求助关于.rhosts的问题!!!

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ripperjack
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求助关于.rhosts的问题!!!

#1

帖子 ripperjack » 2008-09-19 11:01

我想在局域网上搞并行计算,需要建立主机,我刚接触ubuntu8.04才几天,这里貌似需要在.rhosts文件中修改内容,但是home目录下的.rhosts文件我怎么找不到??下面是manual的内容 急待解决!谢谢!!!
Before using the Task Manager, the following actions must be done:

1. Modify the .rhosts file in the home directory by introducing all the machines which can be used
by the Task Manager. i.e.: if the machines machine1 and machine2 will be used by the user’s
tasks, the .rhosts file must be modified as follows:
line1: machine1 <login1>
line2: machine2 <login2>
where machine1 and machine2 are the host names.
login1 and login2 are optional. They must be set if the login on remote host is different from
the login on the local host.
The .rhosts file needs to be ended by a blank line.
The .rhosts file permission must be set to ’rw’ (chmod 600 ~/.rhosts).

2. Test the rsh command on the desired machine: an external check that the .rhosts file is set correctly
is to enter the following command line:
% rsh remote_host ls <Enter>
where remote_host is the name of the machine to connect to. If the login on the remote host is not
the same, ensure that the .rhosts file contains the line:
remote_host local_login
and in this case the command line is:
% rsh remote_host -l local_login ls
If the .rhosts is set up correctly, a listing of the files is shown on the remote host.
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CLOCKWORKHEART
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#2

帖子 CLOCKWORKHEART » 2008-09-19 12:03

这软件问题,比较特殊,恐难以解决啊。
Everything that has a beginning has an end.
ripperjack
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#3

帖子 ripperjack » 2008-09-19 12:32

我可以一步一步按照manual的提示做下去 但是第一步就遇到了困难 我现在是找不到.rhosts这文件,请问.rhosts这个文件在哪里?
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