CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > General Forums > Hardware

Compute Cluster with diskless compute nodes

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   October 6, 2015, 16:48
Default Compute Cluster with diskless compute nodes
  #1
Senior Member
 
Pauli
Join Date: Mar 2009
Posts: 189
Rep Power: 17
Pauli is on a distinguished road
Does anyone run a compute cluster with diskless compute nodes?

We are considering a proposal for a compute cluster which has diskless compute nodes. An external to the cluster high speed SAN would provide scratch space and possibly OS file storage. The SAN would be connected to the compute cluster using Infiniband.

The compute cluster will be used for both FEA and CFD analysis.

Would the performance of such a system match/exceed a similar set of hardware which uses traditional local scratch space?

What about having Raid 0 arrays in the compute nodes?
Pauli is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
[Solution] Fluent hangs on exit in a 2 nodes cluster ghost82 FLUENT 0 November 9, 2014 09:11
Cluster ID's not contiguous in compute-nodes domain. ??? Shogan FLUENT 1 May 28, 2014 15:03
[ICEM] let ICEM compute the number of nodes on an edge motorbean ANSYS Meshing & Geometry 4 November 16, 2012 06:42
CFX4.3 -build analysis form Chie Min CFX 5 July 12, 2001 23:19
Maximum number of nodes in cluster Marat Hoshim Main CFD Forum 7 April 9, 2001 17:11


All times are GMT -4. The time now is 09:55.