Dear users, I found my attachment is removed by the system. Instead, the file can be downloaded from the link below. https://www.scl.kyoto-u.ac.jp/~tchiba/ausurf.tar.gz
I need advice from experienced users! ---Sender--- Takahiro Chiba 1st-year student at grad. school of chem. sci. and eng., Hokkaido Univ. Expected graduation date: Mar. 2023 takahiro_ch...@eis.hokudai.ac.jp ----- 2021年8月2日(月) 8:00 Takahiro Chiba <takahiro_ch...@eis.hokudai.ac.jp>: > > Dear experienced users, > > I have trouble in utilizing OpenMP with my compilation. From the > output file, pw.x 6.8 recognizes "OMP_NUM_THREADS=2", but it took same > time as "OMP_NUM_THREADS=1", and according to PBS batch queue, only > 100% (not 200%) of CPU is used. Therefore, QE 6.8 with GPU is not as > fast as expected. > > I used nvidia HPC SDK 20.9, cuda 10.1, and Intel MKL 2021.2. The node > has two Xeon Gold 6248, one Tesla V100 32GB, and 768GB of RAM. > Benchmark results and make.inc are attached as tarball. > > Could you please point out my mistake? > > ---Sender--- > Takahiro Chiba > 1st-year student at grad. school of chem. sci. and eng., Hokkaido Univ. > Expected graduation date: Mar. 2023 > takahiro_ch...@eis.hokudai.ac.jp > ----- _______________________________________________ Quantum ESPRESSO is supported by MaX (www.max-centre.eu) users mailing list users@lists.quantum-espresso.org https://lists.quantum-espresso.org/mailman/listinfo/users
