Lenovo ThinkSystem DB610S 32Gb FC SAN SwitchProduct Guide

The Lenovo ThinkSystem DB610S FC SAN Switch provides exceptional price/performance value by delivering market-leading 32 Gb Gen 6 Fibre Channel technology and combining flexibility, simplicity, and enterprise-class functionality to meet the demands of growing flash-based storage environments.

Designed to enable maximum flexibility and reliability, the ThinkSystem DB610S is a compact, 1U rack-mount FC switch that offers low-cost access to industry-leading Storage Area Network (SAN) technology while providing “pay-as-you-grow” scalability to meet the needs of an evolving storage environment.

The DB610S FC SAN Switch offers 24x SFP+ ports that support 4/8/16/32 Gbps speeds. The DB610S FC SAN switch provides easy integration into the existing SAN environments while realizing the benefits of Gen 6 Fibre Channel connectivity, and the switch offers a rich set of standard features with the options to expand its capabilities as needed.

The DB610S FC SAN Switch features the EZSwitch Setup wizard and can be configured in Access Gateway Mode to simplify deployment. The switch provides full non-blocking performance with Ports On Demand scalability to support SAN expansion and enable long-term investment protection.

The following figure shows the Lenovo ThinkSystem DB610S 32Gb FC SAN Switch.

Figure 1. Lenovo ThinkSystem DB610S 32Gb FC SAN Switch

The DB610S FC SAN Switch leverages storage connectivity technologies from Brocade, a leader in Fibre Channel networking.

The DB610S FC SAN Switch offers dual functionality as either a full-fabric SAN switch or as an N_Port ID Virtualization (NPIV)-enabled Access Gateway that simplifies server connectivity.

Fabric Vision technology, an extension of Gen 6 Fibre Channel, provides unprecedented insight and visibility across the SAN with powerful built-in monitoring, management, and diagnostic tools.

With Lenovo FC SAN Switch offerings, Lenovo can be your trusted partner that offers "one stop shop" and single point of contact for delivery of leading edge technologies and innovations from Lenovo and other leading IT vendors. These offerings can satisfy the wide range of your end-to-end IT infrastructure needs, including end-user devices, servers, storage, networking, services, management software, and financing.

The ThinkSystem DB610S FC SAN Switch offers the following features and benefits:

• Provides an affordable enterprise-class 32 Gb FC solution with 24 SFP+ ports to support flash-based storage environments.
• Increases performance for demanding workloads with support for 32 Gbps FC links.
• Simplifies configuration and management with easy-to-use EZSwitch Setup.
• Enables “pay-as-you-grow” scalability from single-switch fabric to full-fabric enterprise capabilities with Ports On Demand scalability.
• Optimizes fabric behavior and ensure sufficient bandwidth for mission-critical applications with advanced traffic management capabilities and adaptive networking.
• Provides proactive, non-intrusive, real-time monitoring and alerting of VM health and performance with VM Insight through integrated network sensors.
• Leverages predefined MAPS policies to automatically identify and isolate devices that cause network performance issues.
• Offers dual functionality as either a full-fabric SAN switch or as an NPIV-enabled Access Gateway (requires 24 SFP+ ports be licensed) that enhances fabric scalability and simplifies management.
• Protects existing device investments with auto-sensing 4, 8, 16, and 32 Gbit/sec capabilities and native operation with Brocade fabrics.

• Runs Fabric OS, which delivers distributed intelligence throughout the network and enables a wide range of value-added features.

• Leverages Fabric Vision technology’s powerful monitoring, management, and diagnostic tools to simplify administration, increase uptime, and reduce costs.

• Supplies a rich set of standard features at no extra cost, including fabric services, advanced zoning, adaptive networking, full fabric and access gateway operations, and diagnostic tools.
• Expands fabric capabilities with optional licensed functions, including trunking, advanced monitoring and alerting, and long-distance fabrics.
• Allow organizations to seamlessly integrate Gen 6 Fibre Channel networks with the next generation of flash storage – NVMe over Fibre Channel – by being NVMe-ready, without a disruptive rip and replace, to achieve faster application response times and harness the performance of solid state drives for better scalability across virtual data centers with flash storage.
• Accelerates troubleshooting with built-in advanced diagnostics tools featuring ClearLink Diagnostics with D_Ports and select adapters from QLogic and Emulex, which helps ensure optical and signal integrity for 16 Gb and 32 Gb Fibre Channel optics and cables.

The following figure shows the port-side view of the DB610S FC SAN Switch.

Figure 2. DB610S FC SAN Switch port-side view

The following table lists the ThinkSystem DB610S system specifications.

The following table lists the ThinkSystem DB610S FC SAN Switch models.

The DB610S FC SAN Switch models ship with the following port licenses and transceivers included:

• Models HC1 and HC4: 24 licensed ports and 24x 16 Gb FC SWL SFP+ transceivers.
• Model HC7: 8 licensed ports and 8x 32 Gb FC SWL SFP+ transceivers.
• Models HC2 and HC5: 8 licensed ports and 8x 16 Gb FC SWL SFP+ transceivers.
• Models HC3 and HC6: 8 licensed ports and no transceivers.

The remaining 16 SFP+ unlicensed ports on the Models HC2, HC3, HC5, HC6, and HC7 can be activated by purchasing and installing the Ports on Demand (POD) licenses that are available with or without SFP+ transceivers in 8-port increments.

The following table lists additional POD options for the DB610S FC SAN Switch.

With the flexibility of the DB610S FC SAN Switch, customers can choose the following connectivity:

• For 32 Gb FC links, customers can use 32 Gb FC SFP+ SWL optical transceivers for distances up to 100 meters on 50 µ OM4 multimode fiber optic cables. For longer distances, the 32 Gb FC LWL SFP+ optical transceivers can support up to 10 kilometers on single-mode fiber optic cables. These transceivers can operate at 32 Gbps, 16 Gbps, or 8 Gbps speeds.
• For 16 Gb FC links, customers can use 16 Gb FC SFP+ SWL optical transceivers for distances up to 125 meters on 50 µ OM4 multimode fiber optic cables. For longer distances, the 16 Gb FC LWL SFP+ optical transceivers can support up to 10 kilometers on single-mode fiber optic cables. For extended distances, the 16 Gb FC ELWL SFP+ optical transceivers can support up to 25 kilometers on single-mode fiber optic cables. These transceivers can operate at 16 Gbps, 8 Gbps, or 4 Gbps speeds.
• For the 1 GbE RJ-45 management port, customers can use UTP cables for distances up to 100 meters.

The DB610S FC SAN Switch models come with 24x (Models HC1 and HC4) or 8x (Models HC2 and HC5) 16 Gb FC SWL SFP+ transceivers, or 8x (Model HC7) 32 Gb FC SWL SFP+ transceivers, or without any transceivers (Models HC3 and HC6). Additional SWL, LWL, and ELWL SFP+ transceivers can be ordered for the switch, if needed.

The following table lists the supported SFP+ options and cables.

* When using ELW SFP+ transceivers over distances over 10 km, the Extended Fabric feature that is available in the Enterprise Bundle is required on a SAN switch to drive the maximum bandwidth over the extended links.

The following table lists the cabling requirements for the switch.

The DB610S FC SAN Switch comes standard with the following features (based on Fabric OS version 8.1):

• Advanced Fabric Services
  • Full Fabric mode: Enables high performance 16 Gb or 32 Gb switching in multi-switch fabric.
  • Advanced Zoning (default zoning, port/WWN zoning, broadcast zoning)
  • Dynamic fabric provisioning (DFP): Fabric-assigned port World Wide Names (FA-PWWNs).
  • Dynamic path selection (DPS): Distributes input traffic across multiple paths proportionally to the bandwidth of each path.
  • Dynamic load sharing (DLS): Distributes traffic across multiple equal paths between switches.
  • Fabric Shortest Path First (FSPF)
  • Buffer-to-Buffer (BB) credit flow control
  • Buffer credit recovery
  • Forward error correction (FEC)
  • Fabric Device Management Interface (FDMI)
  • Frame order delivery
  • Frame redirection
  • FC login services
  • Registered State Change Notification (RSCN)
  • Reliable Commit Service (RCS)
  • Simple Name Server (SNS)
  • Fibre Channel Authentication Protocol (FCAP) switch authentication
  • Management Server (MS): Assists in the auto-discovery of switch-based fabrics.
• Adaptive Networking
  • Traffic isolation zoning (TIZ): Creates a dedicated path for traffic flowing from a specific set of source ports (F_Ports).
  • Quality of Service (QoS): SID/DID pair traffic prioritization (high, medium, low).
• Virtualization
  • N_Port ID virtualization (NPIV): Enables a single FC port to appear as multiple, distinct ports with separate port identification within the fabric.
  • Access Gateway: Leverages NPIV to connect to any fabric without adding switch domains to reduce management complexity.
• Management
  • IPv4 and IPv6 addressing
  • Firmware upload and download
  • Network Time Protocol (NTP) v3
  • EZ Switch Setup Wizard
  • Command line interface (CLI)
  • Web Tools
  • Brocade SANnav Management Portal and SANnav Global View (purchased separately)
  • Brocade Network Advisor (purchased separately)
  • SNMPv1, SNMPv3, and MIBs
  • SMI-S compliant
  • Syslog
• Security
  • Local switch user accounts
  • LDAP, RADIUS, TACACS+ user authentication
  • Role-based access control (RBAC)
  • IP Security (IPsec)
  • IP filtering
  • HTTPS
  • Secure Copy (SCP)
  • Secure RPC
  • Secure FTP (SFTP)
  • Secure Shell (SSH) v2
  • Secure Sockets Layer (SSL)
• Advanced Diagnostic Tools
  • Power-on self-test (POST)
  • Event logging
  • Environmental monitoring
  • FCping
  • Pathinfo (FC traceroute)
  • Non-disruptive daemon restart
  • Flow mirroring
  • RAS trace logging
  • ClearLink Diagnostics with Diagnostic Port (D_Port)
  • SFP and cable health assessment
  • Power monitoring
  • Rolling Reboot Detection (RRD)

The following features are available for the DB610S FC SAN Switch in the optional Enterprise Bundle:

• ISL Trunking (TRK): Allows frame-based consolidation of up to 8 inter-switch links (ISLs) into fault-tolerant and load-balanced trunks with bandwidth of up to 256 Gbps.
• Fabric Vision (FV)
  • Monitoring and Alerting Policy Suite (MAPS): Provides a policy-based, fabric-wide threshold monitoring and alerting tool.
  • Flow Vision: Identifies, monitors, and analyzes specific application flows.
  • VM Insight: Seamlessly monitors health and performance of individual Virtual Machines (VMs) to quickly identify abnormal VM behavior and enable administrators to proactively facilitate troubleshooting and fault isolation, helping to ensure performance and operational stability.
  • Fabric Performance Impact (FPI) Monitoring: Leverages predefined MAPS policies to automatically identify and isolate devices that cause network performance issues by detecting different latency severity levels, and to alert administrators.
• Extended Fabric (EF): Extends Fibre Channel SANs beyond 10 km distance limitations for replication and backup at full bandwidth.

Note: The DB610S FC SAN Switch Models HC1 or HC4 comes with the Enterprise Bundle license included.

Firmware entitlement is included with the DB610S FC SAN Switch and provides 3-year (Models HC1, HC2, and HC3) or 1-year (Models HC4, HC5, HC6, and HC7) firmware support. The options to extend the entitlement up to 7 years in 1-year or 2-year increments are available for Models HC1, HC2, and HC3. The firmware entitlement is included in the warranty service upgrades for Models HC4, HC5, HC6, and HC7.

Lenovo offers the following optional fabric management tools for Brocade-based SAN infrastructures:

• Brocade SANnav Management Portal and SANnav Global View
• Brocade Network Advisor

Brocade SANnav Management Portal and SANnav Global View

Lenovo offers optional Brocade SANnav Management Portal and SANnav Global View that provide comprehensive visibility into the SAN environment, allow administrators to quickly identify, isolate, and correct problems, and accelerate administrative tasks by simplifying and automating workflows.

SANnav Management Portal is a next-generation SAN management application with a simple browser-based user interface (UI) and with a focus on streamlining common workflows, such as configuration, zoning, deployment, monitoring, troubleshooting, reporting, and analytics.

Lenovo offers the following SANnav Management Portal editions:

• SANnav Management Portal Base: Designed for mid-sized SANs to manage up to 600 SAN switch ports only (SAN director ports can only be managed with the Enterprise edition).
• SANnav Management Portal Enterprise: Designed for enterprise-class SANs to manage up to 15 000 SAN switch and director ports.

SANnav Management Portal supports all Brocade SAN switches and platforms that run the Fabric OS version 7.4 or above, including Lenovo B300, B6505, B6510, DB610S, DB620S, DB400D, DB800D, and FC5022.

With SANnav Global View, administrators can quickly visualize the health, performance, and inventory of multiple SANnav Management Portal instances using a simple, intelligent dashboard and can easily navigate from a global view down to local environments to investigate points of interest. SANnav Global View is designed to manage up to six SANnav Management Portal instances.

For more information, refer to the SANnav Management Portal documentation:
http://www.broadcom.com/products/fibre-channel-networking/software/sannav-management-portal#documentation

The DB610S FC SAN Switch supports the following standards:

• FA FCMGMT-MIB
• FC-BB-2 INCITS 372-2003
• FC-BB-3 INCITS 414-2006
• FC-BB-4 INCITS 419-2008
• FC-BB-5 INCITS 462-2010 + Amendment 1
• FC-BB-6 INCITS 509-2014
• FC-DA INCITS TR-36-2004
• FC-DA-2 INCITS TR-49-2012
• FC-FS INCITS 373-2003
• FC-FS-2 ANSI/INCITS 424-2006
• FC-FS-3 INCITS 470-2011
• FC-FS-4 INCITS 488 rev 1.41
• FC-GS-4 ANSI INCITS 387-2004
• FC-GS-5 ANSI INCITS 427-2007
• FC-GS-6 INCITS 463-2010
• FC-GS-7 INCITS 510
• FC-GS-8 INCITS 548 rev 11.01
• FC-IFR INCITS 475-2011
• FC-LS INCITS 433: 2007
• FC-LS-2 INCITS 477-2011
• FC-LS-3 INCITS 487
• FC-MI-2 ANSI/INCITS TR-39-2005
• FC-MI-3 INCITS TR-48-2012
• FCP ANSI X3.269-1996
• FCP-2 INCITS 350-2003
• FCP-3 INCITS 416-2006
• FCP-4 INCITS 481-2012
• FC-PI-3 INCITS 460-2012
• FC-PI-4 INCITS 450-2009
• FC-PI-5 INCITS 449-2011
• FC-PI-6 INCITS 512-2015
• FC-SB ANSI X3.271-1996
• FC-SB-2 INCITS 374-2001
• FC-SB-3 INCITS 374-2003 + Amendment 1
• FC-SB-4 INCITS 466-2011
• FC-SB-5 INCITS 485-2014
• FC-SB-6 INCITS 544
• FC-SP INCITS 426-2007
• FC-SP-2 INCITS 496-2012 + Amendment 1
• FC-SW-3 INCITS 384-2004
• FC-SW-4 INCITS 418-2006
• FC-SW-5 INCITS 461-2010
• FC-SW-6 INCITS 511
• FC-SW-7 INCITS 547 rev 1.04
• FC-TAPE INCITS TR-24-1999
• FC-VI INCITS 357-2002
• MIB-FA INCITS TR-32-2003
• RFC 2837 Fabric Element MIB
• RFC 4338 Transmission of IPv6, IPv4, and ARP over FC
• SNIA Storage Management Initiative Specification (SMI-S) Version 1.03 ISO standard IS24775-2006 (replaces ANSI INCITS 388: 2004)
• SNIA Storage Management Initiative Specification Version 1.1
• SNIA Storage Management Initiative Specification Version 1.2
• SNIA Storage Management Initiative Specification Version 1.4
• SNIA Storage Management Initiative Specification Version 1.5
• SNIA Storage Management Initiative Specification Version 1.6

The DB610S FC SAN Switch ships with one fixed 150 W AC power supply that has an IEC 309-C14 connector.

The switch comes standard without a power cord; one rack power cable or line cord must be ordered together with the switch (see the following table).

* Available for factory-built custom configurations and solutions only.

The DB610S FC SAN Switch comes standard with the fixed rack mount kit that can be used for 4-post rack installations. If needed, the DB610S FC SAN Switch can be mounted in a 2-post rack cabinet by using the optional mid-mount rack kit that is listed in the following table.

The optional mid-mount rack kit for the DB610S FC SAN Switch is shown in the following figure.

Figure 4. Lenovo DB610S Mid-mount (Telco) Rack Kit

The DB610S FC SAN Switch has the following dimensions and weight (approximate):

• Height: 43 mm (1.7 in.)
• Width: 429 mm (16.9 in.)
• Depth: 307 mm (12.1 in.)
• Weight:
  • Empty: 4.2 kg (9.3 lb)
  • Fully configured: 5.8 kg (12.7 lb)

The DB610S FC SAN Switch is supported in the following environment:

• Air temperature:
  • Operating: 0°C to 40°C (32°F to 104°F)
  • Non-operating: -25°C to +70°C (-13°F to 158°F)
• Maximum altitude:
  • Operating: 3,000 m (9,842 ft)
  • Non-operating: 12,000 m (39,370 ft)
• Humidity:
  • Operating: 10% to 85% non-condensing
  • Non-operating: 10% to 90% non-condensing
• Electrical power:
  • Voltage range: 100 V AC - 240 V AC (nominal)
  • Frequency: 50 Hz / 60 Hz (nominal)
  • Power consumption:
    • Idle: 56 watts
    • Typical: 64 watts
    • Maximum: 77 watts
• Heat dissipation:
  • Idle: 191 BTU per hour
  • Typical: 216 BTU per hour
  • Maximum: 262 BTU per hour
• Acoustical noise emission (maximum): 64 dB

The DB610S FC SAN Switch has a one-year customer-replaceable unit (CRU) limited warranty with standard call center support during normal business hours and 9x5 Next Business Day Parts Delivered.

Lenovo’s additional support services provide a sophisticated, unified support structure for a customer's data center, with an experience consistently ranked number one in customer satisfaction worldwide.

The following Lenovo support services are available:

• Premier Support provides a Lenovo-owned customer experience and delivers direct access to technicians skilled in hardware, software, and advanced troubleshooting, in addition to the following capabilities:  
  • Direct technician-to-technician access through a dedicated phone line.
  • 24x7x365 remote support.
  • Single point of contact service.
  • End to end case management.
  • 3rd Party collaborative software support. 
  • Online case tools and live chat support.
  • On-demand remote system analysis.
• Warranty Upgrades (Preconfigured Support) are available to meet the on-site response time targets that match the criticality of your systems:
  • 1, 3, or 5 years of warranty service coverage.
  • 1-year or 2-year post-warranty extensions.
  • Foundation Service: 9x5 service coverage with next business day onsite response.
  • Essential Service: 24x7 service coverage with 4-hour onsite response or 24-hour committed repair (available only in select regions).
  • Advanced Service: 24x7 service coverage with 2-hour onsite response or 6-hour committed repair (available only in select regions).
• Managed Services

  Lenovo Managed Services provide continuous 24x7 remote monitoring (plus 24x7 call center availability) and proactive management of a customer's data center using state of the art tools, systems, and practices by a team of highly skilled and experienced Lenovo services professionals.

  Quarterly reviews check error logs, verify firmware and operating system device driver levels, and software as needed. Lenovo will also maintain records of latest patches, critical updates, and firmware levels, to ensure customer's systems are providing business value through optimized performance.

• Technical Account Management (TAM)

  A Lenovo Technical Account Manager helps customers optimize operations of their data centers based on a deep understanding of customer's business. Customers gain direct access to a Lenovo TAM, who serves as their single point of contact to expedite service requests, provide status updates, and furnish reports to track incidents over time. Also, a TAM helps proactively make service recommendations and manage service relationship with Lenovo to make certain that customer's needs are met.

• Health Check

  Having a trusted partner who can perform regular and detailed health checks is central to maintaining efficiency and ensuring that customer systems and business are always running at their best. Health Check supports Lenovo-branded server, storage, and networking devices, as well as select Lenovo-supported products from other vendors that are sold by Lenovo or a Lenovo-Authorized Reseller.

Some regions might have different warranty terms and conditions than the standard warranty. This is due to local business practices or laws in the specific region. Local service teams can assist in explaining region-specific terms when needed. Examples of region-specific warranty terms are second or longer business day parts delivery or parts-only base warranty.

If warranty terms and conditions include onsite labor for repair or replacement of parts, Lenovo will dispatch a service technician to the customer site to perform the replacement. Onsite labor under base warranty is limited to labor for replacement of parts that have been determined to be field-replaceable units (FRUs). Parts that are determined to be customer-replaceable units (CRUs) do not include onsite labor under base warranty.

If warranty terms include parts-only base warranty, Lenovo is responsible for delivering only replacement parts that are under base warranty (including FRUs) that will be sent to a requested location for self-service. Parts-only service does not include a service technician being dispatched onsite. Parts must be changed at customer’s own cost and labor and defective parts must be returned following the instructions supplied with the spare parts.

Lenovo support services are region-specific. Not all support services are available in every region. For information about Lenovo support services that are available in a specific region, refer to the following resources:

• Service part numbers in Data Center Solution Configurator (DCSC):
  http://dcsc.lenovo.com/#/services
• Lenovo Services Availability Locator
  https://lenovolocator.com/

Lenovo Services is a dedicated partner to customer success. Lenovo's goal for customers is to reduce capital outlays, mitigate IT risks, and accelerate time to productivity.

Here is a more in-depth look at what Lenovo can do for their customers:

• Asset Recovery Services

  Asset Recovery Services (ARS) helps customers recover the maximum value from their end-of-life equipment in a cost-effective and secure way. On top of simplifying the transition from old to new equipment, ARS mitigates environmental and data security risks associated with data center equipment disposal. Lenovo ARS is a cash-back solution for equipment based on its remaining market value, yielding maximum value from aging assets and lowering total cost of ownership for customers.

• Assessment Services

  An assessment helps solve customer IT challenges through an onsite, multi-day session with a Lenovo technology expert. Lenovo performs a tools-based assessment which provides a comprehensive and thorough review of a company's environment and technology systems. In addition to the technology-based functional requirements, the consultant also discusses and records the non-functional business requirements, challenges, and constraints. Assessments help organizations, no matter how large or small, get a better return on their IT investment and overcome challenges in the ever-changing technology landscape.

• Design Services

  Professional Services consultants perform infrastructure design and implementation planning to support customer's strategy. The high-level architectures provided by the assessment service are turned into low level designs and wiring diagrams, which are reviewed and approved prior to implementation. The implementation plan will demonstrate an outcome-based proposal to provide business capabilities through infrastructure with a risk-mitigated project plan.

• Basic Hardware Installation

  Lenovo experts can seamlessly manage the physical installation of customer's server, storage, or networking hardware. Working at a time convenient for the customer (business hours or off shift), the technician will unpack and inspect the systems on customer site, install options, mount in a rack cabinet, connect to power and network, check and update firmware to the latest levels, verify operation, and dispose of the packaging, allowing customers to focus on other priorities.

• Deployment Services

  When investing in new IT infrastructures, customers need to ensure that their business will see quick time to value with little to no disruption. Lenovo deployments are designed by development and engineering teams who know Lenovo products and solutions better than anyone else, and Lenovo technicians own the process from delivery to completion. Lenovo will conduct remote preparation and planning, configure and integrate systems, validate systems, verify and update appliance firmware, train on administrative tasks, and provide post-deployment documentation. Customer’s IT teams leverage Lenovo skills to enable IT staff to transform with higher level roles and tasks.

• Integration, Migration, and Expansion Services

  Integration, Migration, and Expansion Services allow to move existing physical and virtual workloads easily, or to determine technical requirements to support increased workloads while maximizing performance. These services include tuning, validation, and documenting ongoing run processes, and they leverage migration assessment planning documents to perform necessary migrations.

Some service options may not be available in every country. For more information about Lenovo service offerings that are available in a specific country or area, contact a local Lenovo sales representative or business partner.

The DB610S FC SAN Switch conforms to the following regulations:

• Electromagnetic compatibility
  • CISPR 22
  • CNS 13438
  • EN 55024
  • EN 55032
  • EN 61000-3-2
  • EN 61000-3-3
  • FCC Part 15, Subpart B
  • GB 9254
  • ICES-003
  • KN 32
  • KN 35
  • VCCI
• Safety
  • CNS 14336-1
  • EN/UL/CSA/IEC 60950-1
  • GB 4943.1
• Environmental: RoHS

Lenovo offers the ThinkSystem DE Series and ThinkSystem DM Series external storage systems for high-performance storage. See the DE Series and DM Series product guides for specific controller models, expansion enclosures and configuration options:

• ThinkSystem DE Series Storage
  https://lenovopress.com/storage/thinksystem/de-series#rt=product-guide
• ThinkSystem DM Series Storage
  https://lenovopress.com/storage/thinksystem/dm-series#rt=product-guide

The following table lists the external backup options that are offered by Lenovo that can be used in Lenovo FC SAN solutions.

Note: Information provided in this section is for ordering reference purposes only. End-to-end LTO Ultrium configuration support for a particular tape backup unit must be verified through the System Storage Interoperation Center (SSIC):
http://www.ibm.com/systems/support/storage/ssic

For more information, see the list of Product Guides in the Tape Autoloaders and Libraries category:
https://lenovopress.com/storage/tape/library

The following table lists the supported rack cabinets.

For specifications about these racks, see the Lenovo Rack Cabinet Reference, available from:
https://lenovopress.com/lp1287-lenovo-rack-cabinet-reference

For more information, see the list of Product Guides in the Rack cabinets category:
https://lenovopress.com/servers/options/racks

The following table lists the power distribution units (PDUs) that are offered by Lenovo.

* Not available in USA and Canada

For more information, see the Lenovo Press documents in the PDU category:
https://lenovopress.com/servers/options/pdu

The following table lists the uninterruptible power supply (UPS) units that are offered by Lenovo.

† Only available in China and countries in the Asia Pacific region.

For more information, see the list of Product Guides in the UPS category:
https://lenovopress.com/servers/options/ups

For more information, see the following resources:

• Lenovo FC SAN Switches product page
  https://www3.lenovo.com/us/en/data-center/storage/storage-area-network/fibre-channel-switches/c/san-fibre-channel-switches
• Lenovo Storage DB610S FC SAN Switch product publications:
  http://datacentersupport.lenovo.com/us/en/products/storage/fibre-channel-switches/db610s-fc-switch/documentation
  • Hardware Installation Guide
  • Fabric OS Access Gateway Administration Guide
  • Fabric OS Administration Guide
  • Fabric OS Extension Configuration Guide
  • Fabric OS Troubleshooting and Diagnostics Guide
  • Fabric OS Command Reference
  • Fabric OS Message Reference
  • Fabric OS MIB Reference
  • Web Tools Administration Guide
  • Flow Vision Configuration Guide
  • Monitoring and Alerting Policy Suite Configuration Guide