NonStop NS-Series Planning Guide (H06.05+)

Integrity NonStop NS14000 System Description
HP Integrity NonStop NS-Series Planning Guide—529567-008
8-12
NonStop S-Series I/O Hardware
NonStop S-Series I/O Hardware
The Integrity NonStop NS14000 system does not support connections to NonStop
S-series I/O enclosures.
Default Startup Characteristics
Each Integrity NonStop NS14000 system ships with these default startup
characteristics:
•
$SYSTEM disks residing in a Fibre Channel disk module connected to IOAM
enclosure group 100 with the disks in these locations:
•
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:
IOAM FCSA Fibre Channel Disk Module
Path Group Module Slot SAC Shelf Bay
Primary 100 2 3 1 1 1
Backup 100 3 3 1 1 1
Mirror 100 3 3 2 1 1
Backup 100 2 3 2 1 1
Load Path Description Source Disk
Destination
Processor
ServerNet Fabric
(page 1 of 2)
1 Primary $SYSTEM-P 0 X
2 Primary $SYSTEM-P 0 Y
3 Backup $SYSTEM-P 0 X
4 Backup $SYSTEM-P 0 Y
5 Mirror $SYSTEM-M 0 X
6 Mirror $SYSTEM-M 0 Y
7 Mirror backup $SYSTEM-M 0 X
8 Mirror backup $SYSTEM-M 0 Y
9 Primary $SYSTEM-P 1 X
10 Primary $SYSTEM-P 1 Y
11 Backup $SYSTEM-P 1 X
12 Backup $SYSTEM-P 1 Y