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how to use -ssh w/ Fluent on Linux cluster

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Old   May 16, 2005, 02:27
Default how to use -ssh w/ Fluent on Linux cluster
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Bill
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Hi,

I am running Fluent 6.2.16 on a Linux cluster, which has 'rsh' disabled. When I select 'ssh MPICH' as the communicator in the 'Select solver' section, it tells me to use '-ssh' option at the command line. I tried that, but still can;t get away from the failure of 'rsh'.

So, how can I use parallel Fluent here without enabling the 'rsh' command??

Can somebody give me some advice on that? Many thx.

--Bill
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Old   May 16, 2005, 18:17
Default Re: how to use -ssh w/ Fluent on Linux cluster
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pUl|
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Why is rsh disabled in the first place? Also you should be able to rsh back and forth the nodes without a password. Let me know if you need help with this.
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Old   May 17, 2005, 01:22
Default Re: how to use -ssh w/ Fluent on Linux cluster
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Bill
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pUl, thx.

rsh is disabled for security reasons.

I tried to use fluent -nmpissh, but it says the option is deprecated.
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Old   May 17, 2005, 02:35
Default Re: how to use -ssh w/ Fluent on Linux cluster
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pUl|
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You need to follow this procedure first:

http://www.cs.umd.edu/~arun/misc/ssh.html
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Old   April 2, 2014, 00:04
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Quote:
Originally Posted by pUl|
;120686
You need to follow this procedure first:

http://www.cs.umd.edu/~arun/misc/ssh.html
404 since 2003.
http://web.archive.org/web/20030201000000*/http://www.cs.umd.edu/~arun/misc/ssh.html
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