Hello dear Gildas,
I am running again the alignment for 1 pair of fastq (~17Gb) and the disk quota arrives at : 368Gb , as shown here, from 362Gb before running.
inodes | 1.6Ki | - | - |
length | 184GiB | - | - |
size | 184GiB | 466GiB | 559GiB |
realsize | 368GiB | - | - |
I asked for --mem 50Gb this time and STAR --runThreadN 8.
when I top on the node activity I see:
%CPU = 799.3 for STAR.
Isn't this too much just for one pair of fastq.
Could we increase disk space @team.ifbcorecluster ?
I ll definitely need it if I run all the samples of the project in parallel : 151Gb fastq x 3 for STAR = 453Gb more !
But I d like to understand for 1 file why it cannot finish and write down the final bam file, if it is not that a large file-size !
Thanks for your help !