Page 1 Datacenter Switch 3456 ™ Installation Guide Sun Microsystems, Inc. www.sun.com Part No. 820-4730-11 December 2008, Revision A Submit comments about this document at: http://www.sun.com/hwdocs/feedback...
Page 2 X/Open Company, Ltd. Sun, Sun Microsystems, le logo Sun, SunService, et The Network is the Computer sont des marques de fabrique ou des marques déposées de Sun Microsystems, Inc. aux Etats-Unis et dans d’autres pays.L’interface d’utilisation graphique OPEN LOOK et Sun(TM) a été développée par Sun Microsystems, Inc.
Page 3: Table Of Contents
Contents Preface xi Cautions and Considerations 1 Chassis Weight 1 Moving the Chassis 1 Loading by the Chassis 2 Chassis Activity Dimensions 3 Heat Considerations 3 Air Temperature 3 Surface Temperature 4 Other Objects’ Temperatures 4 Hot and Cold Aisles 4 Electrical Considerations 4 Main Power 4 Bus Power 5...
Page 4 Administration Tools Checklist 14 Maintenance Tools Checklist 14 Path to Final Location 15 Security Systems 15 Signage 15 Carpets 15 Grades 16 Elevators 16 Doors 16 Thresholds and Gaps 17 Path 17 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 5 Surface 17 Turns 17 Receiving Area 18 Equipment 18 Cleanliness 18 Personnel 18 Number of People 19 Tasks and Roles 19 Mindset 20 Safety 20 Methodical Approach 20 Diligent Attitude 21 Installation and Maintenance Tools 21 Standard Tools 21 Installation Sequence 23 Installation Sequence 23 Unpacking the Chassis 25 Unpacking the Chassis 25...
Page 6 To Inspect the Fans 61 ▼ To Inspect the Retainers 62 Installing Fabric Cards Into the Chassis 63 ▼ To Install the Midplane Stiffener 63 ▼ To Install the Fabric Cards 65 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 7 ▼ To Remove the Midplane Stiffener 66 Fabric Card Administrative Commands 68 ▼ To Enable Fabric Cards 68 ▼ To Disable Fabric Cards 68 ▼ To Enable Fabric Card IPMB Buses 69 ▼ To Disable Fabric Card IPMB Buses 69 ▼...
Page 8 To Access the CMC From the Network Management Port 89 ▼ To Verify CMC Status 90 Powering On the Sun Datacenter Switch 3456 91 ▼ To Power On the Sun Datacenter Switch 3456 91 Cabling the Switch 93 Installing Cable Guides 93 ▼ To Install Cable Plates 93 ▼...
Page 9 Cable Cautions 99 ▼ To Attach Cables to the Sun Datacenter Switch 3456 99 ▼ To Remove Cables From the Sun Datacenter Switch 3456 102 ▼ To Check Link Status 103 Index 105 Contents...
Page 10 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 11: Preface
Preface This installation guide provides comprehensive instructions for installing the Sun Datacenter Switch 3456 switch. This document is written for service personnel, and users who have advanced knowledge and experience installing and configuring computing machines. Topics include cautions, preparations, unpacking, and installation tasks.
Page 12: Typographic Conventions
To delete a file, type rm filename. * The settings on your browser might differ from these settings. Related Documentation The documents listed as online are available at: Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 13 Sun is interested in improving its documentation and welcomes your comments and suggestions. You can submit your comments by going to: http://www.sun.com/hwdocs/feedback Please include the title and part number of your document with your feedback: Sun Datacenter Switch 3456 Installation Guide, part number 820-4730-11. Preface xiii...
Page 14 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 15: Cautions And Considerations
■ “Electrical Considerations” on page 4 ■ Note – A hard copy version of the Sun Datacenter Switch 3456 Installation Guide is shipped inside the switch shipping crate. You can also access the guide at this URL: http://docs.sun.com/app/docs/prod/switch.3456 Chassis Weight As shipped, the Sun Datacenter Switch 3456 switch chassis and crate weighs approximately 1800 pounds (820 kg).
Page 16: Loading By The Chassis
So at least two people should push equally on adjacent corners to move the Sun Datacenter Switch 3456. When rolling the Sun Datacenter Switch 3456 off of the shipping pallet and down ■...
Page 17: Chassis Activity Dimensions
Heat Considerations This section describes the heat output of the Sun Datacenter Switch 3456 and its potential safety hazard for personnel. This section also describes keeping an open area at the exhaust side, and considerations for other systems and equipment in the area.
Page 18: Surface Temperature
This section describes the voltages present and the exposure to active lines during component installation. Main Power Caution – The 16 Sun Datacenter Switch 3456 power supplies require 200 -240 VAC. Take all precautions normally associated with these voltages. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 19: Bus Power
Bus Power Caution – When servicing the Sun Datacenter Switch 3456, bus power is active. Bus power is a low voltage, but very high current. Even the smallest form of short circuit can cause physical injury and severe damage to the Sun Datacenter Switch 3456.
Page 20 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 21: Partial Configuration
C H A P T E R Partial Configuration This chapter describes configuring the Sun Datacenter Switch 3456 with less than a complete configuration. Topics include: “Complete and Base Configurations” on page 7 ■ “Configuration Considerations” on page 8 ■...
Page 22: Configuration Considerations
Caution – Do not configure the Sun Datacenter Switch 3456 with fewer than 18 fabric cards installed. Thermal requirements will not be satisfied. Configuration Considerations Filler Panels To maintain proper airflow for adequate cooling, filler panels must be installed in vacant line card and power supply slots.
Page 23: Component Distribution
Quantity of Power Supplies Maximum Supported Line Cards Component Distribution If you are configuring less than a complete Sun Datacenter Switch 3456, you can incrementally add and distribute line cards and power supplies to the empty slots in the left-to-right order described by...
Page 24 Because the line cards are equally distributed across the available slots, cabling rules and lengths still apply. See “Cabling the Switch” on page 98 and the Sun Datacenter Switch 3456 Site Planning Guide. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 25: Preparing For Installation
C H A P T E R Preparing for Installation This chapter describes tasks to be accomplished before actually installing the Sun Datacenter Switch 3456. Topics include: “Final Location Checklists” on page 11 ■ “Path to Final Location” on page 15 ■...
Page 26: Network Checklist
____ Are doors, hallways, and elevators large enough to accommodate the Sun ■ Datacenter Switch 3456? ____ Are carpets covered with hard surfaces? ■ ____ Are gaps and thresholds appropriately prepared? ■ Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 27: Loading Checklist
■ maintenance been determined? ____ Do the personnel understand their responsibilities? ■ ____ Have the personnel read and understood the Sun Datacenter Switch 3456 ■ documentation respective to their activities? ____ Are the personnel properly equipped for their tasks? ■...
Page 28: Installation Tools Checklist
____ Serial terminal for CMC interface ■ Maintenance Tools Checklist ____ Socket extension ■ ____ Socket ■ ____ Ratchet ■ ____ Molex pin repair kit ■ ____ Flashlights ■ ____ Gloves ■ ____ Digital multimeter ■ Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 29: Path To Final Location
Security Systems The path to the final location might need the Sun Datacenter Switch 3456 to move through a secure area. Sensors for intrusion, movement, doors opening, and so on, must be disabled, or else a false alarm might sound.
Page 30: Grades
Sun Datacenter Switch 3456 chassis and the personnel moving it. The elevator doors must be wide enough to allow the Sun Datacenter Switch 3456 to pass, ideally with personnel alongside. The doors might need to be held open, either physically, or by pressing the door open button within the elevator.
Page 31: Thresholds And Gaps
Avoid narrow hallways and tight turns, because they create opportunities for injury. Check the path before moving the Sun Datacenter Switch 3456. If you are in doubt of the chassis’ ability to navigate a certain section of a building, a make-shift framework, constructed of duct-taped sticks for example, can give an idea of the path’s viability.
Page 32: Receiving Area
This section lists the equipment used in the receiving area or loading dock and the condition and state of the area. Equipment To receive and unpack the Sun Datacenter Switch 3456, the following equipment is required. Forklift or pallet jack rated for at least 2000 lbs ■...
Page 33: Number Of People
Number of People The minimum number of people involved with the installation of the Sun Datacenter Switch 3456 is two. Many tasks involve two people to maintain safety. While some tasks only require one person, three people is ideal as it provides redundancy in some situations and makes many tasks easier.
Page 34: Mindset
A service or maintenance person performs tasks that only need one person. Mindset Because of the cost and importance of the Sun Datacenter Switch 3456, the personnel installing the switch must have a certain mindset. Safety The Sun Datacenter Switch 3456 is heavy. Moving it might cause injury and damage to property.
Page 35: Diligent Attitude
Many of the procedures for installation might require repeated efforts. There might be situations that mean undoing tasks that were accomplished hours ago. The personnel installing the Sun Datacenter Switch 3456 must realize the importance of correctly installing the switch.
Page 36 For inspecting pins, connectors, and chassis fittings. Gloves To protect hands during unpacking and moving. To check continuity and leakage during installation. Beam level To level the Sun Datacenter Switch 3456 chassis. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 37: Installation Sequence
“Unpacking the Chassis” on page 25 Remove the fabric cards, line cards, and cabling hardware from their boxes. Transport the Sun Datacenter Switch 3456 to the final location. “To Move to the Final Location” on page Level the chassis. “To Level the Chassis” on page 36 Secure the chassis.
Page 38 “To Install Cable Trays” on page 97 Cable first line card. “Cabling the Switch” on page 98 Repeat Step23 for remaining line cards, working your way up. Check link status. “To Check Link Status” on page 103 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 39: Unpacking The Chassis
C H A P T E R Unpacking the Chassis This chapter describes unpacking the Sun Datacenter Switch 3456 chassis. Unpacking the Chassis The chassis unpacks from the shipping crate perpendicular to the long edge of the shipping crate. A rectangular area, approximately 10 by 20 feet (3 by 6 meters) is needed for unpacking the chassis.
Page 40: To Remove Shipping Crate Components
Lifting the Cap From the Shells FIGURE 5-2 Note – The sub-cap is flush with the shells and is removed with the shells, not the cap. 3. Release the shells from eachother FIGURE 5-3 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 41 Releasing the Shells From Eachother FIGURE 5-3 4. Seperate the shells and the sub-cap from the pallet. FIGURE 5-4 Chapter 5 Unpacking the Chassis...
Page 42 Separating the Shells and Sub-Cap From the Pallet FIGURE 5-4 5. Remove the two bolts securing the each ramp to the pallet, then set the ramps and bolts aside. FIGURE 5-5 Removing the Ramps FIGURE 5-5 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 43: To Remove The Plastic Envelope
6. Remove the documentation and shipping kit from the pallet. ▼ To Remove the Plastic Envelope ● Using the scissors, carefully cut the plastic envelope around the perimeter of the chassis at the base. FIGURE 5-6 Cutting the Plastic Envelope FIGURE 5-6 Note –...
Page 44: To Unsecure The Chassis
1. Use the adjustable wrenches to remove the bolts securing the corner brackets to the pallet. FIGURE 5-8 Removing the Bracket Securing Bolts FIGURE 5-8 2. Prepare the corner brackets for transport. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 45: To Roll Out The Chassis
a. Loosen the screws that secure the brackets to the chassis. FIGURE 5-8 b. Raise the brackets all the way. c. Tighten the screws to secure the brackets to the chassis. ▼ To Roll Out the Chassis 1. Ensure that the floor space up to 5 feet (1.5 m) from the end of the ramp is clear. 2.
Page 46 Additionally, the pusher will take the side opposite the guider in Step 6. (Optional) Reassemble the crate. a. Remove the ramps from the side of the pallet. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 47 b. Lay the ramps and their bolts onto the pallet. c. Return the shells to the pallet and secure them together. d. Set the sub-cap into the shells. e. Set the cap onto the shells. Chapter 5 Unpacking the Chassis...
Page 48 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 49 Chapter 5 Unpacking the Chassis...
Page 50: Installing The Chassis
▼ To Move to the Final Location This procedure assumes that you have the final location ready for receiving the Sun Datacenter Switch 3456 chassis, and that the chassis has been unpacked from the shipping crate. 1. Walk the path to the final location.
Page 51: To Level The Chassis
Note – The directions indicated in this procedure are referenced from the front or line card side of the chassis. 1. Position the Sun Datacenter Switch 3456 in the final location. 2. Using the adjustable wrench, lower the first leveling foot so that it contacts the floor and you begin to feel resistance.
Page 52 Lowering the Feet FIGURE 6-1 3. Repeat Step 2 for each leveling foot. 4. Lower each foot two additional turns. 5. Place a beam level at the center of the chassis, running right to left. FIGURE 6-2 Chapter 6 Installing the Chassis...
Page 53 If the adjustment causes a caster to lift from the floor, go to Step ■ If the adjustment causes a foot to lift from the floor, go to . ■ Otherwise, go to Step ■ Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 54: To Secure The Chassis
19. The present state is sufficient. ▼ To Secure the Chassis Some building codes might require securing the Sun Datacenter Switch 3456 to its final location. You can use the brackets removed when unpacking to help secure the Sun Datacenter Switch 3456 to the floor.
Page 55: To Remove The Line Card Filler Panels
▼ To Remove the Line Card Filler Panels Your Sun Datacenter Switch 3456 might ship with line card filler panels installed. You must remove the filler panel where a line card will install. 1. Grasp the locking levers at each end of the filler panel.
Page 56: To Install The Line Card Filler Panels
▼ To Install the Line Card Filler Panels If the Sun Datacenter Switch 3456 is to be configured with less than 24 line cards, the vacant slots must have filler panels installed to maintain proper airflow and thermal management.
Page 57 4. Slide the filler panel into the chassis until it stops. 5. Turn the levers clockwise to the locked position. FIGURE 6-6 Turning Filler Panel Lock Levers Clockwise FIGURE 6-6 6. Repeat from Step 1 for any remaining vacant slots. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 58: Inspecting The Chassis
Inspecting the Chassis The weight of the Sun Datacenter Switch 3456 promotes a susceptibility to vibration and movement. It is good practice to inspect the chassis as an early part of the installation process. ▼ To Verify Electrical Leakage Use a DMM for this verification test.
Page 59: To Verify Electrical Continuity
13. If you read less than 1 megohm on any of these tests, investigate why. 14. Continue to “To Verify Electrical Continuity” on page ▼ To Verify Electrical Continuity Use a DMM for this verification test. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 60 1. Set the DMM for ohms. If the DMM is not autoranging, set it for the lowest resistance. 2. Touch the black probe of the DMM to the chassis ground. FIGURE 6-9 Verifying Electrical Continuity FIGURE 6-9 3. Touch the red probe to each one of the line card power connectors on the left side.
Page 61 FIGURE 6-10 Securing the Power Supply FIGURE 6-10 12. Swing the power supply release lever to the left to secure the power supply. 13. Repeat Step 11 for all power supplies. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 62: Inspecting And Repairing Pins
■ Midplane Filler Strips The Sun Datacenter Switch 3456 ships with plastic filler strips affixed to the midplane. These strips protect the pins of the midplane connectors during the installation process. The filler strips are secured in place by short pieces of rubber tubing, which are inserted over the midplane alignment pins.
Page 63: Inspecting Pins
3. Using the pin gauge block, gently insert it into the iTRAC connector at the top. 4. If you feel any resistance to insertion, note the connector number on the notepad. FIGURE 7-2 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 64 Fabric Card Connector Nomenclature FIGURE 7-2 The connector number is located above each connector and is unique. For example, the upper-left connector number is FC-R23-F0. The lower-right connector number is FC-R0-F17. The connector number is decoded as follows: FC – Fabric card. ■...
Page 65 11. Move your head to the next suspect connector and inspect its pins, repeating Step 7 through Step 12. Continue in this manner for all suspect connectors. Step 1 Step 12 13. Repeat for fabric card slot 1 to fabric card slot 17. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 66: To Inspect The Pins On The Front Side Of The Midplane
14. If a pin needs repair or replacement, see “Repairing and Replacing Pins” on page ▼ To Inspect the Pins on the Front Side of the Midplane The primary tool used to check the midplane pins is the pin gauge block. This tool effortlessly slides over the straight pins of an iTRAC connector that is in good condition.
Page 67 , the connector identified is LC-C14-L10. FIGURE 7-4 5. Continue right to the next connector and repeat from Step 6. After you have checked the far right connector, visually inspect any connectors you noted previously. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 68 7. Using the magnifying glass and the flashlight positioned above you, look at the pins of the connector. Look at the pins as straight on. See FIGURE 7-5 Inspecting the Pins (Line Card) FIGURE 7-5 8. Look for any light reflection inconsistencies. A bent pin reflects light differently, either brighter or darker than the surrounding pins.
Page 69: Repairing And Replacing Pins
▼ To Remove Pins Before you can attempt to straighten a bent pin, you must remove the pins surrounding the bent pin. See FIGURE 7-6 1. Locate the bent pin. FIGURE 7-6 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 70 Locating the Bent Pin and Surrounding Pins FIGURE 7-6 2. Use the Molex tool to remove the pin (if any) above the bent pin. a. Slide the Molex tool completely over the pin. b. Activate the lock to grasp the pin. c.
Page 71: To Remove A Pin With Needle-Nose Pliers
2. Squeeze the pliers sufficiently to grip the pin for extraction. 3. With the other hand, steady the pliers in a position for perpendicular extraction. FIGURE 7-7 Using Pliers to Pull a Pin FIGURE 7-7 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 72: To Insert Pins
4. In one motion, use both hands to pull the pin out of the connector. 5. Dispose of the pin. ▼ To Insert Pins When inserting pins, work from the top down. Repeat Step 1 through Step 5 for each pin that needs to be inserted.
Page 73 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 74: Installing Fabric Cards
C H A P T E R Installing Fabric Cards This chapter describes inspection and installation procedures, and administrative commands for fabric cards. Topics include: “Inspecting Fabric Cards” on page 60 ■ “Installing Fabric Cards Into the Chassis” on page 63 ■...
Page 75: Inspecting Fabric Cards
3. Using the flashlight positioned to the side and above you, look at the holes of the left-end connector. Look at the holes straight on. See FIGURE 8-1 Inspecting Fabric Card Connectors FIGURE 8-1 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 76: To Inspect The Fans
Note – Do not look at the individual holes, rather look at all of the connector’s holes as a group. A damaged or contaminated hole will be apparent. 4. Look for any closed over or contaminated holes. A closed-over or contaminated hole appears brighter than the surrounding holes. If you see any closed-over or contaminated holes, use the magnifying glass and pick to remove the contamination or open the closed-over hole.
Page 77: To Inspect The Retainers
● Ensure that the pieces of the retainer look finished, move smoothly, do not bind, or do not feel loose or sloppy in any way. FIGURE 8-2 Retainer Design FIGURE 8-2 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 78: Installing Fabric Cards Into The Chassis
Installing Fabric Cards Into the Chassis ▼ To Install the Midplane Stiffener Note – The midplane stiffener must be installed before the fabric cards are installed. Installing the midplane stiffener is a two-person task, as both people must work in a synchronized manner.
Page 79 12. Continue synchronized rotation until great resistance is felt, then stop. 13. Verify that the midplane stiffener is properly seated against the midplane crossbar. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 80: To Install The Fabric Cards
▼ To Install the Fabric Cards Installing the fabric card is a two-person task, as both people must work in a synchronized manner. To prevent damage to the fabric cards or the pins of the midplane connector, the two installers perform identical tasks simultaneously. 1.
Page 81: To Remove The Midplane Stiffener
▼ To Remove the Midplane Stiffener The midplane stiffener must be removed before installing the line cards. 1. Using a 17 mm socket and ratchet, turn each retainer drive screw counter-clockwise until no resistance is felt. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 82 2. Slowly rotate each retainer drive screw counter-clockwise, until resistance is felt, then stop. 3. Simultaneously rotate the retainer drive screws clockwise, stopping at each half turn, to maintain synchronization. 4. Continue synchronized rotation until greater resistance is felt, then stop. 5.
Page 83: Fabric Card Administrative Commands
# disableboard fc slot where slot is the slot number of the fabric card from TABLE 8-1 When a fabric card is disabled, the Standby LED on that fabric card goes out. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 84: To Enable Fabric Card Ipmb Buses
▼ To Enable Fabric Card IPMB Buses ● To enable an IPMB bus on a fabric card, type this command: # enableipmb fc slot bus where: slot is the slot number of the fabric card from ■ TABLE 8-1 bus is either a or b ■...
Page 85: To Fully Power On Fabric Cards
= May 28 15:08:00 2008 (6525548 minutes since 1996) Board Manufacturer = Sun Microsystems, Inc. Board Product Name = DCS 3456 - Fabric Card Board Serial Number = 37535620821BT00030 Board Part Number = 375-3562-02 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 86 FRU Programmer File ID = Fruid_FC.txt Product Info Area: Version Language Code = 25 Manufacturer Name = Sun Microsystems, Inc. Product Name = DCS 3456 - Fabric Card Product Part / Model# = 375-3562-02 Product Version = Rev 3.4 Product Serial Number...
Page 87 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 88: Installing Line Cards
C H A P T E R Installing Line Cards This chapter describes inspection and installation procedures, and administrative commands for line cards. Topics include: “Inspecting Line Cards” on page 74 ■ “Installing Line Cards Into the Chassis” on page 77 ■...
Page 89: Inspecting Line Cards
3. Using the flashlight positioned to the side and above you, look at the holes of the left-end connector. Look at the holes straight on. See FIGURE 9-1 Inspecting Line Card Connectors FIGURE 9-1 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 90: To Inspect The Ipass Connectors
Note – Do not look at the individual holes, rather look at all of the connector’s holes as a group. A damaged or contaminated hole will be apparent. 4. Look for any closed over or contaminated holes. A closed-over or contaminated hole appears brighter than the surrounding holes. If you see any closed-over or contaminated holes, use the magnifying glass and pick to remove the contamination or open the closed-over hole.
Page 91: To Inspect The Retainers
● Ensure that the pieces of the retainer look finished, move smoothly, do not bind, or do not feel loose or sloppy in any way. FIGURE 9-2 Retainer Design FIGURE 9-2 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 92: Installing Line Cards Into The Chassis
Installing Line Cards Into the Chassis ▼ To Install the Line Cards Installing the line card is a two-person task, as both people must work in a synchronized manner. To prevent damage to the line cards or the pins of the midplane connector, the two installers perform identical tasks simultaneously.
Page 93: Line Card Administrative Commands
# enableboard lc slot where slot is the slot number of the line card from TABLE 9-1 When a line card is enabled, the Standby LED on that line card flashes. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 94: To Disable Line Cards
▼ To Disable Line Cards ● To disable standby power and IPMB buses for a line card, type this command: # disableboard lc slot where slot is the slot number of the line card from TABLE 9-1 When a line card is disabled, the Standby LED on that line card goes out. ▼...
Page 95: To Disable Line Card Standby Power
# deactivate lc slot where slot is the slot number of the line card from TABLE 9-1 When a line card is deactivated, the Active LED turns off, but the Standby LED remains flashing. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 96: To Read Line Card Fruid Information
Version Language Code = 25 Mfg Date/Time = May 28 15:08:00 2008 (6525548 minutes since 1996) Board Manufacturer = Sun Microsystems, Inc. Board Product Name = DCS 3456 - Line Card Board Serial Number = 37535610821BT00030 Board Part Number = 375-3561-02 FRU Programmer File ID = Fruid_LC.txt...
Page 97 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 98: Powering On
■ Installing Power Supplies The Sun Datacenter Switch 3456 ships with 6 power supplies installed. Depending upon your configuration more power supplies might be needed. It is good practice to install as many power supplies as reasonably possible, as it promotes future expansion and extended service life.
Page 99 5. Swing the release lever to the left to secure the power supply into the chassis. FIGURE 10-2 Securing the Power Supply FIGURE 10-2 6. Repeat from Step 1 for any additional power supplies. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 100: Preparing Power Supplies
Preparing Power Supplies ▼ To Attach Power Cables The power cables for the Sun Datacenter Switch 3456 ship separately and are specific to the country of installation. The facility power receptacles for the power cables should be located such that the power cables are routed out of the way, either to the sides of the chassis or under the floor.
Page 101: Power Supply Administrative Commands
▼ To Power On Power Supplies When the power is applied to the power supplies, a standby voltage is present. The CMC can instruct the power supply to turn on to full power. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 102: To Power Down Power Supplies
The chassis management controllers (CMCs) are redundant. You only need to connect to one CMC for administration. More information about the commands you use to interface with the CMCs is provided in the Sun Datacenter Switch 3456 Administration Guide and Sun Datacenter Switch 3456 Reference Manual.
Page 103: Powering On The Cmcs
1. If you have not already done so, connect a serial terminal, terminal server, or workstation with a TIP connection to the serial management port of the CMC. Configure the terminal or terminal emulator with these settings: 115200 baud ■ Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 104: To Access The Cmc From The Network Management Port
8 bits ■ No parity ■ 1 Stop bit ■ No handshaking ■ 2. Press the Return or Enter key several times to synchronize the connection. You might see text similar to the following: shmm1500 login: If you do not see the text, still progress to Step 3.
Page 105: To Verify Cmc Status
3456 Administration Guide for instructions on how to set the root password. ▼ To Verify CMC Status You can use the shmstatus command from the clia prompt to check the status of the CMCs. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 106: Powering On The Sun Datacenter Switch 3456
Powering On the Sun Datacenter Switch 3456 Powering on the Sun Datacenter Switch 3456 is a sequential process. ▼ To Power On the Sun Datacenter Switch 3456 1. Verify that all installed power supplies have a green Connected LED lit.
Page 107 10. Again verify all installed components are recognized as installed, type: # showpresent If an installed component is not recognized, investigate why. See the Sun Datacenter Switch 3456 Administration Guide and Sun Datacenter Switch 3456 Service Manual for further assistance. The Sun Datacenter Switch 3456 is now operational.
Page 108: Cabling The Switch
Note – If you are delivering network cabling from overhead, there is no need to install the cable plates. The plates offer no advantage in this situation. 1. Starting on the right side of the Sun Datacenter Switch 3456 chassis, install the cable plates.
Page 109: To Remove Cable Plates
▼ To Remove Cable Plates 1. Starting on the right side of the Sun Datacenter Switch 3456 chassis, remove the cable plates. a. Using an Allen wrench, remove the four M5 x 1.5 screws that secure the upper cable plate.
Page 110: To Install Cable Trees
c. Repeat from Step a for the next lower cable plate and continue until all six cable plates are removed. Step 1 2. Repeat for the left side of the switch. ▼ To Install Cable Trees Note – Two people are required to install the cable trees. One person must hold the weight of the tree for an extended time.
Page 111: To Remove Cable Trees
Note – Two people are required to remove the cable trees. One person must hold the weight of the tree for an extended time. 1. Start on the front right corner of the Sun Datacenter Switch 3456 chassis. a. Remove all screws from the front of the cable tree.
Page 112: To Install Cable Trays
▼ To Install Cable Trays 1. Lift the cable tray into a horizontal orientation, with the rolled edge towards you and the lip on the underside. 2. Locate where you want the cable tray to install. 3. Move the cable tray between and just above the branches of the cable tree for the slot where you want to install the tray.
Page 113: To Remove Cable Trays
Because the cabling is symmetrical, one cabling team can work on the left side of the Sun Datacenter Switch 3456, while the other team works on the right side. Within each team, one person inserts the IB cable connectors into the line card.
Page 114: Cable Cautions
Caution – Do not route IB cables where they might be stepped upon or experience rolling loads. Such a crushing effect can break the cable internally. ▼ To Attach Cables to the Sun Datacenter Switch 3456 1. Bring the cables to the Sun Datacenter Switch 3456.
Page 115 Slowly move the connector in. As you slide the connector in, the top of the shell should scrape against the underside of the top of the iPASS connector on the line card. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 116 If the cable stops or binds after about 1/4 in (5 mm) travel, back out and ■ repeat from Step If the connector stops or binds with about 1/8 in (2 mm) still to go, back out ■ and repeat from Step e.
Page 117: To Remove Cables From The Sun Datacenter Switch 3456
1, 2, and so on, to line card 23. Note – There are six cable plates on each side of the Sun Datacenter Switch 3456. The cables from line cards 0 through 3 route over the lowest cable plate. The cables from line cards 4 through 7 route over the next cable plate up, and so on.
Page 118: To Check Link Status
1. Locate the cable connector at iPASS connector 12B. This cable is the upper cable. 2. Grasp the cable connector to support its weight and apply the removal force. 3. Pull on the loop of the retractor strap while simultaneously pulling on the cable connector.
Page 119 LC 4 Active, checking links..OK LC 5 Active, checking links..OK See the Sun Datacenter Switch 3456 Administration Guide and Sun Datacenter Switch 3456 Reference Manual for more information on how to administer your switch. Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 120: Index
Index chassis activity dimensions, 3 activate inspecting, 43 fabric card, 70 leveling, 36 line card, 80 loading, 2 activate command, 70, 80, 92 moving, 1, 35 administration tools checklist, 14 rolling out, 32 attaching power cables, 85 securing, 39 unpacking, 25 unsecuring, 31 cable guides weight, 1...
Page 121 IPMB bus, 79 mapping, 68, 70 standby power, 80 powering disableboard command, 68, 79 off, 68 disableipmb command, 69, 79 on, 68 disablepsu command, 87 fans disablestby command, 69, 80 inspecting, 61 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 122 ﬁtting the ramp, 30 inspecting fabric card, 60 fruinfo CLIA command, 70, 81 line card, 74 gaps, 17 leveling the chassis, 36 grades, 16 line card activating, 80 administrative commands, 78 heat considerations, 3 considerations, 73 hot aisles, 4 deactivating, 80 disabling IPMB bus, 79 incremental conﬁguration, 9...
Page 123 87 powering off, 87 thresholds, 17 on, 86, 91 tools, 21 verifying status, 87 tools checklist, 13 powering administration, 14 fabric card installation, 14 off, 68 maintenance, 14 on, 68 Sun Datacenter Switch 3456 Installation Guide • December 2008...
Page 124 unpacking chassis, 25 unsecuring the chassis, 31 verifying CMC status, 90 components available, 91, 92 electrical continuity, 45 leakage, 43 fans, 92 link status, 103 power supplies, 87 weight chassis, 1 Index...
Page 125 Sun Datacenter Switch 3456 Installation Guide • December 2008...

Sun Microsystems Datacenter Switch 3456 Installation Manual

Preface

1 Cautions and Considerations

2 Partial Configuration

3 Preparing for Installation

4 Installation Sequence

5 Unpacking the Chassis

6 Installing the Chassis

7 Inspecting and Repairing Pins

8 Installing Fabric Cards

9 Installing Line Cards

10 Powering on

11 Cabling the Switch

Index

Quick Links

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Questions and answers

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Summary of Contents for Sun Microsystems Datacenter Switch 3456

Table of Contents