NEC Express5800/ftServer, Руководство администратора

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Contents
Contents v
Default Internal Disk Configuration for a Newly
Installed System 5-8
Checking the Current State of the Internal Disk Subsystem 5-8
Storage Device Definition
5-9
Setting Up RAID Arrays 5-9
RAID Array Overview 5-9
Creating a RAID-1 Array 5-10
Creating a RAID-0 Array 5-12
Creating and Mounting a File System 5-14
Checking the Current State of RAID 5-14
Removing and Replacing Disks 5-15
Disk Insertion 5-16
Administering RAID Arrays 5-16
To Stop a RAID Array and Move It to Another System 5-16
Errors and Faulty Mirrors 5-17
Removing a Faulty Mirror 5-17
Resynchronization 5-18
Replacing a Failed Disk 5-19
Configuring Safe Mode 5-20
Manually Creating Partitions on Blank Disks and Adding
to RAID-1 Arrays 5-20
Replacing Defective Disks Interactively 5-21
Replacing Defective Disks Manually 5-21
The duplex_blank_disk Command 5-25
System Backup and Disaster Recovery 5-26
Ethernet Devices 5-26
Physical Device Naming 5-26
Monitoring and Configuring Channel-Bonding Interfaces 5-28
Monitoring Channel-Bonding Interfaces 5-28
Configuring Channel-Bonding Interfaces 5-29
Determining Interface Device Names 5-30
MAC Addresses 5-31
Other System Configuration Information 5-31
Disabling Hyperthreading 5-32
Configuring the System Video Display 5-33
Managing the System Clock 5-33
Additional Documentation and Resources 5-34
6. Managing Data Storage Devices 6-1
CD-ROM Drives 6-1
USB Storage Devices 6-1
USB Floppy Drives 6-4
USB Solid-State Devices 6-4
Additional Resources 6-5