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<p>Hello Eric.</p>
<p>If you have a file named ~/.hostname, Simfactory will use that
and it will be the same every time. I use that when running in
Docker images, etc.</p>
<p>--Steve<br>
</p>
<br>
<div class="moz-cite-prefix">On 02/08/2018 02:13 AM, Frank Loeffler
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:20180208081309.5cnklviimpagpewd@topf.wg">On Wed, Feb 07,
2018 at 09:29:16PM -0600, Eric West wrote:
<br>
<blockquote type="cite">For a bit more background: MSI uses a two
step login process. First you ssh into a login machine. Then you
ssh from there into one of the clusters. The machine I
eventually reach is named mesabi, and the login hosts are named
ln000[1-6].
<br>
</blockquote>
<br>
Hi Eric
<br>
<br>
When taking a look at
<br>
<a class="moz-txt-link-freetext" href="https://www.msi.umn.edu/content/connecting-hpc-resources">https://www.msi.umn.edu/content/connecting-hpc-resources</a>
<br>
<br>
it seems like the login nodes are called 'loginXX' (with X being
digits), and from there you ssh into 'mesabi', but end up on nodes
with hostnames 'lnXXXX' (with X digits again). This suggests a
common file system, in which case you should be able to use a
regular expression like ^ln[0-9]{4}$ in 'aliaspattern' (depending
on what 'hostname' actually returns on those head nodes; you might
have to extend for the fully qualified name).
<br>
<br>
(Or even more restrictive ^ln000[1-6]$ if you like.)
<br>
<br>
Frank
<br>
<br>
<br>
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</blockquote>
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