NonStop NS16000 Series Planning Guide (H06.11+)

C Default Startup Characteristics
NOTE: The configurations documented here are typical for most sites. Your system load paths
might be different, depending upon how your system is configured. To determine the configuration
of your system, refer to the system attributes in the OSM Service Connection. You can select this
from within the System Load dialog box in the OSM Low-Level Link.
Each system ships with these default startup characteristics:
• $SYSTEM disks residing in one of these two locations:
In a Fibre Channel disk module connected to IOAM enclosure group 110 with the disks
in these locations:
◦
Fibre Channel Disk ModuleFCSAIOAM
BayShelfSACSlotModuleGroupPath
11112110Primary
11113110Backup
11213110Mirror
11212110Backup
◦ In a NonStop S-series I/O enclosure in group, module, slot 11.1.11
• Configured system load paths
• Enabled command interpreter input (CIIN) function
If the automatic system load is not successful, additional paths for loading are available in the boot
task. Using one load path, the system load task attempts to use another path and keeps trying until
all possible paths have been used or the system load is successful. These 16 paths are available
for loading and are listed in the order of their use by the system load task:
ServerNet FabricDestination ProcessorSource DiskDescriptionLoad Path
X0$SYSTEM-PPrimary1
Y0$SYSTEM-PPrimary2
X0$SYSTEM-PBackup3
Y0$SYSTEM-PBackup4
X0$SYSTEM-MMirror5
Y0$SYSTEM-MMirror6
X0$SYSTEM-MMirror backup7
Y0$SYSTEM-MMirror backup8
X1$SYSTEM-PPrimary9
Y1$SYSTEM-PPrimary10
X1$SYSTEM-PBackup11
Y1$SYSTEM-PBackup12
X1$SYSTEM-MMirror13
Y1$SYSTEM-MMirror14
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