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Dot Hill Systems II 200 FC service manual

Models: II 200 FC

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Troubleshooting Specification Install 4Drive LEDs Flowchart, 1 Silencing Audible Alarms Default SFP Placement 1Battery Status Indicators Connecting Your Array Configuration Overview Using the Reset Push Button

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1-16SANnet II 200 FC, SATA, and SATA SE Array Installation, Operation, and Service Manual • March 2005

Page 35 Page 37

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Dot Hill Systems II 200 FC service manual

Page 35 Page 37

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Contents

March 83-00003261, Revision C Copyright Contents Site Planning Configuration Overview LEDs When The Array Is First Powered On Front-Panel LEDs Troubleshooting Your Array RJ-45 Connector DB9 COM Port Setting Up the Serial Port Connection Configuring a Microsoft Windows Server Index Index-1 Page Figures SANnet II 200 FC Jbod Array Attached to a Single HBA Port Figure B-1 Figures Page Controller Module and Battery Module LEDs Tables Power Supply LEDs Battery Status Indicators Preface How This Book Is Organized Typographic Conventions Related Documentation Technical Support Placing a Support Call Dot Hill Welcomes Your Comments Product and Architecture Overview Comparison of FC, SATA, and Sata SE Arrays 1SANnet II 200 FC, SATA, and Sata SE Array Front View SANnet II 200 FC Array Features Fibre Channel and Sata Array Architectures SANnet II 200 Sata and Sata SE Array Features 10K RPM SANnet II 200 FC, SATA, and Sata SE Array Configurations SFP Field-Replaceable Units RAID I/O Controller Modules 2 I/O Expansion Modules Disk Drives Battery Module SANnet II 200 FC Array Disk Drives Power and Fan Modules InteroperabilityFibre Channel Technology Overview Fibre Hubs and Switches FC ProtocolsFC Topologies Data Availability Scalability Redundant Configuration Considerations Fibre Channel Architecture Additional Software Tools Active-to-Active Redundant ControllerPage Site Planning Customer Obligations Safety Precautions Electrical and Power Specifications 1Environmental SpecificationsEnvironmental Requirements Electromagnetic Compatibility Physical Specifications Rack Placement2Power Specifications 3Physical Specifications Tabletop Placement Console and Other Requirements Preinstallation Worksheets 4Site Preparation Worksheet 5Host and Fabric Switch Connectivity Summarized Unpacking Your Array Opening Your Package Checking the Package Contents Customer-Provided Cables Mounting Your Array in a Rack or CabinetPage Connecting Your Array 1Front Bezel and Front Bezel Locks of an Array Connecting Your Array RAID Array Connections SANnet II 200 FC Array Connections SANnet II 200 Sata Array Connections Servers and consoles FC devices Connecting the Chassis to AC Power Outlets SANnet II 200 Sata SE Array ConnectionsPage Connecting the Chassis to DC Power Outlets 6Installing a Cord Lock 1DC Cable Wiring for Cable 2DC Cable Wiring for Cable Cabling to Expansion Units RAID array Expansion unit Loop a top drive ports Setting Loop IDs on Expansion Units 9Front Bezel and Front Bezel Locks of an Array 3ID Switch Settings for Expansion Units Powering Up and Checking LEDs Reviewing Channels, Ports, and SFPs Drive Port Connectivity in a Dual-Controller Array SANnet II 200 FC Array Drive Ports Host Port Connectivity in a Dual-Controller Array 6Number of Host Ports and Supported Host Port Speeds SANnet II 200 Sata and Sata SE Arrays Default SFP Placement 16Host Channels on a Dual-Controller Sata SE Array Host port FC0 Drive port FC2 Host port FC4 Host port FC0 Host port FC1 Host port FC4 Changing Your SFP Configuration 21SANnet II 200 FC JBOD/Expansion Unit Default SFP Placement Establishing Communications With An Array Configuring a Host COM Port to Connect to a RAID Array Manually Setting a Static IP Address Choose Set IP Address →Address Setting Up Out-of-Band Management Over Ethernet # telnet IP-address Adding an Expansion Unit to an Existing RAID Array Connecting Ports to Hosts Choose Support →Downloads Click Firmware Downloads Power-On Sequence Powering Off the Array Page Configuration Overview Summary of Array ConfigurationPage Point-to-Point Configuration Guidelines Page Sample SAN Point-to-Point Configuration Page Server Switch PID 40 PID 43 SID 45 SID 46 Map LG0 to PIDs 40 Server Switch PID SID Map LG0 to PIDs 40 LUN Sample DAS Loop Configuration 2Connection for Four Servers in a DAS Configuration Server RCC Channel Primary Secondary Number ID Number Larger Configurations Connecting Two Hosts to One Host Channel Sata Only Configuration Overview Page LEDs When The Array Is First Powered On 1Front-Panel LED Status When Array Is First Powered OnChecking LEDs Front-Panel LEDs 1Front-Panel LEDs 2lists the front-panel LEDs and describes LED activity 2Front-Panel LEDs Drive LED Status Correcting SES or PLD Firmware Version Conflicts3Drive LED Status Back-Panel LEDs 1 I/O Controller Module LEDs Activity Cache Ethernet active Ethernet link Battery 4I/O Controller Module and Battery Module LEDs 2 I/O Expansion Module LEDs 6I/O Expansion Module for a SANnet II 200 FC Expansion Unit Power Supply and Fan Module LEDs 6Power Supply LEDs5I/O Expansion Module LEDs Following figure shows the DC power supply and fan module Using Software to Monitor and Manage the Array Maintaining Your Array Out-of-Band Connections In-Band ConnectionsOther Supported Software Enabling Veritas DMP Battery Operation Veritas Volume Manager ASLBattery Status 1Battery Status Indicators Viewing Event Logs on the Screen Page Installing Firmware Upgrades Controller Firmware Upgrade FeaturesUpgrading Firmware Replacing the Front Bezel and Ear Caps Upgrading SES and PLD Firmware Removing the Front Bezel and Ear Caps Placing the Bezel and Ear Caps Back Onto the ChassisPage Troubleshooting Your Array Sensor Locations Cooling Element Sensors 1Cooling Element Sensors for FC, SATA, and Sata SE Arrays Temperature Sensors 2Temperature Sensors for FC, SATA, and Sata SE Arrays Voltage Sensors 3Voltage Sensors for FC Arrays4Voltage Sensors for Sata and Sata SE Arrays Silencing Audible Alarms Power Supply Sensors5Power Supply Sensors for FC, SATA, and Sata SE Arrays Page 6Silencing Alarms RAID LUNs Not Visible to the HostController Failover Recovering From Fatal Drive Failure Troubleshooting Your Array Using the Reset Push Button Troubleshooting Flowcharts Power Supply and Fan Module 2Power Supply or Fan Module Flowchart, 1 3Power Supply or Fan Module Flowchart, 2 Drive LEDsPage 4Drive LEDs Flowchart, 1 5Drive LEDs Flowchart, 2 Front-Panel LEDs 6Front-Panel LEDs Flowchart, 1 7Front-Panel LEDs Flowchart, 2 8Front-Panel LEDs Flowchart, 3 9Front-Panel LEDs Flowchart, 4 10I/O Controller Module Flowchart 4 I/O Controller ModulePage SANnet II 200 FC, SATA, and Sata SE Array Specifications SANnet II 200 FC, SATA, and Sata SE Array Highlights Firmware Host-Side Connection Mode Hardware Loop ID Agency Approvals and Standards Firmware LUN Filtering RAID-Based MappingFirmware Redundant Loops Firmware Dynamic Load Balancing ESD Page Using a Standalone Jbod Array SANnet II 200 FC Array Only Supported Configurations Jbod Arrays Supported Operating Systems Jbod Arrays Supported Host Platforms and Connection Methods Jbod ArraysKnown Limitations Affecting SANnet II 200 FC Jbod Arrays SANscape Setting the Loop ID on a SANnet II 200 FC Jbod Array SANscape AlertSANscape CLI Changing Your ID Switch Setting Table B-2ID Switch Settings for SANnet II 200 FC Jbod Arrays Connecting SANnet II 200 FC Jbod Arrays Single-Port Connection to a SANnet II 200 FC Jbod Array Dual-Port Connections to a SANnet II 200 FC Jbod Array Jbod array Changing Your SFP Configuration on Jbod Arrays Enabling SANnet II 200 FC Jbod Array Support Choose View →Agent Options Management Downloading Firmware to Disk Drives in a Jbod Troubleshooting SANnet II 200 FC Jbod Arrays Resizing LUNs Greater Than 1 Tbyte Troubleshooting Configuration Issues Troubleshooting Hardware IssuesPage Jbod or expansion unit problem FC Converting a Jbod to a RAID array Failed Component Alarm Codes Table C-1Failed Component Alarm CodesPage RJ-45 Connector Cable Pinouts DB9 COM Port Figure D-2RS-232 DB9 EIA/TIA 574 View of the Male End Setting Up the Serial Port Connection Using the tip Command for Local Access to the Array Determining the WWN in the Solaris Operating System Page Configuring a Microsoft Windows Server Power up the array Choose Start →Find →For Files or Folders Choose Programs →Accessories →Command Prompt Select Primary partition and click Next Select Format this partition with the following settings Appendix F Configuring a Microsoft Windows Server F-7 Determining the Worldwide Name for Microsoft Windows Servers Configuring a Linux Server Minicom -s Accessing the Firmware Application From a Linux Server Checking the Adapter Bios Highlight Extended Firmware Settings and press Return Multiple LUN Linux Configuration Making an ext3 File System for Linux Creating a File System Creating a Mount Point and Mounting the File System Manually Mounting the File System Automatically Determining the Worldwide Name for Linux Hosts Configuring an IBM Server Running the AIX Operating System Setting Up a Serial Port ConnectionPage Kermitset line /dev/tty0p1 Using Smit to Enable an AIX Host to Recognize New LUNs Creating a Volume Group Creating a Logical Volume Mounting the New File System Verifying That the New File System Is Mounted Determining the Worldwide Name for IBM Servers Running AIX Figure H-2Network Address Corresponding to WWN Configuring an HP Server Running the HP-UX Operating System Page # kermit Logical Volume Manager Attaching the Disk Array Creating a Physical Volume Definitions of Common Terms # pvcreate /dev/rdsk/c12t6d2 # lvcreate -L 4092 /dev/vg02 Creating an HP-UX File System Mounting the File System Manually Determining the Worldwide Name for HP-UX Hosts # fcmsutil/device-name Index Page Index Serial port parameters E-2,F-2,G-2,H-2,H-3,I-2, I Index

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