Related Manuals for HPE Alletra 2120
Summarization of Contents
Install the HPE Storage Array
Network Considerations
Plan network topology, IP addresses, subnets, and interface pairs for array installation.
Network Topology
Explains different network topology options like shared, dedicated, and advanced configurations.
IP Addresses
Details the purpose and types of IP addresses used by HPE storage arrays.
Firewall Rules
Lists required firewall rules for Storage SAN communication with storage servers.
Subnets
Defines subnets and how they segregate network traffic types.
Subnet Traffic Assignments
Determines the type of iSCSI traffic a data subnet carries.
IP Address Zones in Subnets
Divides IP addresses within a subnet into zones for performance tuning.
Interface Pairs
Defines interface pairs for redundant network connections between controllers.
Interface Numbering
Describes the numbering of array ports, including onboard and additional NICs.
Network Connections
Provides examples of physical network connections for various topologies.
Initial Setup and Cloud Integration
HPE GreenLake and Cloud Enablement
Steps to enable cloud management by setting up HPE GreenLake and its services.
Initial Setup Using HPE Alletra Setup Service
Guides through initial array setup using the HPE Alletra Setup Service.
Initial Setup Using Storage Setup Manager
Steps to complete initial setup using the Windows Storage Setup Manager.
Initial Setup Using Array CLI
Procedures for completing initial setup via the Command Line Interface (CLI).
Array Components and Maintenance
Array Components Overview
Describes the main physical components of the HPE storage array.
Array Panels and LEDs
Details array panels, LEDs, and status indicators for monitoring.
Controller States and Status
Describes the different operating states of the array controllers (Active, Standby, etc.).
Replace Array Components
Procedures for replacing failed components like drives, controllers, or PCIe cards.
Replace Controller, PCIe Card, SFP, or Expander
Instructions for replacing controllers, PCIe cards, SFPs, and expanders.
Power Supply and Chassis Maintenance
Procedures for maintaining and replacing power supplies and the array chassis.
Upgrade Procedures
Upgrade HDDs, Cache, and PCIe Cards
Guides on upgrading HDDs, SSDs, and network/HBA cards for capacity and performance.
Upgrade Controllers
Detailed procedures for upgrading controllers on specific Alletra and Nimble Storage models.
Hardware Specifications, Troubleshooting, and Safety
Hardware and Model Specifications
Details environmental, electrical, and physical specifications of arrays and shelves.
SFP and Cabling Specifications
Lists supported optical transceivers and cabling details for network connectivity.
Troubleshooting System Temperature
How to check and manage system temperature to prevent overheating.
Regulatory and Safety Information
Covers safety warnings, electrical precautions, and regulatory compliance.
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