Fibre Channel ServerNet Adapter Installation and Support Guide (G06.27+, H06.03+)
Introduction to the FCSA
Fibre Channel ServerNet Adapter Installation and Support Guide—528254-011
1-12
RAM Firmware
RAM Firmware
For disks that are not used for system load, operational firmware is downloaded to the 
FCSA when you issue the first START DISK command to the first disk drive in the fibre 
channel loop.
Manufacturing Naming Conventions
HP manufacturing’s naming convention for processes and devices relates logical 
names to the physical location of devices. 
group
(NonStop S-Series)
is the two-digit number that identifies the IOAM enclosure that contains the FCSA. 
group
(Integrity NonStop NS-Series) 
is in the range 110 through 115.
module
identifies whether the FCSA is installed in module 2 or 3 of an IOAM enclosure. A 
module is either 2 or 3. 
Table 1-4. Naming Convention for Storage Subsystem and Related Processes
Process or Device Type Convention
Storage Subsystem 
Manager process
Must be $ZZSTO
Fibre Channel ServerNet 
adapter (FCSA)
$ZZSTO.#FCSA.GRP-group.MOD-module.SLOT-slot
Enterprise Storage System  $ESSnumber
FC Disk Drive in a Drive 
Enclosure (Integrity 
NonStop NS-Series)
$FCDMnumber
Modular Tape Drive 
(Integrity NonStop NS-
Series)
$TAPEnumber
group Description Range of Values
0n The object is in processor enclosure n.01-08
1n The object is in I/O enclosure n.  11-15, 21-25, 31-35, & 41-45










