Infortrend RAID Controller Manual

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8.12 Viewing and Editing SCSI Channels Except for those shipped in dual-redundant chassis, the factory default uses channel 0 as the host channel and also the communications path between controllers. If redundant controller configuration is preferred, you may need to assign other channel(s) as host. Flexibility is added for all channels can be configured as host or drive. Choose “View and Edit SCSI Channels” in the main menu. Channel status will be displayed on the screen. Redefining Channel Mode All channels can be changed into host mode or drive mode. Choose the channel you wish to change, then press [ENTER]. Choose “Channel Mode,” then press [ENTER]. A dialog box will appear asking you to confirm the change. Channel mode is related to the topological scheme. You may consider using data paths in pairs with host software support so that data access will not be interrupted if one data path should fail. More information on topologies is provided in the Hardware Manuals that came with your controller. IMPORTANT! • Every time you change the channel mode, you must reset the controller for the change to take effect. Terminal Operation 8-21
8-22 Viewing and Editing SCSI IDs / Host Channel Choose a host channel, then press [ENTER]. Choose “View and Edit SCSI ID.” A list of existing ID(s) will be displayed on the screen. Viewing and Editing SCSI IDs / Drive Channel Adding a SCSI ID (Primary/Secondary Controller ID) Press [ENTER] on one of the existing SCSI IDs. Choose “Add Channel SCSI ID,” then choose to assign an ID for either the “Primary Controller” or "Secondary Controller." A list of SCSI IDs will appear. Choose a SCSI ID. DO NOT choose a SCSI ID used by another device on the same channel. The defaults are PID=0 and SID=1 (SCSI channel). In redundant mode, logical drives mapped to a primary ID will be managed by the primary controller, and vice versa. Host channel supports multiple IDs. One exception to this is Fibre channel. For controllers running firmware 3.21, each Fibre channel processor supports two hardware address IDs. For controllers running former firmware versions, two host channels are required for active-to-active configuration. Avail either a primary or a secondary ID on each of the host channels. Infortrend
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Infortrend External RAID Controller
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UNIX is a registered trademark of T
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Chapter 5 LCD Screen Messages 5.1 T
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Logical Drive Information..........
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13.9.1 Supported Operating Systems
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Chapter 8 Figure 8 - 1 Drive Space
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Chapter 13 details how to install t
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Functional Table of Contents: This
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Chapter 9 Fibre Operation Page numb
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Chapter 14 Fault-Bus Page number: L
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Chapter 2 1 2 3 Logical Drive Funct
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Figure 2 - 2 NRAID = + + + Logical
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Figure 2 - 7 RAID 3 Logical Drive P
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Local Spare Drive LS (9GB) 1 2 (9GB
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2.4.3 Automatic Rebuild and Manual
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2.5 Logical Volume (Multi-Level RAI
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Configuration A is a large logical
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To perform RAID expansion on a logi
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Chapter 3 RAID Planning 3.1 Conside
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Spare drives allow for the unattend
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3.3.2 Understanding Step by Step Fi
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following chapters. The configurati
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3. Create and configure one or more
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4-2 Select "Communication Parameter
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4-4 4.2 Out-of-Band via Ethernet Ne
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4-6 • One logical drive with rese
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5-2 5.3 Logical Drive Status Logica
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5-4 5.5 SCSI Drive Status SCSI Chan
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5-6 5.7 Controller Voltage and Temp
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Chapter 6 Front Panel Operation 6.1
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Write-Back/Write-Through Cache Enab
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You may first examine whether there
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Maximum Drive Capacity: Choose “M
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6.6 Partitioning a Logical Drive/Lo
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Page 71 and 72: NOTE: • The different levels of r
Page 73 and 74: Assigning a Logical Drive Name Pres
Page 75 and 76: 6.10 Viewing and Editing Host LUNs
Page 77 and 78: press ENT. Press ▼ or ▲ to choo
Page 79 and 80: SCSI channel information will be di
Page 81 and 82: Setting a SCSI Channel’s Terminat
Page 83 and 84: Press ▼ or ▲ to select “Set T
Page 85 and 86: Press ENT for two seconds to change
Page 87 and 88: Reset Controller To reset the contr
Page 89 and 90: Controller Unique Identifier Choose
Page 91 and 92: Chapter 7 Terminal Screen Messages
Page 93 and 94: 7.4 Logical Drive Status LG LV ID R
Page 95 and 96: 7.6 SCSI Drive’s Status Slot Chl
Page 97 and 98: On Terminator is enabled. Off Termi
Page 99 and 100: 7.9 Viewing Event Logs on the Scree
Page 101 and 102: 8-2 mode is to backup all data to s
Page 103 and 104: 8-4 IMPORTANT! • The default opti
Page 105 and 106: 8-6 Logical Drive Preferences: Afte
Page 107 and 108: 8-8 8.5 Creating a Logical Volume A
Page 109 and 110: 8-10 Choose the logical volume you
Page 111 and 112: 8-12 select an available LUN (one n
Page 113 and 114: 8-14 Move cursor bar to the SCSI dr
Page 115 and 116: 8-16 Choose the logical drive you w
Page 117 and 118: 8-18 8.10 Viewing and Editing Host
Page 119: 8-20 You may also choose “flash s
Page 123 and 124: 8-24 Setting a Secondary Controller
Page 125 and 126: 8-26 IMPORTANT! • Every time you
Page 127 and 128: 8-28 Disconnecting Support Choose
Page 129 and 130: 8-30 Change Password Use the contro
Page 131 and 132: 8-32 For "Controller Maintenance" f
Page 133 and 134: 8-34 Saving NVRAM to File (via Text
Page 135 and 136: 8-36 Choose “View and Edit Periph
Page 137 and 138: 8-38 SCSI Drive Read/Write Test Fro
Page 139 and 140: 9-2 Different Fibre arrays can be d
Page 141 and 142: 9-4 issue when every server in this
Page 143 and 144: 9-6 Figure 9 - 1 Host Loop Connecti
Page 145 and 146: 9-8 9.4 Configuration: Host and Dri
Page 147 and 148: 9-10 View and Edit Fibre Drive Choo
Page 149 and 150: 9-12 Figure 9 - 3 Dual Loop Configu
Page 151 and 152: 9-14 With firmware release 3.14 and
Page 153 and 154: 9-16 Figure 9 - 5 Host-LUN Mapping
Page 155 and 156: 9-18 When a logical unit is selecte
Page 157 and 158: 9-20 Include: If a node's (a workst
Page 159 and 160: 9-22 The exemplary entry list is sh
Page 161 and 162: 10-2 Figure 10 - 1 Logical Drive Ex
Page 163 and 164: 10-4 A list of available drives wil
Page 165 and 166: 10-6 10.1.3 Copy and Replace Drives
Page 167 and 168: 10-8 10.1.4 Expand Logical Drive In
Page 169 and 170: 10-10 10.1.6 Example: RAID Expansio
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10-12 Follow the steps described in
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10-14 Select an existing volume (Di
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10-16 Drive E: now has a capacity r
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10-18 The cloning process will begi
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10-20 The cloning progress will be
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10-22 NOTE: Clone + Replace: Contro
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10-24 How to Utilize the S.M.A.R.T.
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A SCSI channel (SCSI bus) can conne
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10-28 This controller supports the
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10-30 Table 10 - 1 Peripheral Devic
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10-32 10.3.2 Drive-side Parameters:
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10-34 When the drive itself detects
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10-36 Edit SCSI Drives.” If any d
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10-38 To decide under what conditio
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11-2 Partition Information LG Parti
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11-4 11.3 View and Edit Host LUN’
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11-6 11.4 View and Edit SCSI Drives
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11-8 11.6 View and Edit Configurati
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11-10 Disk Array Parameters Rebuild
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11-12 Update Firmware 11.8 Save NVR
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12-2 � Fibre Interface The contro
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12-4 Figure 12 - 4 Partitioning Log
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12-6 in this configuration should f
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12-8 interface and multiple IDs are
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12-10 F. Considerations with Redund
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12-12 Controller Settings: Redundan
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12-14 12.2.2 Limitations • Both c
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12-16 12.3 Configuration Listed bel
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12-18 When the redundant controller
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12-20 The process of creating Prima
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12-22 NOTE: Front Panel View of Con
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12-24 The message "Enable Redundant
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12-26 Creating Primary and Secondar
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12-28 Select partition Mapping opti
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12-30 If the replacement has been i
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Chapter 13 In-band SCSI Text RAID M
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13.2 Windows NT for DEC Alpha Intro
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NOTE: • The names and values in t
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13.3 MS-DOS Introduction: The Drive
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(where "filename" is the filename o
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13.5.3 Install SNMP Extension Agent
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To uncompress the compressed file,
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5. Reboot the system. 6. Run the Te
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13.7 Solaris 2.5.x/2.6/7/8 for SPAR
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Select package(s) you will to proce
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(where "filename" is the filename o
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13.9 SCO UnixWare Introduction: The
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the corresponded Peripheral Device
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• SNMP MIB file ("RAIDSNMP.MIB")
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NOTE: 11. Type "Pathname" for value
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Chapter 14 Fault-Bus 14.1 What is F
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failure, activate the signal. When
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information list. Assign a slot num
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Press ▼ or ▲ to select “Toggl
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Delete the Slot Number of a SCSI Dr
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Viewing the Status of Each Fault-bu
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A-2 Create Create Logical Volume Su
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A-4 Change Setting Do Reset Ctlr ?
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A-6 Enable/Disable Motor Spin-Up ?
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Appendix B Basic RAID Management: F
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Maximum concurrent Host LUN connect
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Drive S.M.A.R.T. Support Supported,
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Data Safety: Redundant Controller f
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User Interface: RAIDWatch on-board
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C-2 The rolling upgrade is automati
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C-4 Upgrade the Firmware Binary Onl
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C-6 2. Go to "Controller Maintenanc
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D-2 Drive SCSI Channel/Drive Error
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Controller Event 2-Line LCD DRAM Pa
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2-Line LCD Controller Init Complete
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Drive SCSI Channel/Drive Error 2-Li
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2-Line LCD C=_ I=_ Drive Not Ready
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2-Line LCD CHL=_ SCSI Channel Failu
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2-Line LCD Mem is Now Enough Suppor
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2-Line LCD LG=_ Expansion Completed
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2-Line LCD LG=_ Add SCSI Drive Comp
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2-Line LCD High +12V Voltage Detect
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2-Line LCD High +5V Voltage Detecte
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Appendix E Differences in Logical D
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You may also see the status of rese
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D Dedicated Communications Loops 9-
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port) Out-of-band Configuration, Re
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target/drive channel, viewing and 6
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