E x
t e
r n
a l S
o l
u t
i o
n 6 G
b /
s S
A S
R A
I D
C o
n t
r o
l l
e r C
o m
p a
r i
s o n |
M o
d e
l N a
m e |
A R
C -
8 0 0
7 -
S A S |
A R
C -
8 0 0
7 -
F i b
r e |
A R
C -
8 0 0
7 -
i S C
S I |
M e
c h
a n i
c a
l |
|
H o
s t
I n t
e r
f a
c e |
2 x
M i
n S
A S
4 x
6 G
b P
o r
t s |
4 x
8 G
b F
i b
r e
C h a
n n
e l
s |
4 x
1 G
b E
t h
e r
n e t
P o
r t
s |
H o
s t
C o n
n e
c t
o r |
2 x
S F
F -
8 0 8
8 |
4 x S
F P |
4 x R
J 4
5 |
D i
s k
I n t
e r
f a
c e |
3 x
( 2
p a
i r
1 0
c o
l u
m n
s )
Z - P
a c
k H
M -
Z d
c o n
n e
c t
o r s
/ T
w o
e x
t e
r n
a l S
F F
- 8
0 8 8
c o
n n
e c t
o r
s f
o r
e x
p a
n d
e r |
M a
n a
g e m
e n
t I n
t e
r f
a c e |
2 x
R J
1 1
: F o
r s
e r
i a
l p
o r
t ,
1 x R
J 4
5 :
F o
r E
t h
e r
n e
t p o
r t |
D i
m e
n s i
o n |
1 4 6
( W
) x
4 3
( H
) x
2 6
1 .
5 (
L ) |
System Architecture |
|
|
800 MHz dual core PowerPC RAID-on-Chip for RAID core and SAS microcode |
|
|
One 240-pin DIMM socket for |
|
|
-- |
DDR3-1333 single rank ECC registered SDRAM module using x8 or
x16 chip organization (1Rx8 or 1Rx16), upgrade from 1GB
(default) to 4GB |
|
|
|
NVRAM for RAID event log & transaction log |
|
|
Write-through or write-back cache support |
|
|
Redundant flash image for adapter availability |
|
|
Real time clock support |
|
|
Battery Backup Module ready (Option) |
|
|
Management port seamless take-over |
|
|
|
RAID Features |
|
|
RAID level 0, 1, 1E, 3, 5, 6, 10, 30, 50, 60, Single Disk or JBOD |
|
|
Multiple RAID 0 and RAID 10(1E) support (RAID 00 and RAID100) |
|
|
Multiple RAID selection |
|
|
Online array roaming |
|
|
Offline RAID set |
|
|
Online RAID level/stripe size migration |
|
|
Online volume set growth |
|
|
Support global hot spare and dedicated hot spare |
|
|
Instant availability and background initialization |
|
|
Automatic drive insertion / removal detection and rebuilding |
|
|
Greater than 2TB per volume set (64-bit LBA support) |
|
|
Greater than 2TB per disk drive |
|
|
Disk scrubbing/ array verify scheduling for automatic repair of all
configured RAID sets |
|
|
Multiple pairs SSD/HDD disk clone function |
|
|
SSD automatic monitor clone (AMC) support |
|
|
Login record in the event log with IP address and service (http, telnet
and serial) |
|
|
Support intelligent power management to save energy and extend service
life |
|
|
Support NTP protocol to synchronize RAID controller clock over the
on-board LAN port |
|
|
Redundant controller operation with active/active and failover/failback
function |
|
|
Dual-active RAID controller with cache mirroring through dedicated high
speed bus |
|
|
Automatic synchronization of firmware version in the dual-active mode |
|
|
Multi-path & load-balancing support (Microsoft MPIO) |
|
|
Max 256 devices |
|
|
Max 128 LUNs (volume set) per controller |
|
|
|
Drive Interface |
|
|
Up to 256 devices using SAS expanders (one external Min SAS 4x
connector) |
|
|
Up to 6Gb/s per port |
|
|
|
Host Interface |
|
8Gb Fibre-to-SAS |
|
|
Four 8Gb/s Fibre Channels - 800MB/sec per channel |
|
|
|
Monitors/Indicators |
|
|
LCD Control Display Panel for setup, alarm mute and configuration |
|
|
System Status indication through LCD, LED and alarm buzzer |
|
|
Subsystem management ready |
|
|
|
RAID Management |
|
|
Field-upgradeable firmware in flash ROM |
|
|
Firmware-embedded manager via RS-232 port |
|
|
Firmware-embedded Web Browser-based RAID manager - Access your RAID
subsystem from any standard internet browser via 10/100 Lan port |
|
|
Firmware-embedded SMTP manager monitors all system events and user can
select either single or multiple user notifications to be sent via
¡§Plain English¡¨ e-mails |
|
|
Firmware-embedded SNMP agent allows remote to monitor events via
10/100/1000 LAN with no SNMP agent required ¡@ |
|
|
Access terminal menu by telnet via 10/100/1000 LAN port |
|
|
API library for customer to write its own monitor utility |
|
|
SAP management feature to easily manage multiple RAID units in the
network |
|
|
|
Operating System |
|
|
OS Independent |