> Again, how would 'cr' obtain exit status for these tasks, and how would > it distinguish failure from normal operation? Here's our solution to this issue. mcr maintains in its kernel container object an exitcode attribute for the mcr-restart process. This process is detached from the fork tree of the restarted application. when the restart is finished, an mcr-wait command can be called to reap this exitcode. This make it possible to distinguish an exit of the application process from an exit of the mcr-restart process. This is a must-have for batch managers in an HPC environment. Cheers, C. _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
