Differences

This shows you the differences between two versions of the page.

Link to this comparison view

i:placenta:data [2018/03/26 18:54]
Igor Chernyavsky X-ray imaging centre details
i:placenta:data [2018/08/16 21:40] (current)
Igor Chernyavsky [Maths Compute Servers at Alan Turing Bldg]
Line 66: Line 66:
 <div rightalign>--- //Igor Chernyavsky, 2018/03/26 18:00// ---</div> <div rightalign>--- //Igor Chernyavsky, 2018/03/26 18:00// ---</div>
  
 +
 +===== Maths Compute Servers at Alan Turing Bldg =====
 +
 +You need a a Maths Linux account to access the servers. If you do not have one, please contact Chris Paul, stating your UoM username and reason for access.
 +
 +  * **On Linux or MacOS**: open a //Terminal emulator// and run\\
 +  ''$ ssh -Y **username**@e-a07maat1101**X**.it.manchester.ac.uk''
 +
 +  * **On Windows**: install and run [[https://www.putty.org|PuTTY]]. Enter ''e-a07maat1101**X**.it.manchester.ac.uk'' as the //Host Name//, SSH as the //Connection Type// and hit [Open].
 +
 +Here **username** is your UoM username, and **''X''** is the reference letter ('a' to 'l') from the Table below (if unsure, use **''a''** for CS1 as a starting point).
 +
 +^  Ref (X)  ^ Name ^  Core Count  ^ Core Speed and Type ^  RAM (GB)  ^ Note ^
 +|  a        | cs1  |  12  | 3.4 GHz (Intel Xeon E5-2643v3) |  792  | Memory-intensive |
 +|  b        | cs2  |  8   | 3.3 GHz (Intel Xeon E5-2643)   |  131  | |
 +|  c        | cs3  |  8   | 3.3 GHz (Intel Xeon E5-2643)   |  131  | |
 +|  d        | cs4  |  8   | 3.3 GHz (Intel Xeon E5-2643)   |  131  | |
 +|  e        | cs5  |  12  | 2.5 GHz (Inter Xeon E5-2430v2) |  131  | |
 +|  f        | cs6  |  12  | 2.5 GHz (Intel Xeon E5-2430v2) |  131  | |
 +|  g        | cs7  |  12  | 2.5 GHz (Intel Xeon E5-2430v2) |  131  | | 
 +|  h        | cs8  |  12  | 2.5 GHz (Intel Xeon E5-2430v2) |  131  | |
 +|  i        | cs9  |  16  | 3.0 GHz (Intel Xeon E5-2623v3) |  263  | |
 +|  j        | cs10 |  16  | 3.0 GHz (Intel Xeon E5-2623v3) |  263  | |
 +|  k        | cs11 |  32  | 3.0 GHz (AMD Opteron 6220)     |  263  | CPU-intensive |
 +|  l        | cs12 |  12  | 2.5 GHz (Intel Xeon E5-2430v2) |  198  | |
 +|    | citadel |  8 (x2)  | 3.4 GHz (Intel Xeon E5-1680v4) |  131  | GPU-intensive (Nvidia GTX1080 8GB 1.6GHz)  |
 +
 +Note that all CS cores run in a single-thread mode (HT is switched off).
 +
 +
 +System info:
 +<code>
 +free -h --si
 +lscpu
 +</code>
 +Load info:
 +<code>
 +top (followed by pressing the [t], [1] and [m] keys)
 +</code>
 +
 +==== Running COMSOL ====
 +
 +<code>
 +$ module load comsol53
 +$ comsol &
 +</code>
 +
 +
 +<div rightalign>--- //Igor Chernyavsky, 2018/06/19 18:00// ---</div>
 +
 +[[https://youtu.be/8sl5WWtaAkU|MRC Behind-the-Scenes]]
i/placenta/data.1522086863.txt.gz · Last modified: 2018/03/26 18:54 by Igor Chernyavsky
Recent changes RSS feed
CC Attribution 3.0 Unported
Driven by DokuWiki Valid XHTML 1.0