I am using a pipeline to align and analyze NGS data called "Poolparty" ( https://github.com/StevenMicheletti/poolparty ). Overall it's a great way to do so since it delivers both VCF and sync (popoolation) files. The only problem is, that I don't have enough space in my /tmp directory and this causes issues when Picard Tools starts running. I am running linux on windows as an app (Ubuntu for windows) and the disc on which my home folder is on is tight in space. So here's my question: Is there I way to set my /tmp directory to another (external) hard drive? Or can I add an argument to the script somehow so Picard Tools knows which folder to use as TEMP folder. I know if you use Picard Tools alone you can set "TEMP_DIR path"