Hi RNA-Seq/Bioinformatics community. My problem is with STAR tool. STAR genome generate is taking a lot of time for genome generating. My command is :
STAR --runMode genomeGenerate --genomeDir ./ --genomeFastaFiles ref_genome.fa --sjdbGTFfile ref_annot.gtf --sjdbOverhang 75 -runThreadN 16
It is showing the utilization of only one thread to 100%.
https://drive.google.com/open?id=1Tp8ZzEkE0fha6pl0iPnfBcnjK9PpT1Av "Screenshot of command running
https://drive.google.com/open?id=1QRUCGvhOxef9Hm5FCRfdHpbXwm6cuL1q "Screenshot of thread utilization"
I would appriciate your suggestions.
How big is the genome file? Exactly how much time STAR is taking? And what is the spec of your computer system?
It is solved now. It was a small mistake as pointed by Nicolas Rosewick below.
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