Robust Execution Environment It is important to verify that any
system that claims to support a workflow and execution management platform
can be successfully applied to large-volume, long-duration, highly distributed
workflows.
We’ve collected 48,000 images, each 347 260 with 12-bit quantization, for
which we needed to compute WND-CHARM features. Beginning with 8GB of
raw pixels, we generated 125GB of computational pixels and extracted 48
million WND-CHARM features over 2000 processor hours. OME was able to
contend with such unexpected events as hard-disk failures, running out of disk
space, unscheduled operating system upgrades triggered by update scripts, and
intermittent web server restarts.
18.6 Summary of Important Points
1. The rate-limiting