Grass Valley K2 10G RAID - Manual (Page 34)

18 November 2010 K2 10G RAID Storage Instruction Manual
34
Chapter
1
About the K2 10G RAID
This chapter introduces the K2 10G RAID Storage. Topics include:
• “K2 10G RAID features” on page 34
• “K2 10G RAID components” on page 35
• “K2 10G RAID components” on page 35
K2 10G RAID features
The K2 10G RAID is a high performance, high availability mass storage system used
in K2 10G and K2 10G Expansion K2 Storage Systems. The K2 10G chassis
8 Gb/s host interface supports industry-standard technology.
The K2 10G 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 10G RAID chassis contains:
• Two or four 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
RDY FLT FLT/LNK FLT/LNK
PS
FLT CLR
DP-OUT DP-IN
RDY FLT FLT/LNK FLT/LNK
PS
FLT CLR
DP-OUT DP-IN