HP Cluster Platform Hardware Kits v2010 Manuel utilisateur

HP BladeSystem c-Class Enclosure Cable

Management Bracket Installation Guide

HP Part Number: 436670-doc

Published: September 2008

The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express

warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP

shall not be liable for technical or editorial errors or omissions contained herein.

InfiniBand™ is a trademark of the InfiniBand® Trade Association.

Printed in the U.S.A.

Table of Contents

1 Preparing for Installation................................................................................................7

1.1 Audience...........................................................................................................................................7

1.2 Documentation Resources.................................................................................................................7

1.3 Kit Description..................................................................................................................................7

1.4 Kit Contents.......................................................................................................................................7

1.5 Required Resources...........................................................................................................................8

1.6 Prerequisites......................................................................................................................................9

2 Aligning the Bracket.....................................................................................................11

3 Installing the Cable Management Bracket................................................................13

3.1 Installing the Cable Management Bracket......................................................................................13

3.2 Installing the Releasable Cable Ties for the InfiniBand Cables.......................................................13

4 Removing InfiniBand Cables and Switches...............................................................17

4.1 Removing a Damaged Cable From the c-Class Cable Management Bracket.................................17

4.2 InfiniBand Switch Removal.............................................................................................................17

Table of Contents 3

List of Figures

1-1 Bracket Hardware...........................................................................................................................8

2-1 Bracket Orientation.......................................................................................................................11

2-2 Bracket Mounting Locations.........................................................................................................12

3-1 A Cable Management Bracket Holding 16 InfiniBand Uplink Cables..........................................14

3-2 A Cable Management Bracket Holding 8 InfiniBand Uplink Cables...........................................15

3-3 InfiniBand Cable Secured with a Releasable Cable Tie.................................................................16

3-4 Gauging the Tightness of the Releasable Cable Tie Loop.............................................................16

4-1 Cable Tie Release Tab....................................................................................................................17

4 List of Figures

List of Tables

1-1 Fasteners (Supplied with Cabinet Mounting Hardware)...............................................................8

2-1 Bracket Mount Locations...............................................................................................................12

1 Preparing for Installation

1.1 Audience

This guide is intended for HP service representatives and other persons trained to install hardware

options in HP 10000 series racks. Such persons are expected to understand the hazards of working

in this environment and to take suitable precautions to minimize danger to themselves and

others.

1.2 Documentation Resources

You can download the documentation for components referenced in this installation guide from

the following locations:

• HP 10000 Series Rack (Documentation option):

http://h18004.www1.hp.com/products/servers/proliantstorage/racks

• HP Cluster Platform:

http://docs.hp.com/en/highperfcomp.html

1.3 Kit Description

The c-Class enclosure cable management bracket described in this manual is designed to align

and support the InfiniBand cables that lead from HP BladeSystem c-Class InfiniBand switches.

For example, the InfiniBand cables that run from an HP BLc 4X DDR InfiniBand switch mounted

in the rear of the HP BladeSystem c-Class enclosure to another switch, or a similar interconnect

device. The kit provides strain relief for the cables connected to the individual InfiniBand

interconnect ports and ensures a good connection. It also ensures the correct bend radius for the

cable and provides channels for cable routing and cable management. One HP BladeSystem

c-Class enclosure cable management bracket is required for each bay of system interconnect

device.

NOTE: The c-Class server blade enclosure cable management bracket is designed to support

24 AWG (0.41 inch) diameter, 26 AWG (0.37 inch) diameter, and 28 AWG (0.33 inch) diameter

QSFP InfiniBand cables. Consult the documentation supplied with your cluster before installing

the brackets and routing the cables.

1.4 Kit Contents

Verify that the cable management bracket kit contains the following components:

• Packaging and documentation.

• The bracket hardware shown in Figure 1-1.

1.1 Audience 7

Figure 1-1 Bracket Hardware

The following list describes the callouts in Figure 1-1:

1. HP BladeSystem c-Class Enclosure Cable Management Bracket

2. Completed releasable cable tie assembly

3. First hole (port 1) of the inside row of holes used for the InfiniBand switch with 16

external uplink ports (489183-B21)

4. Push-button mount

5. Rail-mount hook (one on each end of the bracket)

6. Mounting hole to fasten the bracket to the rack's rear rail (one on each end of the bracket)

7. Outside row of holes used for the InfiniBand switch with 8 external uplink ports

(410398-B21)

• The fasteners that are specified in Table 1-1.

Table 1-1 Fasteners (Supplied with Cabinet Mounting Hardware)

DescriptionTorqueFormatSizeQty.

Cage nut for M6 screw.N/ASquare nutM6 cage nuts2

Machine screw. For use with M6 cage nut.25-30 in/lb#2 Cross recessM6 x 0.625 inch

pan head screws

To prevent screws from becoming loose because of vibration, HP recommends that you use

an adjustable torque drive, set to the torque specifications given in the table above. Contact

your HP sales representative if any parts are missing.

• 16 push-button mounts (see callout 4 in Figure 1-1)

• 16 releasable cable ties (see callout 2 in Figure 1-1)

Note:

This cable management bracket might also be adaptable for other cable management solutions

(consult your hardware installation documentation).

1.5 Required Resources

To install the HP c-Class enclosure cable management bracket, you require the following resources:

8 Preparing for Installation

• Tools:

— Screwdriver, #2 (medium) Phillips.

— Cage-nut insertion tool (shipped with the rack) or a flat-headed screwdriver.

— Marker pen or masking tape.

• Resources: Cables of the type used by the HP BladeSystem c-Class InfiniBand switch.

1.6 Prerequisites

Before you begin to mount the bracket:

•Follow the usual cable-handling precautions for InfiniBand cables, see the HP Cluster Platform

InfiniBand Interconnect Installation and User's Guide.

•Ensure you know how to plug in the InfiniBand cables, as described in the HP Cluster Platform

InfiniBand Interconnect Installation and User's Guide.

• Read the rack installation instructions for the c-Class enclosure.

• Obtain the set of cabling tables required for your HP Cluster Platform solution.

Important:

Do not secure the enclosure into the rack before you begin the bracket installation. You must be

able to access the rear (inward) face of the rack columns.

1.6 Prerequisites 9

Autres manuels pour Cluster Platform Hardware Kits v2010

Ce manuel convient aux modèles suivants

Table des matières

Autres manuels HP Serveur

HP 9000 Integrity rp8440 Manuel utilisateur

HP Cluster Platform Introduction v2010 Manuel de référence

HP DL120 - ProLiant - G5 Instructions d'utilisation

HP ProLiant xw25p Manuel utilisateur

HP t5740 - Thin Client Instructions d'utilisation

HP Compaq t5710 Manuel utilisateur

HP A4500A - VMEbus Single Board Computer 744... Manuel utilisateur

HP HPE ProLiant DX360 Gen10 Manuel utilisateur

HP ProLiant DL160 G6 Instructions de montage

HP DL360 - ProLiant - Photon Manuel

HP D7171A - NetServer - LPr Manuel utilisateur

HP ProLiant DL160 Generation 6 Instructions d'utilisation

HP J3278B - SureStore CD-ROM Server/Tower 7 NAS... Manuel utilisateur

HP ProLiant s6500 Chassis Instructions d'utilisation et de sécurité

HP NetServer AA 4000 Mode d’emploi

HP ProLiant DL580 Generation 3 Manuel utilisateur

HP D5970A - NetServer - LCII Manuel utilisateur

HP ProLiant DL585 Manuel utilisateur

HP DL320 - ProLiant - G3 Fiche technique

HP Neoware m100 Instructions d'utilisation

HP D7171A - NetServer - LPr Manuel utilisateur

HP t5745 - Thin Client Manuel de service

HP Integrity rx2660 Manuel utilisateur

HP ProLiant DL320e Gen8 v2 Manuel utilisateur

Manuels Serveur populaires d'autres marques

Dell

Dell PowerEdge R410 Manuel utilisateur

PowerNAS

PowerNAS CMA Manuel utilisateur

Supero

Supero FatTwin F617R3-FT Manuel utilisateur

MSI

MSI P1-109N-L70 Manuel utilisateur

Dell

Dell PowerEdge XE9640 Manuel

Dell

Dell PS4100 Instructions de montage

EtroVISION

EtroVISION EV3151 Manuel utilisateur

NEC

NEC Express5800/T110j Manuel utilisateur

Compaq

Compaq ProLiant 3000 Manuel

Dell

Dell PowerEdge 3YPMN Manuel utilisateur

iRobo

iRobo IPC2U Manuel utilisateur

Nortel

Nortel 1000 Con?guration guide Manuel utilisateur

Asus

Asus AP7500 Manuel d'utilisation et d'entretien

Avid Technology

Avid Technology AirSpeed 5000 Manuel utilisateur

Milestone

Milestone Husky IVO 350T Manuel utilisateur

Planet

Planet NAS-7410 Manuel utilisateur

Lenovo

Lenovo ThinkSystem SR635 V3 Manuel utilisateur

Dell

Dell PowerEdge HS5610 Manuel