IBM DevOps Code ClearCase vs. Ivanti Environment Manager

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

AppSense does solve a lot of problems and can do some cool things. However, I think competing products may do the same job without some of the bugs and issues I have seen with AppSense. The automatic/transparent "run as Administrator" feature is very slick when set up properly and makes dealing with poorly coded legacy applications very easy. The flexibility it gives you with all of the stuff it can do is great. Take actions X, Y, and Z at logon based on these conditions, etc.

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

• Capturing application settings per user.
• Office policy settings.
• Granular control of settings per application.

Incentivized

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

Incentivized

• High learning curve to deploy

Incentivized

It has been a very affective tool for our company.

Incentivized

It was relatively easy to configure.

Incentivized

Always had a great experience dealing with the engineers.

Incentivized

Test, test, test.

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

The decision to use AppSense was not mine. If I had to choose a product today, I would at least want to evaluate the alternative from RES Software - from what I have read/heard it sounds like the better choice as far as reliability, support, and lack of bugs. I have not personally used it yet though.

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

• By capping the CPU shares accessible by a rogue application, AppSense allowed us to continue to provide what the customers required while adjustments to the application were performed.

Incentivized