DaehwanKimLab / centrifuge

Classifier for metagenomic sequences
GNU General Public License v3.0
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centrifuge build #166

Open deepak646 opened 5 years ago

deepak646 commented 5 years ago

hello, I am using "centrifuge-build" tool for nano-pore meta-genomics sequencing. The configuration i have in my system is 256 GB of RAM, 40 CORES for usage. When we start indexing in the process by giving specific amounts of cores. After some period of time memory % is gradually increasing and some time further in the process, it is consuming 100% of memory and process is getting hanged and finally getting halted. So please suggested a method to use memory. In the tool we have come across certain parameters for memory usage like "bmax", and "dcv". But i am very much confused about the parameters in the process and how to implement it. Please help me out. thanks in advance :)