AcdntlPoet 2700019V2G Tags:  rational-client-support rational features translation nfrs 5,462 Views
We recently enabled a new feature on the Notes from Rational Support (NFRS) blog which utilizes Google's website translation engine to provide machine translation for all our blog posts. The best part is the language is user selectable, so now you have direct capability to select the language you prefer right within the blog itself!
How do you, as a reader of NFRS, translate the blog content into your preferred language? Just click the drop list highlighted in this screenshot and choose the new language for site translation:
Once selected, the NFRS blog content will be translated to the language of your choosing. But wait, there's more! Because Google knows the difficulties of accurate machine translation, you can also contribute corrections or improved translations by hovering your mouse over the translated text and then clicking the "Contribute a better translation" link as highlighted:
We hope you find this new translation feature beneficial to delivering Notes from Rational Support content in your language!
IBM has significantly updated the IBM Service Request application this week, with improvements to make this worldwide, consolidated system for submitting technical support requests for all IBM software products even more efficient and useful for our clients. Some changes are refinements our clients have requested, others are new features to improve the efficiency and speed with which IBM resolves support requests.
Check out the complete details at the IBM Electronic Support Blog.
AcdntlPoet 2700019V2G Tags:  rational-software-archite... rational-client-support rational-design-managemen... rational-developer-for-po... rational-c-cplusplus rational 5,459 Views
Rational's weekly round up of articles, trials, blogs, and other content is now available! The following items went live on developerWorks Rational this week: Track design changes dynamically through BIRT reports A guide to inline assembly for C and C++ This week we are also highlighting the following items on the developerWorks Rational home page and product pages that you may find of interest.
Track design changes dynamically through BIRT reports
A guide to inline assembly for C and C++
This week we are also highlighting the following items on the developerWorks Rational home page and product pages that you may find of interest.
Nadynne Brady, Licensing Technical Support Manager, reports that there are several new instructional videos now available around Licensing - Getting License Keys, Product Downloads and Entitlement Changes.
A brief overview of software downloads, generating license keys, changing entitlements and getting support is available in a new video entitled "Rational OnDemand" (13:24). It is not intended to replace any in depth training such as the PA Online tour.
There are 5 new modules on using License Key Center (LKC):
The videos can be found on the login screen of License Key Center
For more information:
nsukhtan 270000F0DF Tags:  license-key-center rational license-key-server rational-client-support licensing tips 5,457 Views
After the wizardry of my previous post, where you learned how to install the Rational License Key Server Administration and Reporting Tool by using the IBM Installation Manager wizards, let’s now slay some demons! In this post, I will help you understand how a typical licensing model works and how, specifically, the Rational licensing model is designed, complete with daemons!
A licensing model generally consists of:
The license file defines what software or features the license is for, how long it is valid for, how many users can use the software, the computers on which the software can be used, and so on. The license file can be stored locally on the same computer as the application, or on a remote license server. In a served license model, where licenses are stored and served from a common license server, the applications that require a license connect over a TCP/IP network to obtain the licenses from the license server. Rational Common Licensing supports both options local license file deployment and the served license model.
The Rational Common Licensing model consists of the following components:
When you purchase an IBM Rational product, you receive a license entitlement that authorizes you to generate and download license files from the Rational License Key Center. The Rational License Key Center is an online service that you use to create license files (.dat, .upd, .txt) for the application or applications that you have purchased, or in IBM parlance, “have entitlement for”. As I mentioned earlier, the license file:
Tip: Do not change the host name when you migrate your license server from one computer to another. If you do change the host name, be sure to log into the Rational License Key Center, return your existing license and regenerate licenses for the new host computer.
For single desktop applications, you can store the licenses on the same computer as the application. You also have the option to run multiple instances of the application on the licensed computer. For applications that are used on several computers by different users, you can use a served license model. The licenses are held centrally by the Rational License Key Server and served up to requesting applications and users.
Let’s take the help of an illustration to clarify the concept of a served licensing model.
Fig 1: Rational Common Licensing process
Log in to the Rational License Key Center to generate and download your licenses. After you download the license files from the Rational License Key Center, you can use the Rational License Key Administrator (LKAD) to import and deploy the license files to the license server. Depending on your product type, you will need to use different mechanisms to point to the license server:
See the daemons in the illustration? Those two daemons - the lmgrd manager daemon and the ibmratl or telelogic vendor deamon - manage licenses on the license server. The lmgrd daemon runs on the license server. The vendor daemon information is supplied for each application in the license file for the application. The lmgrd deamon handles the initial contact with the client application or the IBM Rational product. It reads the license file, identifies and starts the appropriate vendor daemon, and then passes on the connection to the vendor daemon. The vendor daemon tracks how many licenses are checked out and who has the licenses. An application that requires a license connects to the license server and requests a license. The license server provides a license based on the availability of the license. The daemons write information about license usage to the lmgrd.log file. The License Key Server Administration and Reporting Tool uses the information in this log file to generate reports on license usage.
That, in a nutshell, is an overview of the Rational Common Licensing model. In my next post, I will pick up from where I ended here, and describe how the License Server Administration and Reporting Tool uses the log data and works with the license servers to generate reports.
Additional reading: If you are interested in more information on Rational Common Licensing, read my previous posts on the subject #licensing: