PI: Paul H. Hargrove
ANL Contact:  Rajeev Thakur, MCS

Description: Development and testing of GASNet-EX, a communications middleware library.

Testbed: Since portability to different CPUs and networks is a goal, access to all current and future JLSE systems is desired except as may be prevented by NDA.  If relevant, both project users are covered by the multi-party PathForward NDAs.

We are especially interested in the “KLN” and “It” nodes, as they are our only current access to Omni-Path.  Past use has  also included Thing, Gomez, Firestone, Mustang, Dowd and Rosie. Schedule: Access is desired starting immediately to replace an expired project. This is a long term development project, anticipated to last though at least FY22.