Scalable Tools Workshop

Tuesday, August 2, 2016
Talks and Working Groups

7:30 - 8:30am

Breakfast

Session 6: Analyzing Workflow Performance

8:30

Holistic Workflow Performance.
Karen Karavanic, Portland State Univ	slides

8:55

SOSflow : Scalable Observation System for Complex Scientific Workflows
Chad Wood, Univ of Oregon	slides

Session 7: Performance Analysis

9:20

Correlating Performance, Code Location and Memory Access
Judit Gimenez, Barcelona Supercomputer Center	slides

9:45

Pinpointing Computation Redundancies with Fine-grained Analysis
Xu Liu, William and Mary	slides

10:10

Finding and Optimizing Phases in Parallel Programs	abstract
Ray Chen, Univ. of Maryland	slides

10:35 - 11:00am

Break

Session 8: Tools Research at Livermore

11:00

ProTools: LLNL's new Production Tools Team
Matthew Legendre and others, LLNL

11:30

Performance Analysis is Data Science: Monitoring, Analysis, and Data-Driven Tuning at LLNL
Todd Gamblin and David Beckinsale, LLNL

12:00

Scalable Tools for Debugging Non-Deterministic MPI Applications
Kento Sato, LLNL	slides

12:15

OMPD and a Case Study with STAT
Ignacio Laguna and Greg Lee, LLNL	slides

12:30 - 1:45pm

Lunch

Session 9: Package Management

1:45

LibAbigail and ABI compatibility: Taming the Runtime Linking Problem
Ben Woodard, RedHat	slides

Working Groups
2:15 - 2:30pm	Working Group Planning	Groups

2:30 - 3:00pm

Break

Working Groups
3:00 - 5:00pm	Working Groups Session 1: Lake, Alumni, and Courtview rooms Semantic Annotations for Applications (Alumni) Hardware Counters (Lake) Dyninst and ProcControl Callbacks (Court View 1)

5:00 - 6:00pm	Reception
6:00 - 7:00pm	Dinner