New CLM Whitepaper: Use Rational Performance Tester to monitor Collaborative Lifecycle Management server resources
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Check out this new CLM whitepaper from Rational Client Support's AVP team member Dayal Sachdev!
Dayal knows that clients today face challenges scaling Jazz environments appropriately and maintaining them, and has written this whitepaper that describes one approach to monitoring a server layer and captures those results for analysis using Resource Monitoring with IBM Rational Performance Tester. The target audience is administrators whom are in charge of hosting and maintaining Jazz CLM tools today while having a moderate understanding of load testing concepts and Jazz tools.
Abstract: Using IBM Rational Performance Tester V8.5 to resource monitor an IBM Rational Collaborative Lifecycle Manager V4.0.3 server hosted on IBM WebSphere Application Server V8.5.5.
Released: September 25, 2013
Authors: Dayal Sachdev
Table of Contents:
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Have you had a chance to check out the new 4.0.4 release of the IBM Rational Collaborative Lifecycle Management (CLM) products (Rational Quality Manager, Rational Requirements Composer, Rational Team Concert)? This new release delivers new features and enhancements such as the following and more:
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If there is a need to know the cipher used by CLM applications or RTC and the level of encryption used for web-clients, this blog should be of some help.
Cipher refers to the algorithm used for performing encryption and decryption of the data.
Generally, SSL (Secure Socket Layer) is used for data encryption, decryption and transmission using certificates or smart cards. However, this also depends on the kind of Application server being used. Based on the kind of application server in use, the respective product documentation should have the details on the cipher used.
Websphere Application Server, Apache Tomcat
a. For Internet Explorer, login to RTC and then right click on the web-page --> Properties;
b. For Firefox web-browser, if one hovers and clicks on the padlock symbol prior to URI in the address bar, say before https: //ho
So, if the RTC/CLM installation is based on Websphere Application Server (v7.0), the site supports a minimum cipher strength of 168 bit encryption. This, can be confirmed by looking into the properties for ccm application web-page and the application server documentation.
By default, using the Apache Tomcat application server the site supports a minimum cipher strenght of 128 bit encr
The cipher indicates that the data is encrypted between the Internet browser and the Server. It doesn’t encrypt the data on the database itself.
This is what is behind the HTTPS protocol and is managed by the Application server. RTC is only an application installed on top of Jazz, which is installed on WebSphere.
Here is the link for the WebSphere v 7.0 documentation - About "TLS 1.0, 3DES with 168 bit encryption (High)". This explains SSL Version 3 and TLS Version 1.0 cipher specifications: http
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We have some new education content for Rational ClearQuest and Rational Quality Manager!
For RQN, there are four new tutorials available on IBM
Check out the links to the content below. Thank you to Judy and Brianna for this great content!
Your feedback helps us improve. You can find the feedback form on the category pages for your product and version. The feedback form is quick and easy. Leave comments and let us know if these demonstrations help you achieve your goals.
What is IBM Education Assistant? IBM Education Assistant is a collection of multimedia educational modules designed to help you gain a better understanding of IBM software products and use them more effectively to meet your business requirements.
Find more great education modules here.
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It doesn't take long for our amazing content authors to break out of a short holiday week and come back with much more to highlight for you all. In-between all the holidays, vacations, and general time-off relaxing during these summer months, we're still focused on getting you the right content when you need it, to help drive your business forward to success. Last week was no different with the following items that went live on developerWorks Rational:
Software Delivery and Lifecycle patterns for Private Cloud
Using Screen Definition II with Rational Team Concert
Enhanced distributed development with IBM Rational Developer for AIX and Linux Version 9.0
Collaborative lifecycle management
Rational Team Concert
We are also pleased to feature Contributing Author Paul Urban
Paul Urban has more than 25 years experience in developing systems, software, and hardware in the embedded and real-time systems industry. Urban is currently a senior systems market manager for IBM Rational software and has worked with Rational software in various roles since 1995.