HP XC System Software Installation Guide Version 3.0

Power down required after image load -> n[14-15]
Nodes requiring a power off -> n[14-15]
Powering off -> n[14-15]
Powering on for boot -> n14
Current statistics:
Currently processing -> n[14-15]
Waiting to boot -> n15
Nodes with a valid loaded image -> n[14-15]
Current statistics:
Currently processing -> n[14-15]
Waiting to boot -> n15
Nodes with a valid loaded image -> n[14-15]
Current statistics:
Currently processing -> n[14-15]
Waiting to boot -> n15
Nodes with a valid loaded image -> n[14-15]
Processing completed for -> n14
Powering on for boot -> n15
Current statistics:
Currently processing -> n15
Nodes with a valid loaded image -> n[14-15]
No further processing required for -> n14
Current statistics:
Currently processing -> n15
Nodes with a valid loaded image -> n[14-15]
No further processing required for -> n14
Current statistics:
Currently processing -> n15
Nodes with a valid loaded image -> n[14-15]
No further processing required for -> n14
Processing completed for -> n15
Current statistics:
Nodes with a valid loaded image -> n[14-15]
No further processing required for -> n[14-15]
startsys process exiting with code 0
3. Enter the following command to boot the client nodes on systems with more than 300 nodes because
the nodes were not booted during their imaging operation:
# startsys --boot_group_delay=240
Note
The --boot_group_delay=240 option is only used the first time nodes are booted after being
imaged; the value 240 specifies the number of seconds to wait between groups of nodes as they are
booting.
4. Run the SLURM postconfiguration utility to update the slurm.conf file with the correct processor count
and memory size. Skip this step if you installed standard LSF.
# /opt/hptc/sbin/spconfig
Detected the Quadrics Elan interconnect; configuring SLURM support...
The new 'elanhosts' file contains entries for 3 nodes...
Configured nodes n[1-15] with 2 CPUs and 8108 MB of total memory...
Configured node n16 with 4 CPUs and 9549 MB of total memory...
Restarting SLURM...
SLURM Post-Configuration Done.
Note
In this example, the spconfig utility was run on a system with a QsNet
II
interconnect. Your output
varies depending upon the type of interconnect in use.
62 Configuring and Imaging the System