First Virtual Communications 3000 user manual VRA-3002R-XX-Y, VRA-3002R-FW-Y example configuration

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Voyager 3000 User Guide

VRA-3002R-XX-Y

This system is similar to the VRA-3002T-XX-Y and is used for expandable storage. Each shelf has a measurement of 3 U and may easily be integrated into a standard 19” rackmount system. The system is made up of twin shelves, 13 storage bays, a single host connection and one RAID controller. Figure 1-6 shows two hosts connected to two VRA-3002R-XX-Y systems. In this and the previous case the hosts are completely separate entities and do not share the data in any way.

Figure 1-6 VRA-3002R-FW-Y example configuration

1-6

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Contents Voyager Revision A41 November-1997Contents EMU Features Figures 31 Mapping Logical Volume 0 Partition 1 to Channel 2 LUN Tables Scope Disclaimer Warranty FAXPage Voyager 3000 Tower configurations Model Number Description Voyager 3000 Rackmountable configurationsVoyager 3000 Family Model Number DescriptionHost Connection Codes VRA-3001T-XX-YFWD Internal bus configuration of VRA-3001T-XX-Y VRA-3002T-XX-YVRA-3002T-XX-Y Scsi target interconnects VRA-3001R-FW-Y example configuration VRA-3001R-XX-YVRA-3002R-FW-Y example configuration VRA-3002R-XX-YSystem Features Device CarrierCooling RAID ControllerPower Supplies Scsi ConnectorsRAID Basics RAID 1 / 0+1Required Number of Drives and Net Capacity RAID 3 layoutRAID 5 layout Minimum drives necessary for a RAID setUnpacking and Initial Setup Ambient TemperatureAir Flow Mechanical LoadingCircuit Overloading Electrical ConsiderationsGrounding Setting the target Scsi Ids Setting the host Scsi IdsSetting the target Scsi Ids on a VRA-3001 system Rear view of single tower showing host connections Setting the target Scsi Ids on a VRA-3002 system Setting the Target Bus Scsi IDsLocation of DPS1 on VRA-3002 second backplane Scsi ID Switch DPS1 Cabling and Termination Issues OffDevices ComponentsLength in Metres Transfer Speed Power Option Board SCA attachmentController Description Part Number11 RAID Controller 13 Installing SIMMs Advanced Cooling ModulesDrive Insertion Component Insertion and removalDrive Removal PSU Insertion and Removal Controller Insertion and RemovalEMU Features Environmental Monitoring Unit ConfigurationsIntroduction Single Shelf configuration System ConfigurationsDual shelf configuration Setting up the EMU Location of EMU within the shelfEMU Switch Settings ID settings for the EMUPower Sequencing Signals Available EMU informationSW5 SW6 Read Only Memory locations within the EMUDevices/events monitored by the EMU Interpreting the EMU LED FeedbackInterpreting the EMU LED feedback Connecting the EMU Connecting the EMUs togetherThis page is intentionally left blank Controller Configuration Controller DescriptionAccessing the Voyager 3000 Menus Connecting a MonitorRS232 Terminal Settings Emulating a MonitorWindows Program Manager Setting Windows Terminal Emulation Windows Terminal Preferences Screen Creating a logical volume Windows Terminal Communication Settings10 Initial Screen 12 Verifying Drive Configuration 14 Creating a logical drive 16 Selecting drives for inclusion in a RAID set Creating a Second Logical Volume 19 Progress of RAID set creationAdding a Global Spare 22 Viewing all Logical DrivesPartitioning a Logical Volume 24 Allocating Capacities to partitionsMapping Host LUNs 27 Mapping Host LUNs29 Selecting a Volume for LUN mapping De-assigning LUN Mapping Scan New Scsi DrivesView and Edit logical drives View and Edit Scsi DrivesView and Edit Scsi Channels Scsi ID37 View and edit Scsi target View and Edit Configuration Parameters 38 View and edit configuration parametersSystem Functions View and Edit Peripheral DevicesDown Loading New Firmware Quick Installation View System InformationRAID0 Creating a New Logical DriveRAID3 RAID5 DRV=5 Viewing Disks Assigned to a Logical DriveNEW DRV Microp Assigning a Spare Drive Mapping a Logical Drive to a Host Channel and LUNSetting the Scsi Channels Deleting a Logical DriveCHL SXF=10MChannel Terminator Setting CHL=0Scsi Reset at Power-Up Setting Sequential Drive Spin-Up SettingData Cache Setting Viewing Connected DrivesIssuing a Reset Adding New Drives into Current ListSerial Number Download FirmwareVoyager 3000 User Guide Scsi connectors Operating TemperatureWeight RAID levelPower consumption