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What are the specifications of your computer system? Imputation is a compute-intensive task.
It is a server with 200BG ram. and here is the cpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
CPU(s): 32
Thread(s) per core: 2
Core(s) per socket: 8
Socket(s): 2
Model name: Intel(R) Xeon(R) CPU E5-2640 v2 @ 2.00GHz
CPU MHz: 2299.921
Thanks - seems that you have more than enough power. Can you take a look at my answer here to ensure that you are running it correctly? - A: Running Beagle for imputation
You are allocating enough memory via
-Xmx, right?