Grid Concept in Oracle 10g

Hi everyone!!!
what is Grid in Oracle 10g ? How Grid works ? How is it beneficial (I am not asking for additional features of 10g , but advantage of Grid over non grid vesions (prior to 10g) ) .
Thanks.......Have a nice DAY!!!!

974850 wrote:
Hi everyone!!!
what is Grid in Oracle 10g ? How Grid works ? How is it beneficial (I am not asking for additional features of 10g , but advantage of Grid over non grid vesions (prior to 10g) ) .
Thanks.......Have a nice DAY!!!!Without the new features ("I am not asking for additional features of 10g") the only advantage is the continued revenue stream for Larry to help finance his boat. It's just a marketing lable, nothing more.

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What are the benefits of Grid Computing in Oracle 10G

hi every one:
plz tell me what are the benefits of grid computing in oracle 10g.
thanks
usman ali

hi every one:
plz tell me what are the benefits of grid computing in oracle 10g.
thanks
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Grid computing in oracle 10g

Hello Everybody :) I want to make an application which will be added to grid computation (it will be inverting a matrix with dimension 1000x1000 in loop with lenght of 999999 ).
I have got few questions.
1 How to make grid?? I' ve used Oracle 10gXE for making an application and I know it quite well, but I can't find anything obout making a grid (how to do it). Do I have to install Oracle Application Server 10g or oracle Enterprise MAnager 10g? If I have to, how to do grid (do I have to make clustres or does the grid will be made automatically when I give IP adresses for the server)? I have got 3 computers in LAN network, 1 of them has got Oracle 10gXE.
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Do I have to use something like ODBC in C++?
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Thank You very much for all answers
Marcin Migdal from Poland
here is my e-mail [email protected]

OK I have also read that if I want to make grid computing I need following things.
1 Oracle databade 10g which provides computing
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Hi,
i am planning to apply a column level security using VPD concept into Oracle 10g
but i have a one doubt.
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Hi Anwar!
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However imagine the following:
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Sun grid engine interface with 10g grid services

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Hi,
We are in a process of moving the database residing on Windows servers to IBM AIX5L servers. For this purpose I came up with an idea of installing database on AIX and operate it remotely on Windows platform using 10g Grid Control and 10g Client. For this to happen perfectly, I am in middle of implementing same concept on Windows platfrom. I have made a test database on a Windows based server and I am trying to connect it with another Window based node. I know hwo to connect it using a client software but I am more interested to do it on Grid Control.
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Looking forward for your reply
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Hi Xaheer,
Thanks for looking into this matter. I had agent and grid running on the server and I have almost installed 10g Grid control 10.2.0.2. The place where I am stuck now is the OMS Configuration script that run after the installation in Configuration Assistant window. It just stuck here for some minutes and then displays the error. Let me paste here the lines in that appears in the detail panel of installation wizard.
Output generated from configuration assistant "OMS Configuration"
Command = oracle.sysman.emcp.oms.OmsPlugIn -configureOms
Operation Stopping OPMN Processes is in progress.
Operation EM Deploying is in progress.
Operation Creating OMS Respository is in progress.
Configuration assistant "OMS Configuration" failed
The "d:\OracleHomes\agent10g\cfgtoollogs\configToolFailedCommands" script contains all commands that failed, were skipped or were cancelled. This file may be used to run these configuration assistants outside of OUI. Note that you may have to update this script with passwords (if any) before executing the same.-----------------------------------------------------------------------------
According to the oracle installation guide, I had to deconfigure the database before running the setup. I did it using this command,
emca -deconfig dbcontrol db -repos drop
AS far as i think, I am getting this error becouse of sysman schema which was droped during the installation and was recreated( as I read in the oracle installation guide ) is not found by the script. So in order to b ring back sysman schema, I recreated the repository using following commands.
emca -deconfig dbcontrol db -repos drop
emca -config dbcontrol db -repos create
Now, the database on server is not starting up. I can just see RED downword error, u know what i mean right ? Everyting is down, Database instance, Listener and Agent Connection to Instance, and on the top pf page I can see " Enterprise Manager is not able to connect to the database instance. The state of the components are listed below."
When I try to startup the database using the grid control it gives me this error.
Couldnot contact the agent. Verify that the url for the agent is null.
I am stuck in here. If you know how to fix this agent , i would really appreciate that.
Thanks

How to install Oracle 10g with its grid functionality on Linux?

Well, I thought changing the subject line might help to convey the meaning of what I want better. Here's my earlier post from a few hours earlier.
Hi,
I need carry out TPC-C benchmarking test for Oracle 10g (using one, two and four servers; basically using the grid in case of multiple servers). I have installed oracle 10g (with default options) on all the four servers, but beyond that I have no idea as to how can I invoke the grid option in order to carry out the tests-by my statement, I mean do I need to choose grid option while installing Oracle or is it the case that I specify the grid option in the code that I write for carrying out the tests. The OS is LInux (Scientific Linux).
An unrelated problem-one of the servers is 64 bit while others are 32 bit, and proper versions of oracle have been installed. Neglecting the obvious fact that this will make comparisons difficult does anyone anticipate any other problem?
Many Thanks!
Steve
*******************************************************************************************************

Do you think that the installation of RAC can be done
in a week? yes, as long as you know what you are doing and can catch the concept quickly and good at following instructions.
Moreover, we do not have a cluster-all we
have are four servers that are separate. Do you know
if the name Real Application Clusters implies that
the servers have to be in a cluster?
The basic idea of RAC is all these hosts need to share same set of storage. The most popular such storage are SAN and NAS.
An example of building RAC on linux
http://www.oracle.com/technology/pub/articles/hunter_rac10gr2_iscsi.html

Error while installing Oracle 10G Grid control in RHEL

I was installing Oracle 10G Grid control in RHEL. Got the following error. Any idea what this means and what is the remedy?
=======================================
Output generated from configuration assistant "Oracle Net Configuration Assistant":
/home/oracle/jre/1.1.8/bin/../bin/i686/native_threads/jre: relocation error: /home/oracle/jre/1.1.8/bin/../lib/i686/native_threads/libjava.so: symbol __libc_wait, version GLIBC_2.0 not defined in file libc.so.6 with link time reference
Configuration assistant "Oracle Net Configuration Assistant" failed
=======================================
regards,
Anjan

I saw this once but I forgot how I solved it. I believe that I made a softlink to the libc.so.6 from another libc. Have a look on Metalink, becauses I've got the idea for my solution there.
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Error while installing oracle 10g grid on windows

hi all,
when i am installing oracle 10g grid i got the error that
"Configuration assistant "OMS Configuration" failed "
when i saw the log
it has been mentioned the failed to create repos user.
this is the out put of the log
[14-02-2008 11:51:55] Enter SYS user's password :
[14-02-2008 11:51:55]
[14-02-2008 11:51:55] Enter repository user password :
[14-02-2008 11:51:55]
[14-02-2008 11:51:55] Enter MetaLink user password :
[14-02-2008 11:51:55]
[14-02-2008 11:51:55] Getting temporary tablespace from database...
[14-02-2008 11:51:55] Found temporary tablespace: TEMP
[14-02-2008 11:51:55] Checking SYS Credentials ...
[14-02-2008 11:51:56] OK.
[14-02-2008 11:51:56] Checking DB Init Parameters ...
[14-02-2008 11:51:56] OK.
[14-02-2008 11:51:56] Checking for Repos User ...
[14-02-2008 11:51:56] Does not Exist.
[14-02-2008 11:51:56] Loading necessary DB objects ...
[14-02-2008 11:51:56] Checking DB Object (DBMS_SHARED_POOL , PACKAGE) ...
[14-02-2008 11:51:56] Done Loading necessary DB objects
[14-02-2008 11:51:56] Creating repos user ...
DECLARE
ERROR at line 1:
ORA-01119: error in creating database file
'E:\oraclegrid\oms10g\oradata\mgmt.dbf'
ORA-27040: file create error, unable to create file
OSD-04002: unable to open file
O/S-Error: (OS 3) The system cannot find the path specified.
ORA-06512: at line 44
[14-02-2008 11:51:57] Failed.
[14-02-2008 11:51:57] Repository Creation failed. Failed to create Repos User.
all users and everyone has full permission on this folder, i don't know why it is giving,
please any one help me out i am stuck in the middle of the installation
oracle 10g grid version is 10.1
please reply to this
Regards,
Veeresh S

this is the output what i get in oui:configuration assistants
Output generated from configuration assistant "OMS Configuration" (attempt 6):
Command = oracle.sysman.emcp.oms.OmsPlugIn -configureOms
Operation Stopping OPMN Processes is in progress.
Operation EM Deploying is in progress.
Operation Creating OMS Respository is in progress.
Configuration assistant "OMS Configuration" failed
The "E:\oraclegrid\agent10g\cfgtoollogs\configToolFailedCommands" script contains all commands that failed, were skipped or were cancelled. This file may be used to run these configuration assistants outside of OUI. Note that you may have to update this script with passwords (if any) before executing the same.-------------------------------------------------------------------------------
when i saw this E:\oraclegrid\agent10g\cfgtoollogs\configToolFailedCommands file
the below 2 lines was mentioned in that file.
rem Copyright (c) 1999, 2006, Oracle. All rights reserved.
oracle.sysman.emcp.agent.AgentPlugIn
this below log i got in E:\oraclegrid\agent10g\cfgtoollogs\cfgfw\CfmLogger_2008-02-14_10-28-34-AM.log file
i have pasted last lines of the files.
INFO: oracle.sysman.top.oms:OmsPlugIn:Requested Configuration Step 0 have been completed with status=true
INFO: oracle.sysman.top.oms:deployOms:Already deployed, skipped.
INFO: oracle.sysman.top.oms:OmsPlugIn:Requested Configuration Step 1 have been completed with status=true
INFO: oracle.sysman.top.oms:OmsPlugIn:Requested Configuration Step 2 have been completed with status=true
INFO: oracle.sysman.top.oms:PerformSecureCommand:runCmd:Performing Command=E:\oraclegrid\oms10g\sysman\admin\emdrep\bin\RepManager.bat -connect (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=A1MD04823)(PORT=1521)))(CONNECT_DATA=(SID=q))) -action drop -repos_user SYSMAN -output_file E:\oraclegrid\oms10g\sysman\log\emca_repos_drop12_19_36.log
INFO: oracle.sysman.top.oms:PerformSecureCommand:drain:Spaced passwords by=100 ms
INFO: oracle.sysman.top.oms:PerformSecureCommand:runCmd:E:\oraclegrid\oms10g\sysman\admin\emdrep\bin\RepManager.bat -connect (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=A1MD04823)(PORT=1521)))(CONNECT_DATA=(SID=q))) -action drop -repos_user SYSMAN -output_file E:\oraclegrid\oms10g\sysman\log\emca_repos_drop12_19_36.log have completed with exitCode=0
INFO: oracle.sysman.top.oms:PerformSecureCommand:runCmd:Command Output stdout:
'Enter SYS user's password :
Getting temporary tablespace from database...
Found temporary tablespace: TEMP
Checking SYS Credentials ... OK.
Dropping the repository..
Quiescing DB ... Done.
Checking for Repos User ... Does not Exist.
Repos User does not exist ... Continuing with cleanup ...
Dropping Roles/Synonymns/Tablespaces ... Done.
Unquiescing DB ... Done.
Dropped Repository Successfully.
INFO: oracle.sysman.top.oms:PerformSecureCommand:runCmd:Command Output stderr:
''stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
INFO: oracle.sysman.top.oms:PerformSecureCommand:runCmd:Performing Command=E:\oraclegrid\oms10g\sysman\admin\emdrep\bin\RepManager.bat -connect (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=A1MD04823)(PORT=1521)))(CONNECT_DATA=(SID=q))) -action create -repos_user SYSMAN -metalink_username NOTAVAILABLE_ -output_file E:\oraclegrid\oms10g\sysman\log\emca_repos_create12_19_38.log -ecm_datafile E:\oraclegrid\oms10g\oradata\mgmt_ecm_depot1.dbf -datafile E:\oraclegrid\oms10g\oradata\mgmt.dbf
INFO: oracle.sysman.top.oms:PerformSecureCommand:drain:Spaced passwords by=200 ms
INFO: oracle.sysman.top.oms:RepManager Create Repository Error = E:\oraclegrid\oms10g\sysman\admin\emdrep\bin\RepManager.bat -connect (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=A1MD04823)(PORT=1521)))(CONNECT_DATA=(SID=q))) -action create -repos_user SYSMAN -metalink_username NOTAVAILABLE_ -output_file E:\oraclegrid\oms10g\sysman\log\emca_repos_create12_19_38.log -ecm_datafile E:\oraclegrid\oms10g\oradata\mgmt_ecm_depot1.dbf -datafile E:\oraclegrid\oms10g\oradata\mgmt.dbf . Please check the log file at 12
'Enter SYS user's password :
Enter repository user password :
Enter MetaLink user password :
Getting temporary tablespace from database...
Found temporary tablespace: TEMP
Checking SYS Credentials ... OK.
Checking DB Init Parameters ... OK.
Checking for Repos User ... Does not Exist.
Loading necessary DB objects ...
Checking DB Object (DBMS_SHARED_POOL , PACKAGE) ... Exists.
DBMS POOL package exists.
Done Loading necessary DB objects
Creating repos user ... Failed.
Repository Creation failed. Failed to create Repos User.
''stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
INFO: oracle.sysman.top.oms:PerformSecureCommand:runCmd:E:\oraclegrid\oms10g\sysman\admin\emdrep\bin\RepManager.bat -connect (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=A1MD04823)(PORT=1521)))(CONNECT_DATA=(SID=q))) -action create -repos_user SYSMAN -metalink_username NOTAVAILABLE_ -output_file E:\oraclegrid\oms10g\sysman\log\emca_repos_create12_19_38.log -ecm_datafile E:\oraclegrid\oms10g\oradata\mgmt_ecm_depot1.dbf -datafile E:\oraclegrid\oms10g\oradata\mgmt.dbf have completed with exitCode=12
INFO: oracle.sysman.top.oms:PerformSecureCommand:runCmd:Command Output stdout:
'Enter SYS user's password :
Enter repository user password :
Enter MetaLink user password :
Getting temporary tablespace from database...
Found temporary tablespace: TEMP
Checking SYS Credentials ... OK.
Checking DB Init Parameters ... OK.
Checking for Repos User ... Does not Exist.
Loading necessary DB objects ...
Checking DB Object (DBMS_SHARED_POOL , PACKAGE) ... Exists.
DBMS POOL package exists.
Done Loading necessary DB objects
Creating repos user ... Failed.
Repository Creation failed. Failed to create Repos User.
INFO: oracle.sysman.top.oms:PerformSecureCommand:runCmd:Command Output stderr:
''stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
'stty' is not recognized as an internal or external command,
operable program or batch file.
INFO: oracle.sysman.top.oms:RepManager Create Repository Error = 12. Please check the log file at E:\oraclegrid\oms10g\sysman\log\emca_repos_create12_19_38.log
WARNING: oracle.sysman.top.oms:EmcpPlug:startProcessing:Exception in runner=RepManager Create Repository Error = 12. Please check the log file at E:\oraclegrid\oms10g\sysman\log\emca_repos_create12_19_38.log
INFO: oracle.sysman.top.oms:EmcpPlug:invoke:Completed EmcpPlug invoke method on an aggregate=oracle.sysman.top.oms for Action=configuration in step=2:microstep=0
INFO: oracle.sysman.top.oms:Internal PlugIn for {Micro Step state:step:2:configuration in CfmAggregateInstance: oracle.sysman.top.oms:10.2.0.2.0:common:family=CFM:oh=E:\oraclegrid\oms10g:label=7} failed with an unhandled exception:
java.lang.Exception: RepManager Create Repository Error = 12. Please check the log file at E:\oraclegrid\oms10g\sysman\log\emca_repos_create12_19_38.log
     at oracle.sysman.emcp.util.EmcpPlug.startProcessing(EmcpPlug.java:389)
     at oracle.sysman.emcp.util.EmcpPlug.invoke(EmcpPlug.java:360)
     at oracle.sysman.emCfg.core.PerformMicroStep.runJavaClass(PerformMicroStep.java:509)
     at oracle.sysman.emCfg.core.PerformMicroStep.executeMicroStep(PerformMicroStep.java:121)
     at oracle.sysman.emCfg.core.ActionPerformer.performMicroStep(ActionPerformer.java:917)
     at oracle.sysman.emCfg.core.ActionPerformer$Performer.run(ActionPerformer.java:1038)
INFO: oracle.sysman.top.oms:The plug-in OMS Configuration has failed its perform method
INFO: OuiConfigVariables:IAction.perform() was called on {Action state:OUICA in CfmAggregateInstance: OuiConfigVariables:1.0.0.0.0:common:family=CFM:oh=E:\oraclegrid\oms10g:label=7}
INFO: Framework waiting for Action to complete at 12:19:41.469
INFO: CfwProgressMonitor:actionProgress:About to perform Action=OUICA Status=is running with ActionStep=0 stepIndex=0 microStep=0
INFO: OuiConfigVariables:About to execute plug-in OUI_CA
INFO: OuiConfigVariables:The plug-in OUI_CA is running
INFO: OuiConfigVariables:Launching CmdExec
INFO: OuiConfigVariables:ExitCode=0
INFO: OuiConfigVariables:The plug-in OUI_CA executed as attached=true in separate process with exitcode=0
INFO: OuiConfigVariables:The plug-in OUI_CA has successfully been performed
INFO: done waiting for Action from 12:19:41.469
INFO: Cfm.save() was called
INFO: Cfm.save(): 15 aggregate instances saved
please anyone help, i have given all details, i want to install this grid as soon as possible

Can I run 32 bit version of Oracle 10g grid on Linux x86-64?

Since Oracle did not release 64 bit version of Oracle 10g grid for Linux X86-64. Can I run 32 bit version of Oracle 10g grid on Linux x86-64? If so did anyone tried this? and also any known issues?

All I had to do was use the 32bit version of "/usr/bin/gcc" and "/usr/bin/g++" to run the installation
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bin]# mv /usr/bin/gcc /usr/bin/gcc323
mv: overwrite `/usr/bin/gcc323'? y
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bin]# cp -p /usr/bin/g++ /usr/bin/g++_old
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Oracle 10g RAC/Grid rename hostname and re-ip server?

Here is the situation. We are installing Oracle 10g in a RAC/Grid configuration. Servers were installed and configured with static IP's and unique hostname's according to instructions. The problem is the servers are being shipped to another location and the on-site administrators will have to rename the hostname's and give all the servers new IP addresses.
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Ed Bragg

Hi Ed!
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cu
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Thanks,
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Hi!
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Downloading oracle 10g grid for solaris

hi guys..
Been trying to install oracle 10g grid for sun sparc solaris machines. Didnt first downloaded the complete files at http://www.oracle.com/technology/software/products/oem/htdocs/solsoft.html , while using the gunzip command to decompress it, it gave me errors!
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