Hi Matthew Ryan Dillon,
When I was running the "denoise paired" command in Qiime2 2020.2. They return error information. attached is the err log. Could you please check and help me solve this error?

qiime2-q2cli-err-ao9rxm00 log.txt (3.1 KB)
I have allocated 28 processors,200GB RAM (my host computer has 32 processors and 256GB RAM)
Here is the command I used,
time qiime dada2 denoise-paired
–i-demultiplexed-seqs SDSS-2020-demux-paired-end.qza
–p-trim-left-f 11
–p-trim-left-r 10
–p-trunc-len-f 247
–p-trunc-len-r 247
–p-n-threads 0
–o-table SDSS-2020-table.qza
–o-representative-sequences SDSS-2020-rep-seqs.qza
–o-denoising-stats SDSS-2020-denoising-stats.qza


2 posts were merged into an existing topic: Why the qiime2 to just use 2 or 3 processors to process the denoise-paired even if I allocate 28 processors to Qiime

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