Commit 8a2376a9 authored by Carrie A Brown's avatar Carrie A Brown
Browse files

Merge branch '2013attachments' into 'master'

2013attachments

See merge request !115
parents 310f1763 b8b13dc7
......@@ -42,6 +42,6 @@ Password for demo account is 'OSG@HCC2013'.
 
Materials borrowed
from <a href=" https://support.opensciencegrid.org/support/home" class="external-link">OSG</a>.
from [OSG](https://support.opensciencegrid.org/support/home)
......@@ -25,7 +25,7 @@ state-of-the-art supercomputing resources. 
ssh tusker.unl.edu -l demoXXXX
```
**<a href="http://cygwin.com/install.html" class="external-link">Cygwin Link</a>**
**[Cypwin Link](http://cygwin.com/install.html)**
Preparation
-----------
......@@ -34,9 +34,8 @@ Preparation
Copy the two folders to the clipboard 
1. <span
style="font-size: 10.0pt;line-height: 13.0pt;">/getting\_started/hcc\_tusker/serial\_f90</span>
2. /getting\_started/hcc\_tusker/parallel\_f90
1. `/getting\_started/hcc\_tusker/serial\_f90<`
2. `/getting\_started/hcc\_tusker/parallel\_f90`
On your local computer:
......@@ -45,8 +44,8 @@ $ cd ~
$ mkdir demo_code
```
Next, search in your computer for the folder demo\_code, and paste the
two folders, serial\_f90 and parallel\_f90, in this folder
Next, search in your computer for the folder `demo\_code`, and paste the
two folders, `serial\_f90` and `parallel\_f90`, in this folder
``` syntaxhighlighter-pre
$ ls
......@@ -58,15 +57,13 @@ Serial Job
----------
First, you need to login to the cluster
<a href="/pages/createpage.action?spaceKey=HCCDOC&amp;title=Tusker+Cluster&amp;linkCreation=true&amp;fromPageId=1246451" class="createlink">Tusker</a>:
``` syntaxhighlighter-pre
$ ssh <username>@tusker.unl.edu
<enter password>
```
<span style="font-size: 10.0pt;line-height: 13.0pt;">Next, you will move
to the working filesystem:</span>
Next, you will move to the working filesystem:
``` syntaxhighlighter-pre
$ cd /work/demo/<username>
......@@ -97,10 +94,8 @@ schedule your job to run on a node in the cluster.
$ qsub submit_tusker.serial
```
<span style="font-size: 10.0pt;line-height: 13.0pt;"> </span><span
style="font-size: 10.0pt;line-height: 13.0pt;">You can watch the status
You can watch the status
of the job using showq
(<a href="/pages/createpage.action?spaceKey=HCCDOC&amp;title=Job+Control&amp;linkCreation=true&amp;fromPageId=1246451" class="createlink">reference</a>): </span>
``` syntaxhighlighter-pre
$ showq -u username
......@@ -117,17 +112,14 @@ Parallel Job 
-------------
Again, logged into the cluster as in the Serial job, change to the
working directory:<span
style="font-size: 10.0pt;line-height: 13.0pt;"> </span>
working directory:
``` syntaxhighlighter-pre
$ cd /work/demo/<username>/demo_code/parallel_f90
$ ls
```
<span style="font-size: 10.0pt;line-height: 13.0pt;">Then load both the
compiler and the MPI (Message Passing Interface) for parallel
applications.</span>
Then load both the compiler and the MPI (Message Passing Interface) for parallel applications.
``` syntaxhighlighter-pre
$ module load compiler/intel/12
......@@ -172,13 +164,7 @@ Useful Commands
| $ cd &lt;directory&gt; | Change Directory - Change the working directory to another. |
| $ cd .. | Change Directory to the one above the current. |
| $ cat &lt;filename&gt; | Print the contents of a file |
| $ showq -u &lt;username&gt; | Show the status of jobs for user &lt;username&gt;. (<a href="/pages/createpage.action?spaceKey=HCCDOC&amp;title=Job+Control&amp;linkCreation=true&amp;fromPageId=1246451" class="createlink">reference</a>) |
| $ showq -u &lt;username&gt; | Show the status of jobs for user &lt;username&gt;. |
| $ qdel &lt;jobid&gt; | Remove the job &lt;jobid&gt; from the queue. Stop job if it is running. |
Attachments:
------------
<img src="assets/images/icons/bullet_blue.gif" width="8" height="8" />
[hcc\_tusker.zip](attachments/1246451/1179891.zip) (application/zip)
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