Grid computing

Very Good morning experts ;
I need some information about grid computing. Oracle 10g is first grid based database.
Grid technology , how it acts really ?
Getting bit confused from following term.
Grid computing enables the creation of a single IT infrastructure that can be shared by multiple business processes.

955912 wrote:
I need some information about grid computing. Oracle 10g is first grid based database.
Grid technology , how it acts really ?
A grid, or cluster, is a logical computer processing platform that consists of a number of physically hardware resources.
Oracle RAC consist of the follow basic infrastructure components:
multiple database server platforms
a public network for accessing these platforms and/or cluster
a private network (called an Interconnect) between these platforms as a high-speed communication cluster backbone (server platforms need to coordinate cluster processing, resources, and so on)
a shared I/O fabric layer (typically fibre) to a storage system that provides the cluster's data storage (same cluster storage disks are available for I/O on each and every server platform - NAS is also used)
Oracle RAC is a shared-everything-cluster. This means that if you have access to a single cluster server, you have access to all the database resources and data available on that cluster database.
Other database cluster technology makes certain database cluster resources available via certain cluster servers only. If that resource (e.g. table, schema, datafile, etc) is only available on a single server, and that server fails, that cluster resource is no longer available.
With Oracle RAC you can loose any cluster server - without loosing any cluster resources. The same data and resources are available on each and every cluster node. A server failure will not result in a client no longer being able to access specific rows, or tables, or schemas.

Similar Messages

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
usman ali

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.
2 the application inverting the matrix is written ic C++. How to add this application to grid computing using SQL (I want to see the result of computing in C++ application)?
Do I have to use something like ODBC in C++?
3 If points 1 & 2 have got solutions for me (I hope so) is there any chance for remote control for grid computing (I want to control grid computing from applicayion i C++)?
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
(Express Edition is a standalone databse such as Access but it has multithread and is used standard applications such us sample application in XE (shop,forums etc.) )
2 Oracle Application server but I don't know if I need it couse it can be useless if I've got database
3 Oracle Enterprise manager 10g Grid Control

General problem : how to get start "grid computing"?

hi all,
please read this and giud me kindly.
i m university student and my final year project title is "new middleware models such as "grid services on p2p". this tittle was proposed by our acadamic staff and then i must go through this. now i have the idea what is grid computing and what are the techologies to be used with it. but i have no idea from ware i should get start on this.
so i will briefly explane u what is my project goal. my project goal is to give a solution to communicate several systems by upping webservices which are running seperatly on seperate servers by several technologies.
To do this i want to apply "grid computing on peer to peer architecture".
so plz guid me is this possible to do with grid computing andif is not tell how can i do this( to embeded several systems upping web services ).
also guid me how to get star to get best practice of grid computing?
thnaks ,
nuwan

Hi Aaron
Check these standard programs for some help on this :
1-BCALV_EDIT_01                  Switch on and off the ready-for-inp
2-BCALV_EDIT_02                  Define ready-for-input status at ce
3-BCALV_EDIT_03                  Verification of modified cells
4-BCALV_EDIT_04                  Delete and append rows
5-BCALV_EDIT_05                  Checkboxes
BCALV_FULLSCREEN_GRID_EDIT
Check these links for some Useful info on ALV:
Possible functionalities in ALV
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/e8a1d690-0201-0010-b7ad-d9719a415907
Regards
Neha
Edited by: Neha Shukla on Dec 2, 2008 8:39 AM
Edited by: Neha Shukla on Dec 2, 2008 8:43 AM

Link to Grid Computing white paper is broken

Community Feedback (No Product Questions)
In the article http://www.oracle.com/technology/oramag/webcolumns/2003/opinion/souder_grid.html
the links for the Grid Computing white paper and the Oracle Grid Computing Technology page don't work:
http://www.oracle.com/technology/products/oracle9i/grid_computing/OracleGridWP.pdf
http://www.oracle.com/technology/products/oracle9i/grid_computing/index.html

The WPs referenced here are obsolete. For current Grid WPs, visit this page:
http://www.oracle.com/technology/tech/grid/index.html
Cheers, OTN

Oracle Database 10g Express Edition support Grid Computing ?

Hi
May I know if I install the Oracle Database Express Edition on Linux, which Linux O/S
that can support Grid Computing ?
And if I install this database on Windows, which Windows platform that support Grid Computing ?
Thanks.
Vivi

Hi.
What do you mean by support Grid?
I'm assuming you are actually asking about support for RAC. If so, then:
- Oracle XE does not support RAC.
- There are a number of Linux distributions that are supported for RAC, including Red Hat Advanced Server and SUSE Linux Enterprise Server. Basically, if it is free, Oracle don't support it. That's not to say it doesn't work, but it's not supported.
- I guess the only sensible Windows choice is Windows 2003. It would work in Windows 2000 or XP, but these aren't sensible options as both are very old and one is a desktop OS.
These answers also apply to the Grid Control.
Cheers
Tim...

Grid computing in Education

Hi all experts in Grid/utility computing.
I am doing some research for a conference paper I will be presenting in May 04 on Grid computing in the Education sector(university).
I was wondering if anyone may have some information on how grid computing can be used in a university teaching environment as a starting point for my research.
This can be in the form of papers,presentations,web links or case studies of universities who are using grid . Our your thoughts/views on how the university setting can maximise this new technology to support computing research and teaching.
Or may be we can start a discussion on the link with grid and the education sector. What lessons, problems,parallels, issues from businesses we can relate/compare to university sector.
Thanks for you help
C.Hamilton-Jones
Senior lecturer
Buckinghamshire Chilterns University,UK

OK I have also read that if I want to make grid computing I need following things.
1 Oracle databade 10g which provides computing
(Express Edition is a standalone databse such as Access but it has multithread and is used standard applications such us sample application in XE (shop,forums etc.) )
2 Oracle Application server but I don't know if I need it couse it can be useless if I've got database
3 Oracle Enterprise manager 10g Grid Control

Please help on grid computing

hi aslamo alaikum
every body
i am a sudent of computer science and receive a project to implement
grid computing environment on two servers
please can you tell me what steps i take to implement this
what software i need and how can i configure a grid computing environment
this should be very help full for me
thanks in advance
allah hafiz

hi Chris Antognini
aslam o alaikum
thanks for your intrest to guide me
sir baesically my problum is that i am a student of computer science
and now i receive a project to implement or configure grid computing environment or whatever you say it beasically i have no prior knowledge of grid computing or which oracle products are used to form it i already work in 9i database and developer 6i
now i want to configure grid environment on two p4 computers and then run an application in 6i developer as frontend
beasically the two computers are my oracle server on only one database run and i want to joint these two computers with netwoek by network cards
i think you understant my problum
i want to know that what steps i need to create or implement the grid tirm
remember only one database run on two computers and they serve all incomming treffic jointly
thanks and regards
allah hafiz

Diffrence b/w grid computing , clustering

respected viewers,
can any body tell me
1. What is the difference between Grid computing , Clustering and Distributed systems?
plz explain a bit .... ? tellme some link where 3 of these things are explained together
regards
Edited by: ORA-FSD-PAK on Jul 28, 2009 2:21 AM

ORA-FSD-PAK wrote:
respected viewers,
can any body tell me
1. What is the difference between Grid computing , Clustering and Distributed systems?
plz explain a bit .... ? tellme some link where 3 of these things are explained together
Did you try searching in the oracle docs,
[Grid Computing Defined|http://download.oracle.com/docs/cd/B19306_01/server.102/b14220/intro.htm#sthref14]
[Distributed Database Concepts|http://download.oracle.com/docs/cd/B19306_01/server.102/b14231/ds_concepts.htm#ADMIN028]
[What Is RAC|http://download.oracle.com/docs/cd/B19306_01/server.102/b14196/rac001.htm#BHCIHCCD]
Read the links given above for sure.
HTH
Aman....

Grid Computing: Oracle Profile

I am a student at Lansing Community College. Recently profiled in the September/ October Edition of Oracle Magazine I subscribe to. I currently use JDeveloper for Java and Web Development. I am writing a term paper on Grid Computing and its impact on Enterprise IT. Oracle, being at the front of the Development and Implementation of Grid, I have chosen them to profile. I have found alot of information online, however I would like to set up an interview, face to face. I know that there is a regional office in Troy, Michigan. I am willing to make the trip if someone was willing to spare 30 minutes of their time that is knowledgeable in Grid technology. If anyone can help, or has advice, please let me know at [email protected] Thank you in advance.
- Martin Burris
[email protected]

OTN has a whitepaper on "Workload Management with Oracle Real Application Clusters". I suggest you read that, as it's likely to be a fuller explanation than we can give you here. Find out more.
Of course, if you still have questions after you've read that paper feel free to post them.
Cheers, APC

Is it possible to set GRID Computing

This Question is not relevant to this forum but i want to get some information on GRID
We have more that 20 standalone server in our office.
Is it possible to deploy GRID computing on this environment
Please share your thoughts
ANy ideas....
Message was edited by:
Maran Viswarayar

Grid computing is a style of dynamic or semi-dynamic CPU and application resource management.
Applications generally have to be written to conform to the Grid environment to be able to utilize it properly.
Oracle provides Grid-capable resources: the Grid-capable database is called 'Real Application Cluster' and the Grid-capable middle tier is called the 'Oracle Application Server' operating in a cluster mode.
Oracle also has somthing called the Oracle 'Grid Control'
The Grid Control is somewhat inappropriately named as it is neither a Grid, nor is it a Control - instead it is a monitoring tool that is designed to monitor Oracle's primary technologies (databases, app servers) as well as the servers and related disks. (In the case of the database, it can also do the admin, but for app servers, etc, it simply calls the appriopriate admin tool.)
SO ... you could deploy Grid Computing on your 20 standdalone servers, but it does require some thought. You could get some more information about ORacle's solution at http://www.oracle.com/technology/tech/grid/index.html
... and you could easily deploy Oracle's Grid Control to monitor, and help manage, you existing 20 servers. For that go to http://otn.oracle.com and look for "Enterprise Manager"

RAC and Grid Computing

Hi,
I am trying to understand the connection between RAC and Grid Computing.
In RAC, we can have multiple instance of the same physical database and if all these instances are running on n* separate machines then we have n+ set of processes to take care of computation.
Isn't this summarise the Grid computing as well or is it something entirely different. Please share.
Thanks in Advance

Hi,
Billy already answered well.
Litte Note:
Timeline of Oracle Databases:
1992: Oracle version 7 appeared with support for referential integrity, stored procedures and triggers.
1997: Oracle Corporation released version 8, which supported object-oriented development and multimedia applications.
1999: The release of Oracle8i aimed to provide a database inter-operating better with the Internet (the i in the name stands for "Internet"). The Oracle8i database incorporated a native Java virtual machine (Oracle JVM, aka "Aurora").
2001: Oracle9i went into release with 400 new features, including the ability to read and write XML documents. 9i also provided an option for Oracle RAC, or "Real Application Clusters", a computer-cluster database, as a replacement for the Oracle Parallel Server (OPS) option.
2003: Oracle Corporation released Oracle Database 10g, which supported regular expressions. (The g stands for "grid"; emphasizing a marketing thrust of presenting 10g as "grid computing ready".)
2005: Oracle Database 10.2.0.1—aka Oracle Database 10g Release 2 (10gR2)—appeared.
2007: Oracle Corporation released Oracle Database 11g for Linux and for Microsoft Windows.
Future (*Just a guess*): Oracle Database will release version 12c. (The c stands for "cloud"; emphasizing a marketing thrust of presenting 12c as "Cloud Computing ready".)
Oracle has released products with "C" of the "Cloud" (e.g Oracle Enterprise Manager 12c)
http://en.wikipedia.org/wiki/Oracle_Database
Regards,
Levi Pereira

General problem : about my project proposal on grid computing

hi all,
please read this and giud me kindly.
i m university student and my final year project title is "new middleware models such as "grid services on p2p". this tittle was proposed by our acadamic staff and then i must go through this. now i have the idea what is grid computing and what are the techologies to be used with it. but i have no idea from ware i should get start on this.
so i will briefly explane u what is my project goal. my project goal is to give a solution to communicate several systems by upping webservices which are running seperatly on seperate servers by several technologies.
To do this i want to apply "grid computing on peer to peer architecture".
so plz guid me is this possible to do with grid computing andif is not tell how can i do this( to embeded several systems upping web services ).
also guid me how to get star to get best practice of grid computing?
as my technologies i am going to use oracle 10g family with j2ee.
thnaks ,
nuwan

Hi,
try this
Web Dynpro for Java Demo Kit
Web Dynpro for Java Demo Kit
Best Regards,
Ervin
P.S.: i am moving this thread to the WD4J forum.

Grid computing Articles!!!

Hi Guru's
Anybody please suggest an article , to get better understanding about Grid computing.
http://en.wikipedia.org/wiki/Grid_computing i have read this link , apart from this if any other links means , please!!!
Thanks & Cheers
Antony

Hi, this thread Why Very Less Thread in Grid Computing ???????
have links to useful sites.
Bye
Message was edited by:
Romain VILCOQ

Grid Computing directory

Can anyone tell me about this site for Grid computing directory? Anyone registered with the site ?
www.servergrids.com
It looks like some good information from various vendors - IBM, Oracle, EMC.
Thanks

I am kwowing this site fro your reference but I can tell you that computation is going to follow the grid very fast and quite because the grid philosophy takes advantage of the resources from the companies to a high level.
Joel P�rez

Grid computing

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