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NEC
M110/M310 Disk Array
Configuration Guide
Rev.1.2
21 May 2015
Information of disclosure and limitation of usage
NEC Corporation has all the rights about this material. You can not use this
material for any purposes other than provided purpose. In addition, you can not
duplicate, modify and disclose this material to any third party without
permission of NEC Corporation. Meanwhile, we may change the contents of
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NEC Corporation
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Table of Contents
Related Manuals for NEC M110
Summarization of Contents
1. Specifications M110
M110 Chassis and Host Interface
Details the physical layout and connectivity options for the M110 disk array.
M110 Power and Drive Specifications
Outlines power supply details and supported disk drive types for the M110.
1. Specifications M310
M310 Chassis and Host Interface
Details the physical layout and connectivity options for the M310 disk array.
M310 Power and Drive Specifications
Outlines power supply and disk drive details for the M310.
2. M110 Component Selection
M110 Structure and Overview (2.5")
Describes the system architecture and 2.5" drive layout for the M110.
M110 Overview (3.5")
Provides an overview of the M110 disk array configuration for 3.5" drives.
M110 Component Selection Steps
Guides the user through the step-by-step process of selecting M110 components.
M110 System Requirements
Details essential system requirements for choosing the right M110 configuration.
M110 Base Unit and Controller Options
Lists available M110 base units and controller configurations.
M110 Host Port Card Options
Details the available host interface cards for the M110.
M110 SFP Module Types
Provides information on SFP modules for M110 connectivity.
M110 SFP Combinations (FC 4Port)
Details SFP compatibility for M110 FC 4Port host cards.
M110 SFP Combinations (Single Controller)
Details SFP compatibility for M110 single controller setups.
M110 SFP Combinations (10Gb iSCSI Optical)
Details SFP compatibility for M110 10Gb iSCSI Optical connections.
M110 SFP Combinations (FC/iSCSI Optical)
Details SFP compatibility for M110 FC/iSCSI Optical connections.
M110 SFP Combinations (FC/iSCSI Copper)
Details SFP compatibility for M110 FC/iSCSI Copper connections.
M110 Host Interface and Controller Configuration
Explains M110 interface types and controller configuration options.
M110 NEC Storage Manager Suite Features
Details software features for M110 management.
M110 Disk Drive Selection and Capacity
Guidance on choosing M110 disk drives and capacity planning.
M110 Disk Drive Types
Lists specific M110 disk drive models and their specifications.
M110 Disk Drive Usage and RAID
Covers M110 drive usage scenarios and supported RAID levels.
M110 Hot Spare Disk Configuration
Explains how to configure hot spare disks for the M110.
M110 Disk Enclosure Models
Lists the available M110 disk enclosure models.
M110 Disk Enclosure Quantity Caution
Provides a warning about M110 disk enclosure quantity limits.
M110 Disk Drive Slot Summation Table
A table for calculating M110 disk drive slot configurations.
M110 Disk Enclosure Connection Details
Details on how to connect M110 disk enclosures.
M110 Dummy HDD and Front Bezel
Information on dummy HDDs and front bezels for the M110.
2. M310 Component Selection
M310 Structure and Overview (2.5")
Describes the M310 system architecture and 2.5" drive layout.
M310 Overview (3.5")
Provides an overview of the M310 disk array configuration for 3.5" drives.
M310 Component Selection Steps
Guides the user through the step-by-step process of selecting M310 components.
M310 System Requirements
Details essential system requirements for M310 configuration.
M310 Base Unit and Host Port Options
Lists M310 base units and available host port cards.
M310 SFP Module Types
Provides information on SFP modules for M310 connectivity.
M310 SFP Combinations (FC 4Port)
Details SFP compatibility for M310 FC 4Port host cards.
M310 SFP Combinations (10Gb iSCSI Optical)
Details SFP compatibility for M310 10Gb iSCSI Optical connections.
M310 SFP Combinations (FC/iSCSI Copper)
Details SFP compatibility for M310 FC/iSCSI Copper connections.
M310 NEC Storage Manager Functions
Details software features for M310 management.
M310 Disk Drive Selection and Capacity
Guidance on choosing M310 disk drives and capacity planning.
M310 Disk Drive Types
Lists specific M310 disk drive models and their specifications.
M310 Disk Drive Usage and RAID
Covers M310 drive usage scenarios and supported RAID levels.
M310 Hot Spare Disk Configuration
Explains how to configure hot spare disks for the M310.
M310 Disk Enclosure Models
Lists the available M310 disk enclosure models.
M310 Disk Enclosure Quantity Caution
Provides a warning about M310 disk enclosure quantity limits.
M310 Disk Drive Slot Summation Table
A table for calculating M310 disk drive slot configurations.
M310 Disk Enclosure Connection
Details on how to connect M310 disk enclosures.
M310 Cache Memory Options
Information on cache memory for the M310.
3. Rack Guide
Disk Array Size and Mounting Guidelines
Physical dimensions and instructions for mounting disk arrays in racks.
4. Disk Drive Information
Disk Drive Size and Type Overview
Overview of drive form factors, types, and performance characteristics.
Disk Drive Types Explained
Details on SSD, SAS HDD, and NL-SAS HDD.
Disk Drive Usage Scenarios
Use cases for different types of disk drives.
5. Functions: Pool Management
Pool Definition and Types
Explains storage pools and compares Basic vs. Dynamic pool types.
Configuring Storage Pools
Steps to create and configure a storage pool.
Expanding Pool Capacity
How to add disks to expand an existing storage pool.
Configuring Logical Disks
Details on creating and configuring logical disks (LUNs).
5. Functions: Hot Spare Disk
Hot Spare Disk Functionality and Priority
Explains hot spare benefits, rules, and assignment priority.
Hot Spare Disk Rebuild Operations
Describes how data is rebuilt onto hot spare disks.
Recommended Hot Spare Disk Numbers
Guidelines for the quantity of hot spare disks.
5. Functions: Storage System Information Retention
Information Retention During Shutdown
Explains data retention during planned shutdowns.
5. Functions: Automatic Online Firmware Update
Firmware Update Process
How to update firmware without system downtime.
5. Functions: Encryption Feature
SED Types and Supported Models
Information on SED types and models supported by M-Series.
Encryption Notes and Considerations
Important points for using the encryption feature.
5. Functions: Power Saving
Power Saving Function (MAID Technology)
Explanation of MAID technology for power saving.
Power Saving Operation Modes
How power saving is controlled through operation modes.
5. Functions: VAAI Support
Server Virtualization and VAAI Benefits
How virtualization and VAAI optimize storage performance.
VAAI Full Copy and Block Zeroing
How VAAI enhances VM operations like copying and zeroing.
VAAI Hardware Locking and Thin Provisioning
VAAI for reducing lock conflicts and freeing space.
5. Functions: Data Replication/Snapshot
Data Replication Capacity and Support
Maximum capacities and compatibility for data replication.
Snapshot Capacity and Support Matrix
Maximums for snapshot volumes and feature compatibility.
Cache Memory for Differential Management
Role of cache memory in managing differential data.
5. Functions: UPS Considerations
UPS Selection and Load Calculation
Criteria for UPS selection and power load example.
5. Functions: E-mail Notification
E-mail Notification Configuration Methods
Setup for email alerts from storage or via an ISM server.
5. Functions: PerforCache
PerforCache Function Overview and Features
How PerforCache improves performance using SSDs.
PerforCache Setup and Considerations
Arrangement, SSD requirements, and installation notes for PerforCache.
5. Functions: Product Lifetime
Component Lifetime and Battery Replacement
Specifications for component lifespan and battery replacement guidelines.
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