HP XC System Software 3.2.1 사용자 설명서
Figure 2-4 Administration Network Connections
NIC 1
NIC 2
NIC 3
NIC 4
NIC 2
NIC 3
NIC 4
MEZZ 1
MEZZ 2
MEZZ 3
MEZZ 2
MEZZ 3
iLO2
NIC 1
NIC 2
NIC 2
MEZZ 1
MEZZ 2
MEZZ 2
iLO2
Interconnect bay 1
Interconnect bay 2
Interconnect bay 3
Interconnect bay 4
Interconnect bay 5
Interconnect bay 6
Interconnect bay 7
Interconnect bay 8
ONBOARD
ADMINISTRATOR
MGT
NIC
PCI SLOT
PCI SLOT
PCI SLOT
NIC
Non-Blade Server
C-Class Blade Enclosure
Admin ProCurve 2800 Series Switch
Console ProCurve 2600 Series Switch
Gigabit Ethernet Interconnect Switch
MGT
NIC
PCI SLOT
PCI SLOT
PCI SLOT
NIC
Non-Blade Server
External Public Network
E
D
AL
B
T
H
GI
E
H
LL
UF
E
D
AL
B
T
H
GI
E
H
FL
A
H
2.4 Cabling for the Console Network
The console network is part of the private administration network within an HP XC system, and
it is used primarily for managing and monitoring the node consoles.
it is used primarily for managing and monitoring the node consoles.
On a small cluster, the console management devices can share a single top-level ProCurve 2800
root administration switch. On larger hardware configurations that require more ports, the
console network is formed with separate ProCurve model 2600 series switches.
root administration switch. On larger hardware configurations that require more ports, the
console network is formed with separate ProCurve model 2600 series switches.
You arrange these switches in a hierarchy similar to the administration network. One switch is
designated as the root console switch and that switch can be connected to multiple branch console
switches. The top-level root console switch is then connected to the root administration switch.
designated as the root console switch and that switch can be connected to multiple branch console
switches. The top-level root console switch is then connected to the root administration switch.
HP server blades use iLO2 as the console management device. Each iLO2 in an enclosure connects
to the Onboard Administrator. To form the console network, connect the Onboard Administrator
of each enclosure to one of the ProCurve console switches.
to the Onboard Administrator. To form the console network, connect the Onboard Administrator
of each enclosure to one of the ProCurve console switches.
Non-blade server nodes must also be connected to the console network. See
to determine which port on the node is used for the console network; the port you use depends
on your particular hardware model.
on your particular hardware model.
illustrates the connections that form the console network.
38
Cabling Server Blades