Saurabh.Tyagi 270005CY2K Visits (1267)
Depending on the complexity of work and projects associated with your organization, complexity of your environment also increases invariably. Your environment might include several tools to assist you in doing your daily job and this may include several products which fall under different category. For example : Change management, Requirements management, modeling tools, testing tools, development tools and so on.
These products may be Rational or Telelogic, Which falls under IBM Umbrella.
You might have to work with both Rational and the Telelogic products and you may very well be the license administrator and your areas of interest may include both Rational and Telelogic product licensing.
Though we have Rational and Telelogic products under the same Umbrella today IBM, there is a difference in the way the licensing works for Rational and Telelogic products.
We will unearth these differences in the working mechanism of the licenses for Rational and Telelogic products and try to understand how they work.
The following section briefs the working of Rational licenses and also throws some light on difference types of licenses available for Rational products
Floating licenses for Rational products are not tied to any version of the product. Floating licenses are always configured on a centralized Rational license key server and the clients are pointed to this license server to pick the licenses.
The scenarios where you are upgrading the client to a different version.
For example: If you are migrating the Rational software architect from version 7.0 to version 8.0 there is no need to update the license file as the floating licenses which you had configured to work with Rational software architect 7.0 will still work with Rational software architect version 8.0 as they are not specific to any version of the product.
But It is always recommended to have a version of the Rational license key server which was released post the release of the product.
Rational products also have authorized user licenses which are tied to a specific host and need no license server, Even authorized user licenses for a Rational product is not specific to any version.
Activation kits are available for SDP (software delivery platform) products (Rational) and only activation kits are specific to the version of the product and they need to be imported on the Installation manager.
Refer to the link below on how to configure an activation kit on Installation mana
Now as we have an understanding of how the licenses work for the Rational products, we will try to understand how the licenses work for the family of products previously known as Telelogic and what are the different Telelogic products which are available.
The below sections will give us a complete understanding of how the licenses for Telelogic products works.
Only for TELELOGIC family of products floating licenses and Authorized user licenses are not version independent and Telelogic products don't have the concept of activation kits.
Whenever the client or the product is upgraded we also have a need to update the license file to ensure that it has appropriate maintenance renewal to support the newer version of the product.
TELELOGIC family of products works on Date based concept of licensing and your license file will have a maintenance end date in it and only product versions released prior to that maintenance end date which is specified in your license file will work and any version of the product which was released post to the maintenance end date will not work.
For Example: If you have Rational Doors floating license file with an maintenance end date of 2010.01.01 (JAN-01-2010) this will not work with Rational Doors version 9.5 as Rational Doors version 9.5 was released post 2010.01.01 (JAN-01-2010).
To understand this concept of Date based concept of licensing in clear refer to the white paper link below on Understanding date based concept of licensing: http
Also refer to the link below on how to apply the maintenance renewals for the Telelogic family of products: http
Find the list of TELELOGIC products below and as mentioned they all work on date based concept of licensing.
→ IBM Rational Dashboard
→ IBM Rational DocExpress
→ IBM Rational DOORS
→ IBM Rational DOORS Analyst
→ IBM Rational DOORS Net
→ IBM Rational Focal Point
→ IBM Rational Logiscope
→ IBM Rational Rhapsody
→ IBM Rational SDL
→ IBM Rational Statemate
→ IBM Rational Synergy
→ IBM Rational System Architect
→ IBM Rational Tau
→ IBM Rational Tester
→ IBM Rational TTCN
→ IBM Rational Change
→ IBM Rational Software Architect
→ IBM Rational Publishing Engine
This blog post was Co-Authored by: Saurabh Tyagi and Karthik M.
dmmckinn 1200006SCS Visits (1266)
Guidance for deploying Rational Team Concert into an existing Rational ClearCase environment
IBM Rational Team Concert (RTC) provides various types of integration capabilities: the synchronizer, the importer, and the bridge. The integration is not a one-size-fits-all and you may need help with deciding which integration capability best suits your current deployment or your future deployment plan. The information below provides a brief overview about the integration capabilities. Additional "Getting Started" information and "Quick Tour" videos are available in the Rational Team Concert and Rational ClearCase integration cookbook topic in the deployment wiki on Jazz.net.
Rational ClearCase Bridge
The Rational ClearCase Bridge provides a traceability link from Rational ClearCase artifacts to work items in Rational Team Concert. This is primarily for a customer who wants to continue to use Rational ClearCase as a source control system, but also wants to take advantage of Rational Team Concert features such as agile planning, dashboards, etc. You do not have to change your current usage of Rational ClearCase, but you can enhance your Rational ClearCase deployment by using Rational Team Concert in a complementary fashion.
Developers can associate UCM activities or base Rational ClearCase versions to Rational Team Concert's work items. You can then navigate from one to the other in the developer IDE. Because a Rational Team Concert work item is used as the "glue" for all development lifecycle artifacts, it provides end-to-end traceability throughout the development life-cycle, from project planning to source code changes.
Rational ClearCase Version Importer
The Rational ClearCase Version Importer (new in Rational Team Concert 4.0.5) is a one-way data replication tool from Rational ClearCase to Rational Team Concert source control. You can migrate all the versions in any branches in Rational ClearCase in a single operation, and the version branching is also replicated in Rational Team Concert source control. The importer also preserves the checked-in user information.
It can also import Rational ClearCase view configurations as Rational Team Concert baselines since the version 4.0.6.
You can use the version importer for both Base ClearCase and UCM ClearCase, but it does not import UCM metadata.
Rational ClearCase Synchronizer and Baseline Importer
The Rational ClearCase Synchronizer is a two-way data replication between Rational ClearCase and Rational Team Concert source control. You can choose a UCM stream or a Rational ClearCase branch to set up synchronization with a stream of Rational Team Concert source control. It leverages the Jazz Team Build, and you can run the synchronization on a scheduled basis or by request. This provides flexibility to enterprise customers by allowing a subset of teams to choose SCM tools to work with, while letting you manage all of the latest source code through a single SCM repository.
The Rational ClearCase Baseline Importer is a one-way data replication from Rational ClearCase to Rational Team Concert source control. Like the synchronizer, you can choose a UCM stream where all baselines or only selected baselines are imported, or you can choose to import label types for base Rational ClearCase. It also leverages the Jazz Team Build, so you can run the import of new baselines/label types on a scheduled basis or by request.
Version Importer or Baseline Importer?
There are two migration tools available - the Version Importer and the Baseline Importer. You can choose either of the technology that fits to your requirements to migrate the data from Rational ClearCase to Rational Team Concert source control.
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Introduction to Model-Based Trade Studies with SysML and Rational Rhapsody- Introduction to Model-Based Trade Studies with SysML and Rational Rhapsody by Gavin Arthurs, Rational Systems Solution Architect.
0:16 - Video agenda
edwin_screen 120000E2T2 Visits (1262)
The Tip of the Iceberg
Growing complexity in a heterogeneous environment is todays IT challenge, but there is nothing new about that! Maintaining a high availability of the IT-infrastructure often comes down to reactively fixing technical issues, involving many different parties and is an important responsibility of the organization’s IT-support team. However, these types of activities are just the tip of the iceberg. In order to maintain a high level of availability, the risk of having longer than expected downtime and loss of productivity is high when we turn to reactive support only. There is a lot more that organizations implement to reduce these risks.
For this, predictability is critical and by proactively avoiding risks, IT-support teams are much more capable of providing a robust environment to their users. Providing proactive support starts with planning initiatives and aligning any support related activities such as analyzing the impact of upgrades and migrations and coordinating knowledge transfer. To achieve this it is essential to have direct access to a large network of expertise and to bring teams and knowledge together. This allows for the successful setting of the right priorities and getting the right attention, which must be a collaborative effort of the organization and its suppliers.
The Rational Accelerated Value Program is designed to provide Essential Lifecycle Services that enhance and improve your productivity over the full range of the solution lifecycle. Don’t settle for the Tip of the Iceberg!
Please visit the Accelerated Value Website for more information: http
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