Over the past two weeks we have experienced Oakely login node crashes potentially caused by a Lustre bug.

Statewide Software-Totalview

TotalView Technologies Totalview Debugger

TotalView Technologies is a leading provider of software development tools for developers of complex parallel and distributed applications in the High Performance Computing community.

OSC has installed the Totalview debugger on several HPC machines. The same debugger is available to OSC users on their personal workstations. OSC has acquired several network floating licenses which will require that users maintain an Internet connection while using the debugger. OSC must enable the license server to point to the user's workstation. Send e-mail to oschelp@osc.edu with the following information to acquire Totalview installation files, as well as to enable your workstation:

  • OSC user name
  • workstation address
  • version of Totalview and on which platform to be installed 

Documentation may be acquired directly from http://www.roguewave.com/support/product-documentation/totalview.aspx.

After installing Totalview, users should execute the following commands or their equivalent:

export PATH=$PATH:/usr/totalview/bin
export MANPATH=$MANPATH:/usr/totalview/man
export LM_LICENSE_FILE=8888@license2.osc.edu

Because of the way Totalview resolves names it may be necessary to add the following line to your /etc/hosts file:

192.157.5.161 license2.osc.edu license2