Finding yourself needing to Ctrl + Alt + F1 or similar in the VMware vSphere Console?
It’s easy to do, simply hold down Ctrl, then press space, then release the spacebar while still holding Ctrl, then press the F1 (or similar) key, e.g:
Ctrl + Space + Release Space (more...)
Following the announcement that Red Hat will be discontinuing official support of Xen in EL6 in favour of KVM, I thought it’d be a good time to release a detailed how-to on installing the Xen Hypervisor on CentOS 6.x.
This article will guide you through the successful installation (more...)
Last post I wrote about evolution. Professional evolution… from legacy technology to new IT paradigms, cloud and mobile. This week, as a result of that evolution, the weather app I developed with a friend, was deployed and it’s available at App Store.
I hope users from Portugal and Brazil find (more...)
The cat is out of the bag, so we might as well publicly announce the effort. GlassFish Labs has been diligently working with Anahata Technologies on the GlassFish 4 super cluster. The joint engineering effort resulted a low-latency clustering fabric with an advanced session replication algorithm that can run (more...)
In the past 18 months I’ve researched and learned at least a dozen new (to me) and recent technologies. Any of them belongs to 2 interesting areas that I’ve focused in that period… Cloud and Mobile. I’m an early Amazon Web Services adopter and I’ve deployed several services and infrastructures on (more...)
Recorded live at OTN Architect Day in Los Angeles in October 2012, these programs in the OTN ArchBeat podcast represent the Q&A between the audience and the experts panel assembled for the event, which included speakers from the day's technical sessions.
- Listen to Part 1: Dude, What's My Role?
Members of the Architect Day panel respond to an audience question about what happens to traditional IT roles in a cloud environment.
- Listen to Part 2: Migrating Mission-Critical Applications to the Cloud
The panel offers advice and examples in response to an audience question about dealing with mission-critical applications.
- Listen to (more...)
The short answer is “yes”. Connecting on-premise and cloud applications “in minutes” is true…provided you only consider the connectivity subset of integration and have a small number of cloud integration touch points.
At the recent Gartner AADI conference, 230 attendees filled up the Oracle session to get a more comprehensive answer to this question. During the session, titled “Simplifying Integration – The Cloud & Mobile Pre-requisite”, Oracle’s Tim Hall described cloud connectivity and then, equally importantly, the other essential and sometimes overlooked aspects of integration required to ensure a long term application and service integration strategy. To understand the challenges (more...)
Just got this message yesterday:
Please join Oracle President Mark Hurd and Oracle Executive Vice President Thomas Kurian for an Oracle Update for the Media. The Conference call will provide a brief recap of Oracle’s business strategy and provide an update on Oracle Cloud.
The conference call is Monday afternoon. (more...)
Today at Amazon AWS re:invent, Amazon announced a cloud service for data warehouse customers. It allows to easily analyse petabytes of data, interacts with known BI solutions, and it’s usually 10 times faster than traditional implementations… queries run really blazing fast! This service is certified by MicroStrategy and Jaspersoft.
Redshift runs (more...)
For several years I’ve been using Oracle and other SQL relational databases. I’ve dedicated most of the time of my researching and developing on Oracle technology. There’s no question that Oracle leads on site installations and that the quality of the products and the ROI is one of the best. (more...)
Firstly, I signed in by using Username, Password and Identity domain that I got from email.
Then, I had to change my password and set hints. questions :)
After that, I saw new page... there is APEX 4.1. OK! then what am I supposed to do then? I remembered I saw "Cloud Connections" on Oracle SQL Developer.
So, I started with creating new user by (more...)
We can’t stop the social flow! Social networks are ruling the world. So as I had some free time lately, I decided do create a facebook fan page. For most of us with a facebook profile visited daily, it’s easier to follow syndications and we’ve got a better (more...)