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Contents 1.5 raid event notifications, 6 raid group media maintenance, 7 identify and replace a faulted drive – Sonnet Technologies Fusion RAID Configuration Tool and Utilities Operation Manual User Manual

Page 4: 8 recover data from offline raid groups

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Contents

1.5 RAID Event Notifications........................................................................................................ 25

Basic Alerts
Logging
Email Alerts

1.6 RAID Group Media Maintenance............................................................................................... 27

Media Scan Options
Start a Manual Media Scan
Schedule a Media Scan
Cancel, Pause, or Resume a Media Scan
Manage Scheduled Media Scans
Automatic Media Scan Cancellation
View a Scan Report

1.7 Identify and Replace a Faulted Drive.......................................................................................33

Automatic Faulted Drive Identification
Manual Faulted Drive Identification
Faulted Drive Replacement with Auto Rebuild
Manual Faulted Drive Replacement

1.8 Recover Data from Offline RAID Groups................................................................................... 35

Definitions
RAID Group Failure Scenarios
Drive Replacement on a Failure Condition

Replace RAID Group Members as Soon as They Fail

A Warning About Drive Replacement

Identifying Failed Drives

Recovery Mode

Recovery from a Failed Rebuild
Recovery from a Failed Rebuild with a Second Unrecoverable Drive Failure
Recovery from Faults on a Critical Number of Drives

Basic Recovery Mode

Extreme Recovery Mode

Recovery from Replacement of the Wrong Drive
File System Repair Tools

Mac OS X Users: Disk Utility

Windows Users: CHKDSK

Unix Users: FSCK

Using the CLI to Identify a Failed Drive
Using the CLI to Enable/Disable Recovery Mode
Using the CLI to to Enable Recovery with Writes