Grass Valley K2 Summit Storage Area Network v.7.1 - Manual (Page 77)

26 October 2009 K2 Storage Area Network Installation and Service Manual 77
Cabling the Lx0 RAID chassis
Cabling the Lx0 RAID chassis
• Install the chassis in its permanent location. After mounting the chassis in the rack,
you must secure brackets to the front rail to support the Grass Valley bezel. Refer
to the K2 Lx0 RAID Instruction Manual for rack mount instructions.
• On the Lx0 RAID, you do not need to manually set a Fibre Channel address ID on
controllers or a chassis address on Expansion chassis.
• Cable as directed in the following sections.
• Once the RAID storage is connected and configured, do not swap Expansion
chassis or otherwise reconfigure storage. If you connect an Expansion chassis in a
different order or to the wrong controller, the controller will see a configuration
mismatch and fault.
Connect Ethernet, Fibre Channel, and SAS cabling as shown.
Level 10 K2 SAN
If you have more Expansion chassis than those illustrated, continue the indicated
cabling pattern, connecting additional chassis to DP0.
FLT/LNK
FLT RDY
DP-OUT
PS
FLT CLR DP-IN
FLT/LNK
FLT RDY
DP-OUT
PS
FLT CLR DP-IN
FLT/LNK
FLT RDY
DP-OUT PS
FLT CLR DP-IN
FLT/LNK
FLT RDY
DP-OUT PS
FLT CLR DP-IN
BBU IN MODEM
FLT/LNK
HPE FLT
A/L
BACKUP
ACT/LNK
LNK/ACT
FLT
HP
5 4 3 2
RDY
LAN
BAT
MNT
ACS MC DP1 DP0 HP 1 0
BBU IN MODEM
FLT/LNK
HPE FLT
A/L
BACKUP
ACT/LNK
LNK/ACT
FLT
HP
5 4 3 2
RDY
LAN
BAT
MNT
ACS MC DP1 DP0 HP 1 0
Primary
Expansion 1
Expansion 2
To control port
on GigE switch
DP0
To
Expansion
3
To K2 Media
Server
SAS cable connectors are keyed to DP IN/OUT ports.
SAS cables