The Sched app allows you to build your schedule but is not a substitute for your event registration. You must be registered for the event to participate in the sessions. If you have not registered but would like to join us, please go to the event registration page to find out more information.
This schedule is automatically displayed in Central Time (UTC/GMT -6 hours). To see the schedule in your preferred timezone, please select from the drop-down menu to the right, above "Filter by Date."
IMPORTANT NOTE: Timing of sessions and room locations are subject to change.
Sign up or log in to bookmark your favorites and sync them to your phone or calendar.
The typical filesystem image formats for Charliecloud are SquashFS and tar archives. SquashFS is a compressed, read-only filesystem that unprivileged users can mount in user space with SquashFUSE; it is the preferred image format due to its various efficiencies. The previous SquashFS workflow was non-ideal due to user complexity and difficulties with HPC job schedulers.
We have designed a workflow that requires us to link SquashFUSE to Charliecloud to enable the new mount/unmount procedure of only needing a single user command. Also, an additional persistent process is needed to service the FUSE requests called the FUSE loop: once the containerized application process finishes, it unmounts the SquashFS and ends the FUSE loop. Our SquashFS workflow is currently in production with it being more user friendly, cleans up after itself and is more compatible with HPC job schedulers. We were able to reduce user commands from 3 to 1, increase reliability and decrease mount/unmount time by more than 50%.
