NonStop NS1200 Planning Guide

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 Integrity NonStop NS1200 system ships with these default startup characteristics:

• $SYSTEM disks residing in a Fibre Channel disk module connected to VIO enclosure group

100 with the disks in these locations:

FCDMFibre Channel

Port

VIO

Enclosure

BayShelfSACSlotModuleGroupPath

11112100Primary

11113100Backup

11213100Mirror

11212100Backup

• 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

X1$SYSTEM-MMirror backup15

Y1$SYSTEM-MMirror backup16