@Anagha Khanolkar There is no preferred OS for HDF, use the one that you have the most knowledge. I will say that LINUX is the most tested OS used. There is documentation that cover OS specific tuning and best practices. The only required software is JAVA 8. The minimum system resources will be driven by the volume of data, size of files and how much processing will be done on the data. Here is a link to documentation that provides a good starting point and hardware sizing recommendations : Planning your deployment ... View more

@sally sally To process only one file per day, just configure your processor to run once a day using a Scheduling Strategy of CRON driven Here is an example of a processor scheduled to run everyday at 1PM ... View more

@David Williamson If you are using GetFile and PutFile processors to copy individual files, they can also be used for recursive folder structure. One of the attributes written by GetFile is the folder path of the file, so you can use PutFile to create the folder structure in the new location. ... View more