| 30.04.2008 |
Production ended -
JUBL was deinstalled in May 2008.
|
| 23.11.2007 |
Foils about indroduction to HPC storage
JUST - new storage server with a new using model are available now.
|
| 18.10.2007 |
UNICORE available on JUBL now.
UNICORE user on Jump can access JUBL with there
existing certificate.
In case of any problems please contact
unicore-info@fz-juelich.de.
|
| 17.09.2007 |
New FAQ entries:
How to disable core files? and
Available memory for an application?
|
| 29.08.2007 |
Memory Limit for front-end node sessions on JUBL is set to 512MB.
|
| 12.02.2007 |
LoadLeveler will
be used as scheduling system on the whole machine starting Feb. 21 2007.
|
| 15.01.2007 |
LoadLeveler now available as batch system
on JuBL
see
User Info/LoadLeveler for details.
|
| 09.01.2007 |
New release of BGL software V1.3.1
and GPFS 3.1.0.8 installed on system
see
FAQ and
Documentation for details.
|
| 15.12.2006 |
Downgrade to BGL software V1.3.0 due to GPFS
problems
|
| 14.12.2006 |
New release of BGL software V1.3.1
installed on the system
see
FAQ and
Documentation for details.
|
| 5.12. - 7.12.2006 |
Scaling Workshop
|
| 08.08.2006 |
BG/L presentations at SCICOMP 12
see
Links ... SCICOMP 12
|
| 03.08.2006 |
New release of BGL software V1.3.0
installed on the system
see
FAQ and
Documentation for details.
|
| 27.06.2006 |
July 01, 2006 full job accounting
will be started on JUBL - see
Accounting
|
| 24.05.2006 |
New fftw versions 2.1.5 and 3.1.1
available -
see
Software
|
| 22.05. - 28.5.2006 |
Big Blue Gene Week on JUBL
|
| 04.04.2006 |
New feature of reservation system to reboot
a hanging partition - see
FAQ
|
| 30.03.2006 |
Scalapack upgraded to version 1.7.2
|
| 09.03.2006 |
New reservation system introducing priority
levels - see
User Info
|
| 16.02.2006 |
Advanced reservation now available for midplanes,
racks, rows and columns
- see
User Info
|
| 20.01.- 27.01.2006 |
Test of selected user applications
|
| 06.01.- 20.01.2006 |
Installation of an 8 rack system -
see
Configuration
incl. upgrade of BGL software to V1R2M1
|
| 01.12.2005 |
IBM Redbook Application Development
now available - see
Documentation
|
| 21.11.2005 |
Writes from multiple processes result in
missing or zero-length files - see
NFS problems
|
| 23.09.2005 |
IBM Redbook Unfolding Blue Gene
now available - see
Documentation
|
| 05.09.2005 |
First official release of BGL software
(V1R1M0) is running - see
FAQ for details.
Compilers have also been upgrated. Please
recompile your applications to get improvements.
|
| 25.08.2005 |
New llstat command - see
FAQ
|
| 23.08.2005 |
Some usefull bgl-commands now available for users
see
FAQ
|
| 18.08.2005 |
LLVIEW - a graphical monitoring of BG/L -
available
see
llview for BG/L
|
| 17.08.2005 |
Temporary
reservation policy defined
|
| 15.08.2005 |
Work filesystem from Jump with a total of 9 TB
is now available under /work or by $WORK variable
|
| 10.08.2005 |
Standard Library Path now set by LD_LIBRARY_PATH
for new Logins
|
| 05.08.2005 |
Blacs, Scalapack libraries installed
see
Software
|
| 04.08.2005 |
Performance problems with Home directories
(/bglhome) solved
|
| 01.08.2005 |
New 4 TB /bglhome from Jump installed.
User data was copied with timestamp 1.8.2005,
13:00 h. The old /bglhome will be read-only
available under /bglhome-local till end of
August.
|
| 27.07.2005 |
blas440,lapack440,dgemm.rts libraries
installed
see
Software
|
| 15.07.2005 |
Starting with first user application tests
|
| 13.07.2005 |
Linpack verified
|
Ulrike Schmidt | Print