How much computer memory required to analysis with silva.nr_v123.align

Hi, How much computer memory is required to analysis 21 sample around 2GB data with silva.nr_v123.align reference database?

Dunno. Sorry. Let us know what you find.


Sorry, my mistake about data size…i have 4GB memory in my system. While running my samples (total 2GB) with silva.nr_v123.align database my computer goes out of memory.

4GB isn’t much. You probably would need to use 1 processor for the alignment step.