Thank you for your help. However, your suggestion haven't solve the problem, the calculation environment I use is a supercomputing cloud environment. In this environment, the core is default to be 128, if the number is less then 128, system will regard it as 128. So I can't reduce the cores.
> -----原始邮件----- > 发件人: "Kazume NISHIDATE" <nisid...@iwate-u.ac.jp> > 发送时间: 2024-02-23 15:59:00 (星期五) > 收件人: "Quantum ESPRESSO users Forum" <users@lists.quantum-espresso.org> > 抄送: > 主题: Re: [QE-users] Fail to run an example given in QE tutorial 2022 > > Hi, > > You should reduce the number of cores in the srun. > Try the following. > > srun -n 2 bands.x <bands.in >bands.out > > > > 2024/02/23 16:51、wangzongyi via users > > <users@lists.quantum-espresso.org>のメール: > > > > srun -n 128 bands.x <bands.in >bands.out > > > > > > 西館数芽 > Kazume NISHIDATE Ph.D > > Department of Systems Innovation Engineering, > Graduate School of Science and Engineering, Iwate University > 4-3-5 Ueda, Morioka, Iwate, 020-8551 JAPAN > Phone:+81-19-621-6391 > kazume.nishid...@gmail.com, nisid...@iwate-u.ac.jp > https://sites.google.com/site/nisidatelab/ > > _______________________________________________ > The Quantum ESPRESSO community stands by the Ukrainian > people and expresses its concerns about the devastating > effects that the Russian military offensive has on their > country and on the free and peaceful scientific, cultural, > and economic cooperation amongst peoples > _______________________________________________ > 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 _______________________________________________ The Quantum ESPRESSO community stands by the Ukrainian people and expresses its concerns about the devastating effects that the Russian military offensive has on their country and on the free and peaceful scientific, cultural, and economic cooperation amongst peoples _______________________________________________ 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
