cMSG:
* Interface improvement:
- Rename MSG_host_is_avail(h) to MSG_host_is_on(h)
+ - Massive cleanups in the functions related to the energy
jMSG:
* Interface improvement:
- Rename Host.isAvail() to Host.isOn()
- Constant times can be injected inside MPI_Wtime and MPI_Test through options smpi/wtime and smpi/test
- InfiniBand network model added : Based on the works of Jerome Vienne (http://mescal.imag.fr/membres/jean-marc.vincent/index.html/PhD/Vienne.pdf )
- When smpi/display_timing is set, also display global simulation time and application times
+ - Have smpirun, smpicc and friends display the simgrid git hash version on --git-version
* Collective communications
- SMP-aware algorithms are now dynamically handled. An internal communicator is created for each node, and an external one to handle communications between "leaders" of each node
- MVAPICH2 (1.9) collective algorithms selector : normal and SMP algorithms are handled, and selection logic is based on the one used on TACC's Stampede cluster (https://www.tacc.utexas.edu/stampede/).
* Bug fixes
- "Full" network optimization flag was broken since Surf++
- Better handling of precision flags in maxmin
- - Fix bug causing sometimes "Impossible" errors
+ - Fix bug causing sometimes "Impossible" errors
+ - Properly pass cluster properties to included hosts
+ * Improvement of the Energy plugin.
+ - Always update the consumption before returning that value
+ - New property: watt_off to denote the disipation when the host is off
XBT
* New functions
- Add a xbt_heap_update function, to avoid costly xbt_heap_remove+xbt_heap_insert use
