Hi, we are having some trouble finishing the polishing step. There are about 11k movies from K3 super-resolution pixel 0.53, motion-corrected in relion5 binned pixel 1.06, about 80 particles per image, resolution of about 2.3 A. We use 2 Mpi with 30 threads each and 16 GB memory per thread. The process seems to get slower and slower as it goes via the last "combining frames" step - initially it went though about 7k movies in one day and now at the third day it is at 8k movies and predicts at least another 5 days. We normally don't use many Mpi to limit disk load - perhaps at "combining frames" step it is OK to use many Mpi and less threads? Could it be memory leak problem similar to "subtracting particles" - we do have this problem on our system and could try to fix this with a previous solution for subtraction. Any other options?
Many thanks for any info! Best Leonid ######################################################################## To unsubscribe from the CCP4BB list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 This message was issued to members of www.jiscmail.ac.uk/CCP4BB, a mailing list hosted by www.jiscmail.ac.uk, terms & conditions are available at https://www.jiscmail.ac.uk/policyandsecurity/
