Friday Sep 12, 2014

INTEL: Partners Showcasing Their Solutions at Oracle Linux and Oracle Virtualization with OpenStack Showcase

Intel – Accelerating Technological Innovation and bringing it to customers faster

We are excited to welcome Intel Corporation, the Innovation Sponsor for Oracle OpenWorld 2014, to the Oracle Linux and Oracle Virtualization Showcase with OpenStack.

Intel and Oracle share a multi-decade history of collaboration, from building Linux kernels to validating configurations of Intel-based server solutions to server virtualization.  Oracle Linux and Oracle VM add infrastructure components to effectively complement Intel hardware, and the co-engineering relationship between Intel and Oracle benefit end-customers with highly optimized results from their Oracle enterprise software on Intel© architecture. In addition to integration at the infrastructure level, our collaborative effort also extends to management of Intel hardware in Oracle Enterprise Manager 12c to report on hardware exceptions.

Visit Intel in the Oracle Linux and Oracle Virtualization Showcase with OpenStack to learn more about Intel security solutions for virtual environments from Intel and McAfee experts.

Moscone South, Booth #611 , SLX-017 and 018 – from September 29th to October 1st, 2014.

Tuesday Aug 20, 2013

Oracle Enterprise Manager 12cR1 Agent Preinstall RPM for Oracle Linux 6 has been released

The Oracle Enterprise Manager Agent Preinstall RPM installs the required software packages and prepares the operating system for Oracle Enterprise Manager Agent deployment. It has recently been made available for both x86_64 and i386 platforms from the ol6_addons repository on the public-yum server and the Unbreakable Linux Network.

The Oracle Management Agent (Management Agent) is one of the core components of Enterprise Manager Cloud Control that is deployed on each monitored host. It is responsible for managing and maintaining the hosts and its targets and communicating that information to the middle-tier Oracle Management Service. The Management Agent also allows you to monitor non-Oracle components (such as third-party databases) through management plug-ins and connectors.

Once the Oracle Enterprise Manager agent is deployed on an operating system, the operating system and applications running on that host can be monitored and manged using the Oracle Enterprise Manager 12c console.

The Oracle Enterprise Manager Agent Preinstall package installs the required software packages and sets system parameters necessary to deploy and run the Oracle Enterprise Manager Agent on Oracle Linux 6. In particular, it performs the following tasks to enable the agent deployment:

  • Installs the required packages like sudo or openssh (via RPM package dependencies which will be resolved by the yum package manager)
  • Creates and configures the oracle user and group accounts
  • Modifies the user hard and soft file limits set in /etc/security/limits.d/
  • Installs sudo configuration templates

This RPM may be installed on an existing physical or virtual Oracle Linux 6 system, or may be included in an Oracle VM Template or Oracle Virtual Assembly. Note that the actual agent installation requires 2 GB of free space and 512 MB swap space, and therefore the system image should be configured to meet these requirements.

A. Installing on physical or virtual Linux machine

  1. Subscribe the system to the Oracle Linux 6 Addons channel in ULN (ol6_addons on public-yum).
  2. Install the RPM via yum:
    yum install oracle-em-agent-12cR1-preinstall
  3. Check that there is at least 2 GB free disk space in the agent install location (e.g. by using "df -h") and at least 512 MB of swap space (e.g. by running "swapon -s")

B. Including the RPM in the system.img disk image inside of an Oracle Virtual Assembly

  1. Place System.img and vm.cfg in the same folder
  2. As the root user, run the following command:
    # modifyjeos -f System.img -a <addrpm.lst> -m <rpm_directory_for_the_os>
    (where addrpm.lst contains the list of additional RPMs to install)
  3. Check if the root partition has a minimum of 2 GB of free disk space. If not, use the following command to increase the free space:
    # modifyjeos -f System.img -T <total new amount of disk space in MB>
  4. Check if there is a minimum of 512 MB of swap space. If not, use the following command to increase the swap space;
    # modifyjeos -f System.img -S <total new amount of swap space in MB>

An Oracle Enterprise Manager installation can be configured such that the Enterprise Manager agent is pushed on the Guest VMs automatically when the Oracle Virtual Assembly is deployed.

To configure the Oracle Management Server (OMS) for automatic agent push, update the following properties in the <OMS_HOME>/sysman/prov/agentpush/agentpush.properties file:

oracle.sysman.prov.agentpush.defaultPdpSetting=/bin/su - %RUNAS% -c "%COMMAND%"
oracle.sysman.prov.agentpush.enablePty=true

Friday Oct 26, 2012

Building Cloud Infrastructure? Don't Miss this Webcast with SEI



WEBCAST: How did Oracle Linux Enable SEI to Save in Infrastructure

Costs and Improve Business Response

Date: Tuesday, October 30, 2012
Time: 9:00 AM PDT


Using the Oracle technology stack, SEI, a leading provider of wealth management solutions, developed an innovative, global platform for its business. That platform is built on a highly integrated infrastructure, operating system, and middleware that allows the organization to scale with customer demand.

In this Webcast, join SEI’s Martin Breslin as he discusses:

  • Why and how SEI migrated from a mainframe-based infrastructure to an x86-based infrastructure on Oracle Linux
  • Why SEI chose Oracle Linux, Oracle Enterprise Manager, and Oracle Real Application Cluster for its platform-as-a-service (PaaS) environment
  • How Oracle Linux enabled SEI to save costs and improve response time
  • Key success factors and lessons learned when deploying an enterprise cloud

Speakers:

Martin Breslin, Senior Infrastructure Architect, SEI Global
Monica Kumar, Senior Director, Oracle Linux, Virtualization and MySQL Product Marketing

Register TODAY

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