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[交流] 【求助】一个关于SGI并行取消指定节点的问题

我在SGI上用vasp做计算时出现了这样一个问题：
Warning: no access to tty (Bad file number).
Thus no job control in this shell.

**********************************************************
*                                                       *
* Hello,Every User.                                  *
*                                                       *
* To keep the SGI System efficient running ,we use    *
*       PBS queue system to manage SGI resource.    *
* Please use PBS command to submit your job,          *
*    otherwise we will kill your job .             *
* If you don't know how to use PBS,please refer to    *
*    PBS user guide at Our web site.                *
*    Our web site address is 202.127.203.8          *
*                                                       *
* Example :                                           *
*    $ qsub -q issp  runjob                            *
*    $ qsub -q ipp runjob                            *
*    $ qsub -q aiofm runjob                            *
*                                                       *
* The content of runjob :                            *
*                                                       *
* #!/bin/sh                                           *
* #PBS -l walltime=5012:00:0                         *
* #PBS -l ncpus=8                                     *
* #PBS -l mem=500mb                                  *
* #PBS -j oe                                        *
*                                                       *
* cd /disk1/YourDirectory/                         *
* mpirun -np 8 YourProgram > Yourprog.out          *
**********************************************************

hostname: Command not found.
MPI: could not run exectable - try putting hostname SGISV2 in your .rhosts file

我理解的意思是我设置了指定节点，我想知道如何在SGI上取消指定节点？这个问题该如何解决？

[ Last edited by wuli8 on 2009-11-28 at 09:34 ]

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