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04nylxb木虫 (正式写手)
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[求助]
请问有人能够贴一个在多节点并行机上运算成功的.castep输出文件吗？
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att，就是在多节点cluster上，进行castep计算，成功后，会输出一个.castep的文件，我想看下一个运行成功的并行castep，输出结果都包含哪些结果，呵呵。 我自己弄的并行，现在还在跑着，发现当processor使用少于24个的时候，任务能动，但是processor多于24个，马上就failure了 （我共60个processors，每个节点4个processor）。我发现，多节点速度很慢啊。上午到现在，优化一个最简单的C的单胞，一个点都还没出来，用top查看，发现有几个节点cpu确实有的，castep.exe也在运行着。 因此想看下一个成功的并行CASTEP任务，输出结果会是啥样的，是否会告诉任务都在哪些节点上跑着？ 非常感谢。 或者发我邮箱，[email]04nylxb@zju.edu.cn （我共1个master node，15个计算node，机子比较老，每个节点内存只有2G，CPU是Intel(R) Xeon(TM) CPU 2.80GHz ） 我每个节点一个一个测试，（每次运行8个processor，一个master节点，加一个计算节点），测试下来，每个节点mpi运行正常，都能正常运算，但是一旦把所有节点都加进去，dmol能够用到24个processor，而CASTEP则不能，一旦多余24个processor，任务就马上失败了，……求指点。 CASTEP出这样的错误提示： his version was compiled for linux on Nov 13 2008 License checkout of MS_castep successful Pseudo atomic calculation performed for C 2s2 2p2 Converged in 17 iterations to a total energy of -145.8146 eV Plane wave load balancing: max 0 min 0 average 0 Error basis_count_plane_waves: need to have at least 1 plane wave on each node Current trace stack: basis_count_plane_waves basis_initialise castep Plane wave load balancing: max 0 min 0 average 0 Error basis_count_plane_waves: need to have at least 1 plane wave on each node Current trace stack: basis_count_plane_waves basis_initialise castep Plane wave load balancing: max 0 min 0 average 0 Error basis_count_plane_waves: need to have at least 1 plane wave on each node Current trace stack: basis_count_plane_waves basis_initialise castep Plane wave load balancing: max 0 min 0 average 0 Error basis_count_plane_waves: need to have at least 1 plane wave on each node Current trace stack: basis_count_plane_waves basis_initialise castep Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 Plane wave load balancing: max 0 min 0 average 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 3 pid 23954 on host master to cpu 3 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 1 pid 23952 on host master to cpu 1 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 11 pid 13852 on host node2 to cpu 1 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 17 pid 22591 on host node4 to cpu 1 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 16 pid 22590 on host node4 to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 15 pid 12642 on host node3 to cpu 1 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 13 pid 12640 on host node3 to cpu 1 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 22 pid 10715 on host node5 to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 9 pid 13850 on host node2 to cpu 1 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 10 pid 13851 on host node2 to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 8 pid 13849 on host node2 to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 0 pid 23951 on host master to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 2 pid 23953 on host master to cpu 2 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 21 pid 10714 on host node5 to cpu 1 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 23 pid 10716 on host node5 to cpu 1 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 18 pid 22592 on host node4 to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 19 pid 22593 on host node4 to cpu 1 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 14 pid 12641 on host node3 to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 12 pid 12639 on host node3 to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 20 pid 10713 on host node5 to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 4 pid 29981 on host node1 to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 6 pid 29983 on host node1 to cpu 0 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 7 pid 29984 on host node1 to cpu 1 MPI_CPU_AFFINITY set to RANK, setting affinity of rank 5 pid 29982 on host node1 to cpu 1 warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc warning:regcache incompatible with malloc MPI Application rank 3 exited before MPI_Finalize() with status 1 forrtl: severe (40): recursive I/O operation, unit 10, file unknown Image PC Routine Line Source castepexe_mpi.exe 0957C173 Unknown Unknown Unknown castepexe_mpi.exe 0957B793 Unknown Unknown Unknown castepexe_mpi.exe 0953041A Unknown Unknown Unknown castepexe_mpi.exe 094F0CD4 Unknown Unknown Unknown castepexe_mpi.exe 09525D9E Unknown Unknown Unknown castepexe_mpi.exe 080DB666 Unknown Unknown Unknown castepexe_mpi.exe 094EBD37 Unknown Unknown Unknown castepexe_mpi.exe 0950280A Unknown Unknown Unknown castepexe_mpi.exe 095251B5 Unknown Unknown Unknown castepexe_mpi.exe 084AC8E3 Unknown Unknown Unknown castepexe_mpi.exe 084B4575 Unknown Unknown Unknown castepexe_mpi.exe 08F5DF3A Unknown Unknown Unknown castepexe_mpi.exe 080503A5 Unknown Unknown Unknown libc.so.6 003D6E9C Unknown Unknown Unknown castepexe_mpi.exe 080502E1 Unknown Unknown Unknown forrtl: severe (40): recursive I/O operation, unit 10, file unknown Image PC Routine Line Source castepexe_mpi.exe 0957C173 Unknown Unknown Unknown castepexe_mpi.exe 0957B793 Unknown Unknown Unknown castepexe_mpi.exe 0953041A Unknown Unknown Unknown castepexe_mpi.exe 094F0CD4 Unknown Unknown Unknown castepexe_mpi.exe 09525D9E Unknown Unknown Unknown castepexe_mpi.exe 080DB666 Unknown Unknown Unknown castepexe_mpi.exe 094EBD37 Unknown Unknown Unknown castepexe_mpi.exe 0950280A Unknown Unknown Unknown castepexe_mpi.exe 095251B5 Unknown Unknown Unknown castepexe_mpi.exe 084AC8E3 Unknown Unknown Unknown castepexe_mpi.exe 084B4575 Unknown Unknown Unknown castepexe_mpi.exe 08F5DF3A Unknown Unknown Unknown castepexe_mpi.exe 080503A5 Unknown Unknown Unknown libc.so.6 003D6E9C Unknown Unknown Unknown castepexe_mpi.exe 080502E1 Unknown Unknown Unknown forrtl: severe (40): recursive I/O operation, unit 10, file unknown Image PC Routine Line Source castepexe_mpi.exe 0957C173 Unknown Unknown Unknown castepexe_mpi.exe 0957B793 Unknown Unknown Unknown castepexe_mpi.exe 0953041A Unknown Unknown Unknown castepexe_mpi.exe 094F0CD4 Unknown Unknown Unknown [ Last edited by 04nylxb on 2011-6-23 at 15:46 ] |
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04nylxb
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2楼2011-06-24 10:34:45
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