Need to increase db_cache_size

Hi Forum Friends,
I have one concern, On one production server as per ADDM analysis report we need to increase db_cache_size at db level .
According to my knowledge, SGA_MAX_SIZE= db_cache_size+shared_pool size + large pool size . Pls correct if i am wrong ?
As per my DB settings:
============================================================
sga_max_size = 70G
db_cache_size = 60928M
shared_pool_size = 8G
large_pool_size= 0
sga_target= 0
As per ADDM report db_cache_size should be 64,768M
================================================================================================================
But If my above statement is correct then we cannot increase db_cache_size untill we will increase sga_max_size  so that all parameter get involved in it ?
Regards,
Vishal Raina

The SGA = Fixed size + Variable size + DB Cache Buffers + Online Redo Buffers.  Try querying v$sga and v$stastat to see how your space is allocated.
Also Oracle has a strong tendency to over-identify space needs, that is, just because one of Oracle's features suggests more space is needed does not mean it really is.  You may be able to relieve some of the demand on the buffer cache by tuning SQL to be more efficient.  Then see if Oracle still wants more space.
HTH -- Mark D Powell --

Similar Messages

  • Need to Increase the Font Size of a screen field in a Dialog Screen ?

    Hi ppl,
    I have a requirement wherein i need to increase the font size of one field on a dialog screen .
    i was going through the threads and found this which has beautiful example given by vijay
    Increase text size in Screen
    But I'm facing a problem in implementing it since the value in the field (of which the font size needs to be increased) depends on a nother field filled by user at runtime only.
    Can anyone gimme some suggestions or alternative way to solve my problem
    Thanks
    Sachin Soni

    Hi Sachin,
    There is not way to change the font style.
    But you can add ur own text through icons or graphics.
    Create your own graphics or icons and include it in ur module pool.
    Or,
    Goto the Layout Editor of your Screen.
    Double click on the text field .. Double clk the text fild, and from the Botton right u can see an arrow icon -> click on that -> will open a Popup -> in that set Area Title to TRUE.
    Hope this solves your problem.
    Thanks & Regards,
    Tarun Gambhir

  • HT1535 When I plug my ipad into the computer to sync a message pops up saying it can not sync because there is not enough memory in the itunes library. Do I need to increase the memory in my itunes library and how?

    When I plug my ipad into the computer to sync a message pops up saying that the ipad can not sync because there is not enough memory on the itunes library. Do I need to increase the itunes library memory and how do I do this, or do I just need to trasnfer things out of itunes? Thanks.

    Try
    iOS: Device not recognized in iTunes for Windows
    I would start with              
    Removing and Reinstalling iTunes, QuickTime, and other software components for Windows XP
    or              
    Removing and reinstalling iTunes and other software components for Windows Vista, Windows 7, or Windows 8
    Before you reinstall the Apple software, also remove iCloud vi Control Panel Remove programs. The reinstall the Apple programs
    New cable and different USB port?
    Runs this and see if the results help with determine the cause
    iTunes for Windows: Device Sync Tests
    Try on another computer to help determine if computer or iPod problem

  • I have highlighted words in an .iba file. Now I need to increase the space before (and/or after) the paragraph it's contained in. If I increase the space after, the height of the highlighting increases also. Is there any way around this?

    I have highlighted words in an .iba file. Now I need to increase the space before (and/or after) the paragraph it's contained in. If I increase the space after, the height of the highlighting increases also. Is there any way around this?

    http://www.apple.com/feedback/kaywerty wrote:
    A rather long winded way of asking if anybody knows if it's possible to have multi-windows open
    It's not possible.
    Suggestions here -> Apple Product feedback

  • Need to Increase mount point disk space

    Hello,
    I do not know whether this is the appropriate forum to post my question.
    I need to increase the mount /u01 disk space . I would like to club two mounts and make one File system to a make a bigger one. I do have 2 filesystems mounted on 2 disks as following.
    Filesystem kbytes used avail capacity Mounted on
    /dev/dsk/c1t4d0s0 2012390 9 1952010 1% /u01
    /dev/dsk/c1t14d0s0 2012390 9 1952010 1% /u09
    Is there any way that I can merge these two into one filesystem to make a 4 GB filesystem of /u01 ?
    Thanks

    Hi
    You have to install a package called Solaris DiskSuite where there is a utility called growfs which can grow your file systems that is it can add more space to your existing file system. Which OS do u have . If you have solaris 7 you have to install it from sun early access CD..If it is already installed , then you have to follow the procedure as given below.
    The following example expands a nonmetadevice slice for the /u01 file system. In this example, the existing slice, /dev/dsk/c1t4d0s0, is converted to a metadevice so additional slices can be concatenated.
    # metainit -f d1 2 1 c1t4d0s0 1 c1t4d0s1
    # umount /u01
    (Edit the /etc/vfstab file to change the entry for /u01
    to the newly defined metadevice, d1.)
    # mount /u01
    # growfs -M /u01 /dev/md/rdsk/d1

  • I need to increase my FMS buffer size for display video smoothly

    I need to increase my buffer size in FMS.
    Please let me know form where i would be increase my FMS buffer size.
    My video is running from RTMP and i faces the problem to load. video stalled between the running. so i need to increase buffer size for running video smoothly.
    Please reply me as soon as possible so i can resoled my problem.
    Thanks in advance.....

    Hi,
    You can increase the buffer size by using the property bufferTime of NetStream Object you are using. For eg: if ns is your NetStream Object then it can be done by ns.bufferTime=<desired value>.
    Also you can go through this
    http://livedocs.adobe.com/flash/9.0/ActionScriptLangRefV3/flash/net/NetStream.html#bufferT ime.

  • Need to increase size of Scroll bars

    Hi.... i need to increase the size of the scrollbars (need to make them longer) in my code..... could some one please help me some tips ??
    package number2_rlc;
    import java.awt.Graphics;
    //import javax.swing.JApplet;
    import java.awt.*;
    import java.applet.Applet;
    import java.awt.event.*;
    //import javax.swing.JButton;
    //import javax.swing.JTextArea;
    //import javax.swing.JTextField;
    //import javax.swing.ComponentInputMap;
    * @author Hasula
    //public class NewAppletX extends Applet  //public class NewAppletX extends java.applet.Applet
    public class NewAppletX extends Applet implements AdjustmentListener{
              private Scrollbar slider;
              private Scrollbar slider2;
              private Scrollbar slider3;
              private Button button1 ;
              private Button button2 ;
              private TextField jtf1;
              private TextField jtf2;
              private TextField jtf3;
              private TextField jtf4;
              private TextField jtf5;
              private int sliderValue;
             public void init(){
                 slider2=new Scrollbar(Scrollbar.VERTICAL,0,0,0,100);
                 slider2=new Scrollbar(Scrollbar.VERTICAL,0,0,0,100);
               slider=new Scrollbar(Scrollbar.VERTICAL,0,1,0,100);
                 button1=new Button("Charge");
                 button2=new Button("DisCharge");
                 jtf1=new TextField();
                 //jtf.setBackground(Color.PINK );
                // jtf.setVisible(true);
                //this.setBackground(Color.BLUE);
                //repaint();
                  slider.setBounds(100, 100, 50, 50);
                      slider.setVisible(true);
                      repaint();
                 //slider.setLocation(100,100);
                 add(button1);
                 add(button2);
                 add(jtf1);
                 add(slider);
                 add(slider2);
                 slider.addAdjustmentListener(this);
             public void paint(Graphics g){
                 showStatus("Scrollbar value is"+sliderValue);
                 //g.drawRect(40, 80, 60, 100);
                // g.fillRect(40, 80, 60, sliderValue);
                 //COMMENT FROM HERE FOR ORIGINAL CODE
                  super.paint(g);
        g.drawLine(15,50, 100,50); // Upto Hope
        g.drawLine(15,50,15, 100);
        g.drawLine(10,100, 20, 100); // negative plate
        g.drawLine(5,105, 30, 105);  //possitive plate
        g.drawLine(15,105,15, 200); //after positive plate
        g.drawLine(15,200,400,200); // Bottom line
        g.drawLine(400,200,400,130); // upto Capacitor
            g.drawLine(380,130 ,420,130);//btm capactior plate
            g.drawLine(380,110,420,110);//topcapacitor plate    
        g.drawLine(400,110,400,50); // Capacitor to Top line
        g.drawLine(150,50,400,50); // Top Line   
        g.drawLine(150,200,150,100); // upto Capacitor
        g.drawLine(150,130,150,50); // *********************************** Line which should Swing
                 //END COMMENT HERE
             public void AdjustmentValueChanged(AdjustmentEvent e){
                 sliderValue=slider.getValue();
                 repaint();
        @Override
        public void adjustmentValueChanged(AdjustmentEvent e) {
            throw new UnsupportedOperationException("Not supported yet.");
    }

    Before offering the solution, a few suggestions about improving the way you post code.
    -- Don't post commented-out lines unless they are really illustrative of what you tried (and didn't work) to solve the problem
    -- Don't leave multiple blank ines. Do leave a blank line between methods.
    -- Don't post the package statement, nobody's likely to create the same package to test your code.
    -- Remove totally irrelevant stuff like the ActionListener in this case.
    Now about the actual code.
    -- You don't need to call setVisible on a component added to a container, it is visible by default.
    -- You don't need to call repaint() in init(), painting takes place when the applet is displayed.
    And the solution:
    -- Don't call setBounds (...), call setPreferredSize (...),
    Here's your code reworked.public class NewAppletX extends Applet {
       private Scrollbar slider;
       private Scrollbar slider2;
       private Scrollbar slider3;
       private Button button1 ;
       private Button button2 ;
       private TextField jtf1;
       private TextField jtf2;
       private TextField jtf3;
       private TextField jtf4;
       private TextField jtf5;
       private int sliderValue;
       public void init () {
          slider2 = new Scrollbar (Scrollbar.VERTICAL, 0, 0, 0, 100);
          slider = new Scrollbar (Scrollbar.VERTICAL, 0, 1, 0, 100);
          button1 = new Button ("Charge");
          button2 = new Button ("DisCharge");
          jtf1 = new TextField ();
          slider.setPreferredSize (new Dimension (20, 100));
          add (button1);
          add (button2);
          add (jtf1);
          add (slider);
          add (slider2);
       public void paint (Graphics g){
          super.paint (g);
          showStatus ("Scrollbar value is"+sliderValue);
          g.drawLine (15,50, 100,50); // Upto Hope
          g.drawLine (15,50,15, 100);
          g.drawLine (10,100, 20, 100); // negative plate
          g.drawLine (5,105, 30, 105);  //possitive plate
          g.drawLine (15,105,15, 200); //after positive plate
          g.drawLine (15,200,400,200); // Bottom line
          g.drawLine (400,200,400,130); // upto Capacitor
          g.drawLine (380,130 ,420,130);//btm capactior plate
          g.drawLine (380,110,420,110);//topcapacitor plate
          g.drawLine (400,110,400,50); // Capacitor to Top line
          g.drawLine (150,50,400,50); // Top Line
          g.drawLine (150,200,150,100); // upto Capacitor
          g.drawLine (150,130,150,50); // *********************************** Line which should Swing
    }I would also suggest you draw all those lines once to a BufferedImage and drawImage the BI in the paint override.
    db

  • I need to increase period of forecasting in Material.

    We need to increase forecasting period in material Master.

    Hi,
    You can use BAPI_MATERIAL_SAVEDATA.
    Importing parameters forecastparameters and forecastparametersx are for forecasting view..
    http://help.sap.com/saphelp_46c/helpdata/en/ff/515cc949d811d182b80000e829fbfe/content.htm
    hope it helps you.
    Kuber

  • Cannot increase db_cache_size

    The oracle version is 9.2.0.7
    I want to increase db_cache_size dynamically to 6gb but i cannot increase it to even 2 gb. It is 1.5gb right now. The overall system memory is 16gb.
    Can anyone tell what is the reason
    sys@kishore> alter system set DB_CACHE_SIZE=3000m;
    alter system set DB_CACHE_SIZE=3000m
    ERROR at line 1:
    ORA-02097: parameter cannot be modified because specified value is invalid
    ORA-00384: Insufficient memory to grow cache

    You might have mistaken,
    if you have a 32-bit Oracle instance, the address space is only 2 to the power of 32, or 4 GB, on all platforms (except on Linux/Windows, the address space is actually 2 to the power of 31). So regardless how big your physical RAM is, the max addressable memory to 32-bit Oracle is 4G.
    and check here
    http://www-128.ibm.com/developerworks/db2/library/techarticle/dm-0410evans/#PartI
    In general, 32-bit operating system kernels can exploit four gigabytes of real memory (the physical RAM shared by the operating system and the running applications), whereas 64-bit operating system kernels can exploit more than this. Of course, some 32-bit operating system kernels can exploit more than four gigabytes of memory, but don’t do this as well as 64-bit kernels.

  • Need to increase bandwidth session default 5000 to 9000

    I have a 2621 running (C2600-IX-M), Version 12.3(9) c2600-ix-mz.123-9.bin
    I need to increase the bandwidth session default 5000 to at least 9000 for running new Polycom 9004 Hi-def video units. I am having having difficulty finding documentation or code recommendations so I can overcome that limitation in the current IOS version. I would like each endpoint to be able to call at 4meg. The way the gatekeeper calculates it, each endpoint's bandwidth added together equals the session default #, I.e. 2 cameras set to call at 2meg = about 4000 for bandwidth session. Both of my hi-def cameras register to the same gatekeeper and the calls are rejected when I try to go over 2306kbps for the reason stated above.
    Any advice would be appreciated. I am considering buying a Polycom SE200 to replace my Cisco gatekeeper.

    Hi Victor,
    This is a kind of problem that i faced, i have a Role Menu which users select related query, then the query is opened in web browser. Problem is that there are 33 rows displayed by default. I need to increase it. Can you please share the information if you could achived it?
    Regards
    Sancho

  • I am getting disc full messages on my Mac, unable to empty trash because not enough space, how do I proceed or do I need to increase my 4gig of memory

    I am getting disc full messages on my Mac, unable to empty trash because not enough space, how do I proceed or do I need to increase my 4gig of memory in which case how do I go about this process.

    You are confusing RAM (Random Access Memory) with hard drive data storage space.
    Your hard drive storage is getting too full if you can't empty your Mac's main trash.
    Here are some general tips to keep your Mac's hard drive trim and slim as possible
    You should never, EVER let a conputer hard drive get completely full, EVER
    With Macs and OS X, you shouldn't let the hard drive get below 15 GBs or less of free data space.
    If it does, it's time for some hard drive housecleaning.
    Follow some of my tips for cleaning out, deleting and archiving data from your Mac's internal hard drive.
    Have you emptied your Mac's Trash icon in the Dock?
    ( as you mentioned, you can't empty this as your hard drive is too full.)
    If you use iPhoto, iPhoto has its own trash that needs to be emptied, also.
    If you store images in other locations other than iPhoto, then you will have to weed through these to determine what to archive and what to delete.
    If you use Apple Mail app, Apple Mail also has its own trash area that needs to be emptied, too!
    Delete any old or no longer needed emails and/or archive to disc, flash drives or external hard drive, older emails you want to save.
    Look through your other Mailboxes and other Mail categories to see If there is other mail you can archive and/or delete.
    STAY AWAY FROM DELETING ANY FILES FROM OS X SYSTEM FOLDER!
    Look through your Documents folder and delete any type of old useless type files like "Read Me" type files.
    Again, archive to disc, flash drives, ext. hard drives or delete any old documents you no longer use or immediately need.
    Look in your Applications folder, if you have applications you haven't used in a long time, if the app doesn't have a dedicated uninstaller, then you can simply drag it into the OS X Trash icon. IF the application has an uninstaller app, then use it to completely delete the app from your Mac.
    To find other large files, download an app called Omni Disk Sweeper.
    Download an app called OnyX for your version of OS X.
    When you install and launch it, let it do its initial automatic tests, then go to the cleaning and maintenance tabs and run the maintenance tabs that let OnyX clean out all web browser cache files, web browser histories, system cache files, delete old error log files.
    Typically, iTunes and iPhoto libraries are the biggest users of HD space.
    move these files/data off of your internal drive to the external hard drive and deleted off of the internal hard drive.
    If you have any other large folders of personal data or projects, these should be archived or moved, also, to the optical discs, flash drives or external hard drive and then either archived to disc and/or deleted off your internal hard drive.
    Good Luck!

  • Need to increase query time

    HI,
    i need to extend qeury  buffiring time in BEX'S bw.....

    hi murali
    can u tell me the process..
    i deleted the cache memory by RSRcache t-code
    now i need to increase the time of buffring

  • Need to Increase swap and /tmp space

    Hi All,
    I have linux server with <b>redhat 5.6 64 bit</b> and i am installing <b>oracle 11g r2</b> but in pre-checks of oracle it says that you have less space then oracle pre-requisite.
    <b>so i need to increase /tmp space as well as swap space.</b>
    <b>Can any one get out of me from this problem?</b>
    Thanks,
    Edited by: Viren Patel on Apr 30, 2011 5:18 AM

    How much swapspace and tmp do you have?
    How much physical RAM do you have installed?
    Swap is usually a partition, but you can also use a swapfile.
    For instance:
    In order to create a 4 GB swapfile /swapfile:
    # dd if=/dev/zero of=swapfile bs=1024 count=4194304
    # mkswap /swapfile
    # swapon /swapfile
    add "/swapfile swap swap defaults 0 0" to /etc/fstab
    /swapfile - will create a file named 'swapfile' in the '/' directory. You can name any valid filename, e.g. /swap/myfile.swap
    The entry in fstab will make swap available at next reboot. You can use 'swapon -a' to enable all swaps from /etc/fstab right away without a restart of the system.
    Regarding tmp, you can try to create a symbolic link of /tmp to another directory on your disk. You should do this best in single user mode or with no applications running. e.g.:
    # mv /tmp /tmp2
    # ln -s /usr/tmp /tmp
    # restart the system
    or specify a different temp directory for the Oracle user:
    # export TMPDIR=/usr/tmp

  • Need to increase the stage above 10000 px

    Hi all!
    I have a problem, i'm doing a parallax website like this: http://www.iutopi.com/
    And i have discovered that adobe edge only let me use 10000 pixels for the web...so...i need to increase the stage above 10000 px.
    It`s very important to me to solved this ******** please.
    Thank you so much!!

    Hello Alberto !
    Be happy, you can increase the limit of 10000px.
    You can't do that on the Stage directly but the height limit of a Symbol is not restricted.
    The only problem is the Parallax. You have to implement some code on the stage to ("Composition Ready") make the timeline of the symbol active for Parallax :
    var timerScroll = setInterval(function() {
      sym.scrubTimelineScroll();
    }, 50);
    sym.onClick = function()
    {    console.log('onClick');
        sym.$("Symbolname").animate({scrollTop:500},750);
    sym.scrubTimelineScroll = function()
      var myCalc = sym.$("Symbolname").scrollTop()/sym.$("Symbolname")[0].scrollHeight;
      var pos = Math.round( myCalc * sym.getSymbol('Symbolname').getDuration() );
      sym.getSymbol('Symbolname').stop(pos);
    Hope that help !!!
    And a special Thanks to TimJaramillo who gave me this code !
    Sorry for my bad english

  • Need ram increase for music production

    Hi,
    I have a Hp Pavilion dv6000 with Vista  and  a turion 64 x2 amd processor (dual obviously) I am also producing music so i need to increase my ram to increase the smoothness of play for my fruity loops program ( music production) . I already have 3 gb in here but I wanted to increase it to 4 gb but I'm not sure if it can handle it or even recognize that amount. Thanks for the help!
    Peace

    Your Answer is Here:
    http://h30434.www3.hp.com/t5/Notebook-Hardware/How-to-upgrade-RAM-on-HP-Pavilion-dv6000/m-p/105828
    3GB is the Max.
    ________________________________________________________________________________________________________ I Love Kudos! If you feel my post has helped you please click the White Kudos! Star just below my name
    If you feel my answer has fixed your problem please click 'Mark As Solution' and make it easier for others to find help quickly

Maybe you are looking for