This article presents one of many configurations available for deploying Oracle Real Application Clusters (RAC) on the Amazon Web Service Elastic Compute Cloud (AWS EC2). The following procedure relies on the AWS Command Line Interface (CLI). You can run the AWS CLI on your desktop, such as a PC, Mac or Linux machine. Although all …
How to Deploy Scalable Oracle RAC on Amazon EC2 – Part 1 Lire la suite »
After playing a few time with a virtual machine, installing and un-installing Oracle software on Oracle VirtualBox, I realised that the vdi disk files of some VM where not shrinking despite deleting all files on the virtual machine itself, and I needed the disk space to build other VMs, so what can I do? dwhite@squirt:/vm/srvoel099$ …
How to shrink your Oracle Virtualbox virtual machines Lire la suite »
Easy steps for beginners to manually move Oracle database files, works from 8i upward. Filesystem full ? Damaged on your hard drive disk ? For a lot of reasons you could have to move your database from one filesystem to another. If you want to move only some files, this works for you too. Here, …
Moving an Oracle database to another filesystem Lire la suite »
Almost all service development must now be accompanied by its mobile version (more than 1 billion people own a smartphone today). The concept of REST services with is now widespread, based on HTTP protocol and supports two message formats: XML and JSON.
Sometimes we need to see main data without show a screen in full mode! In Oracle Siebel World this point of view can be translated like this: « Sometimes we need to some main controls without using the Show More mode on a Form Applet! » If you know very well Siebel you see what …
Oracle Siebel : How to add a message in the header of an applet Lire la suite »
Part of our business is automated licence auditing of Oracle products which means we ask our clients to install a small agent on their servers which will report to a central server various bits of information needed to calculate the number and type of licences that need to be acquired from Oracle. While we advise …
Oracle Linux : Using ACL's to read files you can't see Lire la suite »
In the last episode we saw how the test configuration was set up, pre-checked and how we made some performance auditing. Now it’s time to start the upgrade process. We are ready to go, fasten your seat belt, get ready for takeoff.
So here i am: stoforlong ( meaning ‘Stade Toulousain For Long’ a famous French Rugby team that I’m fan of) from blog.easyteam to arkzyod, a new enthusiastic challenge. This is my first post directly in English as the previous one was a translation of episode 1, and i hope i will be clear and understandable …
Flying to Oracle Database Cloud 12c Season 1 episode 2 Lire la suite »
Now that Oracle Database 12c has descended from the clouds, we can enjoy deploying it everywhere. For a few months, we’ve been testing it in depth to foresee all tasks that have to be carried out and determine most of the impacts. First, before even considering a shared « multitenancy » architecture, we’ve performed traditional changes. This …
A Journey to Oracle Database 12c – Episode 1 Lire la suite »
Oracle has released its 12c database a few weeks ago. It comes with more than 500 new features, improvements and changes. You’ve read a lot about it on the web, blogs, magazines… One question still remains: Why move to Oracle Database 12c?
