SuperMIG:Maintenance Oct 5, 2011

[LRZ aktuell]

Dear users of the migration system "supzero":
 
 In order to install improvements to the system software (POE and
 LoadLeveler), a maintenance has been scheduled for October 5, 2011.
 
 On this day, the system will be unavailable for user operation. After
 the maintenance, normal queue processing will be suspended for some
 time in order to process a number of large-scale jobs via the "special"
 queue. The following modifications are expected:
 
   * POE: Improved thread binding for IBM MPI jobs
   * Loadleveler: email notification should now work
   * Availability of IBM hpctools
 
 We will upgrade the web documents so day after the maintenace to
 reflect these changes.


 This information is also available on our web server
 http://www.lrz-muenchen.de/services/compute/supermuc/aktuell/ali4123/

 Matthias Brehm