Tuesday Sep 09, 2014

Express Scripts Automates IT with Oracle Enterprise Manager

Express Scripts, the largest pharmacy benefit management organization in the United States, automates its database services using Oracle Enterprise Manager's centralized management solution. Watch the video.



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Wednesday Aug 27, 2014

Demo: Consolidation Planner

Oracle Enterprise Manager 12c Consolidation Planner is a great tool that helps you plan and consolidate multiple targets on to a single machine such as Oracle Exadata. This solution helps you visualize what you have running in your environment and where you can take advantage of consolidation in order to maximize resources and lower IT operational costs. Watch the demo below to get a better understand of how Consolidation Planner works.


Want to learn more, read the Consolidation Planner documentation.


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Tuesday Aug 26, 2014

Q&A: Oracle's Andrew Sutherland on Managing the Entire Oracle Stack with Oracle Enterprise Manager 12c

As senior vice president of middleware for Oracle in Europe, Dr. Andrew Sutherland has more than 20 years’ experience in emerging technologies and their application to business problems. Currently, he manages a team of architects, business development managers, and technical specialists who help customers make the best use of their investments in Oracle technologies.

Given his breadth and depth of experience, we decided to ask Sutherland how Oracle Enterprise Manager 12c Release 4 is helping the Oracle customers he works with.

Q. What makes Oracle Enterprise Manager 12c different from competitors' offerings?
A. Oracle Enterprise Manager's approach is unique in that it manages across the entire Oracle stack, from applications, middleware, and the database all the way down to servers and storage. That means it can truly unlock the value of the entire Oracle stack.

Q. What is the payoff for organizations that adopt such a comprehensive approach?
A. Our customers are able to manage the entire Oracle estate in the most cost-effective way possible by automating many of their day-to-day tasks. To give you an idea of its scope, many of our customers have made sure that Oracle Enterprise Manager 12c’s dashboard is available to their senior IT management team. They use it to ensure that all parts of their IT stack are delivering what they should be delivering, when they should be delivering it.

Perhaps most important of all, Oracle Enterprise Manager 12c enables organizations to move beyond the old paradigm of multiple independent IT stacks to offer infrastructure as a service and platform as a service.

Q. As someone who helps customers make the most of their investment in Oracle technology, what do you find most promising about Oracle Enterprise Manager 12c Release 4?
A. There are three key areas that are especially exciting. First, it provides an accelerated path to the cloud. Whether you are building a small, medium, or large private cloud within your organization, it provides the tools you need to make it happen, from designing the cloud to provisioning and testing.

Secondly, this release provides monitoring and management tools that go both deeper into the stack and wider across components within the stack. That means an even more comprehensive dashboard.

Finally Oracle Enterprise Manager 12c Release 4 offers true enterprise-grade management. With the growth of social and mobile connectivity, the need for a highly performant and robust stack is more prominent than ever. And Oracle Enterprise Manager 12c is there to do exactly that: manage true, enterprise-grade IT deployments.

Q. What should Oracle customers do if they want to learn more about the latest release of Oracle Enterprise Manager 12c?
A. First, speak to your Oracle contact, whether it is a partner or Oracle representative, to get more complete information. Also consider coming to an Oracle Day event in your area, especially if you can attend one dedicated to cloud computing. And in the meantime, you can always head to the Oracle Enterprise Manager pages on oracle.com to get started.

Find out more about Oracle Enterprise Manager 12c Release 4.

Watch a short video featuring Sutherland.



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Monday Aug 25, 2014

Aramark Streamlines IT with Oracle Enterprise Manager

Aramark, a global leader in the food services industry, facilities management, and uniform services business, delivers world-class application SLAs consistently using Oracle Enterprise Manager.



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Wednesday Aug 20, 2014

Oracle OpenWorld 2014 Preview: Don't-Miss Sessions, Hands-on Labs, and More

Check out all the latest Oracle Enterprise Manager 12c sessions at this year's Oracle OpenWorld. Organizers of the event, taking place in San Francisco from September 28 to October 2, expect heavy turnout at sessions, hands-on labs, and customer panels devoted to Oracle Enterprise Manager 12c. Find out who is participating and which sessions are most recommended by the Oracle Enterprise Manager team.
Read More




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Wednesday Aug 13, 2014

Oracle Enterprise Manager 12c Wins 2 DBTA Readers’ Choice Awards

In the first annual 2014 Readers’ Choice Awards, Database Trends and Applications (DBTA) magazine announced that Oracle Enterprise Manager 12c has won two awards for "Best Database Administration Solution" and "Best Database Performance Solution."

More than 22,000 votes were cast across 31 different database categories, from Best Relational Database to Best Database Appliance, DBTA called the contest a tight race and was "often neck and neck" between nominees.

"Oracle has a longstanding commitment to superior manageability for our products. Oracle Enterprise Manager's continued success and innovations in providing the leading solution for managing Oracle Database is a prime example of this commitment. These awards are a further testament to the importance customers place on Oracle Enterprise Manager." says Moe Fardoost, Senior Director, Product Marketing for Oracle Enterprise Manager.

You can see the complete list of winners here: Database Trends and Applications magazine—2014 Readers’ Choice Awards


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Wednesday Jul 30, 2014

Reducing Downtime While Patching Multi-OMS Environments

Enterprise Manager 12.1.0.4 has now been released for a few weeks, as well as the 12.1.0.4 OMS Bundle patches (also known as System patches). If you plan to apply these bundle patches to your 12.1.0.4 OMS, and you are concerned about the downtime, then, you can reduce the downtime by referring to this whitepaper that contains patching instructions to reduce downtime. 


This whitepaper covers various Enterprise Manager High Availability (EM HA)  usecases (level 1, 2, 3, 4), and contains instructions on how to reduce downtime while applying patches to each of these usecases. It also clearly defines the steps that require downtime and those that do not.

If you have a multi-OMS setup, you can also refer to this whitepaper which covers script creation using the opatchauto command, which automates the substeps and further reduces downtime.During our internal testing of this whitepaper on an EM HA setup, we have noticed a significant reduction in downtime. 

If your customer plans to do an Enterprise Manager Upgrade to 12.1.0.4, then as a post upgrade recommendation, they should patch their OMS with the latest bundle patches by following the instructions outlined in this whitepaper.

White paper on OTN:
http://www.oracle.com/technetwork/oem/install-upgrade/reducedowntime-patchmultioms-2251257.pdf

MOS note for the latest Bundle Patches:
Enterprise Manager 12.1.0.4.0 (PS3) Master Bundle Patch List (Doc ID 1900943.1)

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Tuesday Jun 17, 2014

EM12c Release 4: Job System Easter Eggs - Part 2

This is part 2 of my two part blog post on Job System Easter Eggs (hidden features). The two features being covered are:

  1. New Job progress tracking UI
  2. Import/Export of job definitions

In the previous post, I talked about the new UI while in this post I will cover import and export for job definitions. 


2.  Import/Export of job definitions

The ability to export and import job definitions across EM environments has been a popular enhancement request for quite some time. There are 3 primary drivers:

  • Test to Production: Moving active and library job definitions from test site to production
  • Migration: Move job definitions across EM versions. This is often used as an alternative to upgrade.
  • As Failsafe: For that extra protection, in addition to repository backups. This can be useful for selective restoration of job definition.

In the first iteration, we are exposing these functions as emcli verbs.  Since these emcli verbs are not formally supported in the release, no documentation is included in the EMCLI Reference Guide. So to learn more about them, we will have to look at emcli help. The two verbs are called export_jobs, and import_jobs.

>> ./emcli help | grep _jobs


Some salient points about the import & export verbs are.

Export:

  • Rich filter criteria to form the list of jobs to export
  • Active and Library jobs can be exported
  • Preview mode, to view results before exporting them
  • Job definitions are exported as zip files for ease of transfer
  • Contextual information like targets, credentials, access settings, etc is exported, but not imported. In future, we may be able to support import for this information as well.
  • System jobs and nested jobs are not exported

Import:

  • Special Preview mode to view contents of the exported file, and to determine possible conflicts during import
  • Rich filter criteria to selectively import job definitions from the exported file
  • Job definitions are imported to the library ONLY. This is true even if an active job was exported
  • Two failure modes - skip on error, and rollback on error
  • Import only works on same or higher version of EM12c. The patch set number matters.


Export Job Definitions

Let's walk through an example.

1. We start with export_jobs. The help for this verb will show you all the available options. Most of the filters are self explanatory, so i will skip the explanation. The most important option of all is the -preview flag. This when used in conjunction with other filters, will show results without exporting the job definitions.

>> ./emcli help export_jobs

emcli export_jobs
   [-name="job name1;job name2;..."]
   [-type="job type1;job type2;..."]
   [-targets="tname1:ttype1;tname2:ttype2;..."]
   [-owner="owner1;owner2;..."]
   [-preview]
  -export_file=<Zip filename that will be created>"
   -libraryjobs

2.  Now lets play with this verb. If we invoke the verb with just the -preview flag, it will list all job definitions that can be exported both that are active, and from the library. Note: system jobs and nested jobs are skipped from this output.

>> ./emcli export_jobs -preview

Not all job types are exportable. To determine the list of job types supported via the import and export verbs, use the get_job_types verb.

>>  ./emcli get_job_types

Currently, there are over 50 job types supported, and this list will continue to grow with every release.

3. From the list above, I am primarily interested in jobs that are created by the user AFULAY. So I apply the -owner filter.

>> ./emcli export_jobs -owner=AFULAY -preview


In this output i see 2 jobs, 'Library Job' which is a simple OS command job stored in the job library, while the 'Test Job' is an active OS command job scheduled against a bunch of targets.

Note: if multiple options are specified, like -name and -owner, then these are ANDed together.

4. Since i am the lazy kind, i would rather export every thing and then later decide what i wish to import. So here it goes. The -export_file option takes the location and file name for the export file. Note the actual output file is an xml that contains job metadata, but the export file is always archived and stored in a zip format. At this time, I am sure most would instinctively unzip the file and start perusing through its contents, but doing so would be analogous to removing the warranty void sticker of your new TV or Blue Ray player. Basically, attempts to manually modify the contents of the exported zip file is highly discouraged.

>> ./emcli export_jobs -export_file=/tmp/afulay_alljobs.zip


Note how the status column reports success or failure for each job being exported. With the file exported, we now move on to the import verb.

.

Import Job Definitions

In the previous section, we exported a file with all job definitions in it. Now lets say we share this file with bunch of other admins and ask them to import whatever job definitions that make sense or are relevant to their environment.

1. To understand the capabilities of the import verb, we take a look at the help content.

>> ./emcli help import_jobs

emcli import_jobs
   [-name="job name1;job name2;..."]
   [-type="job type1;job type2;..."]
   [-targets="tname1:ttype1;tname2:ttype2;..."]
   [-owner="owner1;owner2;..."]
   [-preview]
   [-force]
   [-stoponerror]
   -import_file=<Zip filename that contains job definitions>"

 Most of the options are quite similar to export_jobs barring a few. The -force flag allows the admin to update an existing job definition. Typically, you will run into these situations when a conflicting job is found in the new environment, and you want to either update its definition with the new version in the import file or overwrite the localized changes. The -stoponerror flag, when specified, will stop the import process on first encountered failure, and then rollback all jobs imported in the session. We will likely change this label to rollbackonerror to correctly represent its behavior. The default behavior is to skip failed jobs and continue importing others.

2. Before our admins import job definitions, they first need to view the contents of the exported file. This again can be done using the -preview option.

>> ./emcli import_jobs -preview -import_file=/tmp/afulay_alljobs.zip


The -preview option in the import verb is very special. It not only just lists the contents of the exported file, but also connects to the new EM environment and looks for potential conflicts during import. So this is a deep validation test. As seen in the above screenshot, there are two sections in the output, first is just a listing of all job definitions from the import file, while the second is a list of all conflicts. Note: for demo sake, i am exporting and importing to the same EM site, and hence every job shows up as a conflict. To address this issue, i will eventually delete the 'Library Job' from my job library, and import it from the import file.

Disclaimer:

In the interest of full disclosure, i should mention that there are few known bugs for the import verb, hence the rationale for not releasing these verbs formally with EM12c R4. Some bugs i ran into when writing this blog were:

  • you cannot export an active job, delete it, and import it back to the same EM environment, this currently is only possible with library jobs.  This is an obscure case though.
  • The -force flag is a little flaky, so sometimes it wouldn't force import even if you want it to
  • The -owner flag does not work on the import file, it instead will throw an exception

That said, when the job does get imported, it does so properly, so there is never any risk of metadata corruption.


3. If i try to import the 'Library Job', the verb will fail and give me an error message.

>> ./emcli import_jobs -name='LIBRARY JOB' -import_file=/tmp/afulay_alljobs.zip


The Status column reports Error, while the Notes column gives the reason as 'job already exists'.

4. Now lets delete the library job and try to import it.

>> ./emcli delete_library_job -name='LIBRARY JOB'

>> ./emcli import_jobs -name='LIBRARY JOB' -import_file=/tmp/afulay_alljobs.zip


Success!!We were able to delete the library job, and import it back from the import file.


In summary, there two very useful enhancements made in EM12c R4. Unfortunately, due to time constraints and our inability to meet the set quality standards, we decided to ship these features in disabled state. This ensures that production sites and users are not impacted, while still giving the few brave souls the opportunity to test these features. In my assessment, i have found the new UI to be fairly robust as i have been using this exclusively for a while. On the other hand, there are few known bugs with the import and export emcli verbs, so use these with caution.

-- Adeesh Fulay (@adeeshf)  

Tuesday Jun 10, 2014

EM12c: Using the LIST verb in emcli

Many of us who use EM CLI to write scripts and automate our daily tasks should not miss out on the new list verb released with Oracle Enterprise Manager 12.1.0.3.0. The combination of list and Jython based scripting support in EM CLI makes it easier to achieve automation for complex tasks with just a few lines of code. Before I jump into a script, let me highlight the key attributes of the list verb and why it’s simply excellent!

1. Multiple resources under a single verb:
A resource can be set of users or targets, etc. Using the list verb, you can retrieve information about a resource from the repository database.

Here is an example which retrieves the list of administrators within EM.
Standard mode
$ emcli list -resource="Administrators"


Interactive mode
emcli>list(resource="Administrators")
The output will be the same as standard mode.

Standard mode
$ emcli @myAdmin.py
Enter password :  ******

The output will be the same as standard mode.

Contents of myAdmin.py script
login()
print list(resource="Administrators",jsonout=False).out()


To get a list of all available resources use
$ emcli list -help

With every release of EM, more resources are being added to the list verb. If you have a resource which you feel would be valuable then go ahead and contact Oracle Support to log an enhancement request with product development. Be sure to say how the resource is going to help improve your daily tasks.

2. Consistent Formatting:
It is possible to format the output of any resource consistently using these options:

  –column

  This option is used to specify which columns should be shown in the output.

Here is an example which shows the list of administrators and their account status
$ emcli list -resource="Administrators" -columns="USER_NAME,REPOS_ACCOUNT_STATUS"

To get a list of columns in a resource use:
$ emcli list -resource="Administrators" -help


You can also specify the width of the each column. For example, here the column width of user_type is set to 20 and department to 30.
$ emcli list -resource=Administrators -columns="USER_NAME,USER_TYPE:20,COST_CENTER,CONTACT,DEPARTMENT:30"

This is useful if your terminal is too small or you need to fine tune a list of specific columns for your quick use or improved readability.

  –colsize
  This option is used to resize column widths.
Here is the same example as above, but using -colsize to define the width of user_type to 20 and department to 30.
$ emcli list -resource=Administrators -columns="USER_NAME,USER_TYPE,COST_CENTER,CONTACT,DEPARTMENT" -colsize="USER_TYPE:20,DEPARTMENT:30"

The existing standard EMCLI formatting options are also available in list verb. They are:
-format="name:pretty" | -format="name:script” | -format="name:csv" | -noheader | -script

There are so many uses depending on your needs. Have a look at the resources and columns in each resource. Refer to the EMCLI book in EM documentation for more information.

3. Search:
Using the -search option in the list verb makes it is possible to search for a specific row in a specific column within a resource. This is similar to the sqlplus where clause. The following operators are supported:
          =
           !=
           >
           <
           >=
           <=
           like
           is (Must be followed by null or not null)

Here is an example which searches for all EM administrators in the marketing department located in the USA.
$emcli list -resource="Administrators" -search="DEPARTMENT ='Marketing'" -search="LOCATION='USA'"

Here is another example which shows all the named credentials created since a specific date. 
$emcli list -resource=NamedCredentials -search="CredCreatedDate > '11-Nov-2013 12:37:20 PM'"
Note that the timestamp has to be in the format DD-MON-YYYY HH:MI:SS AM/PM

Some resources need a bind variable to be passed to get output. A bind variable is created in the resource and then referenced in the command. For example, this command will list all the default preferred credentials for target type oracle_database.

Here is an example
$ emcli list -resource="PreferredCredentialsDefault" -bind="TargetType='oracle_database'" -colsize="SetName:15,TargetType:15"


You can provide multiple bind variables.

To verify if a column is searchable or requires a bind variable, use the –help option. Here is an example:
$ emcli list -resource="PreferredCredentialsDefault" -help


4. Secure access
When list verb collects the data, it only displays content for which the administrator currently logged into emcli, has access.

For example consider this usecase:
AdminA has access only to TargetA.
AdminA logs into EM CLI
Executing the list verb to get the list of all targets will only show TargetA.

5. User defined SQL
Using the –sql option, user defined sql can be executed. The SQL provided in the -sql option is executed as the EM user MGMT_VIEW, which has read-only access to the EM published MGMT$ database views in the SYSMAN schema.

To get the list of EM published MGMT$ database views, go to the Extensibility Programmer's Reference book in EM documentation. There is a chapter about Using Management Repository Views. It’s always recommended to reference the documentation for the supported MGMT$ database views.  Consider you are using the MGMT$ABC view which is not in the chapter. During upgrade, it is possible, since the view was not in the book and not supported, it is likely the view might undergo a change in its structure or the data in it. Using a supported view ensures that your scripts using -sql will continue working after upgrade.

Here’s an example
  $ emcli list -sql='select * from mgmt$target'

6. JSON output support   
JSON (JavaScript Object Notation) enables data to be displayed in a collection of name/value pairs. There is lot of reading material about JSON on line for more information.

As an example, we had a requirement where an EM administrator had many 11.2 databases in their test environment and the developers had requested an Administrator to change the lifecycle status from Test to Production which meant the admin had to go to the EM “All targets” page and identify the set of 11.2 databases and then to go into each target database page and manually changes the property to Production. Sounds easy to say, but this Administrator had numerous targets and this task is repeated for every release cycle.

We told him there is an easier way to do this with a script and he can reuse the script whenever anyone wanted to change a set of targets to a different Lifecycle status.

Here is a jython script which uses list and JSON to change all 11.2 database target’s LifeCycle Property value.

If you are new to scripting and Jython, I would suggest visiting the basic chapters in any Jython tutorials. Understanding Jython is important to write the logic depending on your usecase.
If you are already writing scripts like perl or shell or know a programming language like java, then you can easily understand the logic.

Disclaimer: The scripts in this post are subject to the Oracle Terms of Use located here.

 1 from emcli import *
 2 
search_list = ['PROPERTY_NAME=\'DBVersion\'','TARGET_TYPE=
 \'oracle_database\'','PROPERTY_VALUE LIKE \'11.2%\'']
 3 if len(sys.argv) == 2:
 4    print login(username=sys.argv[0])
 5    l_prop_val_to_set = sys.argv[1]
 6  
   l_targets = list(resource="TargetProperties", search=search_list,
   columns="TARGET_NAME,TARGET_TYPE,PROPERTY_NAME")
 7    for target in l_targets.out()['data']:
 8       t_pn = 'LifeCycle Status'
 9      print "INFO: Setting Property name " + t_pn + " to value " +
      l_prop_val_to_set + " for " + target['TARGET_NAME']
 10      print  set_target_property_value(property_records=
      target['TARGET_NAME']+":"+target['TARGET_TYPE']+":"+
      t_pn+":"+l_prop_val_to_set)
 11 
else:
 12   print "\n ERROR: Property value argument is missing"
 13
  print "\n INFO: Format to run this file is filename.py <username>
  <Database Target LifeCycle Status Property Value>"

You can download the script from here. I could not upload the file with .py extension so you need to rename the file to myScript.py before executing it using emcli.

A line by line explanation for beginners:
Line

 1 Imports the emcli verbs as functions
 2 search_list is a variable to pass to the search option in list verb. I am using escape character for the single quotes. In list verb to pass more than one value for the same option, you should define as above comma separated values, surrounded by square brackets.
 3 This is an “if” condition to ensure the user does provide two arguments with the script, else in line #15, it prints an error message.
 4 Logging into EM. You can remove this if you have setup emcli with autologin. For more details about setup and autologin, please go the EM CLI book in EM documentation.
 5 l_prop_val_to_set is another variable. This is the property value to be set. Remember we are changing the value from Test to Production. The benefit of this variable is you can reuse the script to change the property value from and to any other values.
 6 Here the output of the list verb is stored in l_targets. In the list verb I am passing the resource as TargetProperties, search as the search_list variable and I only need these three columns – target_name, target_type and property_name. I don’t need the other columns for my task.
 7 This is a for loop. The data in l_targets is available in JSON format. Using the for loop, each pair will now be available in the ‘target’ variable.
 8 t_pn is the “LifeCycle Status” variable. If required, I can have this also as an input and then use my script to change any target property. In this example, I just wanted to change the “LifeCycle Status”.
 9 This a message informing the user the script is setting the property value for dbxyz.
 10 This line shows the set_target_property_value verb which sets the value using the property_records option. Once it is set for a target pair, it moves to the next one. In my example, I am just showing three dbs, but the real use is when you have 20 or 50 targets.

The script is executed as:
$ emcli @myScript.py subin Production



The recommendation is to first test the scripts before running it on a production system. We tested on a small set of targets and optimizing the script for fewer lines of code and better messaging.

For your quick reference, the resources available in Enterprise Manager 12.1.0.4.0 with list verb are:
$ emcli list -help


Watch this space for more blog posts using the list verb and EM CLI Scripting use cases. I hope you enjoyed reading this blog post and it has helped you gain more information about the list verb. Happy Scripting!!

Disclaimer: The scripts in this post are subject to the Oracle Terms of Use located here.


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mt=8">Download the Oracle Enterprise Manager 12c Mobile app

Tuesday Jun 03, 2014

Oracle Delivers Latest Release of Oracle Enterprise Manager 12c

Richer Service Catalog for Database and Middleware as a Service; Enhanced Database and Middleware Management Help Drive Enterprise-Scale Private Cloud Adoption

News Summary
IT organizations are adopting private clouds as a stepping-stone to business-driven, self-service IT. Successful implementations hinge on the ability to efficiently deploy and manage cloud services at enterprise scale. Having a complete cloud management solution integrated with an enterprise-class technology stack is a fundamental requirement for IT. Oracle Enterprise Manager 12c Release 4 meets that requirement by helping businesses become more agile and responsive, while reducing cost, complexity, and risk.

News Facts

  • Oracle Enterprise Manager 12c Release 4, available today, lets organizations rapidly adopt Oracle-based, enterprise-scale private clouds.
  • New capabilities provide advanced technology stack management, secure database administration, and enterprise service governance, enabling Oracle customers and partners to maximize database and application performance and drive innovation using self-service IT platforms.
  • The enhancements have been driven by customers and the growing Oracle Enterprise Manager Ecosystem, comprised of more than 750 Oracle PartnerNetwork (OPN) Specialized partners. Oracle and its partners and customers have built over 140 plug-ins and connectors for Oracle Enterprise Manager.
  • Watch the video highlights.

Automation for Broader Cloud Services

  • Oracle Enterprise Manager 12c Release 4 allows for a rapid enterprise-wide adoption of database, middleware and infrastructure services in the private cloud, driven by an enhanced API-enabled service catalog.
  • The release features “push button” style provisioning of complete environments such as SOA and Oracle Active Data Guard, and fast data cloning that enables rapid deployment and testing of enterprise applications.
  • Out-of-the-box capabilities to detect data and configuration vulnerabilities provide enhanced cloud service governance along with greater operational control through a flexible and extensible showback mechanism.

Enhanced Database Management

  • A new performance warehouse enables predictive database diagnostics and trend analysis and helps identify database problems before they occur.
  • New enterprise data-governance capabilities enhance security by helping systematically discover and protect sensitive data.
  • Step-by-step orchestration of upgrades with the ability to rollback changes enables faster adoption of Oracle Database 12c.

Expanded Fusion Middleware Management

  • A new consolidated view of Oracle Fusion Middleware 12c deployments with a guided management capability lets administrators apply best management practices to diverse middleware environments and identify performance issues quickly.
  • A Java VM Diagnostics as a Service feature allows governed access to diagnostics data for IT workers across multiple disciplines for accelerated DevOps resolutions of defects and performance optimization.
  • New automated provisioning for SOA lets middleware administrators perform mass SOA provisioning with ease.

Superior Enterprise-Grade Management

  • Private roles and preferred credentials have been added to Oracle Enterprise Manager to provide additional fine-grained security for organizations with complex access control requirements.
  • A new security console provides a single point of control for managing the security of Oracle Enterprise Manager environments.
  • Support for the latest industry standard SNMP v3 protocol, including encryption, enables more secure heterogeneous management.
  • “Smart monitoring” adapts to observed environmental changes and adds self-management capabilities to help Oracle Enterprise Manager run at peak performance, while demanding less IT supervision.

Supporting Quotes

  • “Lawrence Livermore National Laboratory has a strong tradition of technology breakthroughs and leadership. As a member of Oracle’s Customer Advisory Board for Oracle Enterprise Manager, we have consistently provided feedback and guidance in the areas of enterprise-scale cloud, self-diagnosability, and secure administration for the product,” said Tim Frazier, CIO, NIF and Photon Sciences, Lawrence Livermore National Laboratory. “We intend to take advantage of the Release 4 features that support enterprise-scale availability and fine-grained security capabilities for private cloud deployments.”
  • “IDC's most recent CloudTrack survey shows that most enterprises plan to adopt hybrid cloud architectures over the next three years,” said Mary Johnston Turner, Research Vice President, Enterprise System Management Software, IDC. “These organizations plan to deploy a wide range of workloads into cloud environments including mission critical database and middleware services that require high levels of fault tolerance and disaster recovery. Such capabilities were traditionally custom configured for each application but cloud offers the possibility to incorporate such properties within the service definition, enabling organizations to adopt cloud without compromise. With the latest release of Oracle Enterprise Manager 12c, Oracle is providing customers with an out-of-the-box experience for delivering highly-resilient cloud services for databases and applications.”
  • “Since its inception, Oracle has been leading the way in innovative, scalable and high performance solutions for the enterprise. With this release of Oracle Enterprise Manager, we are extending this leadership by providing enterprise-scale capabilities for planning, delivering, and managing private clouds. We call this ‘zero-to-cloud – accelerated.’ These enhancements help our customers to expedite their adoption of cloud computing and prepares them for the next generation of self-service IT,” said Prakash Ramamurthy, senior vice president of Systems and Cloud Management at Oracle.

Supporting Resources

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Thursday May 15, 2014

Whitepaper: Best Practices for Managing Siebel Configurations

Contributing Author: Eunjoo Lee, Principal Product Manager, Oracle

The Oracle Enterprise Manager Applications Management team is pleased to announce the release of their latest whitepaper (available here) and associated screenwatch (available here) on configuration management for Siebel.

The task of managing configuration parameters in a dynamic, multi-target environment can be extremely challenging. A large, production scale environment can have dozens of unique targets, and each target can have several hundred different configuration parameters.

Oracle Enterprise Manager 12c, with the Siebel Plug-in, provides advanced, out-of-the-box tools to manage the complexity of Siebel configuration management. Oracle Enterprise Manager has advanced configuration capture, change detection, and comparison reporting capabilities that can dramatically reduce the amount of time that System Administrators spend on configuration management.

The purpose of the whitepaper and screenwatch is to provide customers with details on Oracle’s Best Practices for managing Siebel Configurations. It addresses several key areas including;

  • Understanding comparison templates in Oracle Enterprise Manager
  • Creating configuration templates for Siebel servers, components groups, and components
  • Using configuration templates to compare Siebel servers
  • Analysis of configuration comparison results
  • Using configuration templates for Siebel patch analysis

The benefits of using configuration templates to manage Siebel applications are substantial, and include:

  • Easily compare configuration parameters for targets within a Siebel Enterprise, or between two different Siebel Enterprises
  • Easily compare configuration parameters for a Siebel target against a gold standard or baseline.
  • Define comparison reports once and re-run multiple times

We hope this white paper and screenwatch help to provide you with a good starting point to manage your Siebel Application configurations more efficiently and pro-actively.


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Wednesday Apr 16, 2014

RMAN Backups using Cloud Control

Friends, a technical article was recently published on the Oracle Technical Network:

Back Up a Thousand Databases Using Enterprise Manager Cloud Control 12c

This detailed technical article explains the set up and scheduling of full and incremental RMAN Database backups for  thousands of databases using Enterprise Manager 12c, and how this is done more easily and efficiently than the older, more time-consuming, manual method of performing Unix shell scripting, RMAN scripting, and CRON jobs for each database to be backed up.

And with the Database Group Backup feature new to Enterprise Manager 12c, it can be even faster to set up RMAN backups for multiple databases - even if there are thousands - that are part of an Enterprise Manager Database Group (one kind of target group).


The article also highlights the advantages of using Pluggable Databases (PDBs) in Oracle Database 12c and backing them up using RMAN. RMAN cannot backup individual schemas, and it has always been difficult to perform point-in-time-recovery (PITR) at an individual schema level, since schemas can easily be distributed across multiple tablespaces. The advantage in using PDBs in a Container Database is that you can easily set up RMAN backups at the Container Database level, and yet perform PITR at the PDB level. This is a clear technical advantage of the Multi-tenant architecture of Oracle Database 12c.

The set up and scheduling of RMAN database backups forms a part of the Base Database Management features of Enterprise Manager that enables numerous customers to get familiar with the day-to-day use of Enterprise Manager 12c. The full list of Base Database Management features can be found in the Enterprise Manager Licensing Information guide here.

In fact I had personally introduced Enterprise Manager to one of India’s largest financial services organizations in India in 2007 for the purpose of their RMAN backups, they started using it for the first time, and today we are proud to say that they are an Enterprise Manager reference customer who have presented in OOW for the last 2 years. The following slide is from their recent OOW presentation.


One thing I forgot to include in the article (and yes, it is a long article) was on reporting of the RMAN backups. A few readers asked me that question after the article’s publication, both inside and outside Oracle.

I told them that if they were using an RMAN catalog, the catalog would have this information and could easily be queried. If they were not using a catalog, then this backup information would be stored in the control file, and they would have to query each database’s control file (using V$ views) to get the backup report. BI Publisher, installed as an add-on to Enterprise Manager, could be used for this purpose. However note that if BI Publisher is used to query information from a source other than the Enterprise Manager repository database, a license is payable for each database it accesses.

Read the full article at “Back Up a Thousand Databases Using Enterprise Manager Cloud Control 12c”, and enjoy the world of Oracle Enterprise Manager.

Regards,

Porus Homi Havewala (OCM 11g/10g).

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Tuesday Apr 08, 2014

Consolidated Database Replay: Playing Nice Together

Here is a great article from resident Oracle ACE, Arup Nanda, who details insight into predicting the impact of consolidating separate database workloads into one. The article outlines a typical consolidation scenario and explains how Oracle Real Application Testing's Consolidated Database Replay capabilities can help measure the impact of the workload consolidation. A must read for those considering a consolidation project in the near future. Read the article.


Database work load patterns of two applications.


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Friday Apr 04, 2014

Webcast: Database Cloning in Minutes using Oracle Enterprise Manager 12c Database as a Service Snap Clone

April 10 — 7:00 a.m. PT | 10:00 a.m. ET | 4:00 p.m. CET
April 24 — 10:00 a.m. PT | 1:00 p.m. ET
May 8 — 7:00 a.m. PT | 10:00 a.m. ET | 4:00 p.m. CET
May 22 — 10:00 a.m. PT | 1:00 p.m. ET

Since the demands from the business for IT services is non-stop, creating copies of production databases in order to develop, test and deploy new applications can be labor intensive and time consuming. Users may also need to preserve private copies of the database, so that they can go back to a point prior to when a change was made in order to diagnose potential issues. Using Snap Clone, users can create multiple snapshots of the database and “time travel” across these snapshots to access data from any point in time.

Join us for an in-depth technical webcast and learn how Oracle Cloud Management Pack for Oracle Database's capability called Snap Clone, can fundamentally improve the efficiency and agility of administrators and QA Engineers while saving CAPEX on storage. Benefits include:

  • Agile provisioning (~ 2 minutes to provision a 1 TB database)
  • Over 90% storage savings
  • Reduced administrative overhead from integrated lifecycle management

Register Now!


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Wednesday Apr 02, 2014

Cloud Odyssey in London

The Cloud Odyssey event happened in London recently. Here is the Storify from the event. Enjoy!

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