After running my Oracle Application Express (APEX) instance (see the previous article on what it takes) for more than a day, I think I have enough to take a first measure of costs and fact check the prices listed by Oracle!
Day 2 - 30 Days on the Oracle Cloud
Remember this ad?
IBM BladeCenters were revolutionary at its time. System Administrators would know that one of the largest expense when building out a server infrastructure is real estate costs. Shrinking racks of servers and consolidating into blade servers meant you could put more hardware in less space. However, they were expensive and had their fair share of skeptics. Adopting a proprietary backbone simply meant you were investing into a brand and hence subject to vendor lock-in.
Then came virtualization. With more powerful CPUs, cheaper RAMs and more cost-effective storage solutions, we are now able to cramp more servers into a single server. Other pieces of traditional server infrastructure, e.g. network and storage, could be "software-defined". The server footprint very much "vanished into thin air"!
Day 0 - 30 Days on the Oracle Cloud
I have read many comments on social media and blogs about various experiences using the Oracle Cloud for hosting web applications and databases. There are probably more bad than good accounts, and so I wanted to experience the process myself using a trial subscription.
Typically, a trial account only gets you a US$300 credit to use on the Oracle Cloud. The credits are good 30 days, after that, either your upgrade to a paid plan, or you lose everything. You are also required to provide a valid credit card for verification purposes only. According to the sign up page, users are only billed after choosing to "upgrade" the account.
Helper Scripts - Build an APEX Stack
When Oracle Database 18c Express Edition (18cXE) was released late last year, I was motivated to work on an image for running the newly released, FREE database using Docker. The scripts were based on the official Docker images published by Oracle. With much help from Martin D'Souza, we released the scripts to the community with pointers on how to install and run an Oracle Application Express (APEX) stack.
Announcing the APEX Challenge Coin
Late last year, I started binge watching the entire four seasons of The Last Ship. It was one of the rare TV serials that my wife and I shared a common interest in. I think this was mostly because the first season was centered around the ship and its crew's fight against total human annihilation by an infectious disease. For me though, it was also about the military hardware and camaraderie amongst the soldiers.