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Changes between Version 14 and Version 15 of MPICH2_Install


Ignore:
Timestamp:
Jul 4, 2008, 4:12:57 PM (18 years ago)
Author:
chris
Comment:

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  • MPICH2_Install

    v14 v15  
    6565/usr/local/bin/mpirun
    6666}}}
    67    * If there is nothing showed on the screen when enter ''which xxxx'', you probably need to set your environment variables.
     67   * If there is nothing showed on the screen when enter ''which xxxx'', you probably need to set your environment variables. The same as the normal user. For convenience, the export should be added in user's bash file or profile.
    6868{{{
    6969root@client-01:~/mpich2-1.0.7rc1# export PATH="$PATH:/opt/mpich2/bin"
     70}}}
     71or
     72{{{
     73user@client-01:~/mpich2-1.0.7rc1# export PATH="$PATH:/opt/mpich2/bin"
    7074}}}
    7175----
    … …  
    8791client-03
    8892}}}
    89   * '''Execute mpich2 by root''' [[BR]]
     93  * Execute mpd by '''root''' [[BR]]
    9094   Add ''/etc/mpd.conf'' on every node, there is just one line needed in this file.[[BR]]
    9195   Notice that all the nodes must have the same password.[[BR]]
    … …  
    97101> EOF
    98102}}}
    99   * '''Execute mpich2 by normal user'''
     103  * Execute mpd by '''normal user'''
    100104   Add ''~/.mpd.conf'' on every node's (the same user's home directory), there is just one line needed in this file.[[BR]]
    101105   Notice that all the nodes must have the same password.[[BR]]