H06.19 Software Installation and Upgrade Guide

9 Loading This RVU
This chapter describes how to perform a system load of this RVU into the memory of each processor
in a NonStop system.
NOTE: For detailed information on performing a system load, see in the NonStop Operations
Guide.
By default, one $SYSTEM is already configured. You can select $SYSTEM, FCDM-Load,
CLIM-Attached-Load for systems that support this type of load), or an alternate system volume:
The $SYSTEM disks must contain the current RVU operating system files for the NonStop system.
Table 16 and Table 17 show the possible load paths in order of use for an FCDM-Load and a
CLIM-Attached-Load, respectively:
Table 16 System Load Paths in Order of Use for FCDM-Load
Over ServerNet FabricTo ProcessorData Travels FromDescriptionLoad Path
X0$SYSTEM-PPrimary1
Y0$SYSTEM-PPrimary2
X0$SYSTEM-BBackup3
Y0$SYSTEM-BBackup4
X0$SYSTEM-MMirror5
Y0$SYSTEM-MMirror6
X0$SYSTEM-MBMirror backup7
Y0$SYSTEM-MBMirror backup8
X1$SYSTEM-PPrimary9
Y1$SYSTEM-PPrimary10
X1$SYSTEM-BBackup11
Y1$SYSTEM-BBackup12
X1$SYSTEM-MMirror13
Y1$SYSTEM-MMirror14
X1$SYSTEM-MBMirror backup15
Y1$SYSTEM-MBMirror backup16
An FCDM-Load attempts to load the system from a system disk in the disk drive enclosure connected
to IOAM enclosure group 110:
Disk Drive
Enclosure
FCSAIOAM
BayShelfSACSlotModuleGroupPath
11112110Primary
11113110Backup
11213110Mirror
11212110Mirror Backup
109