IBM DevOps Code ClearCase vs. Omnissa Identity Services

IBM Rational ClearCase might be better suited for a smaller / simpler code base. Larger code bases really slow it down... but then again there are better alternatives out there for source control

Incentivized

Workspace ONE Access is a good fit for a variety of corporate scenarios, such as the need for businesses to provide secure access to their data and applications, the need to lower the costs associated with managing multiple user identities, and the need to boost employee productivity by streamlining access to corporate resources. It is less appropriate if you are not using all of its function and just use it for a particular function undermining its capabilities for example in our organization the use case is primarily restricted to giving staff members safe access to company information and applications which debunks its other features such as compliance and product support that it provides.

Incentivized

• Rational ClearCase is excellent for handling versioning and branching. No other tool I've used has the depth that ClearCase has when it comes to handling complex branching scenarios and identifying where certain versions of particular files are within a particular configuration.
• Rational ClearCase handles parallel development of many dependent applications really well.
• The use of ClearCase Views to switch between projects and configurations is extremely convenient as opposed to the local workstation model of the competitors.

Incentivized

• It provides an "SSO" type experience for access to applications and data. Users sign in to one "portal" and then have access to whatever university systems they need to do their job.
• It greatly simplifies securing these types of access. Firewall rulesets can be made much simpler and easier to manage, as well.

Incentivized

• Extremely buggy.
• Sometimes the repository gets locked for no reason.
• Slow.

Incentivized

• Support for more Single Sign-On (SSO) protocols.
• More comprehensive dashboards and reporting.
• Greater integration with other VMware products.

Incentivized

If development is centrallized to one location and your company releases hundreds of customized versions of your software per year, then ClearCase is the best tool for managing the complexity of multiple versions of customized software. If your company has globally distributed development, then I'd recommend Team Foundation Server over ClearCase. If your organization uses Agile Methodologies, then I'd recommend TFS with GIT.

Incentivized

We also examined several other options, particularly Lenovo Unified Workspace. The Lenovo product had some advantages over the VMWare product, particularly in the areas of customization of the look / feel and user experience. However, we have been a longtime VMWare customer, and we have VMWare VDI and other product implementations in place now that paired very well with the VMWare product.

Incentivized

• Managed code versioning for many years.
• Only one person can edit code at a time - slows processing down.
• IBM is an expensive product to support.

Incentivized

• Better control over organization data and its applications.
• The software has frequently allowed us to save money on application security and mobile device management.
• It offers a lot of features that may be adjusted to meet the requirements of our particular business demands, which has increased efficiency and security for our organization.

Incentivized