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HP (Hewlett-Packard) 5991-6764 manual

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Table of contents for the manual

  • Page 1

    HP C lu st er P latf or m c–C las s Blade Ca ble Managemen t Br ac k et Ins tallati on Gui de *5991-6764* Prin ted in the US HP P art Number: 5 99 1 -6 7 64 P ublished: October 2006[...]

  • Page 2

    © Copyright 2006 Hewlett-P ackard Development Company , L.P . The information contained herein is subject to change without notice. The only w arranties 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 . H[...]

  • Page 3

    1 Pr epar ing f or Inst allati on A udie nce This guide is intended for HP service representatives and other persons trained to install hardw are options in HP 10000–series racks. Such persons are expected to understand the hazards of w orking in this environment and to take suitable precautions to minimize danger to themselves and others. Doc um[...]

  • Page 4

    The fasteners specified in T able 1-1 “Fasteners” are required to secure the bracket to the rack columns. These fasteners are provided with HP 10000–series racks. T able 1 - 1 Fasteners Description T orque Format Size Qty . Cage nut for M6 machine screw . A square nut that clips into the rear face of the rack column N/A Square nut M6 cage nut[...]

  • Page 5

    2 Ali gning the Br ac k et Figure 2-1 “Bracket Orientation” shows the correct orientation of the cable management bracket which you must install before connecting the cables to the InfiniBand switch module. During the cabling procedure, the bracket provides strain relief for the InfiniBand ports, and maintains the correct minimum cable bend rad[...]

  • Page 6

    T able 2- 1 Br acket Mount Locations Fastener Cut-out Bracket Hook Cut-out Relativ e U Location InfiniBand Sw itch Module B ay Middle cutout. T op cutout. 4th U down from the top of the blades enclosure. Bay 3 and 4. T op cutout of the next U location below (5th). Bottom cutout. 4th U down from the top of the blades enclosure. Bay 5 and 6. Bottom c[...]

  • Page 7

    3 Inst alling and U sing the Br ac k et One bracket is required for each 8–port InfiniBand switch module, typically installed in bays 3 and 4 of the c-Class server blade enclosure in HP Cluster Platform. When installed, the bracket occupies less than 1U (1.75 inches) of rack column space. Use the following procedure to install the c-Class serv er[...]

  • Page 8

    Figur e 3- 2 Cables Installed It is not normally necessary to dismantle or remove the bracket in order to perform any service operations on the blades enclosure, such as replacing InfiniBand switch modules. However , if you need to remove the bracket, use the following procedure: 1. Bring the cluster and the rack to a power-safe and stable state. 2[...]