Guidelines and Best Practices June 2000 128H-0400A-WWEN Prepared by: Industry Standard Servers Division Compaq Computer Corporation Compaq Ultra-Dense Server Deployment in Compaq Racks Contents Abstract: This white paper is intended for use as a planning guideline to expedite concentrated deployment of many Compaq ProLiant DL360 servers in a Compaq rack. This white paper should be used in conjunction with documents for the ProLiant DL360 server and Compaq rack deployment products.
Compaq Ultra-Dense Server Deployment in Compaq Racks 2 Notice © 2000 Compaq Computer Corporation Compaq and ProLiant Registered in U.S. Patent and Trademark Office. All other product names mentioned herein may be trademarks or registered trademarks of their respective companies. Compaq shall not be liable for technical or editorial errors or omissions contained herein. The information in this document is subject to change without notice.
Compaq Ultra-Dense Server Deployment in Compaq Racks 3 Detailed Table of Contents EXECUTIVE SUMMARY .............................................................................................................................................1 SAFETY GUIDELINES .................................................................................................................................................5 CUSTOMER GUIDELINES ..................................................................................
Compaq Ultra-Dense Server Deployment in Compaq Racks 4 4.3.2.3. Mounting 3 PDUs..........................................................................................................................59 4.3.2.4. Mounting 4 PDUs..........................................................................................................................60 4.3.3. PDU Cord Set Choices.......................................................................................................................60 4.3.3.1.
Compaq Ultra-Dense Server Deployment in Compaq Racks Safety Guidelines A set of cautionary statements provided here shall be followed to reduce certain risks associated in deploying ProLiant DL360 servers, especially when concentrating these servers in a single rack. Customer Guidelines The following guidelines should be adhered to when servicing or installing a Compaq server: WARNING: To reduce the risk of electric shock or damage to the equipment: ♦ Unplug the power cord from the system.
Compaq Ultra-Dense Server Deployment in Compaq Racks Symbols on Equipment These symbols may be located on equipment in areas where hazardous conditions may exist. This symbol in conjunction with any of the following symbols indicates the presence of a potential hazard. The potential for injury exists if warnings are not observed. Consult your documentation for specific details. This symbol indicates the presence of hazardous energy circuits or electric shock hazards.
Compaq Ultra-Dense Server Deployment in Compaq Racks Rack Warnings WARNING: To reduce the risk of personal injury or damage to the equipment: ! ! ! ! ! Do not attempt to move or relocate an equipment rack populated with servers. A fully populated rack can weigh as much as 1,800 pounds. The rack may become unstable and cause serious personal injury or damage to the equipment. Do not install the ProLiant DL360 Servers into the rack until the rack has been located in its final location.
Compaq Ultra-Dense Server Deployment in Compaq Racks 8 How to Use This Document This section provides some suggestions for the use of this document. The sections in this white paper are organized in an order that parallels the beginning-to-end sequence of multiple server deployment procedures. One way to read this paper is to start from the first page and go through all the sections sequentially.
Compaq Ultra-Dense Server Deployment in Compaq Racks 1 9 Introduction Compaq designed its new ultra-dense server, the ProLiant DL360, to face the strict challenges associated with a concentration of servers within a rack, including power distribution, and console, cable, and thermal management. In an effort to support the efficient deployment of multiple 1U servers in racks, Compaq suggests that customers evaluate their environments well in advance.
Compaq Ultra-Dense Server Deployment in Compaq Racks 1.2 10 Glossary Note: For more detailed information about the products in this glossary, log on to the Internet at www.compaq.com 1U – One rack unit (1U) is 1.75 inches or 44.45 mm in vertical dimension. The height of a device, or form-factor, can be expressed in rack units (Us), for example 1U, 3U, 7U. The actual height of a device is somewhat less. For example, while the ProLiant DL360 server is considered to be a 1U server, its actual height is 1.
Compaq Ultra-Dense Server Deployment in Compaq Racks 11 local-console means a flat panel display on rails, and a keyboard/trackball on a sliding tray in the same rack as the servers. Off-rack local-console means any combination of a display, a keyboard, and a pointing-device located outside of the rack. Low Voltage – AC line voltage of 100V to 120V. N.A. – North America including U.S., Canada and Mexico. NICs – Network Interface Controllers embedded on the ProLiant DL360 system board.
Compaq Ultra-Dense Server Deployment in Compaq Racks 2 12 Power, Thermal, and Weight Information After the type and the number of servers have been determined, the next most important parameters in deployment planning are on power, thermal and weight. This section enables customers to calculate the necessary power, thermal and weight for the rack configurations unique to their environment.
Compaq Ultra-Dense Server Deployment in Compaq Racks 2.1 13 ProLiant DL360 Server Parameters This section describes the abbreviated measured and specification values for ProLiant DL360 parameters. Most parameters listed in Table 2-1 will be used as a reference in discussing power budgets and in calculating total rack configuration weight. The SA4200 option and the Remote Insight Lights-Out Edition option are PCI cards from Compaq.
Compaq Ultra-Dense Server Deployment in Compaq Racks 2.2 14 ProLiant DL360 Power and Thermal Budgeting Note: In this document, de-rating the input power budget means not using the maximum rated input power values for the power supply. Compaq strongly recommends the installation planner to ensure that the de-rated power budget will satisfy all the installation requirements, including future upgrade plans.
Compaq Ultra-Dense Server Deployment in Compaq Racks 15 As stated earlier, the power supply is designed to support future processor and hard drive upgrades. When installing 42 servers, the number of PDUs to be installed will depend on the support for the input current requirement. Carefully de-rating the input power may very well satisfy deployment needs and also reduce the number of PDUs per rack. Reducing the number of PDUs has a direct impact on the deployment time and maintenance of an installation.
Compaq Ultra-Dense Server Deployment in Compaq Racks 16 2.2.2. Measured Input Power Table 2-3 lists the measured input power of ProLiant DL360 with varying subsystem components, to illustrate the effects of adding or removing optional components. Table 2-4 lists each subsystem component's input power derived from Table 2-3. A few test programs were run to exercise various parts of the system, and the current and power were measured on the input side of the power supply.
Compaq Ultra-Dense Server Deployment in Compaq Racks 17 2.2.3. Input Power Budget De-rating If a deployment plan limits the future expansion beyond certain configurations, then adjustments may be made to the input current and thermal requirements based on the worst-case configuration for a specific site deployment. This section explains how to de-rate the input power budget. Assume that the power supply rated input power of 292W is for the “maximum” configuration.
Compaq Ultra-Dense Server Deployment in Compaq Racks 18 This de-rated input power budget significantly reduces the power and thermal requirements for highly populated racks. This can mean reduced number of PDUs for certain configurations illustrated in Section 3. Fewer PDUs translates to faster deployment time and lower cost. This can also mean reduced costs for the facility electrical plumbing, data center floor ventilation, and facility air conditioning installation.
Compaq Ultra-Dense Server Deployment in Compaq Racks 2.3 19 PDU Choices This section details the three Compaq PDUs currently available in deploying maximum number of ProLiant DL360 servers in Compaq racks. Table 2-5 shows a list of important parameters of these PDUs. Table 2-5. Compaq PDU choices used for ProLiant DL360 high-volume deployment configurations High Voltage 24A Low Voltage 24A High Voltage 16A Compaq P/N North America (N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 20 Section 4.3 details the recommended procedures on how these PDUs and associated power cords are installed in Compaq 9000- and 7000-series racks when deploying a fully populated rack. 2.3.1 High Voltage 24A PDU (P/N 295363-003) The 12 outlets on this PDU are grouped into four sections. Each section is protected with a 10A circuit breaker. The total load for this PDU cannot exceed 24A. Each section of the PDU has three outlets.
Compaq Ultra-Dense Server Deployment in Compaq Racks 21 2.3.2 High Voltage 16A PDU (P/N 295363-002 or 295363-B32) The 12 outlets on this PDU are grouped into two sections, and each section is protected with a 10A circuit breaker. The total load for this PDU cannot exceed 16A. Each section of the PDU has six outlets. The total current available for each section is 10A. The loads should be balanced amongst the two sections such that the total per section does not exceed 10A or a total of 16A for the PDU.
Compaq Ultra-Dense Server Deployment in Compaq Racks 22 2.3.3 Low Voltage 24A PDU (P/N 295363-001 or 295363-291) The 12 outlets on this Low Voltage PDU are grouped into two sections, and each section is protected with a 15A circuit breaker. The total load for this PDU cannot exceed 24A. Each section of the PDU has six outlets. The total current available for each section is 15A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 2.4 23 PDU Requirements This section describes the Compaq PDU types available, and explains the number of PDUs needed. After reading this section, customers can plan for the necessary facility power lines and circuit breakers to support a maximum number of ProLiant DL360 servers in a 42U rack. We have described the power ratings of ProLiant DL360 and Compaq PDU choices in Section 2.1 and 2.3 respectively.
Compaq Ultra-Dense Server Deployment in Compaq Racks 2.5 24 Weight and Power of Racks and Related Options Note: Compaq recommends populating a rack with ProLiant DL360 servers and other rack option products after the rack is in or very near its final position. Transporting a 42U rack fully populated with ProLiant DL360 servers is not recommended.
Compaq Ultra-Dense Server Deployment in Compaq Racks 3 25 Configuration Choices A rack can be configured with servers, storage devices, KVM switches, PDUs, and so on. In this paper, several rack configurations will be discussed. We will address full-rack configurations that can hold as many ProLiant DL360 servers as possible, while depending on the rack size, power source, PDU current rating, and console management choices.
Compaq Ultra-Dense Server Deployment in Compaq Racks 26 Figure 3-1. Rack Configuration Selection Tree (Table 3-1 shows pages for letter definitions) 42U Rack 16A High Voltage PDU (4 PDUs) Remote Console (42 servers) “C” 24A High Voltage PDU [N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 27 BEST PRACTICE 3.1 Configuration-A: 42 De-rated Servers, High Voltage This configuration shows a “best practice” for a 42U rack with 42 servers in a high voltage facility (North America only) where a deployment plan can accommodate the de-rating of each ProLiant DL360 server. Section 2.2 explains power budgeting methods and measured power for different base-line configurations and subsystem components.
Compaq Ultra-Dense Server Deployment in Compaq Racks 28 The optional Compaq Remote Insight Lights-Out Edition is recommended for remote console management in this configuration. The network cables originating from each ProLiant DL360 server connect to network switches outside this rack enclosure. This configuration still accommodates a “walk-up” local console, whereby a person can walk up to the rear of the rack and plug in a set of keyboard/video/mouse (KVM) cables to any server rear panel in the rack.
Compaq Ultra-Dense Server Deployment in Compaq Racks 3.2 29 Configuration-B: 42 Servers, 24A High Voltage PDU This configuration shows how to deploy a 42U rack with 42 servers in a high voltage facility. Three PDUs will be required to support 42 fully-rated servers as explained in Section 2.4. The optional Compaq Remote Insight Lights-Out Edition is recommended for remote console management in this configuration.
Compaq Ultra-Dense Server Deployment in Compaq Racks 30 Configuration-B Parts List Description Compaq P/N Qty. Notes Sliding rails and cable management solution option 174575-B21 42 Optional for in-rack servicing Remote Insight Lights-Out Edition option 157866-001 42 N.A. [See Note(a)] High Voltage 24A PDU option 295363-003 3 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 3.3 31 Configuration-C: 42 Servers, 16A High Voltage PDU This configuration is not recommended if higher current-rating High Voltage PDUs are available. Otherwise, this configuration shows how to deploy 42 ProLiant DL360 servers in a 42U rack using four 16A High Voltage PDUs. The optional Compaq Remote Insight Lights-Out Edition is recommended for remote console management in this configuration.
Compaq Ultra-Dense Server Deployment in Compaq Racks 32 Configuration-C Parts List Description Compaq P/N Qty. Notes Sliding rails and cable management solution option 174575-B21 42 Optional for in-rack servicing Remote Insight Lights-Out Edition option 157866-001 42 N.A. [See Note(a)] High Voltage 16A PDU 295363-002 4 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 3.4 33 Configuration-D: 42 De-rated Servers, Low Voltage The following calculation verifies supporting 42 servers (de-rated Power Budget) with 24A Low Voltage PDUs: Since there are 4 PDUs supporting 42 servers, each PDU will need to support up to 11 servers. A 24A Low Voltage PDU supporting 11 servers can allocate each server with maximum current of (24/11=) 2.19A. Assuming 110V, the allocated maximum input power for each server will be 2.
Compaq Ultra-Dense Server Deployment in Compaq Racks 34 Configuration-D Parts List Description Compaq P/N Qty. Notes Sliding rails and cable management solution option 174575-B21 42 Optional for in-rack servicing Remote Insight Lights-Out Edition option 157866-001 42 N.A. [See Note(a)] Low Voltage 24A PDU option 295363-001 4 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 3.5 35 Configuration-E: 36 Full-rated Servers, Low Voltage This configuration shows a 42U rack with a maximum number of servers in a low voltage facility. If high voltage input is available, then this configuration is not recommended, because fewer than 42 ProLiant DL360 servers will be supported in a 42U rack, considering the maximum input current rating for the servers. In N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 36 Configuration-E Parts List Description Compaq P/N Qty. Notes Sliding rails and cable management solution option 174575-B21 36 Optional for in-rack servicing Remote Insight Lights-Out Edition option 157866-001 36 N.A. [See Note(a)] Low Voltage 24A PDU option 295363-001 4 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 3.6 37 Configuration-F: 42 Servers, Off-Rack Local Console, High Voltage This configuration shows a 42U rack with a maximum number of servers in a high voltage facility with server management via local console. Therefore, there will be several KVM cables from each server exiting the rack, which are to be routed to KVM (Server Console) switches located off-rack.
Compaq Ultra-Dense Server Deployment in Compaq Racks 38 Configuration-F Parts List Description Compaq P/N Qty. Notes Sliding rails and cable management solution option 174575-B21 42 Optional for in-rack servicing High Voltage 24A PDU option 295363-003 3 N.A. only [See Note(a)] Vertical-Mount PDU Bracket Kit with High Voltage Cables 166097-B21 2 Contains 4 PDU brackets and 11 Y-power cords Note: This list does not include the rack, the ProLiant DL360 servers, and the network cables.
Compaq Ultra-Dense Server Deployment in Compaq Racks 3.7 39 Configuration-G: 35 Servers, Stand-Alone Rack, 24A High Voltage PDU This configuration can be used for a high voltage facility with server management via local console, where a 42U rack has to be “stand-alone,” that is, all the necessary local console management devices are to be populated in the same rack. The network cables are routed to the network switches located off-rack.
Compaq Ultra-Dense Server Deployment in Compaq Racks 40 Configuration-G Parts List Description Compaq P/N Qty. Sliding rails and cable management solution option 174575-B21 35 Optional for in-rack servicing Server Console Switch option 400337-001 5 1x8 Port KVM Internal Keyboard with Trackball option 185152-186 1 [See Note(a)] 1U Keyboard Tray option 338056-B21 1 TFT 5000R Rack Mount Flat Panel Monitor option 120207-001 1 High Voltage 24A PDU option 295363-003 3 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 3.8 41 Configuration-H: 35 De-rated Servers, Stand-Alone Rack, 24A High Voltage PDU This configuration is the same as Configuration-G, except one PDU was removed for easier cable installation. The following calculation verifies supporting 42 servers (de-rated Power Budget) with 24A High Voltage PDUs: Two PDUs will be supporting 35 servers, 5 KVM switches and 1 FPD.
Compaq Ultra-Dense Server Deployment in Compaq Racks 42 Configuration-H Parts List Description Compaq P/N Qty. Sliding rails and cable management solution option 174575-B21 35 Optional for in-rack servicing. Server Console Switch option 400337-001 5 1x8 Port KVM Internal Keyboard with Trackball option 185152-186 1 [See Note(a)] 1U Keyboard Tray option 338056-B21 1 TFT 5000R Rack Mount Flat Panel Monitor option 120207-001 1 High Voltage 24A PDU option 295365-003 2 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 3.9 43 Configuration-I: 35 Servers, Stand-Alone Rack, Low Voltage This configuration is a recommended practice for a low voltage facility with server management via local console, where a 42U rack has to “stand-alone,” that is, all the necessary local console management devices are to be populated in the same rack. The network cables are routed to the network switches located off-rack.
Compaq Ultra-Dense Server Deployment in Compaq Racks 44 Configuration-I Parts List Description Compaq P/N Qty. Sliding rails and cable management solution option 174575-B21 35 Optional for in-rack servicing Server Console Switch option 400337-001 5 1x8 Port KVM Internal Keyboard with Trackball option 185152-186 1 [See Note(a)] 1U Keyboard Tray option 338056-B21 1 TFT 5000R Rack Mount Flat Panel Monitor option 120207-001 1 Low Voltage 24A PDU option 295363-001 4 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 45 BEST PRACTICE 3.10 Configuration-J: 36U Rack, 36 De-rated Servers, High Voltage This configuration is a recommended "best practice" for a high voltage facility (N.A. only) where 36 ProLiant DL360 servers are to be installed in a 36U rack. There are 36 servers and 2 PDUs. Therefore, each PDU will need to support 18 servers. A 24A High Voltage PDU supporting 18 servers can allocate each server with maximum current of (24/18=) 1.34A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 46 Configuration-J Parts List Description Compaq P/N Qty. Notes Sliding rails and cable management solution option 174575-B21 36 Optional for in-rack servicing Remote Insight Lights-Out Edition option 157866-001 36 N.A. [See Note(a)] High Voltage 24A PDU option 295363-003 2 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 47 3.11 Configuration-K: 36U Rack, 36 Servers, 24A High Voltage PDU This configuration shows a Compaq 36U rack where 36 servers in a high voltage facility. Remote console management via the optional Remote Insight Lights-Out Edition is recommended. The network cables are routed to the network switches located off-rack.
Compaq Ultra-Dense Server Deployment in Compaq Racks 48 Configuration-K Parts List Description Compaq P/N Qty. Notes Sliding rails and cable management solution option 174575-B21 36 Optional for in-rack servicing Remote Insight Lights-Out Edition option 157866-001 36 N.A. [See Note(a)] High Voltage 24A PDU option 295363-003 3 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 49 3.12 Configuration-L: 36U Rack, 36 Servers, Low Voltage This configuration shows a Compaq 36U rack with 36 servers in a low voltage facility. Remote console management via the optional Remote Insight Lights-Out Edition is recommended for this configuration. The network cables are routed to the network switches located off-rack.
Compaq Ultra-Dense Server Deployment in Compaq Racks 50 Configuration-L Parts List Description Compaq P/N Qty. Notes Sliding rails and cable management solution option 174575-B21 36 Optional for in-rack servicing Remote Insight Lights-Out Edition option 157866-001 36 N.A. [See Note(a)] Low Voltage 24A PDU option 295363-001 4 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 51 BEST PRACTICE 3.13 Configuration-M: 22U Rack, 22 Servers, High Voltage This configuration shows a “best practice” for Compaq 22U racks with 22 servers in a high voltage facility. Remote console management via the optional Remote Insight Lights-Out Edition is recommended. The network cables are routed to the network switches located off-rack.
Compaq Ultra-Dense Server Deployment in Compaq Racks 52 Configuration-M Parts List Description Compaq P/N Qty. Notes Sliding rails and cable management solution option 174575-B21 22 Optional for in-rack servicing Remote Insight Lights-Out Edition option 157866-001 22 N.A. [See Note(a)] High Voltage 24A PDU option 295363-003 2 N.A.
Compaq Ultra-Dense Server Deployment in Compaq Racks 53 3.14 Configuration-N: 22U Rack, Low Voltage PDU This configuration shows a maximum number of ProLiant DL360 servers in a Compaq 22U rack in a low voltage facility. If console management is done via the optional Remote Insight Lights-Out Edition then all network switches to where the network cables connect can be located in the same rack or elsewhere. As explained in Section 2.
Compaq Ultra-Dense Server Deployment in Compaq Racks 54 Configuration-N Parts List Description Compaq P/N Qty. Notes Sliding rails and cable management solution option 174575-B21 18 Optional for in-rack servicing Remote Insight Lights-Out Edition option 157866-001 18 N.A. [See Note(a)] Low Voltage 24A PDU option 295363-001 2 N.A. [See Note(a) & (b)] Vertical-Mount PDU Bracket Kit 191265-B21 1 This kit contains 8 PDU brackets.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4 55 Installation Procedures NOTE: Take necessary precautions for all procedures. Refer to Safety Guidelines on page 5 of this white paper. This section describes the preparation and brief installation procedures that are common to various configurations described in Section 3 in the following steps: 1. ProLiant DL360 Preparation 2. Rack Preparation 3. PDU Installation Execute these steps in order. 4. Rack Rails Installation 5.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.2 56 Rack Preparation Most of the discussions in this section will focus around Compaq 42U racks. The rack selection criteria and recommendations are beyond the scope of this document. A bustle or an extension kit may be required if the installation will end up with several cables for all the ProLiant DL360 servers, for example, KVM cables described in Section 3.6 configuration.
Compaq Ultra-Dense Server Deployment in Compaq Racks 57 4.2.3. Attaching Multiple Racks Depending on the application, a rack may be stand-alone or connected with other racks. Coupling kits (P/N 120669-B21 for the 9000-series and P/N 165664-001 for the 7000-series) are available to connect two racks side-by-side. The middle racks do not have the side-panels installed. Only the outsides of the end racks should have the side-panels installed.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3 58 PDU Installation PDU installation will vary depending on the number of servers to be installed in a rack, the rack size, and the PDU type selected. This section describes installation guidelines on where to install the PDUs in a rack and how to connect the power cords to the PDUs. The PDU voltage selection will be primarily dictated by the facility power source availability.
Compaq Ultra-Dense Server Deployment in Compaq Racks 59 4.3.2. Installing Multiple PDUs in a Rack The following sections describe where to mount the necessary number of PDUs in a rack. In all the installations, route the input power cord for each PDU either towards the top or the bottom of the rack, depending on the power source outlets location. Make sure that the rack grounding wires for all the PDUs are properly connected by following the instructions came with the PDUs.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.2.4. 60 Mounting 4 PDUs A 36U or a 42U rack can accept up to four Compaq PDUs – one in each half side-panel compartment. There are no special location considerations when mounting four PDUs. 4.3.3. PDU Cord Set Choices This section explains the Compaq high voltage and low voltage power cord choices. 4.3.3.1.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.3.2. 61 Low Voltage Power Cords When a PDU is mounted vertically in the side compartment of a 36U or a 42U Compaq rack, the optimum power cord length requirement will vary depending on the rail choice. A general guideline is that the sliding rail option will require about 3 ft longer cables. An additional 3 ft of cable slack is needed for the sliding rails for a server to be pulled out without disconnecting the cables.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.5.1.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.5.2.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.5.3.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.5.4.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.5.5.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.5.6.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.5.7.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.5.8.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.3.5.9.
Compaq Ultra-Dense Server Deployment in Compaq Racks 71 4.3.5.10.
Compaq Ultra-Dense Server Deployment in Compaq Racks 72 4.3.5.11.
Compaq Ultra-Dense Server Deployment in Compaq Racks 73 4.3.5.12. Low Voltage 2-PDU Cabling Diagram (18 servers in a 22U Rack) PDU-1 1 Line (100-120V) 15 A 15 A 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Server Server Server Server Server Server Server Server Server Server Server Server Server Server Server Server Server Server 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 18 Power Cords PDU-2 15 A 15 A 1 Line (100-120V) Figure 4-16.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.4 74 Rack Rails Installation This section only outlines the general procedure. For detailed installation procedures for the fast deployment kit that ships with the server, refer to the Compaq ProLiant DL360 Setup and Installation Guide. For details on installation of the sliding rail and cable management solution option, refer to the Sliding Rails and Cable Management Solution for ProLiant DL360 Servers Guide.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.5 Server Installations in a Rack Install the ProLiant DL360 servers and other devices in the rack, starting from the bottom of the rack. Temporarily fasten the thumbscrews on the front of each server (as shown in Figure 4-19), to prevent them from sliding forward and causing the rack to become unstable. Figure 4-19.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.6 76 Cable Installation Follow the procedure detailed in the Compaq ProLiant DL360 Setup and Installation Guide or in the Sliding Rails and Cable Management Solution for ProLiant DL360 Servers Guide to properly secure the cables on the fixed or sliding rail cable tray, respectively. All cables need to be snugly routed on the rack frame rail using the D-Ring cable hooks. The rear door should close easily over the cables.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.6.2.2. 77 Off-Rack Local Console Cabling There are no special considerations in connecting the KVM cables to the servers. A local console is a console in the vicinity of the rack. The cable lengths required for local console connection will depend on the location of the off-rack consoles or console switches. 4.6.2.3.
Compaq Ultra-Dense Server Deployment in Compaq Racks 78 Figure 4-22(a) shows an in-rack local-console rack configuration for a 42U rack. The PDUs shown on the sides of the rack are irrelevant for this figure. Figure 4-22(b) shows the wiring diagram where five cascaded Server Console (KVM) switches support 35 ProLiant DL360 servers, a 1U keyboard/trackball, and a 2U flat panel monitor. Figure 4-22.
Compaq Ultra-Dense Server Deployment in Compaq Racks 79 4.6.3. Cable Management Procedure Cable management procedure will depend on the rail solution used for an installation. 4.6.3.1. Fixed-Rail Cable Management For details on the installation procedures in this section, refer to the Compaq ProLiant DL360 Setup and Installation Guide. Figure 4-23 shows how the power cord and other peripheral/network cables from the server rear panel connectors are routed into the cable tray clamp.
Compaq Ultra-Dense Server Deployment in Compaq Racks 4.6.3.2. 80 Sliding-Rail Cable Management For details on the installation procedures in this section, refer to the Sliding Rails and Cable Management Solutions for ProLiant DL360 Servers Guide and the option’s documentation. Figure 4-25 shows how the cables are attached on the server rear panel and are routed through the plastic wheels on the Sliding Mount Cable Tray, starting with the cables closest to the tray. Figure 4-25.
Compaq Ultra-Dense Server Deployment in Compaq Racks 81 After the cable management system installation of several ProLiant DL360 servers, the rear of the rack will look similar to Figure 4-28. Note that the cables exiting the rack are shown here at the bottom of the rack, though many customers might route these cables towards the top of the rack. Also note the extended stabilizer feet on the rack.
Compaq Ultra-Dense Server Deployment in Compaq Racks Appendix A -- Related Documents Customer Advisory: Caster Wheels on 9000 Series Racks May Break When Moved Under Load Document number EX991108_CW01 Web: http://www.compaq.com/support/techpubs/customer_advisories/EX991108_CW01_1.html Compaq 9000 Series Rack Brochure Document number 0266-0799A-NAEN Web link: ftp://ftp.compaq.com/pub/products/storageworks/options/9000_Series_Profile.
Compaq Ultra-Dense Server Deployment in Compaq Racks 83 Compaq 1U Keyboard Drawer and Internal Keyboard Brochure Document number NA020A/0499 Web: ftp://ftp.compaq.com/pub/products/storageworks/options/iukeyboard_brochure.pdf Appendix B -- Parts Reference The parts referred to in this white paper are listed in this appendix. Refer to Compaq ProLiant DL360 Quickspecs for more option parts.
Compaq Ultra-Dense Server Deployment in Compaq Racks 84 CONSOLE MANAGEMENT Part Compaq P/N TFT5000R Flat Panel Monitor Notes N.A. 120207-001 Japan 120207-291 International 120207-B31 See the note below for high voltage power cabling. Server Console Switch 1x8-port (100-230VAC). N.A. 400337-001 The power cord shipped with this switch is for low voltage PDUs. See the note below for high voltage power cabling.
Compaq Ultra-Dense Server Deployment in Compaq Racks 85 RACK DEPLOYMENT Part Compaq P/N Sliding rails and cable management solution option 174575-B21 Grounding Option Kit 120682-B21 Notes For DL360 server in-rack serviceability 9000-Series Racks Ballast Option Kit 120672-B21 Baying Kit 120669-B21 Bustle Kit 120679-B21 Stabilizer Option Kit 120673-B21 Compaq Rack 9142 (42U) 120663-B21, B22, B23 9142 Side Panel Kit 120670-B21 Compaq Rack 9136 (36U) 120664-B21, -B22, -B23 9136 Side Panel