Grass Valley K2 Lx0 RAID Storage - Manual (Page 15)

July 31, 2008 K2 Lx0 RAID Instruction Manual 15
Chapter
1
About the K2 Lx0 RAID
This chapter introduces the K2 Lx0 RAID Storage. Topics include:
• “K2 Lx0 RAID features” on page 15
• “K2 Lx0 RAID components” on page 16
• “K2 Lx0 RAID components” on page 16
K2 Lx0 RAID features
The K2 Lx0 RAID is a high performance, high availability mass storage system used
in K2 Lx0 and K2 Lx0 Expansion K2 Storage Systems. The K2 Lx0 chassis 4 Gb/s
host interface supports industry-standard technology.
The K2 Lx0 RAID has a minimum of two host ports per controller. Each chassis is
equipped with two power supplies. Individual high-speed SAS links connect drives.
Depending on your configuration, the K2 Lx0 RAID chassis contains:
• Two or six host ports
• Up to 12 SAS or SATA disk drives
• One or two hardware RAID Controllers in a 2U high rack-mountable chassis
Condor RAID
Chassis
Condor RAID
Expansion
Chassis
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
FLT/LNK
FLT RDY
DP-OUT
PS
FLT CLR DP-IN
FLT/LNK
FLT RDY
DP-OUT
PS
FLT CLR DP-IN