Encrypting interconnect

Tags
compute nodes, hpc, interconnect

 
Thread Tools Search this Thread
# 1  
Old 07-26-2017
Network Encrypting interconnect

Hi,

i've got a qusetion regarding interconnect of compute nodes.
In our company we are running a Simulation Cluster which is administrated by the Simulation department. Now our central IT requires to encrypt the interconnect of the compute nodes.

Does anybody in that business encrypt the interconnect with ssh or something else?

cheers fk
# 2  
Old 07-26-2017
Quote:
Originally Posted by fiberkill
In our company we are running a Simulation Cluster
Just for clarity: you mean the Abaqus/FEA suite?

bakunin
# 3  
Old 07-26-2017
hi bakunin,

yes, for example. Also for LS_Dyna, ANSYS or Open Foam and so on.
But my question is more fundamental.

fk.

Last edited by fiberkill; 07-26-2017 at 08:18 AM..
# 4  
Old 07-26-2017
What protocol is being used ? (ethernet, infiniband, FC)

But, regardless of the answer, security is being done on layers above.
Secure access you machines, encrypt your web servers, ssh, applications, firewalls etc.

So, when you ssh over infiniband, same security (or not Smilie) applies as you were in LAN.

Hope that helps
Regards
Peasant.

|
Thread Tools Search this Thread
Search this Thread:
Advanced Search

More UNIX and Linux Forum Topics You Might Find Helpful
Local link ip addresses for private interconnect and public vip Vishal_dba IP Networking 1 04-23-2014 10:27 PM
Encrypting/Decrypting passwords mdrisser Programming 3 05-07-2013 12:21 PM
How to interconnect two Asterisk Servers with a SIP trunk Internationally metallica1973 IP Networking 0 03-08-2012 05:23 PM
Encrypting password optimus_1 Shell Programming and Scripting 3 11-28-2011 02:52 AM
Cluster interconnect, adapter configuration time0ut Solaris 1 09-05-2011 07:40 AM
Encrypting bash script anilcliff Shell Programming and Scripting 1 06-16-2011 10:39 AM
Encrypting the password nani1984 Shell Programming and Scripting 5 02-08-2011 05:16 PM
Encrypting the login password on Solaris 10 krackjack Shell Programming and Scripting 7 04-16-2010 03:46 AM
Encrypting a shell script akash_mahakode Shell Programming and Scripting 1 10-09-2009 06:14 AM
Encrypting DataBase Passwords b_sri HP-UX 1 07-21-2009 11:11 AM
Normal (not crossover) cable for Sun cluster interconnect.. samar High Performance Computing 3 12-06-2008 12:48 PM
Encrypting a script...... prashantshukla Solaris 6 12-31-2007 12:53 AM
encrypting files in ksh hwollman53 UNIX for Advanced & Expert Users 6 07-24-2006 11:57 AM
Encrypting password Justman AIX 6 12-16-2004 09:08 AM
encrypting Unix flatfile rkumar28 UNIX for Dummies Questions & Answers 1 04-29-2004 10:31 AM