LSI SAS6160 User manual

LSI™SAS6160
LSI SAS Switch
Configuration Guide
2010

2
Model # / Name Size Ports
LSI SAS6160 SAS Switch 1U ½ Wide 16 x4 SFF8088 6GB/s SAS ports (24Gb/s per port)
(2 powered Mini-SAS connectors provide active copper cable support)
The LSI SAS6160 Switch is a ½ wide, 16-port switch that ts into the 1U form factor. The switch extends the capabilities
of SAS in direct-attached storage (DAS) environments by allowing multiple servers to connect to one or more
independent storage systems. Additionally, with its built-in zoning capabilities, the SAS6160 allows customers to
securely share only selected storage resources. The SAS6160 is designed to provide customers with a low-cost and
easy to use storage networking option for rack-mount server and storage installations in cloud computing, data
center and small- to medium-sized business (SMB) environments.
KEY FEATURES:
• Provides a new level of functionality for DAS
- Cluster-able direct-attach solution
- Eciently connect multiple servers to multiple storage resources
• “Start small, grow big” scalability
- Lowers acquisition cost without sacricing expansion capabilities
- Supports SAS and SATA connectivity to nearly 1,000 devices
• Low cost, higher performance storage interconnect
- SAS wide bus aggregate bandwidth over 4 lanes
- Each connection can run at 2400MB/s
• Higher bandwidth, lower latency and improved fairness in switched topologies
• Tiered storage solution with SAS and SATA drives
- Eciently connect multiple servers to multiple storage
• Reduce complexity with simpler management software
SAS Switch
LSI SAS6160 SAS Switch

3
Hosting
• Shareable DAS
• Cost Ecient
• Performance
• Security
Data Center
• Tiered Storage
• Shareable DAS
• Performance
Virtualization
• Max Utilization
• Cluster-able
• Shareable DAS
Cloud
• Max Utilization
• Cluster-able
• Shareable DAS
Target Markets

4
Product Description
SAS6160 SAS Switch 16 port, 6Gb/s SAS Switch, ½ W
SAS6160 1U Mounting Tray 1U Mounting Tray
SAS6160 Replacement Power Supply SAS Switch Spare Power Supply (FRU)
SAS Active 20m Cable Optional Active SAS 20m Cable
SAS Active 10m Cable Optional Active SAS 10m Cable
LSI SAS6160 Options and Spares

5
SAS6160 Deployment Example
This is intended to show the how the SAS6160 can be used to easily connect one or more servers to multiple storage systems
Server
ServerServerServer
JBOD JBOD
JBOD
JBOD JBOD
RBOD
SAS6160 Tray
Second SAS6160
RBOD
JBOD
Option: Extra Power Supply

6
SAS6160 SAS Switch
Active mini-SAS
16 mini-SAS Ports Management Port
+12v Power
connection in back
Activity/Fault
LEDs
SAS Switch
• 16 x4 SAS 2 ports (24Gb/s per port)
• 16 mini-SAS (SFF8088 connector)
- 2 powered Mini-SAS
(active copper cable support) connectors
• Activity / Fault LEDs per x4 port
• Fits in 1/2 standard rack width
• Two 16-port switches can t in a 1 U form factor
• Powerful Embedded Management GUI
• Single external 12 volt Power Supply connector
- Power Supply included
The SAS6160 provides 16 x4 ports to more easily allow one or more servers to seamlessly connect and share multiple storage systems like
JBODs and RBODs. Two active ports provide connection distances of up to 25 meters.

7
High Availability Deployment Example
Using two (2) SAS6160 switches, I/O paths to each Storage Resource (JBOD or RBOD) should be established for full redundancy and failover protection

8
SAS6160 Zoning
Zone 1
Zone 1/2
Zone 2/3
Zone 3
JBOD
JBOD
Server
Server
Server
Server
RBOD
RBOD
SAS6160 Tray

9
SAS6160 Switch Management Interface
SAS6160 Integrated Management GUI
Summary screen provides current status
and open alerts

10
SAS6160 Switch Management Interface
SAS6160 Integrated Management device list Tab provides a detailed list of
all connected Host based controllers (SAS Initiators) and End Devices (SAS
Targets - Storage resources down to the individual drive level)