Management Lan - Fujitsu PRIMEQUEST 480 System Design Manual

CHAPTER 4 Hardware System Management
Each partition is connected to the GSWB through the intra-cabinet LAN, called the
business LAN, and then connected to a LAN outside of the cabinet through the
GSWB.
The business LAN is provided for the business system. The GSWB manages the
network of the entire business LAN. Various types of GSWB settings are operated
through the MMB from a general-purpose PC connected to the management LAN.
4.1.1.1

Management LAN

The configuration of the management LAN is shown in
To manage the PRIMEQUEST system, the management LAN connects the MMB to
each partition, and the MMB to a LAN outside the cabinet. The MMB operates and
controls each partition through the management LAN. Each partition sends its log
information and hardware configuration information to the MMB through the
management LAN.
Applications of the management LAN are described below.
Communication between the MMB and each partition
Sends and receives information about Web linkage, SNMP linkage, and REMCS
linkage between the MMB and the PSA managing each partition.
4-4
SB#0
IOU#0
FLI
FLP#0
BMM#0 PXH#0 BMM#1 PXH#1
Manage- Private Manage- Private
GbE SCSI
ment ment
LAN LAN
LAN LAN
BP BP BP BP
Hub for management LAN Hub for private LAN
MMB#0
100BASE-T(RJ45)
Figure 4.2 Management LAN
SB SB SB
#1 #2 #3
Crossbar
IOU IOU IOU
#1 #2 #3
GbE SCSI
Hub for management LAN
MMB#1
100BASE-T(RJ45)
Figure 4.2.
GSWB GSWB
SB SB SB SB
#0
#4 #5 #6 #7
IOU IOU IOU IOU
#4 #5 #6 #7
Hub for private LAN
C122-B001-02EN
#1