Will Oracle ever create a Data Guard certification?

Will Oracle ever create a Data Guard Certification?
If so would it be more of a "HA" - high availability,
or would it be only about Active Data Guard.
Thanks

We have a Data Guard Admin certification coming soon. Unfortunately, I don't have a closer date than that.
https://blogs.oracle.com/certification/entry/0856_31
Regards,
Brandye Barrington
Forum Moderator

Similar Messages

Creating a Data Guard Database with RMAN in 10&11g

I found this notes for 9i, looking for same for 10g & 11g
183570.1 Creating a Data Guard Database with RMAN (Recovery Manager) using Duplicate Command

These notes just show duplicating dbs without datagurd, i am looking for Creating a Data Guard DB with RMAN in 10 &11g.

Anyone Here want a Data Guard Certification?

There is a Oracle RAC Certfied Expert Certification . . . Why not one for Data Guard?
It would be nice for those of us who have spent time with Data Guard
Post a comment and let's see if they will make one.

OCP is meaningless. You wouldn't go to a dentist who got their degree with a multiple choice test with so low a bar to passing. Or an attorney, or a surgeon. Why is OCP acceptable as a criterion for anything other than private schools to make money?
To be meaningful a certification must be hands-on and must include proving competence. If you can not build a 3 node RAC cluster, unaided, you should not get the piece of paper.

Cloud 12.1.0.4: Creating a Data Guard Configuration asymetric

Hello,
I'd like to créate a Data Guard from Cloud Console.
The primary database is a RAC of two nodes, but the standby node is one node and I dont't like to use ASM.
The wizard , ask the target node , the Standby Instance Name, but in the step 3 show this error:
No ASM instance is being managed as an EM target on the selected standby host.
To create a standby database on the selected host, an ASM instance must be added as an EM target.
Is not posible to use from Cloud this mix of storage configuration?
Thanks
Arturo

Hi,
It is recommended to use ASM on both sides. Normally OEM Expects the Current DB structures on STBY OEM.
Please follow the bleow procedure will help you.
Data Guard – ASM primary to filesystem physical standby – using RMAN duplicate
https://pythianpang.wordpress.com/2009/07/07/data-guard-asm-primary-to-filesystem-physical-standby-using-rman-duplicate/
Regards
Krishnan

Supplemental logging with Oracle 10gR2 Streams and Data Guard

Hello,
I have a environment with Oracle DB 10gR2 and Physical Standby with Data Guard DR Conf. Right now, this environment is going to be extended to a replication schema using 2-way Oracle Streams Replication (for replication to the central office from this branch office, other branchs will be added soon). The primary DB will be replicated to the other primary DB (in the remote central office).
So, there is my question: It's completly necesary to specify Supplemental Logging on the sources databases (primaries) for setting 2-way Streams Replication?, and, if it's completly necesary, then, do I can set Supplemental Logging on primaries without affect theirs physical standbys, or do I need to do something special?
Thanks in advance.

Sorry, it's repeated. 'cus browser connection problem.

What are the oracle processes involved in Data Guard Operation

Hi All,
I have a Primary and secondary physical standby database.
I want to know what are the oracle processes involved in the synchrnization between primary and secondary.
Thanks
Santosh

The best place to get this information is Data Guard Concepts and Administration Guild
The link for 10g Release 2
http://download-east.oracle.com/docs/cd/B19306_01/server.102/b14239/concepts.htm#i1039416
The link for 10g Release 1
http://download-west.oracle.com/docs/cd/B14117_01/server.101/b10823/concepts.htm#1039415
The link for Oracle 9i
http://download-west.oracle.com/docs/cd/B10501_01/server.920/a96653/concepts.htm#1027493

Does Oracle 10g support Active Data-guard?

Hi all,
Can Oracle Database 10g support Active Data-guard?
Thanks you!
Dan
Edited by: Dan on Jul 12, 2011 10:13 AM

no, active data guard is 11gR1 new feature.
In Oracle Database 10g and below you could open the physical standby database for read-only activities (say, to offload some reporting), but only after stopping the recovery process. With these releases, If Data Guard is a part of your DR solution, you really can't afford to pause the recovery process for a long duration for fear of falling behind, so the physical standby database is essentially useless for any read-only activity.
With Oracle Database 11g, that situation changes: You can open the physical standby database in read-only mode and restart the recovery process. This means you can continue to be in sync with primary but can use the standby for reporting. (As in previous versions, you can take the backup from the standby as well.)
refer:- http://www.oracle.com/technetwork/articles/sql/11g-dataguard-083323.html

Will they ever create software that allows you to totally control Blackberry from PC?

How cool would it be if you could control nearly all of your Blackberry's functions on your PC? It would be so easy to add/edit contacts, bookmarks, and calendar dates.

Hi there!
Your question ("Will they ever...") is pretty much impossible to answer...
What we can say is that RIM has strategically chosen to NOT re-invent software for the PIM market. So many others have been quite successful at that (MS Outlook, GroupWise, Notes, etc.). What RIM has chosen to do is to provide a conduit to many PIMs that allow you to choose which PIM you want and then replicate that data to your BB. See this KB for further information:
KB12268 Applications supported by BlackBerry Desktop Manager for synchronization
Hope that helps!
Occam's Razor nearly always applies when troubleshooting technology issues!
If anyone has been helpful to you, please show your appreciation by clicking the button inside of their post. Please click here and read, along with the threads to which it links, for helpful information to guide you as you proceed. I always recommend that you treat your BlackBerry like any other computing device, including using a regular backup schedule...click here for an article with instructions.
Join our BBM Channels
BSCF General Channel
PIN: C0001B7B4 Display/Scan Bar Code
Knowledge Base Updates
PIN: C0005A9AA Display/Scan Bar Code

Will we ever get unlimited data again?

Hi,
I'm a semi-happy customer. I'm contemplating buying the Samsung Galaxy S4, but with a phone that great, you really need unlimited data. It gets expensive to purchase more data constantly, especially since my bill is already $125.00. With unlimited data plans on competitors service (starting at $69) how will we do with customer retention?

jimfitzgerald wrote:
It will happen, but maybe not in my lifetime. Someone imagined GPS and now we have it. OTA radio and tv is free and unlimited.
OTA TV might not last much longer with the FCC asking for more and more spectrum for wireless. Also those are ONE way communications. Obviously that takes much less bandwidth. Obviously takes much less bandwidth to broadcast ONE signal to a million people than to have a million people stream your content.

Will Apple ever create their own social network?

We need Apple to create social network like blackberry network (BBM) but in apple way ;)
Create app for exampl iapple for all apple device to connect each other

They kind of tried with iTunes "ping". I'm not a big iTunes users so I don't know how successful it is. Apple's strategy is to stay out of areas where they can't be the best and that strategy is working very well for them. Twitter and Facebook are peaking now. Once they start their inevitable downward slide Apple may see an opportunity to enter that market. Hopefully they will stay out of the advertising arena. Apple prefers to sell products to consumers and add as much value as they can to their products. In advertising, you are the product being sold to advertisers. Apple doesn't do that business and I hope it stays that way.

Will Apple ever create a NAS-solution?

Hey.
I am currently looking for a NAS-solution for my Mac-home. I have found a NAS-server with great Mac-compatibility, but before I invest in this I wanted to check with you guys...
Is Apple really never going to develop a NAS-server? So far, the best Mac NAS-solution I have found is AppleTV with external hard drives and aTV Flash :S
Can anybody enlighten me on the question, please?
Best regards,
Jesper

I wrote this in another thread but it might be useful for you as well so cutNpaste:
As far as I can see, Synology does not support HFS(+) formatted USB drives allthough they have promised this since at least 2009.(ref their forum)
QNAP does support it (allthough its reported a bug if a folder only contains .mov files)
I like the Synology 3.1 web-interface better than QNAP`s and you will get a 4 bay NAS cheaper from Synology than QNAP. Still I would choose QNAP and it looks like the QNAP ts-412 is the best choice if you want a home NAS (abt $300 without disks). From Synology I would probably go for the 411j (abt $230 ex disks), the new 410.
I would strongly recommend a 4 bay NAS instead of 2 bay since you then can use RAID 5 which gives redunancy but only "stealing" 25 % of storage instead of 50%
Another top tip is not to use WD Green disks or any other Eco disks. They have a tendancy to fail or/and make a lot of trouble in Linux based systems (which they are all based on) in RAID. (ref all forums from NAS builders)

Will apple ever create and app lock or file lock on ISO 5

It would be great if apple applied and app lock or even a file lock for ISO 5 it seem like this is something that would have been done a long time ago..... What is your thoughts about this

There is a passcode lock for the phone. Individual apps can implement their own locking mechanism (e.g. 1Password, iBank, etc.). It's neither likely nor practical for Apple to implement any kind of system that would lock individual apps. If you don't want people looking at the neked pics of your significan other, then don't keep them on your phone or don't let people use your phone.

Create Data Guard Using ASM Managed RMAN backup

we have an oracle database 11.1.0.7 working on Windows server 2003 (64bit). The storage in ASM managed (same 11.1.0.7). Our total database size is 4TB.
I will have to create a physical standby database (Data Guard) of this instance. Now I am having issues on how to transport my RMAN backup pieces (which is also ASM managed).
I cannot do an over the network RMAN backup because it will take months to complete.
We have external 4 hard disks (2 TB each). But my RMAN backup pieces are ASM in format.
Any ideas on how to easily create a data guard in this set up.

TheAlchemist wrote:
can you provide us any clear steps....Hope you asked for Restoring from backups.
1) Prepare PFILE and put in nomount status.
2) Restore standby controlfile
RMAN> restore standby controlfile from '+DG/...'
3) Mount controlfile
SQL> alter database mount standby database;
4) Restore database.
If you are restoring into another diskgroups, then use as below.
RUN {
SET NEWNAME FOR DATAFILE 1 TO '+Dg1/....';
SET NEWNAME FOR DATAFILE 2 TO "+Dg1/...';
RESTORE DATABASE
If same diskgroup you want to use then, just give RMAN> restore database;
After successful restore
5) Start MRP
SQL> alter database recover managed standby database disconnect from session;

Problem with data guard Creating a Physical Standby Database turorial

There is a tutorial of Creating a data guard Physical Standby Database:
http://www.oracle.com/technology/obe/11gr1_db/ha/dataguard/physstby/physstdby.htm
I tried to install it on two servers. One for primary database second for physical standby.
I have error on C. Creating the standby database over the network, action #6:
"On the standby system, set the ORACLE_SID environment variable to your <physical standby SID> (i.e. orclsby1) and start the instance in NOMOUNT mode with the text initialization parameter file."
When I try to connect to idle instance there is an error pops up:
C:\>sqlplus / as sysdba
SQL*Plus: Release 11.1.0.7.0 - Production on Thu May 21 16:28:10 2009
Copyright (c) 1982, 2008, Oracle. All rights reserved.
ERROR:
ORA-12560: TNS:protocol adapter error
I'v checked listener and it is runned. There is no service for database because there is no database yet.
The question is did some one installed data guard configuration using this tutorial? Is there any errors in it? What should I do to finish this installation?

On Windhose for every instance a service must have been created using the oradim command.
Oracle tutorials are usually Unix-centric, as Windhose is an odd man out, so they don't discuss that bit.
'Kindly do the needful' and create the service prior to starting the instance in nomount mode
Hint: oradim is documented and has a help=y clause.
IIRC there is an option in database control (in the maintenance part) which automates everything.
Sybrand Bakker
Senior Oracle DBA
Experts: those who do read documentation

Create data guard using grid control 10gR3?

Has anyone been able to create a data guard of 10g R2 (10.2.0.3 dbs) using Grid Control 10gR3?
My creation stopped on cloning the standby db step. And i had to finish it manually but i'm just wondering if it has worked for anyone else?

One step further. I enabled debug tracing for the agent and noticed that the creation of the windows service causes an error.
-: Thu Sep 27 10:14:53 2007: DEBUG: clone_util.runOradim(): Running oradim to install service for dg2
-: Thu Sep 27 10:14:53 2007: DEBUG: clone_util.runOradim(): Command: D:\oracle\product\10.2.0\db_1\bin\oradim.exe -NEW -SID dg2
-: Thu Sep 27 10:14:53 2007: DEBUG: db_common.tempLocFallback(): Test filename: D:\oracle\product\10.2.0\agent10g/sysman/emd/upload/\test_temp_location.2976
-: Thu Sep 27 10:14:53 2007: DEBUG: db_common.removeFile(): To remove file D:\oracle\product\10.2.0\agent10g/sysman/emd/upload/\test_temp_location.2976
-: Thu Sep 27 10:14:53 2007: DEBUG: db_common.tempLocFallback(): Tested TEMP location: D:\oracle\product\10.2.0\agent10g/sysman/emd/upload/
-: Thu Sep 27 10:14:53 2007: DEBUG: clone_util.runOradim(): Output file: D:\oracle\product\10.2.0\agent10g/sysman/emd/upload/\dbclone.2976
-: Thu Sep 27 10:14:53 2007: ERROR: clone_util.runOradim(): D:\oracle\product\10.2.0\db_1\bin\oradim.exe -NEW -SID dg2:
The trace refers to file D:\oracle\product\10.2.0\agent10g/sysman/emd/upload/\dbclone.2976 :
DIM-00019: create service error
O/S-Error: (OS 1057) The account name is invalid or does not exist, or the password is invalid for the account name specified.
Although the other steps complete succesfully (using the same credentials), it fails creating the service. Don't know why, yet...

Will Oracle ever create a Data Guard certification?

Similar Messages

Maybe you are looking for