Global signals
Global signals configuration
HPC and Data for Lattice QCD
Global signals configuration
Configuration tool is $QROOT/sbin/muxup.
The configuration of the global signals is split into two steps. First, the machine is pre-partioned by setting the top level registers. BEWARE: This step may affect any partition in use and therefore must only be performed when installation is idle. Further sub-partitioning is done during a second step which affects only the involved partitions.
Configuration procedure:
- Top level (re-)configuration:
muxup --admin
BEWARE: perform operation only when machine is idle - Sub-partitioning:
muxup --queue=<queuename>
The partition list is defined by the files $QROOT/etc/ju-part.xml and $QROOT/etc/wu-part.xml.