Archive for the ‘Oracle Events’ Category
On May 30-June 1st, I was invited to present at 3rd EMEA OUG Harmony conference. The conference was held on two locations: at Aulanko, Hameenlinna , Finland on May 30-May31 and Riga , Lativa on June 1st. My presentations at Finland conference were 1) Oracle11g R2 Clusterware: Architecture and Best Practices of Configuration and Troubleshooting; 2) Oracle E-Business Suite: Migration to Oracle VM Template Based Deployment, while my presentation at Lativa conference site was Oracle E-Business Suite: Migration to Oracle VM Template Based Deployment.
The session “Oracle11g R2 Clusterware: Architecture and Best Practices of Configuration and Troubleshooting” aimed to provide DBAs some practical understanding and best practices of 11g R2 RAC infrastructure that are crucial to the stability and scalability of the RAC database. In this session I started with some technical discussions on the architecture of 11g R2 Clusterware and ASM; then focused on the shared storage and ASM best practices for OCR/voting disks, ACFS and RAC database files. I spend some time on configuration of SCAN IP, GNS service and the private interconnect. At the end, I covered some tips and the diagnostic tools for troubleshooting clusterware issues such as node eviction . Presentation slides can be downloaded from here:
The session “Oracle E-Business Suite: Migration to Oracle VM & template based deployment ” discussed the a newly developed method to migrate an existing Oracle E-Business system on physical servers to a virtual environment and also to learn how to create and use the VM templates of customers’ own project specific Oracle E-Business systems for on-going project. The session discussed how to leverage the benefits of Oracle VM such as high availability and scalability and server partitioning for Oracle E-Business suite R12.1 infrastructure. The methods mentioned in this presentation won the 2011 OAUG innovator of the year award.The presentation slides can be downloaded here for Finland conference and here for Lativa conference.
A great highlight of attending OUG EMEA Harmony 2012 conferencde was to meet the legendary relational database researcher and author Chris J Date. I took the photo below while Chirs J Date was giving his keynote presentation “Missing Information”:
Infrastructure high availability is extremely critical to Cloud Computing. In a Cloud system that hosts a large number of databases and applications with different SLAs, any unplanned outage can be devastating, and even a small planned downtime may be unacceptable. On May 16, 2012, I gave a guest keynote presentation High Availability Infrastructure of Cloud Computing at Oracle Architect Day Event hosted by Oracle Technology Network (OTN). This event kicked off the 2012 Architect Day series for IT solution architects. During the presentation, I covered the best practice of configuring IT infrastructure such as servers, storage, network, Operating system , also discussed the high availability architecture that system architects should consider in cloud infrastructure design. These include Oracle Real Application Cluster, Virtualization and Disaster Recovery solutions. After the presentation, I also attended the panel session and the round table session for QAs and more extensive discussions on high availability and cloud.
On March 14, 2o12, Oracle issued the call for paper for this year’s Oracle OpenWorld conference. The call for paper will end on April 9, 2012.
Oracle OpenWorld is the biggest IT conference. While the magority of presentations will be given by Oracle speakers, some percentage of presentation slots will be allocated for speakers from Oracle community . According to the Oracle OpenWorld Blog (https://blogs.oracle.com/oracleopenworld/entry/calling_all_papers), each year more than 3000 submissions compete for these slots and roughly 18% of the submissions get accepted. It is a tough competition! Those lucky winners will get a chance to speak at this prestige IT conference as well as a free ticket to the conference.
Since 2006 , I have been lucky enough to get at leat one presentation accepted every year. It has been a really great experience to attend and speak at the conference. The following is a list of my OOW presentations (not including panels) since 2006. For this year’s OOW submission, there are a few topics in my mind based on the projects and the lessons learned I had in the past year and some projects that I am currently working on. I will make sure to submit them by April 9th’s deadline.OOW 2006:
- Provisioning Oracle RAC in a Virtualized Environment, Using Oracle Enterprise Manager,
- Building an Oracle Grid with Oracle VM on Dell Blade Servers and EqualLogic iSCSI storage
- Oracle E-Business Suite on Oracle RAC and Oracle VM: Architecture and Implementation
- Monitoring and Diagnosing Oracle RAC Performance with Oracle Enterprise Manager.
- Oracle RAC on Oracle VM Automated Provisioning with Enterprise Manager 11g
OOW 2010 Beijing:
- Case study: Implementing the Oracle Grid Computing for Multiple ERP Applications ,
- Oracle11g R2 Clusterware and RAC: Architecture , Configuration, Troubleshooting and Case study
- Configuring and Managing a Private Cloud with Oracle Enterprise Manager
- Upgrading Oracle Enterprise Manager, Using Best Practices ,
- Consolidate Oracle E-Business Suite Databases in Oracle Database 11g Release 2 Grid: Case Study,
- Ensure the High Availability and Stability of Oracle RAC: Storage and Network Side Story
As a tradition, Oracle ACE diretor briefing is held in Oracle HQ in Redwood Shores . This product briefing covers some of the latest development of Oracle Technology that will be announced on coming Oracle OpenWorld. It is very exciting to see this new technology. It is also an Oracle ACE director family reunion. Greate to see all these good friends from all over the world.
Oracle Executive Vice President Tomas Kurian gave an opening address.
Oralce Vice President Database Product Manageemnt Mark Townsend talked about Database products.
Latest release of Oracle Enterprise Manager will be announced at Oracle OpenWorld 2011 Leave a comment
At this coming Oracle OpenWorld, Oracle will announece the new release
of Oracle Enetrprise Manager. In last few months, as a beta partner,
we have actively involved on the POC project of upgrading our current
version of Oracle Enterprise Manager to this new release.
I would recommend we should attend the following Oracle OpenWorld Sessions to learn the new release of Oracle Enterprise Manager and the best way to upgrade from your current Oracle Enetrprise Manager to this
new release Oracle Enterrpise Manager:
1) Session #20000, Oracle Enterprise Manager Upgrade Best Practices MosconeS, Wednesday, 05:00 PM, Moscone South – 309 by Akanksha Sheoran Kaler, the senior product manager for Oracle Enterprise Manager at Oracle.
Description: The latest release of Enterprise Manager has arrived. While you may be eager to put it in action, you are also concerned about how to upgrade your current system without disrupting your ongoing monitoring. This session will cover the best practices for upgrading Enterprise Manager and how to make the upgrade seamless and uneventful.
2) Session 07633 – Upgrading Oracle Enterprise Manager, Using Best Practices,Thursday, 01:30 PM, InterContinental – InterContinental Ballroom A-, Roger Lopez (Dell), Kai Yu (Dell), Akanksha Sheoran Kaler (Oracle)
Description: This session examines options and methods available for performing Oracle Enterprise Manager upgrades with minimal downtime and that fit your business needs. You will learn about upgrade approaches and best practices. The presentation highlights the worst mistakes you can make, the key steps you can skip, and common errors that will cause your upgrade to fail.
Recently I have completed a virtualization infrasturecture configuration based on Oracle VM3.0.
This virtualization includes Oracle VM3.0 Manager, two Oracle VM 3.0 servers running on Two
Dell R710 servers and Dell Compellent Fibre Channel SAN.
I will share my Oracle VM 3.0 experience on my presentation for IOUG Virtualization Webinar.
The followings are the presenntation infomration:
IOUG Virtualization Webinar
*** Wednesday, 21-Sept-2011, 12:00pm Central / 1:00 pm Eastern
Title: Virtualizing Oracle 11g/R2 RAC Database on Oracle VM: Methods/Tips
**** Presented by Saar Maoz, Oracle Corp and Kai Yu, Dell Inc***
Virtualization technology provides the solution to enable the server
partition and consolidation for improving the resource utilization
and archiving the great flexibility and high availability. Combining
Oracle VM with Oracle RAC provides the grid ready architecture to
consolidate the data center infrastructure. Recently released Oracle
VM 3.0 has introduced a lot of new features for scalability, manageability
and ease-of-use. This presenter covers the configuration of such an
architecture based on Oracle VM and Oracle 11g R2 RAC. You will learn
the basic Oracle VM architecture as well as the tips and tricks
of configuring networks and shared storage in Oracle VM 3.0 for the
multiple layers virtual infrastructure to support 11g R2 RAC database
deployment. Another focus area of this presentation is Oracle RAC VM
templates and how to use it for the rapid deployment of Oracle
RAC cluster on Oracle VM.
(Refer to IOUG online Education at : http://www.ioug.org/Events/OnlineEducationSeries/tabid/85/Default.aspx)
Start time: Wednesday, Sept 21, 2011, 12:00pm Central / 1:00 pm Eastern.
The presentation will last one hour.
Register the webinar here: https://www1.gotomeeting.com/register/243968153