Vampir meets SuperComputing 2012

Vampir meets SC12

Vampir version 8 will be released at SC12. It fully supports Score-P, the new monitoring infrastructure. This includes the new OTF2 file format as well as all new monitoring capabilities of Score-P. Compatibility with the earlier OTF and VampirTrace releases is maintained. Verion 8 comes with a ton of new features, the ability to pre-select the time interval of interest prior to loading the actual performance data and automated detection of identical or very similar task recordings to name only two.
Score-P is the primary code instrumentation and run-time measurement framework for Vampir 8. The latest version 1.1 provides a number of improvements and new features like profiling tasks, support for instrumenting and monitoring of CUDA applications and the rewind functionality to assist long-term trace recording.

Additional information

The Vampir performance analysis tool is available in three editions to meet the needs of different business
sizes and application development goals. The editions provide different features sets to support
application performance optimization in workstation-type scenarios as well as in extreme scale scenarios.

Vampir Editions Vampir’s visual performance analysis provides a convenient way to gain insight into parallel program
behavior. To generate its input event traces it relies on the powerful Open Source toolkit Score-P for code
instrumentation and run-time monitoring.

Vampir’s visual performance analysis provides a convenient way to gain insight into parallel program
behavior. To generate its input event traces it relies on the powerful Open Source toolkit Score-P for code
instrumentation and run-time monitoring.

Vampir Tool Chain

Performance data originating from large-scale parallel applications can easily reach volumes in the
order of hundreds of gigabytes. Interactive visualization and analysis of such data volumes require a
parallel and highly scalable analysis engine. The Vampir tool chain addresses this issue with a parallel
analysis component called VampirServer. Developers can interact with VampirServer from their desktop
using the Vampir GUI as a performance data browser.

Vampir Scalable
Trace Analyse

Analysis of event data with Vampir is an effective approach to optimize the performance of parallel
applications.
Collecting the performance data in a scalable and efficient fashion is a highly challenging
task. With the new Score-P scalable performance monitor we support a convenient measurement infrastructure
for recording fine-grained performance events, with special focus on parallel applications.

Vampir Monitoring
with Score-P The Marmot Umpire Scalable Tool (MUST) is
a runtime error detection tool that automatically
detects non standard compliant use of
MPI.

The Marmot Umpire Scalable Tool (MUST) is
a runtime error detection tool that automatically
detects non standard compliant use of
MPI.

MUST flyer

Our events at SC12

Time	Room	Title
Sun, 11th November 08:30 AM - 05:00 PM		Debugging MPI and Hybrid-Heterogenous Applications at Scale
Tue, 13th November 04:00 PM - 04:30 PM	255-BC	Auto-Diagnosis of Correctness and Performance Issues
Tue, 13th November 05:30 PM - 07:00 PM	155-B	BoF: SPEC HPG Benchmarks For Next Generation Systems
Wed, 14th November 10:30 AM - 11:30 AM		Michael Bussmann presenting in the NVIDIA Theater at SC '12
Tue, 13th November 10:30 AM - 11:00 AM	355-EF	Demonstrating Lustre over a 100Gbps Wide Area Network of 3,500km
Tue, 13th November 04:00 PM - 04:30 PM	255-BC	MPI Runtime Error Detection with MUST - Advances in Deadlock Detection
Fri, 16th November 08:30 AM - 12:30 PM	155-F	Extreme-Scale Performance Tools
Tue, 13th November 10:30 AM - 11:00 AM	Booth #1343	Supercomputing and bioinformatics at IU
Wed, 14th November 11:00 AM - 11:15 AM	Booth #1343	Supercomputing and bioinformatics at IU

Screenshots

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