Add the new node to cluster oracle

Hello
I have a doubt regarding cluster approx.
The current situation is oracle instances are running on 2 boxes unix say that U1 and U2
Now if we include another U3 area in the cluster, is it totally black box for the application.
My concern is that should make us changes in the application using the cluster.

Thank you
Arpit Narula

Hello

Background database servers are normally transparent to the applications, but could you let us know which app frontend you use...?

Satya.

Tags: Database

Similar Questions

  • Add the new node to the 2 Oracle11gR2 CCR node

    Dear all,

    I'm working on 2 node RAC clusterware in oracle 11 g 2. But a question comes in my mind if one of my node to node 2 CCR does not work let rac1 and rac2 are 2 knots and rac1 does not work or let say destroyed, is it possible to add a new node say node 3, which will work with node 2. As db works well on node 2.

    Advice kindly during the same period.

    Yes. The Oracle Docs for more information

    https://docs.Oracle.com/database/121/CWADD/adddelclusterware.htm

  • What happens if you add a new node of current cluster, while the CPU of the new node is slower quality?

    Hello

    I have a 3 node RAC, I want to add a new node to the current cluster... While the new node processors are slower that others... what happens?

    (my problem is: I can add that new node successfully? if yes, can even improve the performance of the entire cluster or not?)

    Thank you

    s9225

    Processors must be of the same type - for example 64-bit Intel/AMD can work with the other processors of Intel/AMD 64-bit of the different clock speeds (but not with the Itanium processors).

    What kind of CPU do you use?

    Hemant K Collette

  • How to add the new column in the tabular layout editor in Oracle Forms

    Hello

    I need to add the new column to a datablock and display the newly added column in the form. What are the steps I need to follow.

    1. I chose the new column from the view to the datablock.
    2. Add the text element in the layout editor. But this position is not correct. It overlaps with another column. How to add the new column to the layout editor?

    Thank you
    HC

    In the layout editor, you can simply drag the fields so that they do not overlap.
    See http://www.youtube.com/watch?v=7emNa7THMLg

    Sandeep Gandhi

  • Add the error node

    Hello

    I try to add the node two-node Oracle 11g RAC, but I had
    a mistake. I follow the steps:
    # export ORACLE_HOME=/u01/app/11.2.0/grid
# cd $ORACLE_HOME/oui/bin
# ./addNode.sh -silent "CLUSTER_NEW_NODES={rac3}" "CLUSTER_NEW_VIRTUAL_HOSTNAMES={rac3-vip}"
    For example, the following in the log file:
    INFO: Environment Variables:

INFO:   ORACLE_HOME = /u01/app/11.2.0/grid

INFO:   PATH = /u01/app/oracle/product/11.2.0/db_1/bin:/usr/sbin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/home/oracle/b
in

INFO:   CLASSPATH =

INFO: Username:oracle

INFO: Install area Control created with access level  1

INFO: Oracle Universal Installer version is 11.2.0.1.0

INFO: Setting variable 'ORACLE_HOME' to '/u01/app/11.2.0/grid'. Received the value from the command line.
INFO: Setting variable 'CLUSTER_NEW_NODES' to 'rac3'. Received the value from the command line.
INFO: Setting variable 'CLUSTER_NEW_VIRTUAL_HOSTNAMES' to 'rac3-vip'. Received the value from the command line.
INFO: Setting variable 'PREREQ_CONFIG_LOCATION' to ''. Received the value from variable association.
INFO: Setting variable 'FROM_LOCATION' to '/u01/app/11.2.0/grid/inventory/ContentsXML/comps.xml'. Received the value from a co
de block.
INFO: Setting variable 'ROOTSH_LOCATION' to '/u01/app/11.2.0/grid/root.sh'. Received the value from a code block.
INFO: Setting variable 'ROOTSH_STATUS' to '3'. Received the value from a code block.
INFO: Setting variable 'ORACLE_HOME' to '/u01/app/11.2.0/grid'. Received the value from the command line.
INFO: Setting variable 'CLUSTER_NEW_NODES' to 'rac3'. Received the value from the command line.
INFO: Setting variable 'CLUSTER_NEW_VIRTUAL_HOSTNAMES' to 'rac3-vip'. Received the value from the command line.
INFO: Setting variable 'PREREQ_CONFIG_LOCATION' to ''. Received the value from variable association.
INFO: Setting variable 'FROM_LOCATION' to '/u01/app/11.2.0/grid/inventory/ContentsXML/comps.xml'. Received the value from a code block.
INFO: Setting variable 'ROOTSH_LOCATION' to '/u01/app/11.2.0/grid/root.sh'. Received the value from a code block.
INFO: Setting variable 'ROOTSH_STATUS' to '3'. Received the value from a code block.
INFO:
*** Welcome Page***
INFO: Setting variable 'ORACLE_HOME_NAME' to 'Ora11g_gridinfrahome1'. Received the value from a code block.
INFO: SRVM ClusterInfo.IsLocalOnly() called. Return value obtained is 'true'.
INFO: The CRS clusterware location for 'oracle.crs 10.1.0.2.0' is '/u01/app/11.2.0/grid'.
INFO: CRS clusterware detected.
INFO: Vendor clusterware is not detected.
INFO: Local node 'rac1' is derived from the Oracle home properties.
INFO: Setting variable 'LOCAL_NODE' to 'rac1'. Received the value from a code block.
INFO: Setting variable 'EXISTING_REMOTE_NODES' to 'rac2'. Received the value from a code block.
INFO: Setting variable 'REMOTE_NODES' to 'rac3'. Received the value from a code block.
INFO: Setting the 'ExistingClusterNodes' property to 'rac1,rac2'.
INFO: Setting the 'EnableVirtualHostNameEntry' property to 'true'.
INFO: Setting the 'NewNodes ( CLUSTER_NEW_NODES )' property to 'rac3'. Received the value from the command line.
INFO: Setting variable 'REMOTE_NODES' to 'rac3'. Received the value from a code block.
INFO: Setting variable 'CLUSTER_NODES' to 'rac1,rac2,rac3'. Received the value from a code block.
INFO: Performing tests to see whether nodes rac2,rac3 are available
INFO: Validating nodes rac2...
INFO: Checking if nodes are alive...
INFO: Validating user equivalence...
INFO: Validating nodes rac3...
INFO: Checking if nodes are alive...
INFO: Validating user equivalence...
INFO: Status of nodes in the cluster:
Status of node 'rac2':
Node is okay

Status of node 'rac3':
null

--------------------------------------------------------------------------

SEVERE: The selected remote nodes 'rac3' are not accessible.
INFO: User Selected: Yes/OK
    When I try to ping for the new node, it is correct.

    So, can you help me, please?

    Thank you very much.

    Hello

    You can cancel the configuration performed by root.sh using the following:

    /U01/app/11.2.0/grid/CRS/install/rootcrs.pl - deconfig-force

    Thus, after the above command, you can perform the root.sh again.

    Kind regards.

  • Add the new payment group

    Dear,

    Could someone explain in details the steps to create the new group of payment like cash on delivery?

    Please don't tell me to refer to the documentation because I did not understand what

    http://docs.Oracle.com/CD/E26180_01/platform.94/ATGCommProgGuide/HTML/s1008extendingthepaymentprocesstosupp01.html

    the implementation is not clear

    Any help is appreciated... Thanks in advnace

    Create a payment CashOnDeliveryPaymentGroup extension of PaymentGroupImpl with its group properties

    create the interface and implementation classes - CashOnDeliveryProcessor with the following methods

    Public CashOnDeliveryStatus permits (CashOnDeliveryInfo, cashOnDeliveryInfo, CashOnDeliveryPaymentGroup cashonDeliveryGroup);

    public CashOnDeliveryStatus flow (CashOnDeliveryInfo cashOnDeliveryInfo, CashOnDeliveryStatus cashOnDeliveryStatus, CashOnDeliveryPaymentGroup cashonDeliveryGroup);

    public credit of CashOnDeliveryStatus (CashOnDeliveryInfo cashOnDeliveryInfo, CashOnDeliveryStatus cashOnDeliveryStatus, CashOnDeliveryPaymentGroup cashonDeliveryGroup);

    Create CashOnDeliveryProcessorImpl application CashOnDeliveryProcessor processor pipeline

    Create CashOnDeliveryStatus PaymentStatusImpl extension

    create ProcProcessCashOnDelivery payment processor that extends ProcProcessPaymentGroup and replace authorizePaymentGroup, creditPaymentGroup and debitPaymentGroup methods to return the CashOnDeliveryStatus object

    Create a bean object of CashOnDeliveryInfo containing all the data required by the methods of CashOnDeliveryProcessorImpl

    Create ProcCreateCashOnDelivery pipeline processor, which should create CashOnDeliveryInfo and add it to the object PaymentManagerPipelineArgsDictionary

    Add the pipelinechain in paymentpipeline.xml for an example

    Add the new entry in PaymentManager.paymentGroupToChainNameMap

    & paymentGroupToChainNameMap =.

    xyz.payment.CashOnDeliveryPaymentGroup = cashOnDeliveryProcessorChain

    Add the new class to the paymentTypeClassMap and add the new class of real estate beanNameToItemDescriptorMap to OrderTools and

    & paymentTypeClassMap =.

    cashOnDelivery = xyz.payment.CashOnDeliveryPaymentGroup

    & beanNameToItemDescriptorMap =.

    xyz.payment.CashOnDeliveryPaymentGroup=cashOnDelivery,\

    xyz.payment.CashOnDeliveryStatus = cashOnDeliveryStatus

    In OrderRepository.xml

    Add to the point-descriptor paymentGroup

    create descriptor of the item with the properties and create the db as a result table

    Regardless of the required properties

    Regardless of the required properties

    It could be useful, Wow I spent 20 minutes on this

  • Add the new SCSI controller and new drive - powershell SDK

    Hi all

    I'm trying to add the new disc of paravirtual to my VMs. There are two types of virtual machines in the environment; a Paravirtual controller attached and others are without controller; so my task is to set the new drive of paravitual using powershell SDK.

    So far I am successful with my code if the controller is already present but the script fails when I try to attach the controller. with the error.

    RecommendDatastores: The method call failed because [System.Object []] contains a method named "RecommendDatastores".

    C:\NodeDeployment\Inprogress\Add_newPVScsiDisk.ps1:111 tank: 44

    + $generatedkey = $SRM. RecommendDatastores < < < < ($storageSpec)

    + CategoryInfo: InvalidOperation: (RecommendDatastores:String)], RuntimeException

    + FullyQualifiedErrorId: MethodNotFound


    I know that this script is not good enough to post here because it is an initial draft, but in the script attached please help me with the present part-

    The Script requires a csv with VMname entry; Disksize to be attached and store cluster data

    else {
            Write-Host "Paravirtualized SCSI Controller Not Found in $vmname.. Trying to add new scsi controller and additional Hard-disk..."
            $NewSCSIDevice = New-Object VMware.Vim.VirtualDeviceConfigSpec
            $NewSCSIDevice.operation = "add"
            $NewSCSIDevice.device = New-Object VMware.Vim.ParaVirtualSCSIController
            $NewSCSIDevice.device.key = -222
            $NewSCSIDevice.device.busNumber = ($allScSiController.BusNumber.Count)
            $NewSCSIDevice.device.sharedBus = "noSharing"
            $NewDiskDevice.device.controllerKey = -222
            $NewDiskDevice.device.unitNumber = 0
            $NewDiskDevice.device.capacityInKB = ($diskSize * (1024 * 1024))
            $storageSpec.configSpec.deviceChange += $NewDiskDevice
            $storageSpec.configSpec.deviceChange += $NewSCSIDevice
            $generatedkey = $SRM.RecommendDatastores($storageSpec)
            $key = $generatedkey.Recommendations[0].Key
            $SRM.ApplyStorageDrsRecommendation_Task($key)
}

    OK I have it myself; I guess busnumber was the problem. He converted to INT working like charm...

    Now, I have to work with storage Drs IE. with the ReconfigureVM_task method. hoping that will work also...

    else {}

    [int] $busnumber = $allScSiController.Count

    Write-Host "paravirtualized SCSI Controller not found in $vmname... Try to add the new controller scsi and extra hard drives... »

    $NewSCSIDevice = new-Object VMware.Vim.VirtualDeviceConfigSpec

    $NewSCSIDevice.operation = 'Add '.

    $NewSCSIDevice.device = new-Object VMware.Vim.ParaVirtualSCSIController

    $NewSCSIDevice.device.key = - 222

    $NewSCSIDevice.device.busNumber = $busnumber

    $NewSCSIDevice.device.sharedBus = "noSharing".

    $NewDiskDevice.device.controllerKey = - 222

    $NewDiskDevice.device.unitNumber = 0

    $NewDiskDevice.device.capacityInKB = ($diskSize * (1024 * 1024))

    $storageSpec.configSpec.deviceChange += $NewDiskDevice

    $storageSpec.configSpec.deviceChange += $NewSCSIDevice

    $generatedkey = $SRM. RecommendDatastores ($storageSpec)

    $key = $generatedkey. Recommendations [0]. Key

    $SRM. ApplyStorageDrsRecommendation_Task ($key)

    }

    ---

    Concerning
    Sanshis

  • Add the new hard drive into the data store in ESXi 4.1

    Hi all

    I got ESX 4.1 installed on the Dell server, and I have 3 virtual machines on a data store.

    I added a new 500 GB scsi hard drive to the server,

    and I need to add it to the datasore or create a new...

    How can I see this new hard drive? and add it to the data store?

    Waiting for your help.

    concerning

    Abrams

    Oracle system engineer

    Abrams,

    That's all I can help you.  These instructions are based on the Perc 5 / i controller, which I think you have on our system.  You have not specified the server so I just assumed that this is so.

    1. unscrew the hot spare that you just made.  Follow this link from Dell.
    http://support.Dell.com/support/eDOCS/storage/RAID/PERC5/en/UG/HTML/chapterh.htm#wp1061343

    2 follow the link for the installation of virtual disks - http://support.dell.com/support/edocs/storage/RAID/PERC5/en/UG/HTML/chapterh.htm#wp1069357

    This link has three steps to void, skip the step on "spare parts of designate hot."
    a. create the virtual disks and select virtual disk options.   -Online steps to create another disk group and add the new disk to the disk group.
    (b) designate the drives hot spares (optional). =>, YOU CAN SKIP THIS STEP
    c. initialize virtual disks. -online must do.  just do not initialize the incorrect disk.

    After the step #2 c, you should be able to access the drive in ESXi or command-line (list of nmp esxcli devices).

    And no, you cannot add this manaully until do you step #2 above which is to define the disk group, creating virtual disks and initialize the virtual disk.

    Good luck.

  • Add the new column on 25 million lines Table

    Hi gurus,

    I have to add the new column to a populated application table who get to each Transaction.
    We can do this with no interruption of service and what are the things that I need to look after adding the peak of performance.
    Something happened to my mind is re - run stats

    Any Suggestion

    Database version = 10.2.0.4
    OS = RHEL4

    I appreciate your help on this
    Thank you

    789816 wrote:
    If the GET of the table is locked, it means that the application cannot write any new transactions in the table until the new default values has been updated?, my understanding of the downtime to do this to

    *-Online Yes, you need downtime in 10 g *.

    Another Question if we have default values as NULL will always be the table get locked?

    *-ONLINE YES *.

    11 g, this problem has been fixed by oracle: http://www.oracle-class.com/?p=1943

    create table sales as
   select rownum as id,
   mod(rownum,5) as product_id,
 mod(rownum,100) as client_id,
 2000 as price,
 to_date(
 '01.'||lpad(to_char(mod(rownum,3)+1),2,'0')||'.2011','dd.mm.yyyy')
 as c_date
 from dual
 10   connect by level <= 2.5e5;

Table created.

SQL> select count(*) from sales;

  COUNT(*)
----------
    250000

----session 1
SQL> begin
  2  for i in 1..100000 loop
  3  insert into sales (id) values(i);
  4  end loop;
  5  commit;
  6  end;
  7  /

PL/SQL procedure successfully completed.

SQL> 

When inserting into the table sales, the alter table add the new column was waiting for the inserts to finish

-----session2:
SQL> alter table sales add (provider_id NUMBER(2));

Table altered.

SQL>

  • Cannot add the new log file for the 11g database.

    Salvation of DBA

    I'm not able to add the log file, I receive the error message when the database is added.

    SQL > alter database add logfile group 3 ('/ oracle/DEV/db/apps_st/data/log03a.dbf','/oracle/DEV/db/apps_st/data/log03a.dbf') Re-use of size of 50 m;
    alter database add logfile group 3 ('/ oracle/DEV/db/apps_st/data/log03a.dbf','/oracle/DEV/db/apps_st/data/log03a.dbf') Re-use of 50 m of size
    *
    ERROR on line 1:
    ORA-01505: Error adding log files
    ORA-01577: cannot add the log file ' / oracle/DEV/db/apps_st/data/log03a.dbf'-fichier
    already a part of the database

    SQL > select a.group #, a.status, a member of the journal of v$ a, v$ logfile b where a.group # order of b.group = # 1;

    GROUP # MEMBER STATUS
    ---------- ---------------------------------------- ----------
    1 ACTIVE /oracle/DEV/db/apps_st/data/log01a.dbf
    1 ACTIVE /oracle/DEV/db/apps_st/data/log01b.dbf
    /Oracle/DEV/db/apps_st/data/log02a.dbf CURRENT 2
    /Oracle/DEV/db/apps_st/data/log02b.dbf CURRENT 2

    Kindly help me to add the new log file to my database.

    Thank you
    SG

    PGO

    Please see (how can redo log group be dropped when it ever becomes inactive?) [ID] 730827.1).

    Thank you
    Hussein

  • Add the new entry name of folder of bookmarks does not

    (There's a reason I'm fool the previous thread on this subject, as well as my response to this: I couldn't find a way to add FireFox 10.0.2 to the tags of the thread.) If the thread tags may be edited/added, I wouldn't highlight problems with FireFox 10.0.2 by launching this new thread.)
    RE add new bookmarks folder, can not enter the name of the new folder:

    I am now having this problem with FireFox 10.0.2, 11/03/2012

    When I click on add a folder, a new folder appears in the tree view and the folder name field is highlighted for the entry. But when I start to type characters in the field, I can only type 1 or 2 characters at the most seized stops accept input. I then go to the bookmarks menu, locate the new folder, right-click it, click Properties and complete the registration of the name of the folder.

    At worst, the folder name field will cease to accept entry as soon as I type the first tank, in which case the name of the folder will remain as "new folder." I find the new folder in the bookmarks menu to change the name, as described above.

    It is very annoying because it adds a number of additional steps just to add a new folder in the bookmarks menu. Add the new folder through the "Show all bookmarks" and navigate through the folder hierarchy are an alternative workaround, but that records all the steps.

    Any ideas or solutions?

    Hi John99,
    It has worked well in Mode without failure. Thanks for the suggestion!

    I'm going offline a bit to understand what add-on, plugin, etc., could be causing it. In the meantime, I have marked your suggestion to use Mode safe as useful so that anyone else coming here could get the clue.

    I should probably drop another line in the thread for the guy who in (or has been) using FireFox 7...

    I'll post my results if I can understand it.

    UPDATE:

    I went after any add-on which had nothing to do with bookmarks.

    It was the first add-on I tried, SortPlaces 1.9.1 that automatically sorts bookmarks in various ways according to the parameters. When I disabled it, the problem disappeared.

    I re-enabled it and checked the options to see if I could understand why she was stop to add the new folder. In the 'Options' tab, there is a time limit for how long interval SortPlaces will wait before you sort a bookmark changed or added. It was set to 3 seconds.

    It is not long enough for old men by typing the new name of folder. I put it in 10 seconds. Then, I created a new folder of bookmarks and start typing a name long nonsense, while I looked at the clock. After that 10 seconds it stopped accepting the entrance, right on the mark. What this hidden for me earlier, it was that when he stops to accept input, you don't see the new folder to place in the position of sorting on the menu add a folder. You will see that if you expand the folder later. It's probably why I didn't connect the two.

    Anyway, problem solved. I'm leaving the delay to 10 seconds. If I ever need to be longer, I'll just increase it.

    Thanks again for the suggestion of Mode safe and enjoy the next season of mud.

    Alan Mintaka

  • How to add the 'new tab' button next to the last tab?... I use version 9.0.1. and they are missing and I can't find how to add.

    I got the new tab next to open tabs button, but with a recent update of Firefox, the tab button disappeared. Went through all the help points, but how do I add the new Help tab is not listed. The only way to open a new tab is manually using the buttons on windows/t or opening the file and choosing the new tab.

    Hello

    It could be that he is hidden behind another icon. Please try this: right click on the empty space after the last tab and Customize.... With the mini window open, you can move the other toolbars and icons to check if the new tab button is hidden. You can also check inside the mini window customize the icon named new tab or click Restore Default Set that will be hopefully restore back. Please note that if nothing is uninstalled or disabled when you click on restore by default, you will have to redo all changes to manual/personal toolbar.

    Customize toolbars

  • What does offline or online when you say: servicing an image Windows 7 to add the new application online? and what is the difference between the online and offline maintenance image

    What does offline or online when you say: servicing an image Windows 7 to add the new application online? and what is the difference between the online and offline maintenance image

    Your question it will be better answered in forum Windows 7 installation and deployment on TechNet:

    Windows 7 installation, Setup, and Deployment Forum

  • How to add the new column in existing table to our desired location?

    How to add the new column in existing table to our desired location?

    For example, I have to add the new column 'course' before the salary column in the emp table.

    I think the best way is to add the column at the end of the table and create a new view with the order of the columns...

    Another option...

    places the data into a temporary table and recreate the table with the correct order of the columns, and then insert data to the table from the temporary table

    Refer

    Add column (from table) in the desired position

    Example:

    CREATE TABLE temp_my_user LIKE)

    SELECT * FROM password);

    DROP TABLE password;

    (Password) CREATE TABLE

    userID NUMBER

    , first name VARCAHR2 (25)

    , middleInitial VARCHAR2 (1)

    (, name VARCHAR2 (25));

    INSERT INTO password (userID, firstName, lastName)

    (SELECT username

    first name

    lastName

    OF temp_my_user);

    DROP TABLE temp_user;

  • Add the new storage provider

    Hello

    I try to add the new provider (HP P2000 G3 MSA FC) storage for VMware vSphere Web Client 6, then these steps vSphere 6.0 Documentation Center

    What is the "URL" or where I can find it? I used http://192.168.190.30/ which is the web storage console IP, but get error "the specified provider URL is not valid.

    TIA

    Hello

    VASA Provider URL is accessible via HP OneView plugin for VMware vCenter...

    See details in the section "Support of VASA" on page 37 of this white paper from HP to address official:

    http://WWW8.HP.com/h20195/v2/getpdf.aspx/4AA1-0290ENW.PDF?ver=8.0

Maybe you are looking for

  • How to keep English as a default value in the spell checker after adding another dictionary?

    I added a Spanish dictionary for firefox that I sometimes email Spanish-speaking. Since then, the spell checker has stuck to Spanish language by default whenever I restart the browser.As soon as I select English, it remains until I close the browser.

  • What extensions I have installed?

    How can I see which extensions I've installed on my Firefox

  • Air iPad stopped charging

    My ipad air (first generation) stopped taking a charge. It started slowly with my duty to take hold, turning and by him plugging back in so he could load, then he got to the point of loading very slowly and without green turning battery icon and no s

  • Satellite P - display on screen is sideways

    Hi guys Hoping for more help inside the problem my 1.5 years caused tonight. When left alone for a second with open computer laptop! She managed to put the screen on the screen on the side:) And I'm not the most technical people so any advice highly

  • start on laptop screen

    Recently during the putting up my laptop I get this message, storage in question, IE. Battery (601). Do not have any idea what that means or what I need to do.