HP Cluster Platform Hardware Kits v2010 HP BladeSystem c-Class Enclosure Cable
HP Cluster Platform Hardware Kits v2010 Manual
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- HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 1
HP BladeSystem c-Class Enclosure Cable Management Bracket Installation Guide HP Part Number: 436670-doc Published: September 2008 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 2
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 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 3
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 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 4
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 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 5
List of Tables 1-1 Fasteners (Supplied with Cabinet Mounting Hardware 8 2-1 Bracket Mount Locations...12 5 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 6
6 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 7
Preparing for Installation 1.1 Audience This guide is intended for HP service representatives and other persons trained to 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 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 8
Figure 1-1 Bracket Hardware 1 2 3 5 6 4 7 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 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 9
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 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 10
10 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 11
2 Aligning the Bracket Figure 2-1 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 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 12
Figure 2-2 Bracket Mounting Locations 1 U10 U9 U8 2 U7 U6 3 The following list describes the callouts shown in Figure 2-2: 1. The U location that aligns with the top of the blades enclosure. Each enclosure is 10U high. 2. Filled squares - One of three potential cutouts (mounting holes) where you - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 13
, repeat Step 1. 5. Slide the c-Class enclosure back into the rack and secure it at the front of the rack as specified in the installation instructions for the enclosure. 6. If necessary, attach the second bracket once the first switch (lowest switch in the c7000 enclosure) is cabled and tie-wrapped - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 14
Figure 3-1 A Cable Management Bracket Holding 16 InfiniBand Uplink Cables 1 2 3 The following list describes the callouts shown in Figure 3-1: 1. Left rear rack column 2. 16 secured InfiniBand cables 3. One of the 16 releasable cable ties (completed assembly) 14 Installing the Cable Management - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 15
(see callout 4 in Figure 1-1). 3. Cable the lower InfiniBand switch first, as described in the HP BLc 4X DDR InfiniBand Gen 2 Switch Installation Guide. 4. To secure an InfiniBand cable (callout 1 in Figure 3-3) to the cable management bracket, slide the releasable cable tie through the push button - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 16
Figure 3-3 InfiniBand Cable Secured with a Releasable Cable Tie 1 2 Caution: The releasable cable tie should only be hand tight. Do not use a cable tie installation tool and do not over tighten the releasable cable tie or it might damage the InfiniBand cable. 5. Leaving approximately 1/4 inch to 3/8 - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 17
Bring the HP BladeSystem c-Class enclosure to an appropriate state for service as described in the HP BladeSystem c7000 Enclosure Maintenance and Service Guide on the HP website: http://h20000.www2.hp.com/bc/docs/support/SupportManual/c00714237/c00714237.pdf 2. To release the InfiniBand cable from - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 18
3. Remove the cable management bracket from the rack's rear mounting rails. 4. Leave the cables secured in the cable management bracket and carefully set the bracket aside. Caution: Do not bend the InfiniBand cables more than the four-inch minimum bend radius. 5. Push the blade handle release button - HP Cluster Platform Hardware Kits v2010 | HP BladeSystem c-Class Enclosure Cable - Page 19
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HP BladeSystem c-Class Enclosure Cable
Management Bracket Installation Guide
HP Part Number: 436670-doc
Published: September 2008