- &space
- Dual–Interface/Dual–Processor Configuration
- Restarting the Challenge RAID Storage System
- Dual–Bus/Dual–Initiator Configuration
- agent
- Getting Device Names With getagent
- Determining Firmware Revision Level and RAID-3 Type
- Using the RAID Graphical User Interface
- getagent
- communication with firmware
- Using the RAID Graphical User Interface
- restarting
- Allocating Memory for RAID-3 LUNs
- Assigning Memory for RAID-3 LUNs
- revision number
- getagent
- Getting Device Names With getagent
- getagent
- Getting Device Names With getagent
- fast RAID-3
- RAID-3: Parallel Access Array
- Firmware Revision Level-Dependent Differences for RAID-3 Capabilities and Requirements
- stopping
- Allocating Memory for RAID-3 LUNs
- Assigning Memory for RAID-3 LUNs
- alarm
- message window
- Using Alarm Settings
- settings
- Using Alarm Settings
- auto-assign
- Using RAID5GUI to Change LUN Ownership
- Creating LUNs
- Creating LUNs
- automatic polling
- Using RAID5GUI Automatic Polling
- basic configuration
- Basic Configuration
- battery backup unit
- Battery Backup Unit
- replacing
- Battery Backup Unit
- status
- Getting General System Information
- Getting Information About Other Components
- BBU. See battery backup unit
- Battery Backup Unit
- bind
- bind
- Planning the Bind
- legal configurations
- bind
- Binding Disks
- planning
- Planning the Bind
- caching
- Caching
- Challenge RAID Storage-Control Processor
- Enhanced Performance: Storage System Caching
- changing parameters
- Changing Unit Caching Parameters
- disabling
- Creating LUNs
- Changing Caching Parameters Using RAID5GUI
- setcache
- Setting Cache Parameters Using the Command-Line Interface
- Changing Unit Caching Parameters
- enabling
- Creating LUNs
- Changing Unit Caching Parameters
- Setting Cache Parameters Using the Command-Line Interface
- setcache
- failure
- Viewing Cache Statistics
- flag in bind
- bind
- Binding Disks
- flag in chglun
- chglun
- memory partition
- Specifying Memory Partitions
- page size
- setcache
- Setting Cache Parameters Using the Command-Line Interface
- Setting Cache Parameters Using the Command-Line Interface
- Selecting Read and Write Cache Parameters
- prefetch. See prefetch parameters
- Changing LUN Parameters Using RAID5GUI
- reads and writes
- Using the LUN Information Window
- requirements
- Caching
- setting parameters
- Creating LUNs
- Setting Cache Parameters
- size
- Setting Cache Parameters Using the Command-Line Interface
- Setting Cache Parameters Using the Command-Line Interface
- setcache
- statistics
- Viewing Cache Statistics
- upgrading for
- Upgrading Challenge RAID to Support Caching
- CHALLENGE server system
- About This Guide
- Challenge RAID Storage Systems
- chassis
- Storage System Chassis
- assemblies, on one SCSI bus
- Challenge RAID Storage Systems
- front view
- Challenge RAID Storage Systems
- icon
- Getting Information About System Components
- Chassis Status window
- Getting Information About System Components
- chglun
- chglun
- clearlog
- Displaying the Challenge RAID Unsolicited Event Log
- clearlog
- clearstats
- clearstats
- CLI. See command-line interface
- Using the Challenge RAID Command-Line Interface
- client and server, RAID5GUI
- Using the RAID Graphical User Interface
- command-line interface
- Using the Challenge RAID Command-Line Interface
- The raidcli Command-Line Interface
- component
- Storage System Components
- button color
- Getting General System Information
- getting information
- Getting Information About Other Components
- Getting Information About System Components
- Getting General System Information
- identifying failed
- Identifying Failed System Components
- configuration
- disk
- Configuring Disks
- storage system
- Storage System Configurations
- basic
- Basic Configuration
- dual-bus/dual-initiator
- Dual–Bus/Dual–Initiator Configuration
- dual-interface/dual-processor
- Dual–Interface/Dual–Processor Configuration
- features
- Storage System Configurations
- split-bus
- Split-Bus Configuration
- conventions
- Conventions
- data
- rebuilding
- Data Reconstruction and Rebuilding After Disk Module Failure
- reconstruction
- Data Reconstruction and Rebuilding After Disk Module Failure
- redundancy
- Data Reconstruction and Rebuilding After Disk Module Failure
- RAID-3
- RAID-3: Parallel Access Array
- RAID-5
- RAID-5: Individual Access Array
- device
- The raidcli Command-Line Interface
- Binding Disks
- Using the raidcli Command
- name
- Dual Interfaces, Load Balancing, and Device Names
- node, creating
- Creating Device Nodes and Binding the Disks
- disk module
- Disk Modules
- A0, A3, B0, C0, D0, E0, moving
- Upgrading Challenge RAID to Support Caching
- RAID Levels
- RAID Levels
- A0, B0, C0, D0, E0
- required for caching
- Caching
- A0, B0, C0, D0, E0
- failed
- Identifying and Verifying a Failed Disk Module
- failed, and caching
- Viewing Cache Statistics
- removing
- Ordering Add-On Disk Module Arrays
- add-on array
- Installing an Add-On Disk Module
- installing
- Installing New Disk Modules
- installing:order
- Installing New Disk Modules
- ordering
- Ordering Add-On Disk Module Arrays
- busy light
- Disk Modules
- button
- Disk Module Buttons
- color
- Getting General System Information
- Disk Module Errors window
- Disk Module Buttons
- Disk Module Information window
- Disk Module Buttons
- Disk Module Statistics window
- Disk Module Buttons
- fault light
- Disk Modules
- getting information
- Getting Information About Disk Modules
- Getting Information About Disk Modules
- ID
- Storage System Chassis
- displaying in RAID5GUI
- Getting General System Information
- identifying failed
- Identifying and Verifying a Failed Disk Module
- installing replacement
- Installing a Replacement Disk Module
- location
- Identifying and Verifying a Failed Disk Module
- Getting Information About Disk Modules
- Installing New Disk Modules
- Storage System Chassis
- maintaining
- Maintaining Disk Modules
- moving
- Moving Disk Modules
- order
- Storage System Chassis
- ordering replacement
- Ordering Replacement Disk Modules
- reads and writes
- Disk Module Buttons
- errors
- Disk Module Buttons
- ready light
- Disk Modules
- removing failed
- Removing a Failed Disk Module
- replacing
- Setting Up the Workplace for Replacing or Installing Disk Modules
- RAID Levels
- status lights
- Disk Modules
- Identifying and Verifying a Failed Disk Module
- swapping
- RAID Levels
- unbinding
- Unbinding LUNs in a New Storage System
- Unbinding the Disk
- Unbinding LUNs in a New Challenge RAID Storage System
- disk striping. See striping
- Enhanced Performance: Disk Striping
- dual-bus/dual-initiator configuration
- Dual–Bus/Dual–Initiator Configuration
- Dual Interfaces, Load Balancing, and Device Names
- dual-interface/dual-processor configuration
- Dual Interfaces, Load Balancing, and Device Names
- Dual–Interface/Dual–Processor Configuration
- electrostatic discharge damage (ESD), avoiding
- Setting Up the Workplace for Replacing or Installing Disk Modules
- environment variable
- The raidcli Command-Line Interface
- Starting RAID5GUI
- Equipment View
- Getting General System Information
- error codes
- getlog
- Storage-Control Processor Event-Log Error Codes
- event log
- getlog
- Displaying the Challenge RAID Unsolicited Event Log
- clearing
- Displaying the Challenge RAID Unsolicited Event Log
- error codes
- Storage-Control Processor Event-Log Error Codes
- See also SP event log
- Viewing the SP Event Log
- failover
- disable Auto Assign
- Creating LUNs
- Creating LUNs
- RAID-3 memory requirement
- Assigning Memory for RAID-3 LUNs
- RAID-3 and Failover
- Determining RAID Levels
- Firmware Revision Level-Dependent Differences for RAID-3 Capabilities and Requirements
- Allocating Memory for RAID-3 LUNs
- Allocating Memory for RAID-3 LUNs
- Allocating Memory for RAID-3 LUNs
- See also high availability
- Firmware Revision Level-Dependent Differences for RAID-3 Capabilities and Requirements
- Determining RAID Levels
- fan module
- closing
- Restarting the Challenge RAID Storage System
- opening
- Restarting the Challenge RAID Storage System
- replacing
- Fan Module
- status
- Getting Information About Other Components
- Getting General System Information
- field-replaceable unit. See component
- Identifying Failed System Components
- filesystem capacity and RAID
- Filesystem Capacity Considerations for RAID
- firmware
- Viewing SP Status Information
- Getting Device Names With getagent
- getagent
- getagent
- Getting Device Names With getagent
- Getting Device Names With getagent
- and system buffer space required
- Specifying Memory Partitions
- communication with agent
- Using the RAID Graphical User Interface
- for fast RAID-3
- Planning a RAID-3 Bind
- RAID levels supported
- About This Guide
- reboot
- Allocating Memory for RAID-3 LUNs
- Assigning Memory for RAID-3 LUNs
- FLARE code. See firmware
- Getting Device Names With getagent
- getagent
- getagent
- Getting Device Names With getagent
- getcache
- Viewing Cache Statistics
- getcache
- getcontrol
- getcontrol
- Getting General System Information
- getcrus
- Getting Information About Other Components
- getcrus
- getdisk
- getdisk
- Getting Information About Disk Modules
- getlog
- Displaying the Challenge RAID Unsolicited Event Log
- getlog
- getlun
- getlun
- Getting LUN Information Using the Command-Line Interface
- getsp
- Allocating Memory for RAID-3 LUNs
- getsp
- graphical user interface. See RAID5GUI
- Using the RAID Graphical User Interface
- grouping disk modules. See bind
- Binding Disks
- high availability
- Binding Disks
- bind
- Creating LUNs
- RAID-3: Parallel Access Array
- Creating LUNs
- See also failover
- Determining RAID Levels
- Firmware Revision Level-Dependent Differences for RAID-3 Capabilities and Requirements
- .hosts file
- Starting RAID5GUI
- hot spare
- RAID Hot Spare
- binding
- Binding Disks
- bind
- hotline
- Identifying Failed System Components
- Ordering Replacement Disk Modules
- Ordering Add-On Disk Module Arrays
- Identifying and Verifying a Failed Disk Module
- idle
- delay time
- chglun
- threshold
- chglun
- individual disk unit
- Individual Disk Unit
- binding
- Binding Disks
- IRIX version
- About This Guide
- Licensed Internal Code. Seefirmware
- Viewing SP Status Information
- log. See event log, SP
- Displaying the Challenge RAID Unsolicited Event Log
- logical unit number
- Binding Disks Into RAID Units
- See also LUN
- Binding Disks Into RAID Units
- LUN
- Binding Disks Into RAID Units
- button
- Using the Summary View for LUN Information
- changing configuration
- Changing LUN Configuration
- changing parameters
- Changing LUN Parameters
- getting information
- Getting LUN Information Using the Command-Line Interface
- maximum number
- Creating LUNs
- Binding Disks
- number, assigning
- Binding Disks
- Creating LUNs
- ownership
- Creating LUNs
- Creating LUNs
- load balancing
- Dual Interfaces, Load Balancing, and Device Names
- ownership<changing
- Transferring Control of a LUN
- See also bind
- Unbinding LUNs in a New Storage System
- transferring control
- Transferring Control of a LUN
- model number
- disk module
- Disk Modules
- SP
- Viewing Settings
- Determining Firmware Revision Level and RAID-3 Type
- getsp
- multiple CHALLENGE RAID storage systems
- Challenge RAID Storage Systems
- operation
- Operating the Storage System
- parity data
- RAID-5: Individual Access Array
- Data Reconstruction and Rebuilding After Disk Module Failure
- polling
- automatic
- Using RAID5GUI Automatic Polling
- manual
- Using RAID5GUI Automatic Polling
- power supply
- Power Supply
- replacing
- Power Supply
- power supply status
- Getting Information About Other Components
- Getting General System Information
- PowerPC-based SP
- Specifying Memory Partitions
- prefetch parameters
- Changing LUN Parameters Using RAID5GUI
- PROM revision
- Viewing SP Status Information
- Determining Firmware Revision Level and RAID-3 Type
- RAID
- and filesystem capacity
- Filesystem Capacity Considerations for RAID
- defined
- Features of the Challenge RAID Storage System
- level 0
- RAID-0 Group: Nonredundant Array
- striping
- RAID-0 Group: Nonredundant Array
- level 1
- RAID-1: Mirrored Pair
- level 1_0
- RAID-1_0 Group: Mirrored RAID-0 Group
- disk module order
- bind
- Binding Disks
- Creating LUNs
- striping
- RAID-1_0 Group: Mirrored RAID-0 Group
- level 3
- RAID-3: Parallel Access Array
- binding
- Allocating Memory for RAID-3 LUNs
- Assigning Memory for RAID-3 LUNs
- fast
- Firmware Revision Level-Dependent Differences for RAID-3 Capabilities and Requirements
- RAID-3: Parallel Access Array
- planning
- Planning a RAID-3 Bind
- setting memory
- Setting Cache Parameters Using the Command-Line Interface
- setcache
- striping
- bind
- RAID-3: Parallel Access Array
- Binding Disks
- level 5
- RAID-5: Individual Access Array
- compared with individual disk
- RAID-3: Parallel Access Array
- compared with RAID-0
- RAID-3: Parallel Access Array
- compared with RAID-1
- RAID-3: Parallel Access Array
- compared with RAID-3
- RAID-3: Parallel Access Array
- striping
- RAID-5: Individual Access Array
- levels
- binding
- Binding Disks
- bind
- planning
- Determining RAID Levels
- study
- Features of the Challenge RAID Storage System
- RAID5GUI
- Using the RAID Graphical User Interface
- client and server
- Using the RAID Graphical User Interface
- exiting
- Exiting RAID5GUI
- starting
- Starting RAID5GUI
- RAID_ARRAY_HOSTS environment variable
- Starting RAID5GUI
- RaidAgentDevice environment variable
- The raidcli Command-Line Interface
- raidcli
- Using the raidcli Command
- The raidcli Command-Line Interface
- parameters summarized
- The raidcli Command-Line Interface
- syntax
- The raidcli Command-Line Interface
- Ready state
- Disk Module Buttons
- Rebuild state
- Disk Module Buttons
- rebuild time
- bind
- Creating LUNs
- Installing a Replacement Disk Module
- Creating LUNs
- Changing LUN Parameters Using RAID5GUI
- Using the LUN Information Window
- bind
- Binding Disks
- chglun
- chglun
- Removed state
- Disk Module Buttons
- restarting
- agent after changing RAID-3 memory
- Allocating Memory for RAID-3 LUNs
- Assigning Memory for RAID-3 LUNs
- system
- Restarting the Challenge RAID Storage System
- SCSI-2
- bus
- RAID-5: Individual Access Array
- and disk modules
- Storage System Chassis
- length limit
- Challenge RAID Storage Systems
- interface
- SCSI–2 Interface
- service light
- Checking Challenge RAID Storage System Status
- button
- Getting General System Information
- Chassis Status window
- Getting Information About System Components
- setcache
- Setting Cache Parameters Using the Command-Line Interface
- Changing Caching Parameters Using the Command-Line Interface
- setcache
- setstats
- setstats
- shutting down system
- Shutting Down the Challenge RAID Storage System
- Silicon Graphics hotline
- Ordering Add-On Disk Module Arrays
- Identifying Failed System Components
- Identifying and Verifying a Failed Disk Module
- Ordering Replacement Disk Modules
- SP
- event log
- Viewing the SP Event Log
- PowerPC-based
- Specifying Memory Partitions
- See also storage-control processor
- Getting Information About Other Components
- SP Summary window
- Viewing SP Status Information
- status information
- Viewing SP Status Information
- SP Comm Channel field
- Viewing SP Status Information
- specifications
- Technical Specifications
- split-bus configuration
- Dual Interfaces, Load Balancing, and Device Names
- Split-Bus Configuration
- statistics
- log
- Enabling and Disabling the Statistics Log
- LUN, window
- Getting LUN Read/Write Statistics
- status
- checking
- Checking Challenge RAID Storage System Status
- light
- Checking Challenge RAID Storage System Status
- storage-control processor
- Challenge RAID Storage-Control Processor
- and transferring LUN control
- Transferring Control of a LUN
- failed, and caching
- Viewing Cache Statistics
- replacing
- Storage-Control Processor
- See also SP
- Getting Information About Other Components
- status
- Getting General System Information
- Getting Information About Other Components
- striping
- Enhanced Performance: Disk Striping
- count
- bind
- Binding Disks
- default size
- Enhanced Performance: Disk Striping
- RAID-0
- RAID-0 Group: Nonredundant Array
- RAID-1_0
- RAID-1_0 Group: Mirrored RAID-0 Group
- RAID-3
- RAID-3: Parallel Access Array
- bind
- Binding Disks
- RAID-5
- RAID-5: Individual Access Array
- size
- Creating LUNs
- Creating LUNs
- Using the LUN Information Window
- Binding Disks
- bind
- RAID-3
- bind
- Binding Disks
- Summary View
- Getting Information About Disk Modules
- system information
- Getting General System Information
- Getting General System Information
- unbind
- unbind
- Unbinding LUNs in a New Challenge RAID Storage System
- in new system
- Unbinding LUNs in a New Challenge RAID Storage System
- Unbinding LUNs in a New Storage System
- Unbound state
- Disk Module Buttons
- VSC. See power supply
- Getting Information About Other Components
- Power Supply