We are proud to announce the availability of TotalView 8.13.

TotalView 8.13 includes updates to CUDA, including support for CUDA 5.0 and 5.5, with preliminary compatibility for debugging CUDA dynamic applications.

It also updates our Intel Xeon Phi support with two major features. First, we can now debug Xeon Phi applications running in symmetric mode on both the Xeon host processor and the Xeon Phi coprocessor. Second, MemoryScape memory debugging is now available for native and symmetric mode applications running on the Intel Xeon Phi coprocessor.

Mac OS X Mavericks is now supported.

TotalView users who work with large-scale systems will now be able to take advantage of our new scalable early access version. This capability is based on MRNet overlay trees and allows us to debug larger sessions as well as provide higher performance when you are debugging at scale. This will be offered as an early access feature in TotalView 8.13 because it is still undergoing significant optimization. Contact chris.gottbrath@roguewave.com to get access.

This version of TotalView also includes an updated FLEXlm license server, which resolves a possible security issue.

The full list of new features and enhancements in this release is:

  • CUDA 5.0 and 5.5 support. There are some limitations with respect to dynamic parallelism.
  • Memory debugging of Xeon Phi native and symmetric mode applications with MemoryScape.
  • Support for the debugging of Xeon Phi symmetric mode applications.
  • Support for the new Macintosh OS X Mavericks.
  • Improved performance and scalability for those using our tree based scalability early access versions.
  • Scalable data aggregation for the dwhere and dstatus CLI commands.
  • Improved performance when setting breakpoints.
  • Improved security through FLEXlm 11.11 license manager upgrade.

At the same time we are releasing MemoryScape 3.5.0 which also include Xeon Phi debugging capability and ReplayEngine 2.3.0.

See the release notes at


Request a download to get started using the new version at


Please contact us at sales@roguewave.com or tvsupport@roguewave.com if you have any question about this release.

Chris Gottbrath
Principal Product Manager