Showing posts with label exalogic management. Show all posts
Showing posts with label exalogic management. Show all posts

Tuesday, September 18, 2012

EM12c: Some interesting new features in Middleware Management with EM 12c R2(12.1.0.2) ?

With EM12c R2, FMW plugin version 12.1.0.3 has been released. With this release lot of new features have been introduced under Middleware Management and Application Performance Management areas. One can find complete list of features on MW mgmt and APM links.

Out of all features, I find following features somewhat more interesting:
1.    Business Application - A new target has been added called as Business Application target. This target combines capabilities of RUEI+BTM+JVM+ADP. The BA is associated with a system target, RUEI applications and Business Transactions.
The BA target enables a user to see and understands the health of the business application. The target represents a holistic view of the monitored application. It has its own dashboard.
Business Application has
•    Business Application Target
•    Business Application Dashboard
•    Business Applications List Page
•    Drill-down from Request Instance Diagnostics to RUEI Session Diagnostics
•    BTM Transaction to EMCC Target Association
•    Business Application Creation Wizard
•    Experience Monitoring in the Business Application Dashboard

For more details on Business Applications, click here.
Click here for demo.

2.    MWaaS (MiddleWare as a Service) – EM12cR2 cloud management has been enhanced for providing MiddleWare services along with IaaS and DBaaS. It allows administrators to create, monitor and manage a private or public MWaaS environment. MWaaS has a complete runtime env. comprised of all services necessary to deploy and run an enterprise-class java-j2ee application, including services such as application hosting, persistence store, application integration and APIs that enable programmatic access to additional computing services that might be required by an application.

MiddleWare as a Service has
•    Resource Pool
•    MWaaS Quotas
•    MWaaS Request Settings
•    Service Templates
•    Provision and De-provision Service Instance
•    Manage Application Lifecycle
•    Service Instance Scaling
•    Manage Data Sources

For more details on MWaaS, click here.

3.    Exalogic management enhancements – With EM12cR2 and Ops center, now one can see Exalogic Schematic views and manage Exalogic boxes well. These enhancements are:
•    Integrated hardware and software schematics
•    Hardware-software topology views
•    Hardware targets monitoring (Compute, ZFA appliance, Infiniband Fabric, ILOM)
•    OTD monitoring
•    Support for virtual and non-virtual configurations
•    Monitoring of Exalogic vServer guest VMs
•    Health checks
•    Trusted partition/vCPU licensing report
Click here for demo.

4.    Service Target Dashboard - With this new feature, administrators can quickly create "out of box" overviews of the health of related services. They can create templates that contain a group of services selected from the defined services in Enterprise Manager. Any Enterprise Manager user can use these defined dashboards to quickly correlate the health of services, the status of key metrics, incidents and related status of the service level agreements tied to the service.
For more details, see this demo .

Tuesday, February 14, 2012

EM12c: How to discover Exalogic Elastic Cloud?

Exalogic Elastic Cloud can be discovered using Exalogic Elastic Cloud discovery wizard of EM 12c.
Before trying this wizard, do ensure that
a. emagent has been installed on target node.
b. All relevant targets like Weblogic Domain/Applications/Coherence Clusters/Host etc. have been
discovered in EM individually.

With this discovery, you get a System target view where all applications/weblogic domains/Coherence Clusters and host(node) information comes on a single Dashboard.
To access the wizard,
1. On EM 12c UI, navigate to the Targets -> Systems page.
2. From the Add drop-down, menu choose Exalogic Elastic Cloud and click on '+Add' button.


3. Specify unique name for the Exalogic target
4. Select an agent on one of the hosts in the Exalogic System to perform the discovery.
   If you choose an agent that is not part of the Exalogic System, an error message appears stating that 'No Exalogic Property File can be found' and indicating that you must choose an Agent which is on a Exalogic System Host.
5. Click Next. EM displays the discovered Oracle Exalogic Targets: Discovered Targets page.
6. Click Finish to complete discovery.

Exalogic Elastic Cloud DashboardThis Dashboard displays the status information including alerts and key performance metrics of the following targets in the Exalogic Elastic Cloud:
a. Application Deployments
b. Weblogic Domains
c. Coherence Clusters
d. Hosts