Sun Microsystems 2500 manual Connecting Power Cables

Page 110

TABLE B-1lists the LEDs for DC power.

TABLE B-1DC Power Module LEDs.

LED

Color

On

Off

 

 

 

 

DC Power (DC Good)

Green

DC power from the

DC power from the power-

 

 

power-fan assembly is

fan assembly is not

 

 

available.

available.

 

 

 

 

Service Action Allowed

Blue

The power-fan assembly

The power-fan assembly

 

 

can be removed from the

cannot be removed from the

 

 

tray.

tray.

 

 

 

 

Service Action Required

Amber

A fault exists within the

Normal condition

(Fault)

 

power-fan assembly.

 

 

 

 

 

Power (DC Good)

Green

Power is present

Power is not present

 

 

 

 

Connecting Power Cables

Caution – A qualified service person is required to make the DC power connection per NEC and CEC guidelines. A two-pole20-amp circuit breaker is required between the DC power source and the array module for over-current and short-circuit protection. Before turning off any power switches on a DC-powered module, you must disconnect the two-pole20-amp circuit breaker.

94 Sun StorageTek 2500 Series Array Hardware Installation Guide • March 2007

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Page 109 Page 111
Contents Sun StorageTek 2500 Series Array Hardware Installation Guide Please Recycle Contents Installing Trays Data Hosts, HBAs, and Other Software Connecting the Management Host and Data HostsPowering On the Array Using DC Power Configuring IP AddressingConfiguring a Dhcp Server Glossary Index Page Figures Figure B-1 Tables Table B-1Page Preface Before You Read This BookHow This Book Is Organized Related DocumentationAccessing Sun Documentation Sun Welcomes Your Comments Third-Party Web SitesContacting Sun Technical Support Tray Overviews Front-Access Components of the Trays 1Sun StorageTek 2500 Series Array Product Overview2Tray Front-Access Components LEDs on the Front of the TraysLED Rear-Access Components of the Trays 4Controller Tray Rear-Access ComponentsControllers Sun StorageTek 2540 ArraySFP Transceivers Sun StorageTek 2530 Array Controller Tray and Drive Expansion Tray Power- Fan Assembly Sun StorageTek 2501 Array Drive Expansion Tray IOMLEDs on the Rear of the Trays Controller LEDs on the Sun StorageTek 2540 ArrayController LEDs on the Sun StorageTek 2530 Array 100BASE-TXActive Not active LED Service Action LEDs IOM LEDs on the Sun StorageTek 2501 ArrayDisk Drives 14 Disk Drives LEDs on the Disk Drives Service Advisor and Customer Replaceable Units Common Array Manager SoftwareOverview of the Installation Process Tray Overviews Page Installing Trays Preparing for the Installation Preparing the Universal Rail Kit1Loosening the Rail Screws to Adjust the Rail Length Preparing the TrayPlanning the Order of the Tray Installation Preparing the CabinetAttaching the Rails to a Cabinet Page 3Securing the Left Rail to the Front of the Cabinet Page Repeat , , and for the right rail 5Securing the Left Rail to the Back of the CabinetPage 7Adapter plate in place on the Cabinet Rail Page 9Securing the Rail to the Front left of the Cabinet Page Installing a Tray in a Cabinet Repeat through to install the right rail12Positioning the Tray in the Cabinet 13Array Controller Tray Installed 14Rail clip and rear mounting hole on rear of array tray Installing Trays Connecting the Power Cables Intertray CablingArray Configuration Naming Convention 17Expansion Ports on an Expansion TrayConnecting Expansion Trays Cabling an Expansion Tray to a Controller Tray Cabling an Expansion Tray to Another Expansion TrayTo cable a 1x3 array configuration for maximum redundancy Example Label Abbreviation Simplex ConfigurationsDrive Module Cable Labeling Next Steps Connecting the Management Host and Data Hosts Connecting the Management HostEthernet port Controller B Connecting Data Hosts to the 2540 Array Array Data Host Connection Topologies Host HBA Host Port Controller a Controller B Array Data Host Connections To Connect Data Hosts Using Fibre Channel 7FC host connectors on the 2540 controllerConnecting Data Hosts to the 2530 Array 8Direct Connection From a Single Host With Dual HBAs9Direct connections from two data hosts with dual HBAs To Connect Data Hosts to a 2530 Array 11SAS Data Host Ports on back of trayHost Cable Labeling Page Powering On the Array Before Powering OnPowering On the Array 1Tray Power Connectors and SwitchesPowering Off the Array Next Steps Data Host Software HBAs and DriversSetting Up a Data Host On a Solaris System MultipathingTo Install the SAN 4.4 Data Host Software To Obtain Sun Solaris 8 and 9 Data Host SoftwareInstallit Downloading and Installing Sun Rdac Software About Data Host Software For Non-Solaris PlatformsEnabling Multipathing Software for Solaris 8 or 9 OS Save the updated file Reboot the hostEnabling Multipathing Software Open the /kernel/drv/scsivhci.conf file with a text editorPress Return to reboot the host Use the cfgadm command to configure HBA pathsType the following command Enabling Multipathing Software for SolarisPage Configuring IP Addressing About IP AddressingConfiguring the IP Address of the Array Controllers Configuring Dynamic Dhcp IP AddressingConfiguring Static IP Addressing Using the Serial Port Interface to Assign IP AddressesTo Set Up the Terminal Emulation Program Press the space bar within five seconds Press S to access the Service Interface menuPress Break Press Break see Note aboveTo Configure the IP Addresses Select option 2, Change IP ConfigurationIP-address Page Setting Up a Solaris Dhcp Server Before You BeginUsr/sadm/admin/bin/dhcpmgr Chapter a Configuring a Dhcp Server 0100A0E80F924C Click OK Setting Up a Windows 2000 Advanced Server Click OK to accept the warning Installing the Dhcp ServerConfiguring the Dhcp Server Click Finish to exit the wizard Chapter a Configuring a Dhcp Server Page Using DC Power DC Power OverviewInstallation Notes for DC Power Figure B-1shows the locations of the power-fan assembliesDC Power Leds Ship Kit ChangesConnecting Power Cables Connecting the Cables Page Glossary Controller tray BlockCapacity Control pathData path Failover and recoveryFault coverage Direct attached storage DASHost Fibre Channel switchField-replaceable unit FRU Host bus adapter HBALogical unit number LUN In-band trafficInitiator MAC addressMaster / alternate master Media access control MAC addressPower distribution unit PDU MirroringRemote monitoring ProfileProvisioning Remote scripting CLI clientStorage pool Storage area network SANStorage domain Storage profileThin-scripting client VolumeVolume snapshot Tray106 Index NumericsDisk drives Index Page Index
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