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Dell POWERVAULT MD3600F User Manual

Dell POWERVAULT MD3600F
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Dell PowerVault MD3600f and
MD3620f Storage Arrays
Owner’s Manual
Regulatory Model: E03J Series and E04J Series
Regulatory Type: E03J001 and E04J001
book.book Page 1 Friday, September 23, 2011 2:46 PM

Table of Contents

Other manuals for Dell POWERVAULT MD3600F

Questions and Answers:

Dell POWERVAULT MD3600F Specifications

General IconGeneral
HDD speed15000 RPM
RAID levels0, 1, 5, 6, 10
Data transfer rate8 Gbit/s
Storage drive size3.5 \
Storage drive capacity600 GB
Storage drive interfaceSerial Attached SCSI (SAS)
Storage drives installedYes
Installed storage drive typeHDD
Supported storage drive typesHDD & SSD
Total installed storage capacity3.6 TB
Maximum supported storage capacity36 TB
Number of storage drives installed6
Number of storage drives supported12
Chassis type-
Product colorGray
LED indicatorsPower, Status
AC input voltage90-264 V
AC input frequency47/63 Hz
Number of power supply units1
Power supply unit (PSU) capacity600 W
Operating altitude-16 - 3048 m
Operating temperature (T-T)10 - 35 °C
Operating relative humidity (H-H)20 - 80 %
Weight and Dimensions IconWeight and Dimensions
Depth561 mm
Width446.3 mm
Height86.8 mm
Weight29300 g

Summary

Introduction

About This Document

Familiarizes you with the functions of the Dell PowerVault MD3600f Series storage array.

Inside the Box of the Dell PowerVault MD3600f Series Storage Array

Lists the components included in the MD3600f Series product package.

Other Information You May Need

Provides a list of additional documents and resources for the storage array.

Planning: About Your Storage Array

Overview

Describes the MD3600f Series storage array's design for high availability and redundant access.

Hardware Features

Details the physical components and indicators of the storage array.

RAID Controller Modules

Explains the function and features of the RAID controller modules.

Physical Disks, Virtual Disks, and Disk Groups

Defines physical disks, virtual disks, and disk groups for storage array organization.

RAID Levels

Explains how RAID levels determine data writing and provide accessibility, redundancy, and capacity.

Virtual Disk Operations

Covers operations related to virtual disks like initialization and consistency checks.

Disk Group Operations

Details operations for managing disk groups, including migration and expansion.

Virtual Disk Migration and Disk Roaming

Explains how to move virtual disks between arrays and physical disks within an array.

Advanced Features

Introduces advanced features like Snapshots, Virtual Disk Copy, and Remote Replication.

Multi-Path Software

Describes multi-path software for managing redundant data paths and load balancing.

Monitoring MD3600f Series System Performance

Explains how to use the Performance Monitor to select and monitor virtual disks and RAID controllers.

Configuration: Overview

User Interface

Describes the Storage Manager screen divided into primary windows: EMW and AMW.

Enterprise Management Window

Provides high-level management of storage arrays and its available tabs.

Array Management Window

Offers management functions for a single storage array with various tabs.

Configuration: About Your Storage Array

Out-of-Band Management

Details data separation for commands and events via management Ethernet cables.

In-Band Management

Describes data travel through the host-to-controller interface mixed with commands and events.

Storage Arrays

Explains the need to add storage arrays to MDSM before setup.

Setting a Password

Guides on configuring a password to protect the storage array from unauthorized access.

Configuring Alert Notifications

Details how to configure alerts via email or SNMP trap messages for storage array conditions.

Configuration: Event Monitor

Enabling or Disabling the Event Monitor

Explains how to enable or disable the event monitor for timely and continuous notification of events.

Configuration: About Your Host

Configuring Host Access

Details configuring host access using the Host Context Agent and MDSM.

Removing Host Access

Provides steps to remove host access from the storage array.

Managing Host Groups

Explains how to create and manage host groups for shared virtual disk access.

Host Topology

Describes the organization of hosts, host groups, and host interfaces configured for a storage array.

Starting or Stopping the Host Context Agent Software

Details how to start or restart the Host Context Agent software module.

I/O Data Path Protection

Ensures multiple host-to-array connections for redundant data paths and failover.

Managing Host Port Identifiers

Explains how to add, edit, replace, or remove host port identifiers for storage array management.

Configuration: Disk Groups and Virtual Disks

Creating Disk Groups and Virtual Disks

Covers creating disk groups and virtual disks using automatic or manual configuration.

Changing the Virtual Disk Modification Priority

Allows specifying modification priority for single or multiple virtual disks on a storage array.

Changing the Virtual Disk Cache Settings

Enables specifying cache memory settings for single or multiple virtual disks.

Changing the Segment Size of a Virtual Disk

Details how to change the segment size on a selected virtual disk, affecting I/O performance.

Physical Disk Security With Self Encrypting Disk

Explains how Self Encrypting Disk (SED) technology prevents unauthorized access to data.

Configuring Hot Spare Physical Disks

Provides guidelines for configuring hot spare physical disks for host spare protection.

Enclosure Loss Protection

Defines enclosure loss protection as a disk group attribute guaranteeing data accessibility.

Host-to-Virtual Disk Mapping

Details configuring host-to-virtual disk mappings for accessing virtual disks via host ports.

Changing the RAID Level of a Disk Group

Explains how changing RAID levels affects virtual disks within a disk group.

Storage Partitioning

Defines a storage partition as a logical entity for accessing virtual disks by hosts or host groups.

Disk Group and Virtual Disk Expansion

Describes expanding disk groups and virtual disks by adding unconfigured capacity.

Disk Group Migration

Allows exporting and importing disk groups between storage arrays or for offline storage.

Storage Array Media Scan

Examines virtual disks to verify data accessibility and finds media errors.

Configuration: Premium Feature—Snapshot Virtual Disks

Scheduling a Snapshot Virtual Disk

Allows choosing immediate or scheduled creation of snapshot virtual disks.

Creating a Snapshot Virtual Disk Using the Simple Path

Explains creating a snapshot using the simple path if the disk group has required free space.

Creating a Snapshot Virtual Disk Using the Advanced Path

Details creating snapshots using the advanced path for repository placement and parameter changes.

Snapshot Repository Capacity

Guides on increasing the capacity of a snapshot repository virtual disk.

Disabling a Snapshot Virtual Disk

Explains how to disable a snapshot virtual disk temporarily or permanently.

Re-creating Snapshot Virtual Disks

Covers re-creating previously disabled snapshot virtual disks.

Snapshot Rollback

Allows reverting virtual disk contents to a point-in-time image on a snapshot virtual disk.

Configuration: Premium Feature—Virtual Disk Copy

Types of Virtual Disk Copies

Explains performing either offline or online virtual disk copies for data integrity.

Creating a Virtual Disk Copy for an MSCS Shared Disk

Details creating a virtual disk copy for a Microsoft Cluster Server (MSCS) shared disk.

Virtual Disk Read/Write Permissions

Guides on setting target virtual disk permissions to read-only or read/write.

Virtual Disk Copy Restrictions

Lists restrictions that apply to source, target virtual disks, and the storage array during copy tasks.

Creating a Virtual Disk Copy

Explains the process of creating a virtual disk copy using the Create Copy Wizard.

Preferred RAID Controller Module Ownership

Explains RAID controller module ownership during virtual disk copy operations.

Copy Manager

Allows monitoring, modifying, and managing virtual disk copies after creation.

Copying the Virtual Disk

Guides on creating a virtual disk copy using the Create Copy Wizard.

Setting Copy Priority

Enables selecting the rate at which a virtual disk copy completes for a selected copy pair.

Stopping a Virtual Disk Copy

Explains how to stop a virtual disk copy operation that is in progress, pending, or failed.

Recopying a Virtual Disk

Allows restarting a virtual disk copy that was stopped or failed.

Removing Copy Pairs

Explains how to remove virtual disk copy pairs from the Copy Manager.

Configuration: Premium Feature—Upgrading to High–Performance Tier

Configuration: Premium Feature—Remote Replication

Switchable Host Access Configuration Required With Remote Replication

Requires Fibre Channel switch configuration for host access in remote replication.

Activating Remote Replication

Guides on activating the Remote Replication premium feature using a wizard.

Replication Repository Virtual Disks

Explains the creation of replication repository virtual disks for replication data.

Primary and Secondary Virtual Disk Pairs

Describes the creation of virtual disk replication pairs with primary and secondary roles.

Storage Partitioning With Remote Replication

Allows hosts to share access to virtual disks in a storage array with remote replication.

Required Switch Zoning Configurations

Details Fibre Channel switch zoning requirements for remote replication.

Setting Up and Managing Remote Replication

Provides prerequisites and steps for setting up and managing remote replication.

Creating a Remote Replication

Guides on creating a remote replication by selecting primary and secondary virtual disks.

Setting the Write Mode

Allows setting remote replication to write either synchronously or asynchronously.

Setting Synchronization Priority and Synchronization Method

Enables setting priority for system resources allocated to synchronizing remote replication.

Completing the Remote Replication

Confirms synchronization and completes the remote replication setup.

RAID Controller Module Ownership/Preferred Path

Explains RAID controller module ownership during remote replication operations.

Viewing Information About a Remote Replication or Replication Repository Virtual Disk

Displays information about physical and logical characteristics of remote replication.

Resynchronizing Virtual Disks

Covers manual and automatic resynchronization methods for remote replications.

Reversing Roles Between the Primary and Secondary Virtual Disks

Explains how to promote a secondary virtual disk or demote a primary virtual disk.

Deleting a Virtual Disk From a Replicated Pair in a Storage Array

Provides steps to delete primary, secondary, or both virtual disks from a replicated pair.

Removing a Remote Replication From a Storage Array

Returns primary and secondary virtual disks to regular standard virtual disks after replication removal.

Deactivating the Remote Replication on the Storage Array

Guides on deactivating the Remote Replication premium feature before disabling it.

Disabling the Remote Replication Premium Feature

Details how to disable the Remote Replication premium feature after removing replications.

Configuration: Device Mapper Multipath for Linux

Overview

Explains the Linux OS framework (DM) for enabling multipath capabilities on Linux Host Servers.

Using DM Multipathing Devices

Provides guidance on using DM multipathing devices and their prerequisites.

Device Mapper Configuration Steps

Details steps to complete DM multipathing configuration for storage availability on Linux.

Blacklist Local Drive in Multi-path Driver

Explains how to exclude or 'blacklist' certain devices in the /etc/multipath.conf file.

Limitations and Known Issues

Lists known limitations and issues encountered with Device Mapper Multipath.

Troubleshooting

Provides solutions for common issues encountered with Device Mapper Multipath.

Management: Firmware Downloads

Downloading RAID Controller and NVSRAM Packages

Guides on downloading and activating major and minor firmware versions.

Downloading Physical Disk Firmware

Explains how to download firmware for physical disk components.

Downloading MD1200 Series Expansion Module EMM Firmware

Details downloading firmware for expansion enclosure EMMs using out-of-band management.

Self-Monitoring Analysis and Reporting Technology (SMART)

Monitors internal performance of physical disk components to detect potential failures.

Media Errors and Unreadable Sectors

Describes media errors and unreadable sectors encountered during data access.

Management: Installing Array Components

Recommended Tools

Lists essential tools required for component installation procedures.

Front Bezel (Optional)

Provides instructions for removing and installing the front bezel.

Hard Drives

Covers safety precautions and procedures for removing and installing hard drives.

RAID Controller Module

Details support for single/dual RAID controller configurations and module installation.

RAID Controller Module Backup Battery Unit

Provides steps for removing and installing the RAID controller module backup battery unit.

Power Supply/Cooling Fan Module

Explains the hot-swappable power supply/cooling fan modules and their removal/installation.

Control Panel

Details the procedure for removing and installing the control panel.

Backplane

Provides steps for removing and installing the backplane.

Management: Firmware Inventory

Viewing the Firmware Inventory

Captures and displays firmware information for storage array components.

Management: System Interfaces

Microsoft Services

Explains Microsoft services like VDS and VSS for managing storage resources.

Troubleshooting: Your Storage Array Software

Start–Up Routine

Guides on identifying array start-up indications like beeps and LED status.

Device Health Conditions

Explains status icons representing component health in the EMW.

Storage Array Support Data

Guides on gathering inventory, status, and performance data for troubleshooting.

Event Log

Details how to view, save, and clear detailed event logs for storage array issues.

Recovery Guru

Diagnoses critical events and recommends step-by-step recovery procedures.

Storage Array Profile

Provides component and property descriptions, and options to save profile information.

Finding Nodes

Explains how to search for nodes based on name, RAID level, or capacity.

Recovering From an Unresponsive Storage Array Condition

Provides procedures to determine causes and solutions for unresponsive storage arrays.

Starting or Restarting the Host Context Agent Software

Details how to start or restart the Host Context Agent software on Windows and Linux.

Troubleshooting: Your Array

Safety First—For You and Your Array

Provides essential safety precautions for servicing and handling array components.

Troubleshooting Storage Array Startup Failure

Guides on checking for issues like beeps, fault LEDs, or unusual sounds during startup.

Troubleshooting an SFP Transceiver

Provides steps for replacing SFP transceivers and verifying LED definitions.

Troubleshooting External Connections

Guides on verifying external device cable connections and locating back-panel connectors.

Troubleshooting Power Supply/Cooling Fan Module

Details troubleshooting steps for power supply/cooling fan modules based on LED status.

Troubleshooting Array Cooling Problems

Ensures proper system cooling by checking for removed components or obstructed airflow.

Troubleshooting Expansion Enclosure Management Modules

Guides on troubleshooting EMM status LEDs and firmware updates.

Troubleshooting RAID Controller Modules

Covers conditions like amber LEDs, PCI errors, and critical/noncritical system events.

Troubleshooting Hard Drives

Guides on checking firmware, removing/reinstalling hard drives, and connector integrity.

Troubleshooting Array and Expansion Enclosure Connections

Verifies cable connections, reseats modules, and checks port LEDs for connectivity issues.

Troubleshooting a Wet Storage Array

Provides steps for troubleshooting a wet storage array by removing and drying components.

Troubleshooting a Damaged Array

Ensures proper component installation and cable connections, then runs diagnostics.

Troubleshooting RAID Controller Modules

Details conditions causing RAID controller module failure, including ECC and PCI errors.

Getting Help

Contacting Dell

Provides contact information and steps for reaching Dell support online or by phone.

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