Tuesday Aug 27, 2013

Enterprise Manager sessions by Usergroup members at Oracle Openworld 2013 SIG Sunday

Oracle Enterprise Manager 12c

User Group Forum Sessions

Sunday, September 22, 2013 - Moscone West

The IOUG's Enterprise Manager Special Interest Group (EM SIG) wants to let you know of an awesome line-up of Enterprise Manager sessions awaits those who can be there on "SIG Sunday" of Oracle OpenWorld!  It promises to be an interesting mix of real-world use cases and panel discussions from implementers and users.  Click the titles on the listing below for session abstracts. 

Make sure you come early.  Last year many of these sessions were full and folks had to be turned away, so don't let that happen to you.  All sessions will be in the user pavilion area in Moscone West.  While you are there you can stop by the User Group booths in the pavilion to learn more about IOUG in between the sessions.

At the final session of the day, Oracle Enterprise Manager Panel Discussion will also serve as the EM special interest group (SIG) meeting.  It will be a great  opportunity to meet with colleagues, peers, and subject matter experts to share best practices, tips, and techniques around Oracle technologies. In addition to the Oracle usergroup experts, Oracle executives and experts will be available to answer questions and listen to the user feedback.

If you cannot make it to the session, the IOUG and Oracle Enterprise Manager teams invite you to join a Twitter Chat during this session on Sunday, Sep. 30th from 3:30 PM to 4:30 PM PST.  IOUG leaders, Enterprise Manager SIG contributors and many Oracle Users Forum speakers will answer questions related to their experience with Oracle Enterprise Manager and the activities and resources available for  Enterprise Manager SIG members.

You can participate in the chat using hash tag #em12c on Twitter.com or by going to  tweetchat.com/room/em12c      (Needs Twitter credential for participating). 

A full listing of Enterprise Manager activities at OOW is available at the Focus-on EM 12c document.

Session Name
Time Room ID
Extending Oracle Enterprise Manager 12c Features/Functionality: Oracle Application Express
Todd Bellaver, Secure 24 LLC

8-9 AM

3005 UGF9793
Oracle RAC Performance with Oracle Enterprise Manager 12c and AWR—Interconnect Troubleshooting
Tim Quinlan, Scotiabank

8-9 AM

3016
UGF9804
I Have to Patch Again? Patch Management with Oracle Enterprise Manager 12c
Bobby Curtis, BIAS Corporation.

9:15-10:15 AM

3005 UGF9772
 Managing Oracle Enterprise Manager Cloud Control 12c with Oracle Clusterware
Leighton Nelson, Mercy Health

10:30-11:30 AM

3005 UGF9794
Oracle Enterprise Manager 12c, Oracle Database 12c, and You
Bobby Curtis, BIAS Corporation.

1-2 PM

3004 UGF9764
Simplify Database Performance Analysis with Oracle Enterprise Manager 12c for Monitoring
Sam Lucido, EMC CORPORATION

1-2 PM

3005 UGF9807
Clustering/High Availability with Oracle VM and Oracle Enterprise Manager 12c: 360 Degrees
Tariq Farooq, BrainSurface & Kai Yu, Dell, Inc.

1-2 PM

3016
UGF9803
Oracle Enterprise Manager Command-Line Interface Illustrated
Ray Smith, Portland General Electric

2:15-3:15 PM

3005 UGF9773
Cloud Computing, Oracle VM, and Oracle Enterprise Manager 12c Best Practices: Expert Panel
Michael Ault, IBM; Tariq Farooq, BrainSurface; Syed Jaffar Hussain, Alinma Bank; Charles Kim, Viscosity North America
2:15-3:15 PM 3018
UGF9756
Oracle Enterprise Manager Panel Discussion
Kris Cook, SITA; Bobby Curtis, BIAS Corporation; Seth Miller, St. Jude Medical; Ray Smith, Portland General Electric

3:30-4:30 PM

3005 UGF9808


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Wednesday Feb 27, 2013

Oracle Enterprise Manager Cloud Control 12c Release 2 Plug-In Update 1 Installation and Upgrade Overview

Oracle Enterprise Manager Cloud Control 12c Release 2 Plug-In Update 1 Installation and Upgrade Overview

Friday, March 01, 9:00 a.m. PT

Register Now

Join us for this live technical presentation to learn about Oracle Enterprise Manager Cloud Control 12c Release 2 Plug-in Update 1 release and how it impacts you. This webcast is a must-attend event for users who have EM 12.1.0.x in their environment or are planning to deploy EM 12.1.0.x or upgrade to EM 12.1.0.x from older Enterprise Manager versions.

Oracle has recently released new and updated Enterprise Manager Plug-ins which enables optimum utilization of compute resources giving customers more flexibility and control during application development, leading to faster time-to-market for delivering IT services. These plug-in provide enhanced support and extend EM's capabilities for Database as a Service (DBaaS), Infrastructure as a Service (IaaS), and introduce new features for Testing as a Service (TaaS).

During this presentation we will review the following topics:

  • Overview of Enterprise Manager Cloud Control 12c Release 2 Plug-in Update 1
    • Does it have new features or bug fixes?
    • How do I get EM 12c Release 2 Plug-in Update 1 binaries?
    • Various Install/Upgrade/Additional OMS Usecases
    • What happens to Agent Binaries?
    • Go over Install/Upgrade FAQ on EM 12c Release 2 Plug-in Update 1
  • Quick overview of new version /revision of plug-ins
  • How to deploy new plug-in in your existing EM 12.1.0.x environment
    • In Offline or Online mode
    • Using emcli to reduce OMS downtime
  • Documentation
  • Q&A

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Monday Feb 25, 2013

New and updated Oracle Enterprise Manager 12c Plug-Ins for Infrastructure as a Servce ( IaaS )

With the recent announcement of Oracle Enterprise Manager 12c Release 2 Plugin Update 1 (12.1.0.2), building and managing Infrastructure as a Service ( IaaS ) cloud is simpler than ever. Enterprise Manager for Oracle Virtualization (VT) plug-in 12.1.0.4 now support Oracle VM 3.2.1 which is enhanced for building much more secure and scalable enterprise class infrastructure cloud. Particularly, we were able to see significant performance improvement in handling parallel operations in the area of storage and VM management. Some of the key features supported for Oracle VM 3.2.1 include:

• Virtual Machine Tagging- During deployment, users specify tags (that can be edited later) for the machines they are creating, and search based on the tags.

• Periodic Storage Repository Refresh - Synchronization between data on the repository and that on the Oracle VM Manager can now be automated

• Oracle VM Agent password update support - Oracle VM Agent password can now be updated via the EM UI

• Virtual Server Roles support – Servers can be marked for playing different roles, such as utility role or virtual machine role

• VM start policy – Users can set the policy on where the VM should be started on (e.g., Current Server, Best Server or based on Pool Policy)

• OCFS2 timeout support – Users can set heartbeat timeout for servers in a clustered server pool

More details on Oracle VM 3.2.1 features can be found here

Enterprise Manager for Oracle Cloud (SSA) 12.1.0.5 enables the new capabilities provided by Enterprise manager for Oracle Virtualization plug-in 12.1.0.4 for self service users through self service portal.

Some of the key features and improvements in Enterprise Manager for Oracle Virtualization 12.1.0.4 and Enterprise Manager for Cloud 12.1.0.5 plug-ins for building Infrastructure as a Service cloud include:

• Faster and consistent synchronization with Oracle VM Manager – Any VM status change is reflected in Enterprise Manager must faster than before and more consistently. Both target status and OVM status of VM target instance in EM are consistently updated when VM goes through any status changes

• Improved UI page performance – Many of key UI pages for cloud management load much faster now

• Improved assembly deployment – There are multiple enhancements in this area including better error handling, improved and more robust Storage Repository selection for better distribution on storage usage, and enhanced network placement logic.

• Out of box assembly support - Database assemblies available in Self Update Console can be downloaded and used in Self Service Portal for easy deployment of database in your cloud. Deployment is completely integrated with EM agent deployment so that host and applications like database instance can be discovered and managed when the assembly deployment is complete

Follow the steps below to enable the latest functionality using these plug-ins:

1.    Apply patchset update (PSU) patch 14840279 to EM 12c Release 2 (12.1.0.2) OMS $ORACLE_HOME. This is a recommended patch on 12.1.0.2.0
2.    Deploy the Oracle Virtualization Plug-in 12.1.0.4.0 and Oracle Cloud Plug-in 12.1.0.5.0 on the OMS using the Enterprise Manager 12c console. If you plan to use the database assemblies, also deploy the Oracle Database Plug-in 12.1.0.3.0

To deploy the above three plug-ins use the following EM CLI command:

$ emcli login -username=sysman -password=<password>
$ emcli deploy_plugin_on_server -plugin="oracle.sysman.vt;oracle.sysman.ssa;oracle.sysman.db"

3.    Apply the Virtualization Plug-in patch 16235354 on to the Plug-in $ORACLE_HOME. (Make sure PSU mentioned in step 1 is applied before this step.)
4.    Deploy the Oracle Virtualization 12.1.0.4.0 Plug-in on the Enterprise Manager Agent managing Oracle VM Manager using the Enterprise Manager console. (This is the agent used when registering the OVM Manager to Cloud Control)
5.    Apply patch 16219750 on this same Agent used to manage the Oracle VM Manager target. This can be done via a Patching Plan in the Enterprise Manager Console.
6.    Apply the Virtualization Plug-in patch 16235337 on the Agent. (Make sure patches mentioned in steps 3 and 5 are applied before this step - this can also be applied via a Patching Plan)

Refer to support note 1371536.1 for more details.

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Tuesday Oct 09, 2012

Private Cloud: Putting some method behind the madness

Finally, I decided to join the blogging community. And what could be a better time to start than the week after OpenWorld 2012. 50K+ attendees, demonstrations, speaker sessions and a whole lot of buzz on Oracle Cloud..It was raining clouds in this year's Openworld. I am not here to write about Oracle's cloud strategy in general, but on Enterprise Manager's cloud management capabilities. This year's Openworld was the first after we announced the 12c Cloud Control and we were happy to share the stage with quite a few early adopters. Stay tuned for videos from our customers and partners, I will post them as they get published.

I met a number of platform administrators in Oracle-DBAs, Middleware Admins, SOA Admins...The cloud has affected them all, at least to the point where it beckoned more than just curiosity..Most IT infrastructure are already heavily virtualized (on VMWare and on others including Oracle VM), and some would claim they are already on “cloud” (at least their Sysadmins told them so). But none of them were confident of the benefits because their pain points continued to grow.. Isn't cloud supposed to ease those? Instead, they were chasing hundreds of databases running on hundreds of VMs, often with as much certainty propounded by Heisenberg. What happened to the age-old IT discipline around administration, compliance, configuration management?

VMs are great for what they are. I personally think they have opened the doors to new approaches in which an application stack gets provisioned and updated. In fact, Enterprise Manager 12c is possibly the only tool out there that can provision full-fledged application as VM Assemblies. In this year's Openworld, customers talked on how they provisioned RAC and Siebel assemblies, which as the techies out there know, are not trivial (hearing provisioning time for Siebel down from weeks to hours was gratifying indeed). However, I do have an issue with a "one-size fits all" approach to cloud. In a week's span, I met several personas:

  • Project owners requiring an EC2 like VM instance for their projects

  • Admins needing the same for Sparc-Solaris.

  • DBAs requiring dedicated databases for new projects

  • APEX Developers needing just a ready-to-consume schema as a service

  • Java Developers looking for a runtime platform

  • QA engineers needing a fast clone of their production environment

If you drill down further, you will end up peeling more layers of the details. For example, the requirements for Load testing and Functional testing are very different. For Load testing the test environment should ideally be the same as the production. You shouldn't run production on Exadata and load test on a VM; they will just not be good representations of one another. For Functional testing it does not possibly matter.

DBAs seem to be at the worst affected of the lot. It seems they have been asked to choose between agile provisioning and  faster runtime performance. And in some cases, it is really a Hobson's choice, because their infrastructure provider made no distinction between the OLTP application and the Virtual desktop! Sad indeed.

When one looks at the portfolio of services that we already offer (vanilla IaaS, VM Assembly based PaaS, DBaaS) or have announced (Java PaaS, Instant Cloning, Schema-aaS), one can possibly think that we are trying to be the "renaissance man" ! Well I would have possibly digested that had it not been for the various personas that I described above.

Getting the use cases right is very important for an application such as cloud management. We iterate and iterate over these over and over again and re-validate them in CABs (Customer Advisory Boards). We consider over the major aspects of tenancy: service placement, resource isolation (can a tenant execute an expensive SQL and run away with all the resources), quota and security. We, in Engineering, keep reminding ourselves that we are dealing with enterprise clouds. We owe it to our customer base !

In the coming posts, I will drill down more into each of the services. In the meanwhile, here are some collateral and  demos for starters with EM 12c.

http://www.oracle.com/technetwork/oem/cloud-mgmt/index.html

Sudip Datta

The views expressed here are my own and do not necessarily reflect the views of Oracle.

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Monday Aug 20, 2012

Oracle's Jointly Developed x86 Servers and System Management Software

Earlier this year, Oracle launched its latest x86 servers with the M3 generational refresh. In this video listen to David Simmons, Sr. Director, Oracle Servers Marketing talk about Oracle's latest x86 servers and Steve Wilson, VP, Oracle Systems management software, talk about Oracle's Systems management solution that manages the servers as well as entire IT stack from application software to storage disks.

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