R/Evolution 2000 Series Manuals

Manuals and User Guides for R/Evolution 2000 Series. We have 2 R/Evolution 2000 Series manuals available for free PDF download: Troubleshooting Manual, Getting Started Manual

R/Evolution 2000 Series Troubleshooting Manual

R/Evolution 2000 Series Troubleshooting Manual (130 pages)

Brand: R/Evolution | Category: Server | Size: 1.94 MB

Table of Contents

Table of Contents
3
Preface

9
- Typographic Conventions
  10
- Related Documentation
  10
1 System Architecture

11
- Architecture Overview
  11
- Enclosure Chassis and Midplane
  12
  - Midplane
    12
  - Enclosure ID Display
    13
- Drive Modules
  14
  - Disk Drives
    14
- Controller Modules
  15
- Drive Expansion Module
  15
- Power-And-Cooling Modules
  15
  - Power Supply Unit
    16
  - Cooling Fans
    16
  - Airflow
    17
2 Fault Isolation Methodology

19
- Gather Fault Information
  19
- Determine Where the Fault Is Occurring
  19
- Review the Event Logs
  20
- Isolate the Fault
  20
3 Troubleshooting Using System Leds

21
- LED Names and Locations
  21
- Using Leds to Check System Status
  23
4 Troubleshooting Using Raidar

35
5 Troubleshooting Using Event Logs

65
6 Voltage and Temperature Warnings

73
- Resolving Voltage and Temperature Warnings
  73
- Sensor Locations
  74
  - Power Supply Sensors
    74
  - Cooling Fan Sensors
    74
  - Temperature Sensors
    75
  - Power-And-Cooling Module Voltage Sensors
    77
7 Troubleshooting and Replacing Frus

79
Troubleshooting Using the CLI

117
- Viewing Command Help
  118
- Clear Cache
  118
- Clear Expander-Status
  118
- Ping
  119
- Rescan
  119
- Reset Host-Channel-Link
  119
- Restart
  119
- Restore Defaults
  120
- Set Debug-Log-Parameters
  120
- Set Expander-Fault-Isolation
  121
- Set Expander-Phy
  121
- Set Led
  121
- Set Protocols
  121
- Show Debug-Log
  122
- Show Debug-Log-Parameters
  122
- Show Enclosure-Status
  122
- Show Events
  123
- Show Expander-Status
  123
- Show Frus
  123
- Show Protocols
  123
- Show Redundancy-Mode
  124
- Trust
  124
- Problems Scheduling Tasks
  125
  - Create the Task
    125
  - Schedule the Task
    125
  - Errors Associated with Scheduling Tasks
    126
- Missing Parameter Data Error
  126
Index

127
- R/Evolution 2000 Series Troubleshooting Guide • May
  128

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R/Evolution 2000 Series Getting Started Manual

R/Evolution 2000 Series Getting Started Manual (58 pages)

Brand: R/Evolution | Category: Storage | Size: 3.34 MB

Table of Contents

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