Lenovo ThinkSystem DM7100H Unified Hybrid Storage Array

Lenovo ThinkSystem DM7100H is a scalable, unified, hybrid storage system that is designed to provide high performance, simplicity, capacity, security, and high availability for large enterprises. Powered by the ONTAP software, ThinkSystem DM7100H delivers enterprise-class storage management capabilities with a wide choice of host connectivity options, flexible drive configurations, and enhanced data management features. The ThinkSystem DM7100H is a perfect fit for a wide range of enterprise workloads, including big data and analytics, artificial intelligence, engineering and design, hybrid clouds, and other storage I/O-intensive applications.

A single ThinkSystem DM7100H Storage Array consists of the 4U rack-mount controller enclosure and one or more expansion enclosures. The controller enclosure includes two controllers, 256 GB RAM (128 GB RAM per controller), and 32 GB battery-backed NVRAM (16 GB NVRAM per controller). 25 GbE SFP28 NAS/iSCSI or 4/8/16 Gb Fibre Channel (FC) ports on the controller's mezzanine cards provide base host connectivity, with adapter card options for additional 1/10 GbE, 25 GbE, or 40/100 GbE NAS/iSCSI, or 8/16/32 Gb FC connections.

The ThinkSystem DM7100H 4U controller enclosure is shown in the following figure.

Figure 1. Lenovo ThinkSystem DM7100H

Up to 12 DM7100H Storage Arrays can be combined into a clustered system in a NAS environment, or up to 6 DM7100H Storage Arrays can be combined into a clustered system in a SAN environment.

A single ThinkSystem DM7100H scales up to 11.2 PB of raw storage capacity. A cluster of the DM7100H storage systems scales up to 134 PB for NAS or up to 67 PB for SAN environments.

The ThinkSystem DM7100H offers unified file and block storage connectivity, and it supports multiple storage protocols simultaneously with a choice of 1/10 GbE, 25 GbE, and 40/100 GbE NAS and iSCSI, and 8/16/32 Gb Fibre Channel.

The ThinkSystem DM7100H Unified Hybrid Storage Array offers the following key features and benefits:

• Scalable, hybrid storage with dual active/active controller configurations for high availability and performance.
• Improved performance and data protection with RAID-DP and RAID-TEC, as well as support for traditional RAID 4.
• Flexible host connectivity to match diverse customer needs with support for unified NAS and SAN storage protocols, including 1/10 GbE, 25 GbE, and 40/100 GbE NAS and iSCSI, and 8/16/32 Gb Fibre Channel connectivity.
• 12 Gb SAS drive-side connectivity with multipathing with up to 24x 2.5-inch small form factor (SFF) drives in the 2U24 SFF expansion enclosures, up to 12x 3.5-inch large form factor (LFF) drives in the 2U12 LFF expansion enclosures, or up to 60x 3.5-inch LFF drives in the 4U60 LFF expansion enclosures.
• Scalability to up to 720 SFF or LFF drives with the attachment of the ThinkSystem DM240S 2U24 SFF, DM120S 2U12 LFF, or DM600S 4U60 LFF expansion enclosures to satisfy growing needs for storage capacity and performance.
• Flexibility in storing data on high-performance SAS SSDs, performance-optimized SAS HDDs,  or capacity-optimized enterprise NL SAS HDDs; mixing and matching drive types and form factors within a single system to perfectly meet performance and capacity requirements for various workloads.
• Acceleration of read-centric workloads with the high-speed, low-latency onboard NVMe SSD caching.
• Rich set of standard storage management functions available at no extra cost, including SSD read cache, hybrid storage pools, snapshots, volume copy, quality of service, thin provisioning, compression, deduplication, encryption, disk-based backup, application- and virtual machine-aware backup, quick data recovery, clustering, synchronous replication, and asynchronous replication.
• Optional licensed functions, including WORM (write once, read many) data protection (SnapLock) and automated tiering of data from high-performance SSDs to object storage in public or private clouds (FabricPool).
• Scale-out clustering of up to 12 ThinkSystem DM Series storage systems for NAS connectivity or up to six DM Series storage systems for SAN connectivity.
• Intuitive, web-based GUI for easy system setup and management.
• Lenovo XClarity support for centralized systems management of Lenovo x86 servers, switches, and storage, which provides automated agent-less discovery, inventory, monitoring, and additional platform-specific functions across multiple systems.
• Designed for 99.9999% availability with redundant hot-swap components, including controllers and I/O modules, power supplies, system fans (4U controller enclosures), cooling modules (4U60 LFF enclosures), and non-disruptive firmware upgrades.
• Certified storage for Oracle VM
• Certified storage for Citrix XenServer

The ThinkSystem DM7100H Unified Hybrid Storage Array supports the complete range of data storage requirements, from highly used applications to high-capacity, low usage applications. The following drives are supported:

• 2U24 SFF performance-optimized, enterprise class HDDs: 900 GB, 1.2 TB, and 1.8 TB 10K rpm
• 2U24 SFF capacity-optimized SSDs: 960 GB, 3.84 TB, 7.68 TB, and 15.36 TB
• 2U12 LFF and 4U60 LFF high-capacity nearline HDDs: 4 TB, 8 TB, 10 TB, and 16 TB 7.2K rpm

All drives are dual-port and hot-swappable.

The DM7100H controller enclosure supports attachment of the following ThinkSystem DM Series expansion enclosures:

• Up to 30 ThinkSystem DM240S 2U24 SFF enclosures.
• Up to 60 ThinkSystem DM120S 2U12 LFF enclosures.
• Up to 12 ThinkSystem DM600S 4U60 LFF enclosures.
• A combination of the DM240S, DM120S, and DM600S enclosures for a maximum of 720 drives.

Customers can intermix 2U24 SFF, 2U12 LFF, and 4U60 LFF expansion enclosures behind a controller enclosure. This configuration delivers the added flexibility to mix 3.5-inch and 2.5-inch drives within a single system (but not within the enclosure).

More drives and expansion enclosures are designed to be dynamically added with virtually no downtime, which helps to quickly and seamlessly respond to ever-growing capacity demands.

The capacity-optimized offers high levels of system and data availability with the following technologies:

• Dual-active controllers (high availability pair) with automatic load balancing and failover
• Mirrored, battery-backed controller NVRAM
• Dual-port SAS HDDs and SSDs with automatic drive failure detection and rebuild
• Redundant, hot-swappable and customer replaceable hardware components, including SFP+/QSFP+ transceivers, controller and I/O modules, power supplies, system fans (4U controller enclosure), cooling modules (4U60 LFF enclosure), and drives
• Automated failover for the data path between the host and the drives with multipathing
• Non-disruptive controller and drive firmware upgrades
• Scale-out clustering

The following figure shows the front of the ThinkSystem DM7100H 4U controller enclosure without a front bezel.

Figure 2. ThinkSystem DM7100H 4U controller enclosure front view

The front of the ThinkSystem DM7100H controller enclosure includes the following components:

• 8x Redundant hot-swap system fans.
• Enclosure status LEDs.

The front of the ThinkSystem DM240S 2U SFF expansion enclosure includes the following components:

• 24 SFF hot-swap drive bays.
• Enclosure status LEDs.
• Enclosure ID LED.

The following table lists the ThinkSystem DM7100H Unified Hybrid Storage Array system specifications.

Note: The supported hardware options, software features, and interoperability listed in this product guide are based on the ONTAP software version 9.7. For details about specific software releases that introduced support for certain hardware options and software features, refer to the Change History for the particular software release for the ThinkSystem DM7100H Unified Hybrid Storage Array that can be found at:
http://datacentersupport.lenovo.com

* Estimated theoretical performance based on the capacity planning for specific configurations and workloads.
** For a detailed list of configuration limits and restrictions for a specific version of the software, refer to the Lenovo Data Center Support website:
http://datacentersupport.lenovo.com

Factory-integrated models of the ThinkSystem DM7100H Unified Hybrid Storage Array are configured by using the Lenovo Data Center Solution Configurator (DCSC):
http://dcsc.lenovo.com

The following table lists the CTO base models for the ThinkSystem DM7100H Unified Hybrid Storage Array.

Configuration note: Two DM7100 controllers (feature code B94T) are pre-selected in the configurator.

The ThinkSystem DM7100H controller enclosures ship with two DM7100 controllers. A controller provides interfaces for host connectivity, management, and internal drives, and it runs ONTAP storage management software. Each DM7100 controller enclosure provides 256 GB RAM, 32 GB battery-backed NVRAM, and 4 TB NVMe SSD flash cache (128 GB RAM, 16 GB NVRAM, and 2 TB NVMe SSD flash cache per controller).

The ThinkSystem DM7100H controller enclosures ship with four HA interconnect 25 GbE SFP28 ports (two ports per controller) to cable a directly-connected dual-controller HA pair, and four cluster interconnect 100 GbE QSFP28 ports (two ports per controller) to cable a directly connected (one HA pair) or switched (multiple HA pairs) cluster. Up to six HA pairs can be combined into a single SAN cluster or up to 12 HA pairs can be combined into a single NAS cluster.

The ThinkSystem DM7100H controller enclosure has two mezzanine slots (one slot per controller) for mezzanine cards and ten available expansion slots (five slots per controller) for adapter cards. The controller enclosure also provides eight integrated 12 Gb SAS x4 expansion ports (Mini-SAS HD SFF-8644 connectors) (four ports per controller) for the attachment of the ThinkSystem DM Series expansion enclosures.

The ThinkSystem DM7100H controller enclosure provides a choice of the following interfaces on the mezzanine cards for base host connectivity (ports per mezzanine card): 

• 4x 25 GbE SFP28 ports for NAS or iSCSI connectivity (require optical transceivers or DAC cables that should be purchased for the mezzanine card).
• 4x 4/8/16 Gb FC SFP+ ports for FC connectivity (require SFP+ SW optical transceivers that should be purchased for the mezzanine card).

The following interfaces can be added to the ThinkSystem DM7100H controller enclosures with optional adapter cards (ports per adapter card):

• Host interfaces
  • 2x 1/10 GbE RJ-45 ports for NAS or iSCSI connectivity (require RJ-45 UTP Category 6 cables that should be purchased for the adapter card).
  • 4x 10 GbE SFP+ ports for NAS or iSCSI connectivity (require DAC cables that should be purchased for the adapter card).
  • 2x 25 GbE SFP28 ports for NAS or iSCSI connectivity (require optical transceivers or DAC cables that should be purchased for the adapter card).
  • 2x 40/100 GbE QSFP28 ports for NAS or iSCSI connectivity (require optical transceivers or DAC cables that should be purchased for the adapter card).
  • 4x 8/16/32 Gb FC SFP+ ports for FC connectivity (SW SFP+ transceivers [LC connectors] included).
• Expansion interfaces: 4x 12 Gb SAS x4 ports (Mini-SAS HD SFF-8644) for expansion connectivity.
• MetroCluster interfaces:
  • 2x 40/100 GbE iWARP QSFP28 ports for MetroCluster IP connectivity (require optical transceivers that should be purchased for the adapter card). (requires ONTAP 9.8 or later)
  • 2x 4/8/16 Gb FC SFP+ ports for MetroCluster FC connectivity (require SFP+ SW optical transceivers that should be purchased for the adapter card).

Configuration notes:

• A pair of the mezzanine cards is required for selection.
• The optional adapter cards should be installed in pairs: Up to five pairs of the adapter cards are supported per controller enclosure (up to five adapter cards per controller), including a combination of the adapter card pairs.
• Both controllers must have matching configurations of the mezzanine ports (type and physical connections) and adapter cards (type, quantity, slot location, and physical connections).
• The optional adapter cards should be installed in the expansion slots in the following order: Slot 2, Slot 4, Slot 3, Slot 1, Slot 5.
  Note: In the configurations with the first pair of additional 12 Gb SAS adapter cards that are used for connectivity to the expansion enclosures, these cards must be installed in the Slot 5 of the DM7100 controllers.

The following table lists the controller for the ThinkSystem DM7100H Unified Hybrid Storage Array and supported connectivity options.

* Factory-installed only.
** For 25G leverage: 4M27A67041 Lenovo 25Gb SR SFP28 Ethernet Transceiver

The ThinkSystem DM7100H Unified Hybrid Storage Array supports attachment of the following ThinkSystem DM Series expansion enclosures:

• Up to 30 ThinkSystem DM240S 2U24 SFF enclosures.
• Up to 60 ThinkSystem DM120S 2U12 LFF enclosures.
• Up to 12 ThinkSystem DM600S 4U60 LFF enclosures.
• A combination of the DM240S, DM120S, and DM600S enclosures for a maximum of 720 drives.

Intermix of DM240S 2U24 SFF, DM120S 2U12 LFF, and DM600S 4U60 LFF expansion enclosures behind a controller enclosure is supported. The expansion enclosures can be added to the system non-disruptively.

Each ThinkSystem DM Series expansion enclosure ships with two SAS I/O expansion modules. Each I/O expansion module provides four external 12 Gb SAS x4 ports (Mini-SAS HD SFF-8644 connectors labelled Port 1-4) that are used for connections to the ThinkSystem DM7100H controller enclosure and for daisy chaining the expansion enclosures between each other.

The ThinkSystem DM7100H controller enclosure supports up to six expansion enclosure stacks with the following quantities of the enclosures in each stack for a total of up to 720 drives:

• Up to 10 DM120S 2U12 LFF enclosures with HDDs
• Up to 10 DM240S 2U24 SFF enclosures with HDDs
• Up to 4 DM240S 2U24 SFF enclosures with SSDs
• Up to 4 DM600S 4U60 LFF enclosures with HDDs

For one or two stacks, the integrated SAS expansion ports on the DM7100 controller can be used. For three or four stacks, an additional 4-port SAS adapter card is required for the DM7100 controller. For five or six stacks, two additional 4-port SAS adapter cards are required for the DM7100 controller.

Configuration notes:

• The following quantities of SAS cables are needed per stack of the expansion enclosures:
  • Two SAS cables per expansion enclosure in the stack for connecting the first expansion enclosure in the stack to the controller enclosure and for connections to the adjacent expansion enclosures.
  • Two additional SAS cables for connecting the last expansion enclosure in the stack to the controller enclosure.
• The length of the SAS cables that connect a 2U12 or 2U24 enclosure to an adjacent 4U or 4U60 enclosure should be at least 1 meter.

With the DM7100H, the drives are installed in the expansion enclosures. The ThinkSystem DM240S 2U24 SFF expansion enclosures support up to 24 SFF hot-swap drives, the DM120S 2U12 LFF expansion enclosures support up to 12 LFF hot-swap drives, and the DM600S 4U60 LFF expansion enclosures support up to 60 LFF hot-swap drives.

The following table lists supported drive packs for the controller and expansion enclosures.

Configuration notes:

• When ordering the systems, select the drives that match the ONTAP offering and bundle you are installing on the DM controller. Drive feature codes are specific to Unified or SAN Only offerings, and to Base, Fundamentals and Premium bundles. See the Software section for details.
• Drives are sold in packs. Supported quantities are as follows:
  • The DM240S 2U24 SFF expansion enclosure supports 12, 18 or 24 SFF drives
  • The DM120S 2U12 LFF expansion enclosures support 6 or 12 LFF drives. The first enclosure must be fully populated with 12 drives.
  • The DM600S 4U60 LFF expansion enclosures support 30 or 60 LFF drives
• For factory-installed drive packs, all drives in the enclosure must be of the same type and capacity.

* Drive packs for field upgrades can be ordered via the CTO base 7D4FCTO1WW (refer to the Field upgrade note above)
** China only

The following table lists supported drive options for the DM120S 2U12 LFF expansion enclosures.

* Drive packs for field upgrades can be ordered via the CTO base 7D4FCTO1WW (refer to the Field upgrade note above)
** China only

The following table lists supported drive options for the DM600S 4U60 LFF expansion enclosures.

* Drive packs for field upgrades can be ordered via the CTO base 7D4FCTO1WW (refer to the Field upgrade note above) 
** China only

Feature bundles

Controller software for the DM7100H is available in the following bundles of features:

• Unified Essentials (China only) (Feature BWU9)
• Unified Complete (Feature BWU8)

The following table summarizes the features in each bundle for the DM7100H.

• RAID-4, RAID-DP, and RAID-TEC data protection: Provides the flexibility to choose the level of data protection required and helps improve performance and availability with built-in spare capacity and by distributing data across all physical drives in the aggregate, sustaining to up to one (RAID-4), two (RAID-DP), or three (RAID-TEC) concurrent drive failures. 
• Thin provisioning: Optimizes efficiency by allocating storage space based on the minimum space required by each application at any given time, so that applications consume only the space they are actually using, not the total space that has been allocated to them, which allows customers to purchase storage they need today and add more as application requirements grow. 
• Compression: Provides transparent inline and post-process data compression to reduce the amount of storage that customers need to purchase and manage. 
• Deduplication: Performs general-purpose deduplication for removal of redundant data to reduce the amount of storage that customers need to purchase and manage. 
• Snapshots: Enables creation of read-only copies of data for backup, parallel processing, testing, and development, and have the copies available almost immediately. 
• Encryption: Provides software-based encryption for data at rest for enhanced data security with the traditional drives and embedded key management (requires the encryption-capable version of the ONTAP software). 
• Balanced placement: Provides automated workload distribution across the cluster to help increase utilization and performance. 
• Dynamic capacity expansion: Allows the capacity of a volume or aggregate to be expanded by adding new physical drives. 
• Adaptive Quality of Service: Simplifies operations and maintains consistent workload performance by defining QoS policies and automatically adjusting storage resources to respond to workload changes. 
• SnapRestore: Enables quick recovery of data by reverting a local volume or file to its previous state from a particular snapshot copy stored on the file system. 
• FlexClone: References snapshot metadata to create writable point-in-time copies of a volume. 
• FlexVol: Provides abstraction layer between the logical volume and its physical location in the storage array. 
• FlexCache: Speeds up access to data and offloads traffic from heavily accessed volumes for read-intensive workloads by placing frequently used data in cache locally or remotely (closer to the point of client access) and serving the data to the clients directly from cache without accessing the data source. 
• SnapMirror asynchronous replication: Provides storage system-based data replication between the storage systems containing source (local) and destination (remote) volumes by using asynchronous (at specified regular intervals) data transfers over IP communication links. 
• SyncMirror data protection: Adds extra level of data protection and availability by mirroring a pair of RAID aggregates. 
• Trusted Platform Module (TPM): For encryption enabled systems.  The encryption keys for the onboard key manager (OKM) are no longer stored in the boot device, but instead are stored in the physical TPM for systems so equipped, offering greater security and protection. Moving to the TPM is a nondisruptive process.
• MetroCluster IP: Provides storage system-based clustering with online, real-time data mirroring between the local and remote sites by using synchronous data transfers over IP communication links to deliver continuous availability with zero RPO and near-zero RTO. All storage systems in a MetroCluster IP configuration must be of the same model. New to ONTAP 9.11: MetroCluster with Storage Virtual Machine Disaster Recovery (SVM-DR) can now use a third site for the SVM-DR
• NVMe over TCP Protocol: Enables NVMe over TCP
• Data Protection Optimized (DPO): Increases the amount of concurrent SnapMirror sessions per node, as well as improving SnapMirror performance to the cluster.
• SnapMirror synchronous replication: Provides storage system-based data replication between the storage systems containing source (local) and destination (remote) volumes by using synchronous (as soon as the data is written to the source volume)
• FlexGroup: Enables a single volume to span across multiple clustered storage arrays to maximize storage capacity and automate load distribution. New to ONTAP 9.11: FlexGroups can now be created as SnapLock volumes.
• SnapVault disk-based storage backup: Enables data stored on multiple systems to be backed up to a central, secondary system quickly and efficiently as read-only snapshot copies. 
• SnapCenter: Provides application- and virtual machine-aware backup and restoration of data by using the Snapshots technology and leverages the SnapMirror capabilities of storage systems to provide onsite or offsite backup set mirroring for disaster recovery. 
• ONTAP S3: Expands the DM Series unified story and allows customers to manage, block, file, and object data from one interface. Customers can now natively store data in S3 buckets onboard the DM Series. 
• ONTAP S3 SnapMirror : Enables you to protect buckets in ONTAP S3 object stores using familiar SnapMirror mirroring and backup functionality. Requires ONTAP 9.11 or later on both source and destination clusters. Requires the Unified Premium Bundle.
• SnapMirror Cloud: A backup and recovery technology designed for ONTAP users who want to transition their data protection workflows to the cloud. SnapMirror Cloud is an extension to the family of SnapMirror replication technologies. While SnapMirror is frequently used for ONTAP-to-ONTAP backups, SnapMirror Cloud uses the same replication engine to transfer Snapshot copies for ONTAP to S3-compliant object storage backups.
• Multitenant Key Management (MTKM): Provides the ability for individual tenants or storage virtual machines (SVMs) to maintain their own keys through KMIP for NVE. With multitenant external key management, you can centralize your organization’s key management functions by department or tenant while inherently confirming that keys are not stored near the assets. This approach decreases the possibility of compromise.
• Anti-ransomware: Uses workload analysis in NAS (NFS and SMB) environments to proactively detect and warn about abnormal activity that might indicate a ransomware attack. When an attack is suspected, anti-ransomware also creates new Snapshot backups, in addition to existing protection from scheduled Snapshot copies. New to ONTAP 9.11: Optional multi-admin verification to approve administration functions that could result in data loss.

Add-on feature bundles:

• Security and Compliance Bundle: Licensed per 2-node HA Pair, the Security and Compliance Bundle provides built-in protection from ransomware and while also providing the ability to meet regulatory compliance and organizational data retention requirements.
  • Includes: Anti-ransomware feature with Multitenant Key Management (MTKM) and SnapLock

• Hybrid Cloud Bundle: Licensed per TB (3 Year & 5 Year Offerings) the Hybrid Cloud Bundle provides the ability to use S3 SnapMirror from ONTAP to the Public Cloud (AWS S3) and/or SnapMirror Cloud with participating ISV Backup providers.
  • Includes SnapMirror Cloud and FabricPool

Optional Extended features also available via Feature on Demand (FoD) (see the Extended ONTAP features section)

• FabricPool: FabricPool is a hybrid storage solution that uses an all flash (all SSD) aggregate as the performance tier and an object store as the external capacity tier. Data in a FabricPool is stored in a tier based on whether it is frequently accessed or not. Using a FabricPool helps you reduce storage cost without compromising performance, efficiency, or protection.
• No license is required when tiering to StorageGRID or ONTAP S3
• SnapLock data protection: Creates Write-Once-Read-Many (WORM) non-rewritable, non-erasable data on hard disk drives to prevent files from being altered or deleted until a predetermined or default retention date.

Software maintenance is included in the DM7100H warranty and support (see Warranty and support for details).

Extended ONTAP features

FabricPool and SnapLock WORM data protection are optional extended features. To obtain these feature licenses, order the part numbers as listed in the following table. Upgrades are supported in specific bundles as listed in the Comparison of software features table.

* Field upgrade only; no factory installation.

Upgrading to Unified Premium ONTAP

To upgrade your existing ONTAP installation to Unified Premium ONTAP, use DCSC to specify the storage you already have installed, since the upgrade license is based on your existing configuration.
https://dcsc.lenovo.com/#/configuration/cto/7D4FCTO2WW?hardwareType=storage

The ThinkSystem DM7100H Unified Hybrid Storage Array supports the following management interfaces:

• Lenovo ThinkSystem Storage Manager, a web-based interface via HTTPS for single-system management or centralized management of the cluster of systems, that runs on the storage system itself and requires only a supported browser (Microsoft Internet Explorer, Google Chrome, or Mozilla Firefox), so there is no need for a separate console or plug-in.
• Command line interface (CLI) via SSH or through serial console.
• Syslog, SNMP, and e-mail notifications.
• Optional Lenovo XClarity for discovery, inventory, monitoring, and alerts.

The ThinkSystem DM7100H 4U controller enclosure ships with four redundant hot-swap 1600 W (100 - 240 V) Platinum AC power supplies, each with an IEC 320-C14 connector.

The ThinkSystem DM240S 2U24 SFF and DM120S 2U12 LFF expansion enclosures ship with two redundant hot-swap 913 W (100 - 240 V) Platinum AC power supplies, each with an IEC 320-C14 connector.

The ThinkSystem DM600S 4U60 LFF expansion enclosures ship with two redundant hot-swap 2325 W (200 - 240 V)Platinum AC power supplies, each with an IEC 320-C20 connector.

Each ThinkSystem DM Series enclosure requires the selection of two or four power cables, depending on the quantity of the power supplies in the enclosure.

The following table lists the rack power cable and line cord options that can be ordered for the DM7100H 4U, DM240S 2U24 SFF, and DM120S 2U12 LFF enclosures (two or four power cords per enclosure).

The following table lists the rack power cable and line cord options that can be ordered for the DM600S 4U60 LFF expansion enclosures (two power cords per enclosure).

The individually shipped ThinkSystem DM Series enclosures come with the following rail kits:

• DM7100H: ThinkSystem Storage Rail Kit 4U60
• DM240S 2U24 SFF and DM600S 4U60 LFF: ThinkSystem Storage Rack Mount Kit 2U24/4U60
• DM120S 2U12 LFF: ThinkSystem Storage Rack Mount Kit 2U12

The following table summarizes the rack mount kit features and specifications.

‡ The rack cabinet must be at least 1100 mm (43.31 in.) deep for 4U60 enclosures.
* The majority of the enclosure components can be serviced from the front or rear of the enclosure, which does not require the removal of the enclosure from the rack cabinet.
** If a 0U PDU is used, the rack cabinet must be at least 1000 mm (39.37 in.) deep for 2U12 and 2U24 enclosures, or at least 1200 mm (47.24 in.) deep for 4U and 4U60 enclosures.
^ Measured when mounted on the rack, from the front surface of the front mounting flange to the rear most point of the rail.

The ThinkSystem DM7100H controller enclosure has the following dimensions and weight (approximate):

• Height: 175 mm (6.9 in.)
• Width: 447 mm (17.6 in.)
• Depth: 828 mm (32.6 in.)
• Weight (fully configured): 49.2 kg (108.5 lb)

The ThinkSystem DM240S 2U24 SFF enclosures have the following dimensions and weight (approximate):

• Height: 85 mm (3.4 in.)
• Width: 449 mm (17.7 in.)
• Depth: 484 mm (19.1 in.)
• Weight (fully configured): 24.4 kg (53.8 lb)

The ThinkSystem DM7100H, DM240S 2U24 SFF, DM120S 2U12 LFF, and DM600S 4U60 LFF enclosures are supported in the following environment:

• Air temperature:
  • Operating:
    • DM7100H: 10 °C - 35 °C (50 °F - 95 °F)
    • DM240S 2U24 SFF and DM120S 2U12 LFF: 10 °C - 40 °C (50 °F - 104 °F)
    • DM600S 4U60 LFF: 5 °C - 40 °C (41 °F - 104 °F)
  • Non-operating: -40 °C - +70 °C (-40 °F - 158 °F)
  • Maximum altitude: 3050 m (10,000 ft)
• Relative humidity (non-condensing):
  • Operating:
    • DM7100H: 8% - 80%
    • DM240S 2U24 SFF and DM120S 2U12 LFF: 20% - 80%
    • DM600S 4U60 LFF: 8% - 85%
  • Non-operating: 10% - 95%
• Electrical power:
  • DM7100H
    • 100 to 127 (nominal) V AC; 50 Hz or 60 Hz; 16.12 A
    • 200 to 240 (nominal) V AC; 50 Hz or 60 Hz; 8.06 A
    • Maximum system power load: 1579 W
  • DM240S 2U24 SFF
    • 100 to 127 (nominal) V AC; 50 Hz or 60 Hz; 4.11 A
    • 200 to 240 (nominal) V AC; 50 Hz or 60 Hz; 2.05 A
    • Maximum system power load: 390 W
  • DM120S 2U12 LFF
    • 100 to 127 (nominal) V AC; 50 Hz or 60 Hz; 3.56 A
    • 200 to 240 (nominal) V AC; 50 Hz or 60 Hz; 1.78 A
    • Maximum system power load: 338 W
  • DM600S 4U60 LFF
    • 200 to 240 (nominal) V AC; 50 Hz or 60 Hz; 8.11 A
    • Maximum system power load: 1541 W
• Heat dissipation:
  • DM7100H: 5388 BTU/hour
  • DM240S 2U24 SFF: 1331 BTU/hour
  • DM120S 2U12 LFF: 1153 BTU/hour
  • DM600S 4U60 LFF: 5258 BTU/hour
• Acoustical noise emission:
  • DM7100H: 8.5 bels
  • DM240S 2U24 SFF: 6.9 bels
  • DM120S 2U12 LFF: 6.3 bels
  • DM600S 4U60 SFF: 7.2 bels

The DM7100H has a 3-year warranty and the expansion enclosures have a 1-year or 3-year warranty based on the machine type of the system, as listed in the following table.

For more information, consult the brochure Lenovo Operational Support Services for Data Centers Services.

Lenovo Data Center Services empower you at every stage of your IT lifecycle. From expert advisory and strategic planning to seamless deployment and ongoing support, we ensure your infrastructure is built for success. Our comprehensive services accelerate time to value, minimize downtime, and free your IT staff to focus on driving innovation and business growth.

In this section:

• Lenovo Advisory Services
• Lenovo Plan & Design Services
• Lenovo Deployment, Migration, and Configuration Services
• Lenovo Support Services
• Lenovo Managed Services
• Lenovo Sustainability Services

Lenovo Deployment, Migration, and Configuration Services

Optimize your IT operations by shifting labor-intensive functions to Lenovo's skilled technicians for seamless on-site or remote deployment, configuration, and migration. Enjoy peace of mind, faster time to value, and comprehensive knowledge sharing with your IT staff, backed by our best-practice methodology.

• Deployment Services for Storage and ThinkAgile

  A comprehensive range of remote and onsite options tailored specifically for your business needs to ensure your storage and ThinkAgile hardware are fully operational from the start.

• Hardware Installation Services

  A full-range, comprehensive setup for your hardware, including unpacking, inspecting, and positioning components to ensure your equipment is operational and error-free for the most seamless and efficient installation experience, so you can quickly benefit from your investments.

• DM/DG File Migration Services

  Take the burden of file migration from your IT’s shoulders. Our experts will align your requirements and business objectives to the migration plans while coordinating with your team to plan and safely execute the data migration to your storage platforms.

• DM/DG/DE Health Check Services

  Our experts perform proactive checks of your Firmware and system health to ensure your machines are operating at peak and optimal efficiency to maximize up-time, avoid system failures, ensure the security of IT solutions and simplify maintenance.

• Factory Integrated Services

  A suite of value-added offerings provided during the manufacturing phase of a server or storage system that reduces time to value. These services aim at improving your hardware deployment experience and enhance the quality of a standard configuration before it arrives at your facility.

Lenovo Support Services

In addition to response time options for hardware parts, repairs, and labor, Lenovo offers a wide array of additional support services to ensure your business is positioned for success and longevity. Our goal is to reduce your capital outlays, mitigate your IT risks, and accelerate your time to productivity.

• Premier Support for Data Centers

  Your direct line to the solution that promises the best, most comprehensive level of support to help you fully unlock the potential of your data center.

• Premier Enhanced Storage Support (PESS)

  Gain all the benefits of Premier Support for Data Centers, adding dedicated storage specialists and resources to elevate your storage support experience to the next level.

• Committed Service Repair (CSR)

  Our commitment to ensuring the fastest, most seamless resolution times for mission-critical systems that require immediate attention to ensure minimal downtime and risk for your business. This service is only available for machines under the Premier 4-Hour Response SLA.

• Multivendor Support Services (MVS)

  Your single point of accountability for resolution support across vast range of leading Server, Storage, and Networking OEMs, allowing you to manage all your supported infrastructure devices seamlessly from a single source.

• Keep Your Drive (KYD)

  Protect sensitive data and maintain compliance with corporate retention and disposal policies to ensure your data is always under your control, regardless of the number of drives that are installed in your Lenovo server.

• Technical Account Manager (TAM)

  Your single point of contact to expedite service requests, provide status updates, and furnish reports to track incidents over time, ensuring smooth operations and optimized performance as your business grows.

• Enterprise Software Support (ESS)

  Gain comprehensive, single-source, and global support for a wide range of server operating systems and Microsoft server applications.

For more information, consult the brochure Lenovo Operational Support Services for Data Centers.

Lenovo Managed Services

Achieve peak efficiency, high security, and minimal disruption with Lenovo's always-on Managed Services. Our real-time monitoring, 24x7 incident response, and problem resolution ensure your infrastructure operates seamlessly. With quarterly health checks for ongoing optimization and innovation, Lenovo's remote active monitoring boosts end-user experience and productivity by keeping your data center's hardware performing at its best.

Lenovo Managed Services provides continuous 24x7 remote monitoring (plus 24x7 call center availability) and proactive management of your 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 & OS device driver levels, and software as needed. We’ll also maintain records of latest patches, critical updates, and firmware levels, to ensure you systems are providing business value through optimized performance.

Lenovo Sustainability Services

• Asset Recovery Services

  Lenovo Asset Recovery Services (ARS) provides a secure, seamless solution for managing end-of-life IT assets, ensuring data is safely sanitized while contributing to a more circular IT lifecycle. By maximizing the reuse or responsible recycling of devices, ARS helps businesses meet sustainability goals while recovering potential value from their retired equipment. For more information, see the Asset Recovery Services offering page.

• CO2 Offset Services

  Lenovo’s CO2 Offset Services offer a simple and transparent way for businesses to take tangible action on their IT footprint. By integrating CO2 offsets directly into device purchases, customers can easily support verified climate projects and track their contributions, making meaningful progress toward their sustainability goals without added complexity.

• Lenovo Certified Refurbished

  Lenovo Certified Refurbished offers a cost-effective way to support IT circularity without compromising on quality and performance. Each device undergoes rigorous testing and certification, ensuring reliable performance and extending its lifecycle. With Lenovo’s trusted certification, you gain peace of mind while making a more sustainable IT choice.

Lenovo TruScale XaaS is your set of flexible IT services that makes everything easier. Streamline IT procurement, simplify infrastructure and device management, and pay only for what you use – so your business is free to grow and go anywhere.

Lenovo TruScale is  the unified solution that gives you simplified access to:

• The industry’s broadest portfolio – from pocket to cloud – all delivered as a service
• A single-contract framework for full visibility and accountability
• The global scale to rapidly and securely build teams from anywhere
• Flexible fixed and metered pay-as-you-go models with minimal upfront cost
• The growth-driving combination of hardware, software, infrastructure, and solutions – all from one single provider with one point of accountability.

For information about Lenovo TruScale offerings that are available in your region, contact your local Lenovo sales representative or business partner.

The ThinkSystem DM Series enclosures conform to the following regulations:

• FCC Part 15, Class A; UL 60950-1
• ICES-003, Class A; CAN/CSA-C22.2 60950-1
• NOM
• CE Mark (EN55032 Class A, EN55024, IEC/EN60950-1, IEC/EN62368-1); ROHS Directive 2011/65/EU
• EAC
• CCC GB 4943.1, GB 17625.1, GB 9254 Class A; CELP; CECP
• VCCI, Class A
• CNS 13438, Class A; CNS 14336-1
• KN32/35, Class A
• AS/NZS CISPR 22 Class A

Lenovo provides end-to-end storage compatibility testing to deliver interoperability throughout the network. The ThinkSystem DM7100H Unified Hybrid Storage Array supports attachment to Lenovo servers by using NAS (NFS and CIFS/SMB), iSCSI, and Fibre Channel storage connectivity protocols.

For end-to-end storage configuration support, refer to the Lenovo Storage Interoperation Center (LSIC):
https://datacentersupport.lenovo.com/us/en/lsic

Use the LSIC to select the known components of your configuration and then get a list all other supported combinations, with details about supported hardware, firmware, operating systems, and drivers, plus any additional configuration notes. View results on screen or export them to Excel.

The following table lists the Ethernet storage switch that can be used with the ThinkSystem DM7100H Unified Hybrid Storage Array for cluster interconnect and MetroCluster IP configurations.

For more information, see the BES-53248 Ethernet Storage Switch for Lenovo Product Guide:
http://lenovopress.com/lp1226

Lenovo offers the ThinkSystem DB Series of Fibre Channel SAN switches for high-performance storage expansion. See the DB Series product guides for models and configuration options:

• ThinkSystem DB Series SAN Switches:
  https://lenovopress.com/storage/switches/rack#rt=product-guide

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.

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.

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

Why wait to obtain the technology you need now? No payments for 90 days and predictable, low monthly payments make it easy to budget for your Lenovo solution.

• Flexible

  Our in-depth knowledge of the products, services and various market segments allows us to offer greater flexibility in structures, documentation and end of lease options.

• 100% Solution Financing

  Financing your entire solution including hardware, software, and services, ensures more predictability in your project planning with fixed, manageable payments and low monthly payments.

• Device as a Service (DaaS)

  Leverage latest technology to advance your business. Customized solutions aligned to your needs. Flexibility to add equipment to support growth. Protect your technology with Lenovo's Premier Support service.

• 24/7 Asset management

  Manage your financed solutions with electronic access to your lease documents, payment histories, invoices and asset information.

• Fair Market Value (FMV) and $1 Purchase Option Leases

  Maximize your purchasing power with our lowest cost option. An FMV lease offers lower monthly payments than loans or lease-to-own financing. Think of an FMV lease as a rental. You have the flexibility at the end of the lease term to return the equipment, continue leasing it, or purchase it for the fair market value. In a $1 Out Purchase Option lease, you own the equipment. It is a good option when you are confident you will use the equipment for an extended period beyond the finance term. Both lease types have merits depending on your needs. We can help you determine which option will best meet your technological and budgetary goals.

Ask your Lenovo Financial Services representative about this promotion and how to submit a credit application. For the majority of credit applicants, we have enough information to deliver an instant decision and send a notification within minutes.

The following sales training courses are offered for employees and partners (login required). Courses are listed in date order.

1. ThinkSystem DM and DE Series Technical Overview
   2024-10-15 | 30 minutes | Employees and Partners
   Details
   ThinkSystem DM and DE Series Technical Overview
   
   

   This course provides a technical overview of the ThinkSystem DM and DE series products. Course DDMO101 – Lenovo ThinkSystem DM & DE Series Overview is recommended prior to this course.
   By the end of this course, you should be able to:
   - Describe the Lenovo portfolio for the DM and DE storage systems
   - Explain features of the DM series ONTAP software
   - Explain features of the ThinkSystem SAN Manager

   Published: 2024-10-15
   Length: 30 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: DDMT100r2
2. Lenovo ThinSystem DG/DM Storage Series Portfolio Overview
   2024-09-10 | 60 minutes | Employees and Partners
   Details
   Lenovo ThinSystem DG/DM Storage Series Portfolio Overview
   
   

   This course builds on what you’ve learned in the Data Management Overview course. The course will help position the Lenovo ThinkSystem DG and DM series storage products. Completing this course will help you:
   - understand the advantages of each product line and
   - understand the key features and relate them to a range of customer business needs, whether small-scale or enterprise-level storage needs

   Published: 2024-09-10
   Length: 60 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: DDMO103
3. Lenovo Data Center Product Portfolio
   2024-05-29 | 20 minutes | Employees and Partners
   Details
   Lenovo Data Center Product Portfolio
   
   

   This course introduces the Lenovo data center portfolio, and covers servers, storage, storage networking, and software-defined infrastructure products. After completing this course about Lenovo data center products, you will be able to identify product types within each data center family, describe Lenovo innovations that this product family or category uses, and recognize when a specific product should be selected.

   Published: 2024-05-29
   Length: 20 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: SXXW1110r7
4. VTT Data Management How to sell storage - April 2024
   2024-04-10 | 60 minutes | Employees Only
   Details
   VTT Data Management How to sell storage - April 2024
   
   

   In this course, you will know:
   
   - Why do we sell storage?
   - What are the basics you need to get an opportunity rolling?
   - Why Lenovo for Storage?
   - What is happening in the market today?
   - How to determine traction?

   Published: 2024-04-10
   Length: 60 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   

   Course code: DVDAT209
5. Lenovo Data Backup and Recovery Solution Overview
   2024-03-25 | 40 minutes | Employees and Partners
   Details
   Lenovo Data Backup and Recovery Solution Overview
   
   

   The goal of this course is to give Lenovo sellers and business partners an overview of the Data Backup and Recovery solution. This course includes general information about backup, archive, disaster, nomenclature and key terms for back and recovery, and Lenovo features and alliance partners software.

   Published: 2024-03-25
   Length: 40 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: DSOLO200
6. ONTAP Technical Positioning
   2024-03-14 | 45 minutes | Employees and Partners
   Details
   ONTAP Technical Positioning
   
   

   This course focuses on enabling you to interpret the technical market trends and challenges that ONTAP customers face. You also learn to ask qualifying questions that identify which industries, companies, and customer contacts are appropriate targets for ONTAP software. Module two covers explaining ONTAP features and functionality and enabling you to strengthen ONTAP marketing claims with technical details.
   Learning Objectives:
   • Interpret the technical market trends and challenges that ONTAP customers face
   • Ask qualifying questions that identify which industries, companies, and customer contacts are appropriate targets for ONTAP software
   • Explain ONTAP features and functionality
   • Strengthen ONTAP marketing claims with technical details

   Published: 2024-03-14
   Length: 45 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: DDMT200r2
7. Data management Overview
   2024-03-14 | 25 minutes | Employees and Partners
   Details
   Data management Overview
   
   

   After completing this course you will be able to:
   1. Know more about the data management trends and challenges
   2. Understand the data management portfolio
   3. Find out how data drives business value

   Published: 2024-03-14
   Length: 25 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: DSTOO201
8. VTT ONTAP 9.14.1 and Bundle Change Update - February 2024
   2024-03-07 | 25 minutes | Employees Only
   Details
   VTT ONTAP 9.14.1 and Bundle Change Update - February 2024
   
   

   In this course, you will know more about:
   - The new Features of ONTAP 9.14.1 update
   - ONTAP Bundle Update

   Published: 2024-03-07
   Length: 25 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   

   Course code: DVDAT207
9. Selling ONTAP
   2024-03-06 | 22 minutes | Employees and Partners
   Details
   Selling ONTAP
   
   

   In this course, you learn how ONTAP software helps your customers simplify data management, access and protect their data across clouds, and future-proof their environments.
   Learning objectives:
   • Explain the value of ONTAP data-management software
   • Describe the features and benefits of ONTAP 9 software
   • Effectively position ONTAP software to your customers

   Published: 2024-03-06
   Length: 22 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: DDMO102
10. Family Portfolio: Storage
    2024-02-02 | 15 minutes | Employees and Partners
    Details
    Family Portfolio: Storage
    
    

    This course covers products in the Lenovo storage portfolio, from storage servers to direct-access storage through storage systems.
    After completing this course about the Storage family, the learner will be able to identify products within the family, describe the features of this product family, and recognize when a specific product should be selected.

    Published: 2024-02-02
    Length: 15 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: SXSW1201r16
11. Competing with ONTAP Fundamentals
    2024-02-01 | 16 minutes | Employees and Partners
    Details
    Competing with ONTAP Fundamentals
    
    

    Competing with ONTAP Fundamentals is intended to help sellers and partners be able to discuss the ONTAP Fundamentals license and how to position DM Series Storage with ONTAP Fundamentals versus competition.
    
    
    Objectives:
    Identify How to Position DM Series Storage with ONTAP Fundamentals Vs. Competition
    Discuss the ONTAP Fundamentals License

    Published: 2024-02-01
    Length: 16 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DSTOC100
12. Lenovo ThinkSystem DM7100F Series vs DM7000F Series Infographic
    2024-01-30 | 3 minutes | Employees and Partners
    Details
    Lenovo ThinkSystem DM7100F Series vs DM7000F Series Infographic
    
    

    Side-by-side comparison between the DM7100F and DM7000F Series Storage

    Published: 2024-01-30
    Length: 3 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DSTOP100
13. VTT ONTAP 9.13.1 and Bundle Change Update - November 2023
    2023-11-14 | 60 minutes | Employees Only
    Details
    VTT ONTAP 9.13.1 and Bundle Change Update - November 2023
    
    

    In this course, you will know more about:
    - The new Features of ONTAP 9.13.1 update
    - ONTAP Bundle Update

    Published: 2023-11-14
    Length: 60 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    

    Course code: DVDAT205
14. ONTAP Data Protection Fundamentals
    2023-11-02 | 76 minutes | Employees and Partners
    Details
    ONTAP Data Protection Fundamentals
    
    

    In this course, we discuss the integrated data protection features in ONTAP data-management software. We also discuss the tools and software that you use to manage and monitor the data protection features. You learn about cluster peering, storage virtual machine (or SVM) peering, and data protection relationships. You also learn about the architecture and functionality of the Snapshot, SnapMirror, SnapVault, and SyncMirror technologies.
    
    Course DDMT203 – ONTAP SAN Fundamentals is a prerequisite.
    
    
    Course Objectives:
    • Describe the integrated data protection features in ONTAP data-management software
    • Identify the tools and software that you use to manage and monitor ONTAP data protection features
    • Describe cluster peering, storage virtual machine (SVM) peering, and data protection relationships
    • Explain the architecture and functionality of the Snapshot, SnapMirror, SnapVault, and SyncMirror technologies

    Published: 2023-11-02
    Length: 76 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DDMT204r2
15. Lenovo DM Series Data Efficiency Guarantee
    2023-10-09 | 10 minutes | Employees Only
    Details
    Lenovo DM Series Data Efficiency Guarantee
    
    

    The Data Efficiency Guarantee offers Lenovo customers an agreed amount of capacity savings. If the Lenovo solution does not meet the terms agreed to in the Guarantee, Lenovo will remediate.
    
    Course Objectives:
    • Define the Lenovo DM Series Data Efficiency Guarantee
    • Understand how the guarantee works
    • Describe the sales process for delivering and tracking the guarantee

    Published: 2023-10-09
    Length: 10 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    

    Course code: DDMC100
16. ThinkSystem DM Series Technical 200 - ONTAP Data Management Fundamentals
    2023-10-03 | 90 minutes | Employees and Partners
    Details
    ThinkSystem DM Series Technical 200 - ONTAP Data Management Fundamentals
    
    

    This course focuses on enabling you to manage and provision ONTAP systems and it is part of the ISG Sales education supporting our ThinkSystem DM and DE Series education. Before taking this course, you should have completed the ThinkSystem DM and DE Series Overview as well as the ThinkSystem DM and DE Series Technical Overview 100. 200 level technical knowledge is provided separately for the DM and DE Series products.
    
    This course focuses on enabling you to do the following:
    
    - Describe the consumers of resources and management requirements
    - Describe the user and administrative roles that manage resources
    - List the various data management products you can use to manage ONTAP systems
    - Define the resources that are commonly provisioned
    - Describe various methods and tools that can be used to provision resources

    Published: 2023-10-03
    Length: 90 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DDMT205
17. ThinkSystem DM Series Technical 200 - ONTAP Cluster Fundamentals
    2023-10-02 | 135 minutes | Employees and Partners
    Details
    ThinkSystem DM Series Technical 200 - ONTAP Cluster Fundamentals
    
    

    This course identifies and describes the components that make up a cluster. It also describes the supported cluster configurations and details the steps that are required to create and configure a cluster as well as discusses the physical storage components and the Write Anywhere File Layout file system, also known as the WAFL file system. Course DDMT200 – ONTAP Technical Positioning is a prerequisite.
    
    By the end of this course, you will be able to:
    
    -Identify the components that make up a cluster
    -Describe the cluster configurations that are supported
    -Create and configure a cluster
    -Describe the physical storage components
    -Describe the Write Anywhere File Layout (WAFL) file system

    Published: 2023-10-02
    Length: 135 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DDMT201
18. Assessment for Lenovo ThinkSystem DM and DE Series Technical Overview 100
    2023-10-02 | 30 minutes | Partners Only
    Details
    Assessment for Lenovo ThinkSystem DM and DE Series Technical Overview 100
    
    

    This is the online assessment for the virtual-live course Lenovo ThinkSystem DM and DE Series Technical Overview 100 (DDMT100).
    
    Your objective for this assessment is to complete the 15-question quiz with the minimum passing score of 80%.

    Published: 2023-10-02
    Length: 30 minutes
    

    Start the training:
    Partner link: Lenovo Partner Learning
    

    Course code: DDMT101
19. ThinkSystem DM Series Technical 200 Assessment
    2023-09-28 | 15 minutes | Employees and Partners
    Details
    ThinkSystem DM Series Technical 200 Assessment
    
    

    This is the assessment for the DM Series Technical 200 training

    Published: 2023-09-28
    Length: 15 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DDMT206
20. VEEAM Solutions Sales Training
    2023-09-27 | 20 minutes | Employees and Partners
    Details
    VEEAM Solutions Sales Training
    
    

    In this course you will learn about Hyper-availability for the Always-On Enterprise.
    
    By the end of this training, you should be able to:
    
    Identify and explain the core products and solutions offered by Veeam.
    Explain the key benefits and value propositions of integrating Veeam solutions with Lenovo products.

    Published: 2023-09-27
    Length: 20 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DSTOO100
21. ONTAP SAN Fundamentals
    2023-09-26 | 60 minutes | Employees and Partners
    Details
    ONTAP SAN Fundamentals
    
    

    In this course, you learn how ONTAP provides block access to a host by using SAN protocols. You learn about LUNs and how to map them to a host to enable read and write access. You also learn about multipathing techniques that can improve availability and performance.
    The course objectives are:
    1. Describe how ONTAP provides block access to a host
    2. Explain how SANs use the iSCSI, FC, and FCoE protocols to transport data between a host and storage system
    3. List the steps that are required to access a LUN in a storage virtual machine (SVM) from the host
    4. Describe multipathing between the host and a cluster

    Published: 2023-09-26
    Length: 60 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DDMT203
22. ONTAP NAS Fundamentals
    2023-09-25 | 45 minutes | Employees and Partners
    Details
    ONTAP NAS Fundamentals
    
    

    This course describes how ONTAP provides file access to clients. The course also explains how you use the NFS and SMB protocols to access files, how you access files over a network, and how you use load-balancing techniques to improve performance.
    Course objectives:
    1. Describe how ONTAP provides file access to clients
    2. Use the NFS protocol to access files
    3. Use the SMB protocol to access files
    4. Access files over a network and use the load-balancing features of ONTAP

    Published: 2023-09-25
    Length: 45 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DDMT202
23. VEEAM Hyper-Availability Integration with ThinkSystem DM Series
    2023-09-20 | 20 minutes | Employees and Partners
    Details
    VEEAM Hyper-Availability Integration with ThinkSystem DM Series
    
    

    In this course you will learn about VEEAM Hyper-Availability for ThinkSystem DM Series

    Published: 2023-09-20
    Length: 20 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DSTOO300
24. VTT The Benefits of Scale Out Clustering with DM/DG - September 2023
    2023-09-12 | 60 minutes | Employees Only
    Details
    VTT The Benefits of Scale Out Clustering with DM/DG - September 2023
    
    

    In this course, you will know more about:
    - What is scale out?
    - Hardware benefits
    - Administrative benefits
    - Scale out Features

    Published: 2023-09-12
    Length: 60 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    

    Course code: DVDAT204
25. Storage Masters - Unified Storage on DM Series
    2023-07-28 | 14 minutes | Employees and Partners
    Details
    Storage Masters - Unified Storage on DM Series
    
    

    Storage Masters is a multi-module education series. It is intended to help sellers and partners be able to discuss various storage topics that you will encounter in the field and how to position the valuable features of the DM Series within these conversations.
    
    By the end of this training, you should be able to:
    • Describe the business challenges resolved by the unified storage for the ThinkSystem DM series.
    • Learn about the technology implemented on the DM series of storage arrays.
    • Find out what are the benefits of the technology and positioning.

    Published: 2023-07-28
    Length: 14 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DSTOT2006
26. VTT: SAP HANA Transition and Refresh Opportunity - July 2023
    2023-07-14 | 60 minutes | Employees Only
    Details
    VTT: SAP HANA Transition and Refresh Opportunity - July 2023
    
    

    In this session, we cover:
    - What Next for SAP Clients?
    - Lenovo Opportunity
    - Lenovo Portfolio for SAP Solutions
    - RISE with SAP

    Published: 2023-07-14
    Length: 60 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    

    Course code: DVDAT202
27. Storage Masters - DM Series - Data Security
    2023-06-30 | 14 minutes | Employees and Partners
    Details
    Storage Masters - DM Series - Data Security
    
    

    Storage Masters is a multi-module education series. It is intended to help sellers and partners be able to discuss various storage topics that you will encounter in the field and how to position the valuable features of the DM Series within these conversations.

    Published: 2023-06-30
    Length: 14 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DSTOT2005
28. Benefits and the positioning of Lenovo ThinkSystem file offerings with WEKA, DSS, and DM+ONTAP
    2023-05-08 | 10 minutes | Employees and Partners
    Details
    Benefits and the positioning of Lenovo ThinkSystem file offerings with WEKA, DSS, and DM+ONTAP
    
    

    Course objectives:
    1. Learn about file storage
    2. Understand the different types of storage
    3. Recognize the Lenovo data management portfolio

    Published: 2023-05-08
    Length: 10 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DSOLS207
29. Lenovo ThinkSystem DM and DE Series Overview
    2023-02-15 | 25 minutes | Employees and Partners
    Details
    Lenovo ThinkSystem DM and DE Series Overview
    
    

    This course focuses on enabling you to identify current business and technology challenges for your customers and position the ThinkSystem DM and DE series products, based on the needs of your customers.
    The main objectives are:
    • Identify current business and technology challenges for your customers
    • Position the Lenovo ThinkSystem DM and DE Series products based on the needs of your customers

    Published: 2023-02-15
    Length: 25 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DDMO101r5
30. Storage Masters - DM Series Performance
    2023-02-15 | 15 minutes | Employees and Partners
    Details
    Storage Masters - DM Series Performance
    
    

    Storage Masters is a multi-module education series. It is intended to help sellers and partners be able to discuss various storage topics that you will encounter in the field and how to position the valuable features of the DM Series within these conversations.
    
    By the end of this course, you will be able to:
    • Understand the key business challenges that companies face with their data storage solutions
    • Describe DM Series features
    • Explain the benefit of DM Series features to customers

    Published: 2023-02-15
    Length: 15 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DSTOT2004r3
31. Storage Masters - Hybrid Cloud for DM Series
    2023-02-01 | 30 minutes | Employees and Partners
    Details
    Storage Masters - Hybrid Cloud for DM Series
    
    

    Storage Masters is a multi-module education series. It is intended to help sellers and partners be able to discuss various storage topics that you will encounter in the field and how to position the valuable features of the DM Series within these conversations.

    Published: 2023-02-01
    Length: 30 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DSTOT2003
32. ONTAP Fundamentals Bundle
    2023-02-01 | 15 minutes | Employees and Partners
    Details
    ONTAP Fundamentals Bundle
    
    

    ONTAP Fundamentals is intended to help sellers and partners be able to discuss the ONTAP Fundamentals license. By the end of this training, you should be able to position ONTAP Fundamentals within the marketplace; describe the ONTAP bundle; identify when to use the ONTAP Bundle in an opportunity; and determine when to use ONTAP Premium in an opportunity.

    Published: 2023-02-01
    Length: 15 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DSTOF200
33. Lenovo DM Storage Series - Hybrid Cloud Solutions
    2022-11-04 | 15 minutes | Employees Only
    Details
    Lenovo DM Storage Series - Hybrid Cloud Solutions
    
    

    This course focuses on enabling you to:
    • Identify DM Series Hybrid Cloud Solutions
    • Describe features of the DM Series FabricPool capability
    • Describe features of the DM Series Cloud Volumes ONTAP capability.

    Published: 2022-11-04
    Length: 15 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    

    Course code: DDM201
34. Data Infrastructure Management - DM Series Storage
    2022-10-28 | 25 minutes | Employees Only
    Details
    Data Infrastructure Management - DM Series Storage
    
    

    This course provides a technical overview of the ThinkSystem DM series products. Course DDMO101 – Lenovo ThinkSystem DM & DE Series Overview is recommended prior to this course.
    
    By the end of this course, you should be able to:
    • Recognize the components of the Lenovo Data Management portfolio
    • Discuss the features of the Lenovo Data Management components
    • Describe the features of the SnapCenter software components

    Published: 2022-10-28
    Length: 25 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    

    Course code: DDM200
35. ONTAP 9.11.1 Update
    2022-08-31 | 30 minutes | Employees and Partners
    Details
    ONTAP 9.11.1 Update
    
    

    This course aims to inform Lenovo and Partner sellers regarding the latest ONTAP 9.11.1 updates and what it means for Lenovo ThinkSystem DM Series Storage. Key New Functions and Features with ONTAP 9.11.1 Updates are:
    • Autonomous Ransomware Protection enhancements
    • SnapLock support for FlexGroup
    • Ease of Use (ONTAP S3 enhancements)

    Published: 2022-08-31
    Length: 30 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: DDMO201

1-10 of 35 courses. Show All

For more information, see the following resources:

• Lenovo ThinkSystem DM Series product page
  https://www.lenovo.com/us/en/c/data-center/storage/unified-storage
• Lenovo Data Center Solution Configurator
  http://dcsc.lenovo.com
• ThinkSystem DM Series documentation
  http://thinksystem.lenovofiles.com/help/topic/ontap_software/overview.html
• ONTAP Ransomware Protection
  https://thinksystem.lenovofiles.com/storage/help/topic/ontap_anti-ransomware/anti-ransomware.pdf
• ThinkSystem DM Series Installation Videos and Video Tutorials
  https://www.youtube.com/playlist?list=PLLQcIfVNrqzcBW55-7IAe7_Our6nMQxak
• Lenovo Data Center Support
  http://datacentersupport.lenovo.com