External Email - Use Caution        

Dear FreeSurfer team,

My name is Diana Ortega, I am a Neuroscience PhD student at Universidad
Politécnica of Madrid. I run a job to compute recon-all in parallel for 30
subjects remotely on a supercomputer at my research institution. This job
finished due to timeout, and all subjects but one finished without errors.
However, one of the subjects was not finished and it appears as if it was
stuck on a loop. Its recon-all.log is constantly adding new lines (the file
is 20GB in size), and from *recon-all-status.log* it appears to be stuck in
the "Fix Topology" step. Have you ever encountered a similar situation?
Would you know why this could have occurred?
Here are the details:

FreeSurfer version: 7.1.1-centos8_x86_64
Operative System: CentOS8
Hardware: Supercomputer - 68 nodes of Lenovo ThinkSystem SD530
<https://secure-web.cisco.com/1Bch1AH1AvTKzQqcdunZ0FIqTIHtdhvL6XMYZuyZxpRjtV9TB6kEZn1nh48ZtbJGIw41ngjalVrelQDieE52ynIv7RkZ7f4BZtvzTIxvrOmGmA3JirLjPRIeUkGZzhBEi_NAarb-drp-U-IpLwb1OwHc9qiofX0w5uSIqj3r6yvgPVMj00Wrwio5IAMXe7yXue7tddIlb73tamNyfvbBKIuqQ_TSHGyNsCNyd4NSVZUxvMlbsarqYSxR1oVHqb0XP2bkT1mGLxlsjaijzsxSTjw/https%3A%2F%2Fwww.lenovo.com%2Fes%2Fes%2Fdata-center%2Fservers%2Fhigh-density%2FThinkSystem-SD530%2Fp%2F77XX7DSSD53>
Line run for that subject:
recon-all -subjid NoUMA0233 -i filepath.nii -all -qcache -parallel -openmp
16

When opening *recon-all.log*, it keeps adding the following lines:

Remesher::removeTria( 240873 )
Remesher::removeTria( 240876 )
 NEXTIDX : 88755
 Remesher::removeCollapsedTrias( 88755 , 120326 )
 v_to_t[vidx] :
 Trias are identical : ... removing ...

When opening the error.log of the complete job, there are several lines of
this error:

rm: No match.

Any advice will be of great help! Thanks a big lot!
Best,
Diana Ortega Cruz.
PhD Student
Laboratory for Clinical Neuroscience
Centro de Tecnología Biomédica - Universidad Politécnica de Madrid
_______________________________________________
Freesurfer mailing list
[email protected]
https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

Reply via email to