Sun Microsystems Sun Enterprise 220R, Enterprise 420R Setup And Rackmounting Manual

Sun Enterprise™220R Server

Setup and Rackmounting Guide Guide d’installation etdemontageen armoire Handbuch zu Installation und Rack-Montage Guida di installazione e montaggio in rack Manual de instalación y montaje en rack Handbok för installation och rackmontering
Sun Microsystems, Inc.
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Part No. 806-1087-11 Revision A, December 1999
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Contents

Sun Enterprise 220R Setup and Rackmounting Guide en-1
Guide d’installation et de montage en armoire du serveur
Sun Enterprise 220R fr-1
Sun Enterprise 220R Handbuch zu Installation und
Rack-Montage de-1
Sun Enterprise 220R guida di installazione e
montaggio in rack it-1
Manual de instalación y montaje en rack del servidor
Sun Enterprise 220R es-1
Handbok för installation och rackmontering av
Sun Enterprise 220R sv-1
iii
iv Sun Enterprise 220R Setup and Rackmounting Guide • December 1999
CHAPTER
1

Setup and Rackmounting Guide

This guide shows you how to install the Sun Enterprise™ 220R workgroup server into a Sun expansion cabinet, or other EIA-compliant rack enclosure.
The following tasks and information topics are covered in this guide:
Getting Started — page en-2
Unpack the System — page en-2
Verify the Kit Contents — page en-3
Rack Installation — page en-7
Tools Required — page en-7
Safety Precautions — page en-8
Prepare the Rack Enclosure — page en-9
Attach the Mounting Brackets to Each Slide Assembly — page en-10
Install the Slide Assemblies Into the Rack Enclosure — page en-13
Install the Server Into the Rack Enclosure — page en-17
System Setup — page en-21
Connect the Power Cord — page en-22
Connect the Ethernet Cable — page en-25
Install Options — page en-22
Install a System Console — page en-27
Restore the Rack Enclosure — page en-31
Connect the Ethernet Cable — page en-25
Install the Operating System — page en-34
Install Online Documentation — page en-34
Rack Enclosure Requirements — page en-35
en-1

Getting Started

To install a Sun Enterprise server, complete the following tasks in the order listed:
Unpack the system and verify the kit contents. See Chapter 1.
Rackmount the server. See Chapter 2.
Set up and power-on the server and install the operating system. See Chapter 3.

Unpack the System

Your system is shipped from the factory with most internal options installed. Peripherals that are not factory installed are shipped separately. Unpacking instructions are printed on the outside of the shipping carton.
Inspect all shipping cartons for evidence of physical damage. If a shipping carton is damaged, request that the carrier ’s agent be present when the carton is opened. Keep all contents and packing material for the agent’s inspections.
Check that you’ve received all of the parts you ordered. Contact Sun Microsystems or your distributor/reseller if you are missing anything.
en-2 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999

Verify the Kit Contents

The shipping carton contains the following parts:
Sun Enterprise 220R workgroup server
Accessory box
Accessory box
Sun Enterprise 220R ser ver
Chapter 1 Setup and Rackmounting Guide en-3

Accessory Box Contents

The accessory box contains the following parts:
Short mounting brackets (2)
Long mounting brackets (2)
Assorted hardware
Slide assemblies (2)
Power cord(s)
Key
Customer documentation
Wrist strap
Rack Buddy
en-4 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999
The accessory box also contains a plastic bag of assorted hardware: screws, nuts, and washers, shown in actual size. You will need this hardware to install the rackmounting brackets and slide assemblies.
10-32 x 3/4
screw (8)
8-32 x 3/8 screw (8)
flat washer (8)
lock
washer (8)
nut (8)
Note – Bar nuts are required (but not included) for non-threaded rack enclosures.
See your rack enclosure instructions for more information. Bar nuts are not used in Sun rack enclosures.
Chapter 1 Setup and Rackmounting Guide en-5
en-6 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999
CHAPTER
2

Rack Installation

This chapter provides step-by-step instructions for rackmounting the server into a Sun expansion cabinet or other EIA-compliant rack enclosure.
To rackmount a Sun Enterprise 220R server, complete the following tasks in the order listed:
“Prepare the Rack Enclosure” on page en-9
“Attach the Mounting Brackets to Each Slide Assembly” on page en-10
“Install the Slide Assemblies Into the Rack Enclosure” on page en-13
“Install the Server Into the Rack Enclosure” on page en-17
The Sun Enterprise 220R Server Rackmounting Overview included with your documentation set illustrates the rackmounting steps in a convenient, graphical overview. This chapter provides detailed information about each step.

Tools Required

Phillips #2 screwdriver
Flat-blade screwdriver
Set of Allen wrenches to remove the side panels on some rack enclosures
An adjustable wrench to tighten the nuts on the mounting brackets
en-7

Before You Begin

Unpack the system and verify the contents. See Chapter 1 for instructions.
Unpack the accessory box and place the slide assemblies, mounting brackets, and
hardware on a clear surface.
Verify that you have the components and hardware shown in “Accessory Box
Contents” on page en-4.
Read the rack enclosure requirements described in Appendix A of this guide.
Read the Safety Precautions that follow.

Safety Precautions

For a complete description of the safety precautions to follow when installing a Sun Enterprise 220R server, see the Sun Enterprise 220R Server Owner’s Guide.
Caution – Install the system as low as possible into the rack enclosure. For best
! !
stability, do not install the system above equipment that weighs less than it does.
Caution – The system is heavy. In the following procedures, two people are
required to move the system. Two people are also required to align and install the slide assemblies into the rack.
en-8 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999
Caution – For proper ventilation, each system in the rack enclosure requires 28
!
square inches (181 square cm) of unrestricted airflow into the front of the system, and 23 square inches (148 square cm) of unrestricted exhaust port at the back of the system. Maintain a minimum 1.5 inches (3.8 cm) clearance between the system and any front or back doors. See Appendix A for more information.

Prepare the Rack Enclosure

1. Open and remove (if applicable) the front and back doors of the rack enclosure.

See the instructions provided with your rack enclosure.
2. Stabilize the rack enclosure by extending its anti-tip legs or bolting the rack securely to the floor.
See the instructions provided with your rack enclosure.

3. Remove the side panels from the rack enclosure, if applicable.

See the instructions provided with your rack enclosure. Removing the side panels can improve access to the nuts and screws that are installed when securing the system in the rack enclosure.
Chapter 2 Rack Installation en-9

Attach the Mounting Brackets to Each Slide Assembly

Attach a short and a long mounting bracket to the outside of each slide assembly. Repeat these steps for each slide assembly.

1. Attach a short mounting bracket to the front of each slide assembly. a. Extend the slide assembly to expose the holes for the front mounting bracket.

Release the coil spring catch on the inner rail to extend the slide assembly.
Slide assembly
Coil spring catch
Front
Holes for front mounting bracket
Runner
en-10 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999
Inner rail

b. Position a short bracket over the front end of the slide assembly.

The lip of the bracket should face the front of the slide assembly, as shown.
c. Secure the short bracket to the slide assembly. Use two 8-32 panhead screws
with a flat washer, a lock washer, and a nut for each screw.
Slide assembly
Short bracket
Front
Chapter 2 Rack Installation en-11

2. Attach a long mounting bracket to the rear end of each slide assembly. a. Position the long bracket over the rear end of the slide assembly.

Align the elongated slots at the end of the long bracket over the holes on the slide assembly, as shown.
b. Secure the long bracket loosely to the slide assembly. Use two 8-32 panhead
screws, flat washers, lock washers, and nuts for each long bracket.
Do not tighten the screws completely. You may need to adjust the mounting bracket when you install the slide assembly into the rack enclosure.
Long bracket
Rear
Slide assembly
Front
Runner
Inner rail

3. Push in the inner rail and runner on each slide assembly. a. Push the inner rail all the way into the slide assembly. If necessary, release the

coil spring catch.

b. Push in the runner until it stops.

en-12 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999

Install the Slide Assemblies Into the Rack Enclosure

1. Locate and mark the correct positions on the rack’s vertical mounting rails to install the slide assemblies.
Allow four rack unit spaces (7.0 inches/17.78 cm) or 12 holes per server. Because the holes on a standard rack enclosure are arranged in sets of 3 holes spaced 5/8ths, 5/8ths, 4/8ths of an inch apart, determining which holes to use for attaching a slide assembly depends on exactly where you locate the system.
You can either count the holes so that each slide assembly is installed at the same height front-to-back and side-to-side in the rack, or use the Rack Buddy included with your system documentation. Mark the location on the rack enclosure with a felt tip marker or masking tape.
Install the slide assemblies into the lowest available position. If this is the first system you are installing into the rack, use holes 3 and 4 or 5. Install additional servers from the base up.
Rack Buddy
To use the Rack Buddy, complete these steps:
a. Place the Rack Buddy over the left front vertical rack rail. See the next figure. b. Move the bottom of the Rack Buddy to the exact location on the rack rail where
the bottom of the system will be located.
c. Adjust the Rack Buddy so that the bottom server screw mounting location is
centered on the space in the Rack Buddy.
Chapter 2 Rack Installation en-13
S
Rack rail holes
d. Looking through the three holes on the Rack Buddy, locate the two rack rail
holes that are most visible through the Rack Buddy and mark them.
Use these two rack rail holes to attach the slide assembly to the rack rail. You will only use two of the three holes to attach the slide assembly. The assembly bracket has three holes to allow for the differences in spacing between the rack rail holes. Mark the corresponding holes on the right front vertical rack rail.
erver
ounting
hole
en-14 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999
2. Attach one slide assembly to the right rack mounting rail, and the other slide assembly to the left rack mounting rail. See the next figure.
a. With the help of an assistant, position the slide assembly on the inside of the
rack enclosure with the short mounting bracket facing the front of the rack.
Count the holes so that each slide assembly is installed at the same height front-to-back and side-to-side in the rack or use the Rack Buddy as described in Step 1.
b. Attach the front short mounting bracket of one slide assembly to the front rail
on the rack.
Secure the slide bracket assembly to the front mounting rail using two Phillips 10-32 panhead screws. Use the holes marked in Step 1. Finger-tighten the screws. Do not tighten the screws completely until all the screws are in place and the slide assemblies are level.
c. Attach the long mounting bracket of the same slide assembly to the back rail of
the rack.
Secure the slide bracket assembly to the back mounting rail using two Phillips 10-32 panhead screws. Finger-tighten the screws. Do not tighten the screws completely until all the screws are in place and the slide assemblies are level.
Chapter 2 Rack Installation en-15
Note – You may need to slide the rear mounting bracket forward or backward on
the slide assembly to accommodate the depth of the rack.

3. Completely tighten all of the rackmounting screws. a. Make sure that the slide assemblies are level front-to-back and left-to-right. b. Tighten the eight 10-32 screws that secure the short and long mounting brackets

to the vertical rack rails.
c. Tighten the four 8-32 screws that secure the long mounting brackets to the slide
assemblies.
Tighten 10-32 screws
en-16 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999
Tighten 8-32 screws

Install the Server Into the Rack Enclosure

1. Verify that the runner on each slide assembly is pushed as far back as possible into the slide assembly, as shown.
a. Push in the inner rail on each slide assembly until it reaches the stops that are
located furthest away from the front of the rack.

b. Push in the runner until it stops in the slide assembly.

Inner rail
Runner
Stops
Stops
Chapter 2 Rack Installation en-17
2. Lift the server (one person on each side of the server) and approach the rack enclosure with the back of the server facing the rack enclosure.
Caution – The system is heavy. Two people are required to move the system.
!
3. Align the crimped end of the inner glides on the server with the slide bracket assemblies in the rack enclosure.
en-18 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999

4. Slide the server evenly into the rack enclosure until the inner glides stop in the slide.

5. On each side of the chassis, push in the flat spring catch on each inner glide and push the server all the way into the rack.
Flat spring catch
Chapter 2 Rack Installation en-19

6. Secure the chassis to the left and right vertical rails at the front of the rack.

Use a Phillips #2 screwdriver to tighten the four captive screws that secure the system in the rack enclosure. These screws are in recessed access holes in the decorative panels affixed to the system’s front panel, as shown.
Note – If you removed the side panels from the rack enclosure, leave them off until
after you complete the procedures in Chapter 3.

What Next

Go to Chapter 3 and complete the procedures for connecting the power cord and cables to the back panel, powering on the system, and installing the operating system.
en-20 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999
CHAPTER
3

System Setup

This chapter explains how to attach all the cords and cables needed to get the server up and running. Where software is involved, this chapter explains some of what you need to do, and points you to the appropriate software manuals for the rest of the information.
To finish the setup procedure, complete the following tasks in the order listed:
“Connect the Power Cord” on page en-22
“Connect the Ethernet Cable” on page en-25
“Install Options” on page en-27
“Install a System Console” on page en-27
“Restore the Rack Enclosure” on page en-31
“Power On the System” on page en-31
“Install the Operating System” on page en-34
“Install Online Documentation” on page en-34
If you need to power off the system, see:
Sun Enterprise 220R Server Owner’s Guide
en-21

Connect the Power Cord

1. Turn the front panel keyswitch to the Standby position.

en-22 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999

2. Connect the AC power cord to the right power inlet labeled 1 at the back of the system.

3. Connect the other end of the AC power cord to the power sequencer in the rack enclosure or to an AC outlet.
See the instructions provided with your rack enclosure for information about the power sequencer. The outlet must connect the system to a 15A circuit in North America and Japan, and to a 10A circuit in Europe.
Note – If your server includes a second power supply, connect the second AC
power cord to the left power inlet labeled 2. You may connect the second power supply to the same AC circuit as the first supply. However, for increased system redundancy, you should connect the two power supplies to separate circuits.
Note – This system is suitable for use with IT Power Systems.
Chapter 3 System Setup en-23

4. Tie-wrap the power cord(s) to the strain relief(s) on the back panel.

The Sun Enterprise 220R server is shipped with two strain reliefs attached to the back panel. A strain relief is a plastic tie-wrap on a base that is inserted into the back panel of the system. Use these reliefs to manage the power cords when you slide the system in and out of the rack enclosure.
To tie-wrap a power cord, wrap the loose end of the tie-wrap around the cord and insert it into the opening on the base of the strain relief. Pull the end to tighten the tie-wrap.
To release the tie-wrap from the cord , press down the tab on the strain relief base and loosen the tie wrap.
Strain reliefs
Tab
en-24 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999

Connect the Ethernet Cable

Connect only one Ethernet cable to the standard Ethernet port on the back of your system—either a twisted-pair Ethernet (TPE) cable or a Media Independent Interface (MII) transceiver. You can make additional Ethernet connections by installing PCI Ethernet cards.
Sun Microsystems offers an MII-to-AUI transceiver as a separately orderable option. A number of third-party MII transceivers are also available for connection to TX, T4, FX, and AUI type Ethernet networks. See the Sun Enterprise 220R Server Owner’s Guide for more information.

1. To connect a TPE cable: a. Connect the TPE cable to the RJ-45 connector on the system back panel. b. Connect the other end of the cable to the TPE outlet in the wall or the floor.

Chapter 3 System Setup en-25

2. To connect an MII transceiver: a. Connect an MII transceiver to the MII Ethernet connector on the system back

panel.
b. Attach the network AUI cable to the AUI connector on the MII transceiver.
Lock the AUI connector.
Slide the latch to the right to lock the AUI cable to the MII-to-AUI transceiver. Use a flat-blade screwdriver, if necessary.

c. Connect the other end of the MII transceiver to the appropriate network cable.

en-26 Sun Enterprise 220R Server Setup and Rackmounting Guide • December 1999
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