of available memory (71% usage)
application-data is using 42.4M out of 166.8M bytes of available disk space (27% usage)
boot is using 40.8M out of 68.6M bytes of available disk space (63% usage)
MainApp E-ECLIPSE_624_2011_JUN_23_00_20_6_2_3_17 (Ipsbuild) 2011-06-23T00:24:58-0500 Running
AnalysisEngine E-ECLIPSE_624_2011_JUN_23_00_20_6_2_3_17 (Ipsbuild) 2011-06-23T00:24:58-0500 Running
CLI E-ECLIPSE_624_2011_JUN_23_00_20_6_2_3_17 (Ipsbuild) 2011-06-23T00:24:58-0500
Upgrade History:
* IPS-sig-S631-req-E4 18:03:37 UTC Tue Mar 13 2012
IPS-sig-S632-req-E4.pkg 18:03:38 UTC Wed Mar 14 2012
Recovery Partition Version 1.1 - 6.2(4)E4
Host Certificate Valid from: 14-Jan-2011 to 14-Jan-2013
Output from show interfaces
Interface Statistics
Total Packets Received = 0
Total Bytes Received = 0
Missed Packet Percentage = 0
Current Bypass Mode = Auto_off
MAC statistics from interface GigabitEthernet0/0
Interface function = Sensing interface
Description =
Media Type = backplane
Default Vlan = 0
Inline Mode = Unpaired
Pair Status = N/A
Hardware Bypass Capable = No
Hardware Bypass Paired = N/A
Link Status = Up
Admin Enabled Status = Enabled
Link Speed = Auto_1000
Link Duplex = Auto_Full
Missed Packet Percentage = 0
Total Packets Received = 163575210
Total Bytes Received = 100243725586
Total Multicast Packets Received = 0
Total Broadcast Packets Received = 0
Total Jumbo Packets Received = 0
Total Undersize Packets Received = 0
Total Receive Errors = 0
Total Receive FIFO Overruns = 0
Total Packets Transmitted = 163575006
Total Bytes Transmitted = 100243542691
Total Multicast Packets Transmitted = 0
Total Broadcast Packets Transmitted = 0
Total Jumbo Packets Transmitted = 0
Total Undersize Packets Transmitted = 0
Total Transmit Errors = 0
Total Transmit FIFO Overruns = 0
MAC statistics from interface Management0/0
Interface function = Command-control interface
Description =
Media Type = TX
Default Vlan = 0
Link Status = Up
Link Speed = Auto_1000
Link Duplex = Auto_Full
Total Packets Received = 8837748
Total Bytes Received = 1105352880
Total Multicast Packets Received = 0
Total Receive Errors = 0
Total Receive FIFO Overruns = 0
Total Packets Transmitted = 9435508
Total Bytes Transmitted = 1410112517
Total Transmit Errors = 0
Total Transmit FIFO Overruns = 0
Output from show statistics authentication
General
totalAuthenticationAttempts = 29
failedAuthenticationAttempts = 2
Output from show statistics analysis-engine
Analysis Engine Statistics
Number of seconds since service started = 3195884
The rate of TCP connections tracked per second = 0
The rate of packets per second = 46
The rate of bytes per second = 1071
Receiver Statistics
Total number of packets processed since reset = 150102196
Total number of IP packets processed since reset = 150102196
Transmitter Statistics
Total number of packets transmitted = 151226612
Total number of packets denied = 70
Total number of packets reset = 80
Fragment Reassembly Unit Statistics
Number of fragments currently in FRU = 0
Number of datagrams currently in FRU = 0
TCP Stream Reassembly Unit Statistics
TCP streams currently in the embryonic state = 0
TCP streams currently in the established state = 0
TCP streams currently in the closing state = 0
TCP streams currently in the system = 0
TCP Packets currently queued for reassembly = 0
The Signature Database Statistics.
Total nodes active = 1634
TCP nodes keyed on both IP addresses and both ports = 357
UDP nodes keyed on both IP addresses and both ports = 0
IP nodes keyed on both IP addresses = 134
Statistics for Signature Events
Number of SigEvents since reset = 473321
Statistics for Actions executed on a SigEvent
Number of Alerts written to the IdsEventStore = 673
Inspection Stats
Inspector active call create delete createPct callPct
AtomicAdvanced 1 150092178 1 0 0 14
Fixed 40 8387783 5498552 5498512 3 5
MSRPC_TCP 15 5787118 1093973 1093958 0 3
MSRPC_UDP 0 2156196 1071260 1071260 0 1
MultiString 410 24911947 3282530 3282120 2 16
MultiStringSP 0 2031 822 822 0 0
ServiceDnsUdp 1 2156196 1 0 0 1
ServiceDnsTcp 0 290 146 146 0 0
ServiceFtp 0 1513 88 88 0 0
ServiceGeneric 3 152319935 2228468 2228465 1 15
ServiceHttp 254 2488814 1199894 1199640 0 1
ServiceMsSql 0 7497 4 4 0 0
ServiceNtp 0 4312392 2142520 2142520 1 2
ServiceP2PUDP 0 86926 80336 80336 0 0
ServiceP2PTCP 2 4897360 2228465 2228463 1 3
ServiceRpcUDP 1 2156196 1 0 0 1
ServiceRpcTCP 356 18860022 2224579 2224223 1 12
ServiceSMBAdvanced 2 2189269 10389 10387 0 1
ServiceSnmp 1 2156196 1 0 0 1
ServiceTNS 0 2211389 2203383 2203383 1 1
String 502 37492887 4282235 4281733 2 24
SweepICMP 11 1113830 75054 75043 0 0
SweepTCP 270 293642888 874680 874410 0 23
SweepOtherTcp 134 146821444 449914 449780 0 11
Output from show statistics denied-attackers
Statistics for Virtual Sensor vs0
Denied Attackers and hit count for each.
Denied Attackers with percent denied and hit count for each.
Output from show statistics event-server
Statistics not available: event-server is disabled.
Output from show statistics event-store
Event store statistics
General information about the event store
The current number of open subscriptions = 5
The number of events lost by subscriptions and queries = 0
The number of filtered events not written to the event store = 323047
The number of queries issued = 1
The number of times the event store circular buffer has wrapped = 0
Number of events of each type currently stored
Status events = 15070
Shun request events = 0
Error events, warning = 72
Error events, error = 571
Error events, fatal = 2
Alert events, informational = 346
Alert events, low = 462
Alert events, medium = 7
Alert events, high = 21
Alert events, threat rating 0-20 = 0
Alert events, threat rating 21-40 = 346
Alert events, threat rating 41-60 = 479
Alert events, threat rating 61-80 = 7
Alert events, threat rating 81-100 = 4
Cumulative number of each type of event
Status events = 11532
Shun request events = 0
Error events, warning = 63
Error events, error = 437
Error events, fatal = 1
Alert events, informational = 287
Alert events, low = 360
Alert events, medium = 5
Alert events, high = 21
Alert events, threat rating 0-20 = 0
Alert events, threat rating 21-40 = 287
Alert events, threat rating 41-60 = 377
Alert events, threat rating 61-80 = 5
Alert events, threat rating 81-100 = 4
Output from show statistics external-product-interface
No interfaces configured
Output from show statistics host
General Statistics
Last Change To Host Config (UTC) = 07-Feb-2012 15:03:14
Command Control Port Device = Management0/0
Network Statistics
= ma0_0 Link encap:Ethernet HWaddr 00:4D:79:4D:41:43
= inet addr:10.1.2.2 Bcast:10.1.2.7 Mask:255.255.255.248
= UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
= RX packets:8837838 errors:0 dropped:0 overruns:0 frame:0
= TX packets:9435686 errors:0 dropped:0 overruns:0 carrier:0
= collisions:0 txqueuelen:1000
= RX bytes:1105359006 (1.0 GiB) TX bytes:1410145705 (1.3 GiB)
NTP Statistics
= remote refid st t when poll reach delay offset jitter
= *10.x.x.5 130.126.24.53 3 u 299 1024 377 3.915 11.079 18.216
= LOCAL(0) 73.78.73.84 5 l 3 64 377 0.000 0.000 0.002
= ind assID status conf reach auth condition last_event cnt
= 1 28364 b6e4 yes yes none sys.peer reachable 14
= 2 28365 90e4 yes yes none reject reachable 14
status = Synchronized
Memory Usage
usedBytes = 350998528
freeBytes = 138399744
totalBytes = 489398272
Summertime Statistics
start = 03:00:00 UTC Sun Mar 11 2012
end = 01:00:00 GMT-06:00 Sun Nov 04 2012
CPU Statistics
Usage over last 5 seconds = 27
Usage over last minute = 21
Usage over last 5 minutes = 27
Memory Statistics
Memory usage (bytes) = 350998528
Memory free (bytes) = 138399744
Auto Update Statistics
lastDirectoryReadAttempt = 09:03:29 UTC Thu Mar 15 2012
= Read directory: https://198.133.219.25//cgi-bin/front.x/ida/locator/locator.pl
= Success: No installable auto update package found on server
lastDownloadAttempt = 13:03:27 UTC Wed Mar 14 2012
lastInstallAttempt = 13:13:49 UTC Wed Mar 14 2012
nextAttempt = 11:03:17 UTC Thu Mar 15 2012
Auxilliary Processors Installed
Output from show statistics logger
The number of Log interprocessor FIFO overruns = 0
The number of syslog messages received = 95
The number of events written to the event store by severity
Fatal Severity = 1
Error Severity = 437
Warning Severity = 158
TOTAL = 596
The number of log messages written to the message log by severity
Fatal Severity = 1
Error Severity = 437
Warning Severity = 63
Timing Severity = 0
Debug Severity = 0
Unknown Severity = 0
Blank Messages = 64132
TOTAL = 64633
Output from show statistics network-access
Current Configuration
LogAllBlockEventsAndSensors = true
EnableNvramWrite = false
EnableAclLogging = false
AllowSensorBlock = false
BlockMaxEntries = 250
MaxDeviceInterfaces = 250
NeverBlock
IP = 10.x.x.8
IP = 10.x.x.69
State
BlockEnable = true
Output from show statistics notification
General
Number of SNMP set requests = 0
Number of SNMP get requests = 0
Number of error traps sent = 497
Number of alert traps sent = 19
Output from show statistics os-identification
Statistics for Virtual Sensor vs0
OS Identification
Configured
Imported
Learned
IP = 10.x.x.69 (windows-nt-2k-xp)
IP = 10.x.x.117 (windows-nt-2k-xp)
IP = 10.x.x.229 (windows-nt-2k-xp)
IP = 10.x.x.230 (windows-nt-2k-xp)
IP = 10.x.x.231 (windows-nt-2k-xp)
IP = 10.x.x.232 (windows-nt-2k-xp)
IP = 10.x.x.233 (windows-nt-2k-xp)
IP = 10.x.x.234 (windows-nt-2k-xp)
IP = 10.x.x.235 (windows-nt-2k-xp)
IP = 10.x.x.236 (windows-nt-2k-xp)
IP = 10.x.x.238 (windows-nt-2k-xp)
IP = 10.x.x.240 (windows-nt-2k-xp)
IP = 12.120.129.206 (linux)
IP = 50.22.26.153 (linux)
IP = 50.22.26.155 (linux)
IP = 50.23.216.69 (linux)
IP = 50.57.22.5 (linux)
IP = 64.70.9.195 (linux)
IP = 64.208.138.145 (linux)
IP = 65.42.26.130 (bsd)
IP = 66.117.14.61 (linux)
IP = 66.147.244.114 (linux)
IP = 67.192.92.227 (linux)
IP = 68.142.213.143 (linux)
IP = 69.12.162.28 (linux)
IP = 69.64.250.20 (linux)
IP = 69.172.216.56 (linux)
IP = 70.98.35.165 (linux)
IP = 71.13.87.218 (linux)
IP = 72.22.182.37 (windows-nt-2k-xp)
IP = 72.34.62.119 (linux)
IP = 72.44.91.208 (linux)
IP = 72.251.194.171 (linux)
IP = 74.125.214.21 (linux)
IP = 74.125.214.114 (linux)
IP = 74.201.0.130 (linux)
IP = 75.126.109.204 (linux)
IP = 98.129.229.53 (linux)
IP = 98.138.47.199 (linux)
IP = 98.139.225.43 (linux)
IP = 107.20.134.231 (linux)
IP = 107.21.238.22 (linux)
IP = 107.22.217.227 (linux)
IP = 107.22.230.44 (linux)
IP = 129.143.116.113 (linux)
IP = 132.237.253.49 (linux)
IP = 143.227.55.17 (linux)
IP = 162.128.70.19 (linux)
IP = 170.218.216.73 (linux)
IP = 173.45.246.12 (linux)
IP = 173.201.185.43 (linux)
IP = 174.46.100.100 (hp-ux)
IP = 174.129.1.166 (linux)
IP = 184.72.226.104 (linux)
IP = 192.168.168.135 (windows-nt-2k-xp)
IP = 195.24.232.205 (linux)
IP = 199.59.149.198 (linux)
IP = 204.11.208.168 (linux)
IP = 204.145.83.230 (linux)
IP = 204.145.176.90 (linux)
IP = 205.251.253.141 (linux)
IP = 208.28.202.43 (linux)
IP = 208.65.147.170 (linux)
IP = 209.59.132.242 (linux)
IP = 209.85.239.19 (linux)
IP = 209.126.151.246 (linux)
IP = 209.126.179.3 (linux)
IP = 216.8.161.98 (bsd)
IP = 216.75.16.204 (linux)
IP = 216.129.117.152 (linux)
IP = 216.138.155.154 (linux)
IP = 216.231.189.130 (linux)
Output from show statistics sdee-server
General
Open Subscriptions = 1
Blocked Subscriptions = 1
Maximum Available Subscriptions = 5
Maximum Events Per Retrieval = 500
Subscriptions
sub-9-19a8e927
State = Read Pending
Last Read Time = 14:54:38 UTC Thu Mar 15 2012
Last Read Time (nanoseconds) = 1331823278914523000
Output from show statistics virtual-sensor
Virtual Sensor Statistics
Statistics for Virtual Sensor vs0
Name of current Signature-Defintion instance = sig0
Name of current Event-Action-Rules instance = rules0
List of interfaces monitored by this virtual sensor = GigabitEthernet0/0 subinterface 0
General Statistics for this Virtual Sensor
Number of seconds since a reset of the statistics = 3195885
MemoryAlloPercent = 72
MemoryUsedPercent = 67
MemoryMaxCapacity = 300000
MemoryMaxHighUsed = 319840
MemoryCurrentAllo = 218439
MemoryCurrentUsed = 203388
Processing Load Percentage = 5
Total packets processed since reset = 151232133
Total IP packets processed since reset = 151232133
Total IPv4 packets processed since reset = 151232133
Total IPv6 packets processed since reset = 0
Total IPv6 AH packets processed since reset = 0
Total IPv6 ESP packets processed since reset = 0
Total IPv6 Fragment packets processed since reset = 0
Total IPv6 Routing Header packets processed since reset = 0
Total IPv6 ICMP packets processed since reset = 0
Total packets that were not IP processed since reset = 0
Total TCP packets processed since reset = 147952089
Total UDP packets processed since reset = 2156214
Total ICMP packets processed since reset = 1123830
Total packets that were not TCP, UDP, or ICMP processed since reset = 0
Total ARP packets processed since reset = 0
Total ISL encapsulated packets processed since reset = 0
Total 802.1q encapsulated packets processed since reset = 5009
Total GRE Packets processed since reset = 0
Total GRE Fragment Packets processed since reset = 0
Total GRE Packets skipped since reset = 0
Total packets with bad IP checksums processed since reset = 0
Total packets with bad layer 4 checksums processed since reset = 0
Total number of bytes processed since reset = 90811729021
The rate of packets per second since reset = 47
The rate of bytes per second since reset = 28415
The average bytes per packet since reset = 600
Denied Address Information
Number of Active Denied Attackers = 0
Number of Denied Attackers Inserted = 0
Number of Denied Attacker Victim Pairs Inserted = 0
Number of Denied Attacker Service Pairs Inserted = 0
Number of Denied Attackers Total Hits = 0
Number of times max-denied-attackers limited creation of new entry = 0
Number of exec Clear commands during uptime = 0
Denied Attackers and hit count for each.
Denied Attackers with percent denied and hit count for each.
The Signature Database Statistics.
The Number of each type of node active in the system
Total nodes active = 1634
TCP nodes keyed on both IP addresses and both ports = 357
UDP nodes keyed on both IP addresses and both ports = 0
IP nodes keyed on both IP addresses = 134
The number of each type of node inserted since reset
Total nodes inserted = 10505094
TCP nodes keyed on both IP addresses and both ports = 2317586
UDP nodes keyed on both IP addresses and both ports = 988001
IP nodes keyed on both IP addresses = 685950
The rate of nodes per second for each time since reset
Nodes per second = 3
TCP nodes keyed on both IP addresses and both ports per second = 0
UDP nodes keyed on both IP addresses and both ports per second = 0
IP nodes keyed on both IP addresses per second = 0
The number of root nodes forced to expire because of memory constraints
TCP nodes keyed on both IP addresses and both ports = 26357
Packets dropped because they would exceed Database insertion rate limits = 0
Fragment Reassembly Unit Statistics for this Virtual Sensor
Number of fragments currently in FRU = 0
Number of datagrams currently in FRU = 0
Number of fragments received since reset = 10018
Number of fragments forwarded since reset = 10018
Number of fragments dropped since last reset = 0
Number of fragments modified since last reset = 0
Number of complete datagrams reassembled since last reset = 5009
Fragments hitting too many fragments condition since last reset = 0
Number of overlapping fragments since last reset = 0
Number of Datagrams too big since last reset = 0
Number of overwriting fragments since last reset = 0
Number of Inital fragment missing since last reset = 0
Fragments hitting the max partial dgrams limit since last reset = 0
Fragments too small since last reset = 0
Too many fragments per dgram limit since last reset = 0
Number of datagram reassembly timeout since last reset = 0
Too many fragments claiming to be the last since last reset = 0
Fragments with bad fragment flags since last reset = 0
TCP Normalizer stage statistics
Packets Input = 146821876
Packets Modified = 0
Dropped packets from queue = 0
Dropped packets due to deny-connection = 0
Duplicate Packets = 0
Current Streams = 357
Current Streams Closed = 0
Current Streams Closing = 0
Current Streams Embryonic = 0
Current Streams Established = 0
Current Streams Denied = 0
Total SendAck Limited Packets = 0
Total SendAck Limited Streams = 0
Total SendAck Packets Sent = 0
Statistics for the TCP Stream Reassembly Unit
Current Statistics for the TCP Stream Reassembly Unit
TCP streams currently in the embryonic state = 0
TCP streams currently in the established state = 0
TCP streams currently in the closing state = 0
TCP streams currently in the system = 0
TCP Packets currently queued for reassembly = 0
Cumulative Statistics for the TCP Stream Reassembly Unit since reset
TCP streams that have been tracked since last reset = 0
TCP streams that had a gap in the sequence jumped = 0
TCP streams that was abandoned due to a gap in the sequence = 0
TCP packets that arrived out of sequence order for their stream = 0
TCP packets that arrived out of state order for their stream = 0
The rate of TCP connections tracked per second since reset = 0
SigEvent Preliminary Stage Statistics
Number of Alerts received = 473321
Number of Alerts Consumed by AlertInterval = 55
Number of Alerts Consumed by Event Count = 30
Number of FireOnce First Alerts = 158
Number of FireOnce Intermediate Alerts = 255
Number of Summary First Alerts = 78928
Number of Summary Intermediate Alerts = 372829
Number of Regular Summary Final Alerts = 20879
Number of Global Summary Final Alerts = 0
Number of Active SigEventDataNodes = 6
Number of Alerts Output for further processing = 473236
Per-Signature SigEvent count since reset
Sig 3002.0 = 187
Sig 3653.0 = 28
Sig 5474.0 = 183
Sig 5575.0 = 423
Sig 5581.0 = 408
Sig 5591.0 = 6
Sig 5595.0 = 15
Sig 5606.0 = 21
Sig 5903.2 = 505
Sig 6061.0 = 5
Sig 6131.6 = 13
Sig 6187.0 = 6
Sig 6403.1 = 26
Sig 6409.1 = 22
Sig 6409.2 = 370
Sig 6984.2 = 92
Sig 7241.1 = 3
Sig 7264.1 = 13
Sig 11233.3 = 1
Sig 16297.0 = 21
Sig 19219.1 = 6
Sig 20059.1 = 7950
Sig 21539.1 = 7
Sig 21619.1 = 257
Sig 23782.2 = 461703
Sig 25022.1 = 26
Sig 27839.2 = 928
Sig 30260.1 = 9
Sig 30459.1 = 9
Sig 41846.1 = 78
SigEvent Action Override Stage Statistics
Number of Alerts received to Action Override Processor = 473236
Number of Alerts where an override was applied = 98
Actions Added
deny-attacker-inline = 0
deny-attacker-victim-pair-inline = 0
deny-attacker-service-pair-inline = 0
deny-connection-inline = 0
deny-packet-inline = 93
modify-packet-inline = 0
log-attacker-packets = 5
log-pair-packets = 5
log-victim-packets = 5
produce-alert = 0
produce-verbose-alert = 5
request-block-connection = 0
request-block-host = 0
request-snmp-trap = 0
reset-tcp-connection = 0
request-rate-limit = 0
stop-flow-inspection = 0
SigEvent Action Filter Stage Statistics
Number of Alerts received to Action Filter Processor = 0
Number of Alerts where an action was filtered = 15
Number of Filter Line matches = 15
Number of Filter Line matches causing decreased DenyPercentage = 0
Actions Filtered
deny-attacker-inline = 0
deny-attacker-victim-pair-inline = 0
deny-attacker-service-pair-inline = 0
deny-connection-inline = 0
deny-packet-inline = 0
modify-packet-inline = 0
log-attacker-packets = 0
log-pair-packets = 0
log-victim-packets = 0
produce-alert = 15
produce-verbose-alert = 0
request-block-connection = 0
request-block-host = 0
request-snmp-trap = 0
reset-tcp-connection = 0
request-rate-limit = 0
stop-flow-inspection = 0
Filter Hit Counts
3 = 15
SigEvent Action Handling Stage Statistics.
Number of Alerts received to Action Handling Processor = 1310
Number of Alerts where produceAlert was forced = 0
Number of Alerts where produceAlert was off = 15
Number of Alerts using Auto One Way Reset = 89
Actions Performed
deny-attacker-inline = 0
deny-attacker-victim-pair-inline = 0
deny-attacker-service-pair-inline = 0
deny-connection-inline = 89
deny-packet-inline = 89
modify-packet-inline = 0
log-attacker-packets = 5
log-pair-packets = 5
log-victim-packets = 5
produce-alert = 673
produce-verbose-alert = 5
request-block-connection = 0
request-block-host = 0
request-snmp-trap = 0
reset-tcp-connection = 0
request-rate-limit = 0
stop-flow-inspection = 0
Deny Actions Requested in Promiscuous Mode
deny-packet not performed = 0
deny-connection not performed = 0
deny-attacker not performed = 0
deny-attacker-victim-pair not performed = 0
deny-attacker-service-pair not performed = 0
modify-packet not performed = 0
Number of Alerts where deny-connection was forced for deny-packet action = 89
Number of Alerts where deny-packet was forced for non-TCP deny-connection action = 0
Output from show statistics transaction-server
General
totalControlTransactions = 2840
failedControlTransactions = 16
Output from show statistics web-server
listener-443
session-4
remote host = 10.x.x.69
session is persistent = yes
number of requests serviced on current connection = 1
last status code = 200
last request method = POST
last request URI = cgi-bin/transaction-server
last protocol version = HTTP/1.1
session state = processingActionsState
session-6
remote host = 10.x.x.69
session is persistent = no
number of requests serviced on current connection = 1
last status code = 200
last request method = GET
last request URI = cgi-bin/sdee-server
last protocol version = HTTP/1.1
session state = processingGetServlet
session-5
remote host = 10.x.x.69
session is persistent = yes
number of requests serviced on current connection = 1
last status code = 200
last request method = POST
last request URI = cgi-bin/transaction-server
last protocol version = HTTP/1.1
session state = processingActionsState
number of server session requests handled = 629400
number of server session requests rejected = 0
total HTTP requests handled = 629696
maximum number of session objects allowed = 40
number of idle allocated session objects = 7
number of busy allocated session objects = 3
summarized log messages
number of TCP socket failure messages logged = 0
number of TLS socket failure messages logged = 1
number of TLS protocol failure messages logged = 0
number of TLS connection failure messages logged = 0
number of TLS crypto warning messages logged = 0
number of TLS expired certificate warning messages logged = 0
number of receipt of TLS fatal alert message messages logged = 0
crypto library version = 6.2.1.0
Output from show health
Overall Health Status Green
Health Status for Failed Applications Green
Health Status for Signature Updates Green
Health Status for License Key Expiration Green
Health Status for Running in Bypass Mode Green
Health Status for Interfaces Being Down Green
Health Status for the Inspection Load Green
Health Status for the Time Since Last Event Retrieval Green
Health Status for the Number of Missed Packets Green
Health Status for the Memory Usage Not Enabled
Security Status for Virtual Sensor vs0 Green
Output from show configuration
! Current configuration last modified Tue Feb 07 09:04:20 2012
! Version 6.2(4)
! Host:
! Realm Keys key1.0
! Signature Definition:
! Signature Update S632.0 2012-03-13
service interface
bypass-mode auto
exit
service authentication
exit
service event-action-rules rules0
overrides log-attacker-packets
override-item-status Enabled
risk-rating-range 70-89
exit
overrides log-victim-packets
override-item-status Enabled
risk-rating-range 70-89
exit
overrides log-pair-packets
override-item-status Enabled
risk-rating-range 70-89
exit
overrides produce-alert
override-item-status Enabled
risk-rating-range 70-89
exit
overrides produce-verbose-alert
override-item-status Enabled
risk-rating-range 70-89
exit
filters edit Ignore_two_hosts
signature-id-range 3030
subsignature-id-range 0
attacker-address-range 10.x.x.0-10.x.x.255
actions-to-remove produce-alert
os-relevance relevant|not-relevant|unknown
exit
filters edit Q00000
signature-id-range 11226,11228
subsignature-id-range 0
victim-address-range 10.x.x.69
actions-to-remove log-attacker-packets|log-victim-packets|log-pair-packets
os-relevance relevant|not-relevant|unknown
exit
filters edit Q00001
signature-id-range 5595
subsignature-id-range 0
attacker-address-range 10.x.x.220-10.x.x.245
actions-to-remove produce-alert
os-relevance relevant|not-relevant|unknown
exit
filters edit Q00002
signature-id-range 2100
subsignature-id-range 0
attacker-address-range 10.x.x.86
actions-to-remove produce-alert
os-relevance relevant|not-relevant|unknown
exit
filters move Ignore_two_hosts begin
filters move Q00000 after Ignore_two_hosts
filters move Q00001 after Q00000
filters move Q00002 after Q00001
exit
service host
network-settings
host-ip 10.1.2.2/29,10.1.2.1
host-name IPS_Sensor
telnet-option disabled
access-list 10.x.x.5/32
access-list 10.x.x.69/32
access-list 10.x.x.86/32
access-list 10.x.x.117/32
exit
time-zone-settings
offset -360
standard-time-zone-name GMT-06:00
exit
ntp-option enabled-ntp-unauthenticated
ntp-server 10.x.x.5
exit
summertime-option recurring
summertime-zone-name UTC
exit
auto-upgrade
cisco-server enabled
schedule-option periodic-schedule
start-time 09:03:17
interval 2
exit
user-name markpiontek
cisco-url https://198.133.219.25//cgi-bin/front.x/ida/locator/locator.pl
exit
exit
exit
service logger
exit
service network-access
general
never-block-hosts 10.x.x.8
never-block-hosts 10.x.x.69
exit
exit
service notification
trap-destinations 10.x.x.86
trap-community-name public
trap-port 162
exit
error-filter warning|error|fatal
enable-detail-traps false
enable-notifications true
enable-set-get true
read-only-community nagioscheck
read-write-community c5c6692a461c537f8cd37b2eb7bec9fb
trap-community-name public
exit
service signature-definition sig0
signatures 1004 0
status
enabled true
exit
exit
signatures 1225 0
status
enabled true
exit
exit
signatures 1316 0
status
enabled true
exit
exit
signatures 1406 0
status
enabled false
exit
exit
signatures 1408 0
status
enabled true
exit
exit
signatures 1604 0
status
enabled true
exit
exit
signatures 1611 0
status
enabled true
exit
exit
signatures 1623 0
status
enabled true
exit
exit
signatures 1627 0
status
enabled true
exit
exit
signatures 1701 0
status
enabled true
exit
exit
signatures 1703 0
status
enabled true
exit
exit
signatures 1706 0
status
enabled true
exit
exit
signatures 1725 0
status
enabled true
exit
exit
signatures 2011 0
status
enabled true
exit
exit
signatures 2152 0
status
enabled true
exit
exit
signatures 2200 0
status
enabled true
exit
exit
signatures 3030 0
status
enabled true
exit
exit
signatures 3128 1
status
enabled true
exit
exit
signatures 3142 3
status
enabled true
exit
exit
signatures 3143 3
status
enabled true
exit
exit
signatures 3143 4
status
enabled true
exit
exit
signatures 3151 0
status
enabled true
exit
exit
signatures 3220 0
status
enabled true
exit
exit
signatures 3323 0
status
enabled true
exit
exit
signatures 3325 0
status
enabled true
exit
exit
signatures 3357 0
status
enabled true
exit
exit
signatures 3537 1
status
enabled true
exit
exit
signatures 4001 0
status
enabled true
exit
exit
signatures 4068 0
status
enabled true
exit
exit
signatures 4602 3
status
enabled true
exit
exit
signatures 4602 4
status
enabled true
exit
exit
signatures 4607 6
status
enabled true
exit
exit
signatures 4607 7
status
enabled true
exit
exit
signatures 4607 8
status
enabled true
exit
exit
signatures 4607 9
status
enabled true
exit
exit
signatures 4609 1
status
enabled true
exit
exit
signatures 4615 2
status
enabled true
exit
exit
signatures 4615 3
status
enabled true
exit
exit
signatures 4704 0
status
enabled true
exit
exit
signatures 5055 0
status
enabled true
exit
exit
signatures 5176 0
status
enabled true
exit
exit
signatures 5448 0
status
enabled true
exit
exit
signatures 5449 0
status
enabled true
exit
exit
signatures 5450 0
status
enabled true
exit
exit
signatures 5451 0
status
enabled true
exit
exit
signatures 5478 0
status
enabled true
exit
exit
signatures 5513 0
status
enabled true
exit
exit
signatures 5538 0
status
enabled true
exit
exit
signatures 5546 0
status
enabled true
exit
exit
signatures 5648 0
status
enabled true
exit
exit
signatures 5653 0
status
enabled true
exit
exit
signatures 5654 0
status
enabled true
exit
exit
signatures 5663 0
status
enabled true
exit
exit
signatures 5710 0
status
enabled true
exit
exit
signatures 5726 0
status
enabled true
exit
exit
signatures 5726 1
status
enabled true
exit
exit
signatures 5739 0
status
enabled true
exit
exit
signatures 5930 7
status
enabled true
exit
exit
signatures 6007 0
status
enabled true
exit
exit
signatures 6066 0
status
enabled true
exit
exit
signatures 6155 0
status
enabled true
exit
exit
signatures 6155 1
status
enabled true
exit
exit
signatures 6408 0
status
enabled true
exit
exit
signatures 6462 0
status
enabled true
exit
exit
signatures 6462 1
status
enabled true
exit
exit
signatures 6462 2
status
enabled true
exit
exit
signatures 6522 0
status
enabled true
exit
exit
signatures 6996 0
status
enabled true
exit
exit
signatures 7104 0
status
enabled true
exit
exit
signatures 7201 0
engine service-p2p
event-action deny-connection-inline|produce-alert
exit
exit
signatures 7202 0
engine service-p2p
specify-service-ports yes
service-ports 1-1024
exit
exit
status
enabled true
exit
exit
signatures 9401 2
status
enabled true
exit
exit
signatures 9403 2
status
enabled true
exit
exit
signatures 9412 1
status
enabled true
exit
exit
signatures 9418 1
status
enabled true
exit
exit
signatures 9430 1
status
enabled true
exit
exit
signatures 9433 1
status
enabled true
exit
exit
signatures 9515 0
status
enabled true
exit
exit
signatures 9516 0
status
enabled true
exit
exit
signatures 9583 0
status
enabled true
exit
exit
signatures 11001 0
engine string-tcp
event-action produce-alert|deny-packet-inline
exit
exit
signatures 11001 1
engine service-p2p
event-action deny-packet-inline|produce-alert
exit
exit
signatures 11005 1
engine service-http
event-action produce-alert|deny-packet-inline
exit
exit
signatures 11005 2
engine service-p2p
event-action deny-packet-inline|produce-alert
exit
exit
signatures 11007 0
engine string-tcp
event-action produce-alert|deny-packet-inline
exit
exit
signatures 11007 1
engine service-p2p
event-action deny-packet-inline|produce-alert
exit
exit
signatures 11018 0
engine string-tcp
event-action produce-alert|deny-packet-inline
exit
exit
signatures 11019 0
status
enabled true
exit
exit
signatures 11019 1
status
enabled true
exit
exit
signatures 11020 1
engine service-p2p
event-action produce-alert|reset-tcp-connection
exit
exit
signatures 11024 0
status
enabled true
exit
exit
signatures 11030 0
engine service-http
event-action produce-alert|reset-tcp-connection
exit
exit
signatures 11031 0
engine service-http
event-action produce-alert|reset-tcp-connection
exit
exit
signatures 11202 0
status
enabled true
exit
exit
signatures 11211 0
status
enabled true
exit
exit
signatures 11211 1
status
enabled true
exit
exit
signatures 11214 0
status
enabled true
exit
exit
signatures 11216 0
status
enabled true
exit
exit
signatures 11219 0
status
enabled true
exit
exit
signatures 11221 0
status
enabled true
exit
exit
signatures 11226 0
status
enabled false
exit
exit
signatures 11228 0
status
enabled false
exit
exit
signatures 11231 0
status
enabled true
exit
exit
signatures 11233 2
status
enabled false
exit
exit
signatures 11233 3
status
enabled true
exit
exit
signatures 11238 0
status
enabled false
exit
exit
signatures 11252 0
status
enabled true
exit
exit
signatures 11252 1
status
enabled true
exit
exit
signatures 12704 0
status
enabled true
exit
exit
signatures 12711 0
status
enabled true
exit
exit
signatures 15235 0
status
enabled true
exit
exit
signatures 15235 1
status
enabled true
exit
exit
signatures 15235 2
status
enabled true
exit
exit
signatures 15393 0
status
enabled true
exit
exit
signatures 15816 0
status
enabled true
exit
exit
signatures 17269 0
status
enabled true
exit
exit
signatures 17397 0
status
enabled true
exit
exit
signatures 50013 2
status
enabled true
exit
exit
exit
service ssh-known-hosts
exit
service trusted-certificates
exit
service web-server
exit
service anomaly-detection ad0
exit
service external-product-interface
exit
service health-monitor
exit
service analysis-engine
virtual-sensor vs0
physical-interface GigabitEthernet0/0
exit
exit
Output from cidDump
cidDiag
CID Diagnostics Report Thu Mar 15 09:56:45 UTC 2012
exec: cat /usr/cids/idsRoot/etc/VERSION
6.2(4)E4
exec: /usr/cids/idsRoot/bin/ceGrep -e .*<\/defaultVersions> /usr/cids/idsRoot/etc/config/signatureDefinition/default.xml
632.0
2012-03-13
exec: cat /usr/cids/idsRoot/etc/VERSION_RP
1.1 - 6.2(4)E4
exec: cat /proc/version
Linux version 2.4.30-IDS-smp-bigphys (@zunix) (gcc version 2.95.3 20010315 (release)) #2 SMP Mon Dec 15 17:53:56 UTC 2008
exec: uptime
09:58:34 up 36 days, 23:50, 1 user, load average: 4.11, 2.07, 1.18
exec: ps -ew f
PID TTY STAT TIME COMMAND
1 ? S 0:28 init
2 ? S 0:00 [keventd]
3 ? SN 0:00 [ksoftirqd_CPU0]
4 ? S 0:00 [kswapd]
5 ? S 0:00 [bdflush]
6 ? S 0:00 [kupdated]
50 ? S 0:01 [kjournald]
75 ? S 0:00 [kjournald]
108 ? Ss 0:00 /sbin/syslogd -m 0
111 ? Ss 0:00 /sbin/klogd
123 ? Ss 0:00 /usr/sbin/inetd
127 ? Ss 0:01 /sbin/sshd
32127 ? Ss 0:03 \_ sshd: cisco@pts/0
32147 pts/0 Ss+ 0:01 \_ -cidcli
32151 pts/0 S+ 0:00 \_ -cidcli
32152 pts/0 SN+ 3:45 \_ -cidcli
32161 pts/0 SN+ 0:00 \_ -cidcli
634 pts/0 SN+ 0:00 \_ -cidcli
317 ? S< 0:00 /usr/cids/idsRoot/bin/SSM_control_proc
343 ? Ss 0:31 /usr/cids/idsRoot/bin/mainApp -d -c 0
346 ? S 0:27 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
347 ? SN 2:03 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
460 ? SN 0:02 | \_ /usr/cids/idsRoot/bin/sensorApp -z 347
487 ? SN 0:00 | \_ /usr/cids/idsRoot/bin/sensorApp -z 347
488 ? SN 12:22 | \_ /usr/cids/idsRoot/bin/sensorApp -z 347
505 ? SN 72:38 | \_ /usr/cids/idsRoot/bin/sensorApp -z 347
1656 ? S< 2346:40 | \_ /usr/cids/idsRoot/bin/sensorApp -z 347
348 ? S 65:11 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
413 ? SN 141:59 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
635 ? SN 0:00 | \_ /bin/bash /usr/cids/idsRoot/bin/cidDump -text -wxml -nostatus -stdout
714 ? RN 0:00 | \_ ps -ew f
414 ? S 0:00 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
420 ? S 6:13 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
433 ? SN 0:20 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
434 ? SN 0:01 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
435 ? SN 0:00 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
436 ? SN 0:02 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
437 ? SN 0:00 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
438 ? RN 3:23 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
439 ? SN 3:01 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
440 ? SN 2:58 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
441 ? RN 2:59 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
442 ? RN 3:00 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
443 ? SN 3:29 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
444 ? RN 3:03 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
445 ? SN 2:59 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
446 ? SN 2:59 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
447 ? SN 3:03 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
448 ? SN 2:42 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
452 ? SN 0:00 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
461 ? SN 0:22 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
462 ? RN 0:06 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
463 ? SN 0:04 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
464 ? SN 0:07 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
465 ? SN 12:01 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
699 ? SN 0:00 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
700 ? SN 0:00 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
703 ? SN 0:00 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
704 ? SN 0:00 \_ /usr/cids/idsRoot/bin/mainApp -d -c 0
384 tty1 Ss+ 0:00 /sbin/getty 38400 tty1
385 tty2 Ss+ 0:00 /sbin/getty 38400 tty2
386 ttyS0 Ss+ 0:00 /sbin/getty -L ttyS0 9600 vt100
426 ? SNLs 16:53 ntpd
exec: cat /usr/cids/idsRoot/tmp/top.log
top - 09:56:47 up 36 days, 23:49, 1 user, load average: 1.50, 1.00, 0.78
Tasks: 69 total, 3 running, 66 sleeping, 0 stopped, 0 zombie
Cpu(s): 2.0% user, 23.5% system, 3.3% nice, 71.2% idle
Mem: 477928k total, 445572k used, 32356k free, 6412k buffers
Swap: 0k total, 0k used, 0k free, 101912k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
644 root 20 5 508 508 432 R 51.9 0.1 0:01.09 grep
636 root 17 5 920 920 732 R 23.0 0.2 0:00.75 top
638 root 13 5 520 520 448 S 7.2 0.1 0:00.27 vmstat
1656 cids 5 -9 22828 346m 332m S 2.0 74.2 2346:33 sensorApp
1 root 8 0 572 572 488 S 0.0 0.1 0:28.91 init
2 root 9 0 0 0 0 S 0.0 0.0 0:00.00 keventd
3 root 18 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd_CPU0
4 root 9 0 0 0 0 S 0.0 0.0 0:00.09 kswapd
5 root 9 0 0 0 0 S 0.0 0.0 0:00.00 bdflush
6 root 9 0 0 0 0 S 0.0 0.0 0:00.00 kupdated
50 root 9 0 0 0 0 S 0.0 0.0 0:01.10 kjournald
75 root 9 0 0 0 0 S 0.0 0.0 0:00.05 kjournald
108 root 9 0 580 580 500 S 0.0 0.1 0:00.09 syslogd
111 root 9 0 564 564 488 S 0.0 0.1 0:00.03 klogd
123 root 9 0 704 704 608 S 0.0 0.1 0:00.01 inetd
127 root 9 0 852 852 732 S 0.0 0.2 0:01.05 sshd
317 root 5 -9 708 708 612 S 0.0 0.1 0:00.15 SSM_control_pro
343 cids 9 0 14316 13m 9596 S 0.0 3.0 0:31.11 mainApp
346 cids 8 0 14316 13m 9596 S 0.0 3.0 0:27.20 mainApp
347 cids 13 5 14316 13m 9596 S 0.0 3.0 2:03.26 mainApp
348 cids 9 0 14316 13m 9596 S 0.0 3.0 65:11.30 mainApp
384 root 9 0 536 536 456 S 0.0 0.1 0:00.04 getty
385 root 9 0 536 536 456 S 0.0 0.1 0:00.04 getty
386 root 9 0 544 544 464 S 0.0 0.1 0:00.04 getty
413 cids 13 5 14316 13m 9596 S 0.0 3.0 141:59.42 mainApp
414 cids 9 0 14316 13m 9596 S 0.0 3.0 0:00.00 mainApp
420 cids 9 0 14316 13m 9596 S 0.0 3.0 6:13.39 mainApp
426 root 13 5 2504 2504 1820 S 0.0 0.5 16:53.79 ntpd
433 cids 13 5 14316 13m 9596 S 0.0 3.0 0:20.64 mainApp
434 cids 13 5 14316 13m 9596 S 0.0 3.0 0:01.66 mainApp
435 cids 17 15 14316 13m 9596 S 0.0 3.0 0:00.01 mainApp
436 cids 13 5 14316 13m 9596 S 0.0 3.0 0:02.37 mainApp
437 cids 13 5 14316 13m 9596 S 0.0 3.0 0:00.01 mainApp
438 cids 15 10 14316 13m 9596 S 0.0 3.0 3:23.64 mainApp
439 cids 15 10 14316 13m 9596 S 0.0 3.0 3:01.15 mainApp
440 cids 15 10 14316 13m 9596 S 0.0 3.0 2:58.92 mainApp
441 cids 15 10 14316 13m 9596 S 0.0 3.0 2:59.74 mainApp
442 cids 15 10 14316 13m 9596 S 0.0 3.0 3:00.58 mainApp
443 cids 15 10 14316 13m 9596 S 0.0 3.0 3:29.60 mainApp
444 cids 15 10 14316 13m 9596 S 0.0 3.0 3:03.72 mainApp
445 cids 15 10 14316 13m 9596 S 0.0 3.0 2:59.21 mainApp
446 cids 15 10 14316 13m 9596 S 0.0 3.0 2:59.60 mainApp
447 cids 15 10 14316 13m 9596 S 0.0 3.0 3:03.92 mainApp
448 cids 13 5 14316 13m 9596 S 0.0 3.0 2:42.38 mainApp
452 cids 17 15 14316 13m 9596 S 0.0 3.0 0:00.17 m -
Configure multiple CPU with HA
I am runing 3 server cluster with ESX4.0 with 24GB memory each and Dual CPU
vCenter Server 4 Standard
1 instances
1 instances
vSphere 4 Enterprise (1-6 cores per CPU)
6 CPUs
6 CPUs
I cannot configure more than 1 CPU if I have to enable HA, is there any limitation with licenceYes Andre, I am tring to enable a dual vCPU or more on a FT protected VM,
But, if more than 1 CPU configured, Turn on Fault Tolarance process would fail
HA is enabled for the cluster with
Enable host monitoring
Prevent VM from being powered on if they violate availability constraint
and,
Admission control policy 24% resource reserved for failover capacity
Start FT will fail with this massage:
The Fault Tolerance configuration of the entity Clean-W2k3-R has an issue: Virtual machine with multiple virtual CPUs.
Thank you for your time on this -
How to set up notification email for Full CPU utilization on OEM12c?
I have found a Oracle Doc,Is that's the way email notifications are setup?How can i check that after setting the notifications?
4.1.2.3 Subscribe to Receive E-mail for Incident Rules
An incident rule is a user-defined rule that specifies the criteria by which notifications should be sent for specific events that make up the incident. An incident rule set, as the name implies, consists of one or more rules associated with the same incident.
When creating an incident rule, you specify criteria such as the targets you are interested in, the types of events to which you want the rule to apply. Specifically, for a given rule, you can specify the criteria you are interested in and the notification methods (such as e-mail) that should be used for sending these notifications. For example, you can set up a rule that when any database goes down or any database backup job fails, e-mail should be sent and the "log trouble ticket" notification method should be called. Or you can define another rule such that when the CPU or Memory Utilization of any host reach critical severities, SNMP traps should be sent to another management console. Notification flexibility is further enhanced by the fact that with a single rule, you can perform multiple actions based on specific conditions. Example: When monitoring a condition such as machine memory utilization, for an incident severity of 'warning' (memory utilization at 80%), send the administrator an e-mail, if the severity is 'critical' (memory utilization at 99%), page the administrator immediately.
You can subscribe to a rule you have already created.
From the Setup menu, select Incidents, then select Incident Rules.
On the Incident Rules - All Enterprise Rules page, click on the rule set containing incident escalation rule in question and click Edit... Rules are created in the context of a rule set.
Note: In the case where there is no existing rule set, create a rule set by clicking Create Rule Set... You then create the rule as part of creating the rule set.
In the Rules section of the Edit Rule Set page, highlight the escalation rule and click Edit....
Navigate to the Add Actions page.
Select the action that escalates the incident and click Edit...
http://docs.oracle.com/cd/E24628_01/doc.121/e24473/notification.htm#CACHDCADMake sure you have correct thresholds...
from target home>monitoring>"Metric and Collection Settings"
Check the incident rule for warning and critical events for host targets
Setup>Incident>Incident Rules -
T410s with extremely poor performance and CPU always near 100% usage
Hi,
I've had my T410s for almost a year now and lately its been starting to get extremely slow, which is odd since it used to be so fast.
Just by opening one program, Outlook, or IE or Chrome, just one window, it will start to get extremely slow and on task manger I can clearly see the CPU usage at 100% or very near.
Also another thing I noticed was the performance index on the processor dropped from 6.8 to 3.6!!!
I did a clean Windows 7 Pro 64Bit install, I have all Windows and Lenovo updates installed and the problem persits
What is happening and what should I do??
Thank you
Nunothank you again for your answer,
I've done that but hard drive health is also ok as you can see from the screenshot.
IAt the time of the screenshot I had just fineshed to boot up the laptop and it wasnt hot at all.
I am getting desperate here, I am unable to work with my T410s
Link to picture
Thank you
Nuno
Moderator note; picture(s) totalling >50K converted to link(s) Forum Rules
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