Known issue: automatic Particle Partitioning requires Deadline
Krakatoa can generate particle partitions, allowing the renderer to process more particles than 3ds Max can handle in a single pass. This feature can be found in the Krakatoa rendering interface, in the Particle Partitioning dropdown.
Currently, automatic partitioning requires Deadline render farm manager. To create particle files, click Submit All Partitions To Deadline. This option is disabled on installations without Deadline.
Tip: Deadline 2.5 offers free network rendering for up to 2 slaves. The current build is available here: http://software.franticfilms.com/index.aspx?page=deadline/downloads