Dell PowerEdge H730P Manuals

Dell PowerEdge H730P Manuals

Manuals and User Guides for Dell PowerEdge H730P. We have 1 Dell PowerEdge H730P manual available for free PDF download: User Manual

Dell PowerEdge H730P User Manual

Dell PowerEdge H730P User Manual (101 pages)

RAID Controller (PERC) For Dell PowerEdge R920 Systems

Brand: Dell | Category: Computer Hardware | Size: 2.79 MB

Table of Contents

Table of Contents
3
1 Overview

11
2 Features

15
- T10 Protection Information
  15
  - Enabling T10 PI
    15
  - Disabling T10 PI
    16
- Secure Firmware Update
  16
- Improved RAID 10 Configuration
  16
- 4KB Block Size Disk Drives
  16
- Physical Disk Power Management
  16
  - Configured Spin down Delay
    17
- Types of Virtual Disk Initialization
  17
  - Full Initialization
    17
  - Fast Initialization
    17
- Background Initialization
  18
- Consistency Checks
  18
- Disk Roaming
  18
  - Using Disk Roaming
    19
- Fastpath
  19
- Virtual Disk Migration
  19
  - Migrating Virtual Disks
    20
- Virtual Disk Write Cache Policies
  20
  - Conditions under Which Write-Back Is Employed
    20
  - Conditions under Which Forced Write-Back with no Battery Is Employed
    21
- Virtual Disk Read Cache Policies
  21
- Reconfiguration of Virtual Disks
  21
- Fault Tolerance
  23
- Non-RAID Disks Support
  26
  - Creating a Non-RAID Disk
    26
3 Deploying the PERC Card

27
4 Driver Installation

33
5 Management Applications for PERC Cards

39
6 Security Key and RAID Management

65
- Security Key Implementation
  65
- Security Key Management in the BIOS Configuration Utility
  65
7 Troubleshooting

71
8 Using PERC CLI

85
- Using CLI Commands from Windows Command Prompts
  85
- Using CLI Commands from Linux
  85
- PERC CLI Commands Overview
  85
- Checking Controller Availability
  86
  - Syntaxdescription
    86
  - Result
    86
- Displaying Controllers
  87
  - Syntaxdescription
    87
  - Result
    87
- Displaying Free Space Information
  87
- Displaying Disk 1 Information
  87
  - Result
    88
- Displaying Controller, Virtual Disk, and Drivers Information
  88
  - Syntaxdescription
    88
- Checking for Preserved Cache
  89
  - Syntaxdescription
    89
  - Result
    90
- Deleting Preserved Cache
  90
  - Syntaxdescription
    90
- Displaying Expansion Information
  90
- Displaying Foreign Configuration
  91
  - Syntaxdescription
    91
  - Result
    91
- Importing Foreign Configuration
  91
- Displaying BBU Information
  91
  - Result
    92
- Displaying Physical Drive Details for the Specified Slot in the Controller
  93
  - Syntaxdescription
    93
  - Result
    94
- Displaying Boot Drive for the Controller
  95
  - Syntaxdescription
    95
  - Result
    95
- Setting Virtual Drive as Boot Drive
  95
  - Result
    96
- Locating a Drive
  96
  - Syntaxdescription
    96
- Stopping a Locate Operation
  96
9 Appendix: RAID Description

97
- Summary of RAID Levels
  97
- RAID Terminology
  97
  - Disk Striping
    97
  - Disk Mirroring
    98
  - Spanned RAID Levels
    98
  - Parity Data
    98
10 Getting Help

101

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