Adaptec 7220ss ユーザーガイド

Adaptec

v

Contents

Disabling SCSI Channel 3 5-14
Changing the Sample Rate 5-15
Understanding the Audible Alarm 5-16

Changing the Alarm Mute Setting 5-16

Locking the Cache 5-17
Configuring the Battery 5-18

Enabling and Disabling the Battery 5-18
Changing the Battery Age/Disabling the Battery Life

Changing the Utility Priority 5-20
Rescanning All Channels 5-21
Pausing I/O 5-22
Restoring Default Settings 5-23

Managing Disk Drives and Enclosures

Managing Disk Drives 6-1

Displaying Disk Drive Information 6-1
Clearing Metadata from a Disk Drive 6-3
Enabling and Disabling Write-back Cache 6-3
Displaying Disk Cache Status 6-4
Enabling and Disabling SMART Changes 6-5
Blinking a Disk Drive LED 6-5
Taking Down a Disk Drive 6-6
Testing a Disk Drive

Managing SAF-TE Enclosures 6-8

Changing the SEP LUN 6-8
Changing the Additional SEP Settings 6-9

Troubleshooting

Adaptec Technical Support 7-1
Input Problems 7-2
Terminal Emulator and COM Port Problems 7-2
Array Problems 7-3
Host SCSI Channel Problems 7-4
Device SCSI Channel Problems 7-5
Problems During Bootup 7-6