Greg Porter's Blog

Expert database and system administrator. VMware ESX, XenServer, SAN's and more!

  • HOME
  • About Greg Porter
  • Greg’s Certifications
  • Email Greg Porter

Archive for the ‘ High Performance Computing and Clusters ’ Category

AMAX GPU Workstation, AKA “cluster in a box”

  • August 6th, 2010
  • Posted in High Performance Computing and Clusters

Recently a faculty member got a grant to buy a small GPU based computing cluster.  He wound up buying a ServMax PSC-2n from AMAX.  It came loaded with Debian.  It has four NVIDIA Tesla 2050 GPU cards in it.  That’s four times 448 cores per card = 1792 GPU cores in a workstation form factor. Here’s [ READ MORE ]

Clustering: Don’t turn the Rocks firewall off unless you know what you’re doing…

  • July 17th, 2008
  • Posted in High Performance Computing and Clusters

Recently Professor Diana Franklin was awarded an NSF grant to build a small high performance computing cluster here on campus. As the “friendly neighborhood system administrator” I volunteered to help build and run it. We chose UCSD’s Rocks Linux based clustering software for it. Rocks comes”out of the box” with most thing installed and [ READ MORE ]

More on Greg Porter

I do Linux. I also do Windows. These days I'm doing lots of virtualization with VMware ESX and Citrix XenServer running on Fibre Channel and iSCSI Storage Area Networks.
RSS FEED

Wiki pages and cool links

  • Greg Porter's Wiki Pages
  • How Openfiler compares to dedicated storage arrays
  • How to use NexentaStor and iSCSI
  • How to use Openfiler and iSCSI
  • How to use Openfiler with XenServer
  • My Original Family Website
  • Servers4Linux
  • Stuff I'm selling on eBay

Support the FSF

[FSF Associate Member]

Meta

  • Log in
  • Entries RSS
  • Comments RSS
  • WordPress.org

Wiki pages and cool links

  • Greg Porter's Wiki Pages
  • How Openfiler compares to dedicated storage arrays
  • How to use NexentaStor and iSCSI
  • How to use Openfiler and iSCSI
  • How to use Openfiler with XenServer
  • My Original Family Website
  • Servers4Linux
  • Stuff I'm selling on eBay
This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License.
© 2009 Gregory L. Porter.

Disclaimer

This is *MY* blog, not my employer's. I pay for the hosting. Any opinions expressed here are my own. Your mileage may vary. Don't take the red pill. Do not meddle in the affairs of system administrators, for they are subtle and quick to anger.
"The [atomic] bomb will never go off. I speak as an expert in explosives." -- Admiral William Leahy, U.S. Atomic Bomb Project.

Categories

  • Certification
  • Grins and Giggles
  • High Performance Computing and Clusters
  • Linux
  • Nexenta
  • OpenFiler
  • Servers
  • Software
  • Storage
  • Uncategorized
  • Unix-Windows Integration
  • Virtualization
  • XenServer

Archives

  • September 2010
  • August 2010
  • July 2010
  • June 2010
  • May 2010
  • April 2010
  • March 2010
  • February 2010
  • January 2010
  • December 2009
  • November 2009
  • October 2009
  • September 2009
  • August 2009
  • July 2009
  • June 2009
  • May 2009
  • February 2009
  • December 2008
  • November 2008
  • October 2008
  • September 2008
  • August 2008
  • July 2008
  • June 2008
  • Copyright ©  2008-2010  Greg Porter's Blog
  • Theme designed by mono-lab
  • Powerd by WordPress