Simgrid Versions Save

MIRROR of the SimGrid framework, for the simulation of distributed applications (Clouds, HPC, Grids, IoT and others). Most of the dev occurs on FramaGit.

v3.25

4 years ago
  • Improve the Python usability (stability and documentation).
  • Further deprecate MSG: you now have to pass -Denable-MSG=ON to cmake.
  • SimDAG++: Automatic dependencies on S4U activities (experimental).
  • (+ many bug fixes and internal refactoring)

Full changelog available online.

v3.24

4 years ago
  • Introduce an experimental Wifi network model.
  • Introduce , which is much cleaner than .
  • SMPI: Implement Errhandlers and some more MPI3.1 calls.
  • (+ many bug fixes and internal refactorings)

v3.23

4 years ago
  • Support for Solaris and Haiku OSes. Just for fun :)
  • SMPI: more of MPI3.1; some MPI/IO and async collectives.
  • Python bindings can now be installed from pip.
  • (+ the many many bug fixes and internal refactorings)

v3_22

5 years ago
  • Introducing the Python bindings (still beta)
  • Doc: SMPI tutorial and platform description ported to RTD
  • Many internal cleanups leading to some user-level speedups
  • (+ the classical bug fixes and internal refactorings)

v3_21

5 years ago
  • Start to overhaul the documentation, and move to Sphinx + RTD.
  • Allow dynamic replay of MPI apps, controlled by S4U actors
  • Rewrite the support for auto-restarted actors (was utterly broken)
  • (+ the classical bug fixes and doc improvement)

v3.20

5 years ago
  • Sanitize the public API. Compatibility wrappers in place for one year.
  • More CI: ~45 Proxy Apps + BigDFT + StarPU now tested nightly
  • MPI: Port the trace replay engine to C++, fix visualization
  • (+ the classical bug fixes and doc improvement)

v3.19.1

6 years ago
  • Reduce the changes to the binary interface of MSG, accidentally introduced by v3.19.

v3.19

6 years ago
  • SMPI: Allow to start new actors and ranks after simulation start.
  • SMPI: Support ICC, better testing on classical proxy apps.
  • Some kernel headers are now installed, allowing external plugins.
  • (+ the classical bug fixes and doc improvement)

v3.18

6 years ago

The "Ho Ho Ho! SimGrid 4 beta is coming to town" release. SimGrid 4 may be there by the next solstice.

  • Convert almost all interesting MSG examples to S4U.
  • New model: energy consumption due to the network.
  • Major cleanups in the disk and storage subsystems.
  • (+ further deprecate XBT, bug fixes and doc improvement)

v3_17

6 years ago
  • Many many internal cleanups (almost 700 commits since 3.16).
  • The coverage of our tests is above 80%.
  • All memleaks but one plugged; A dozen of bugs fixed.
  • XBT: Further replace XBT with std::* constructs.

Download: https://gforge.inria.fr/frs/?group_id=12