HP XP1024 HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960
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- HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 1
HP StorageWorks Disk Array XP1024 site preparation guide fifth edition (July 2005) part number: A7906-96013 This guide describes how to prepare a site for the installation of an HP Disk Array XP1024. - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 2
this material. This document contains proprietary information, which is protected by copyright. No part of this document may be photocopied, reproduced HP StorageWorks Disk Array XP1024: Site Preparation Guide fifth edition (July 2005) part number: A7906-96013 2 HP StorageWorks Disk Array XP1024 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 3
19 Physical requirements 22 HP Disk Array XP512 DKU physical requirements 25 Service and cable routing space requirements 27 Space planning 27 Floor clearances and loading 27 Data comm requirements 34 Phone Home with Continuous Track 34 HP StorageWorks XP Remote Web Console and Comand View AE 35 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 4
69 Heat dissipation and power consumption 73 Altitude 74 Acoustics 75 Delivery space requirements 76 4 Receiving your HP Disk Array XP1024 77 Checking for shipping shortage and damage 78 Unpacking the cartons 79 Glossary 81 Index 89 4 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 5
owner's guide. Related documentation HP provides the following related documentation: • HP StorageWorks Disk Array XP1024: Owner's Guide • HP StorageWorks Remote Web Console XP User Guide • HP StorageWorks Command View XP Advanced Edition User Guide • HP StorageWorks Disk Array XP Operating System - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 6
find a local authorized reseller of HP products, call 1-800-282-6672 or visit the HP How To Buy web site: http://welcome.hp.com/country/us/en/howtobuy.html You can also find HP sales and resellers at http://www.hp.com. Click Contact HP. 6 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 7
links Bold Menu items, button names, key names, tab names, and group box names Italics Blue underlined sans serif font (www.hp.com) Text emphasis and document titles Web site addresses Caution Indicates that failure to follow directions could result in damage to equipment or data. Warning - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 8
Revision history May 2002 October 2002 April 2004 May 2005 July 2005 First edition Second edition Third edition Fourth edition Fifth edition 8 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 9
The objective of a site prep is to prepare your site for the successful and timely installation of your HP Disk Array XP1024. Proper site preparation and maintenance is vital to the reliability of the disk array. Other site preparation resources may also be available to you. Consult your - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 10
10 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 11
2 Site prep team and tasks The HP service organization is committed to making sure you receive the maximum benefits of your HP Disk Array XP1024. Brief descriptions of the HP team and how they can assist you are included in this chapter. You are also an integral part of the site prep team. Your - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 12
determining your site prep requirements. The HP Application Software Engineer (ASE) The HP ASE is a software technical specialist trained in configuring your HP Disk Array XP1024. The ASE can install and configure all software applications for your disk array. The Customer As part of the site prep - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 13
• Electrical power input including adherence to: local building codes local electrical codes local safety codes • Connectors and receptacles, including hardware or cables network links telephone equipment equipment supplied by companies other than HP • Environmental requirements including: - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 14
Are there any equipment servicing hazards? Computer Room 9when completed Is there a copy of the existing floor plan? Is there a copy of the newly developed floor page 27 page 27 page 27 page 34 page 35 page 35 14 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 15
input voltage correspond to equipment specifications? page 36 control for the customer site? Are any stair-walkers, lifts, ramps, floor coverings, or ladders required to install the equipment? Define Will the equipment fit through all doors, corridors, and in lifts, both in size and weight - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 16
site planning visit with your HP CE to discuss questions concerning site planning. • Select an appropriate location for the disk array and create a plan outlining the physical arrangement of the equipment, including related furniture. 16 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 17
3 Preparing for installation This chapter provides information for planning and preparing your site before and during installation of your HP Disk Array XP1024. Before installing your HP Disk Array XP1024, your site data center computer room must meet the requirements described in this chapter. - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 18
cables do not create a safety hazard. Electrical hazards The disk array cabinets contain dangerous voltages. To prevent injury or death from electric shock, refer all electrical installation and service to qualified personnel. 18 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 19
requirements The goal of a computer room is to maintain an ideal environment for your computer equipment, including your HP Disk Array XP1024 • Use a vapor barrier installed around the entire computer room envelope floor area is being used as an as part of the air circulation system. Space planning A - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 20
DKUs.When both XP1024 and XP512 DKUs are used, the DKU types cannot be mixed on the same side of the DKC. Minimum Disk Array DKU frame (L2) 4th DKU DKU frame (L1) 3rd DKU DKC frame DKU frame (R1) 1st DKU DKU frame (R2) 2nd DKU 20 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 21
side of the DKC) as shown in the figure below. XP1024 and XP512 DKUs cannot be mixed on the same side of the DKC. Minimum Disk Array DKU frame DKU frame DKU frame (L3) (L2) (L1) 5th DKU 4th DKU 3rd DKU DKC frame DKU frame DKU frame (R1) (R2) 1st DKU 2nd DKU Preparing for installation 21 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 22
Specific component dimensions and weights The values listed in these tables are approximate and should be used for general reference only; use these values to estimate the hallway and door clearances as well as floor strength for moving the disk array cabinets. 22 HP StorageWorks Disk Array XP1024 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 23
Weight Fully Loaded DKC Cabinet alone 782 mm 800 mm 1860 mm 586 kg 30.8 in 31.5 in 73.6 in. 1290 lb DKC HP Disk Array XP1024 component product weights. Product A7907A A7909A A7909B A7910A A7911A A7912A A7912B A7913B A7914A A7915A Description kg lb SVP 4.0 8.8 Preparing for installation 23 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 24
4 disks 4.0 8.8 300 GB 10k rpm FC Spare Disk Drive 1.0 2.2 4GB Cache Memory Module 0.2 0.4 1GB Shared Memory Module 0.05 0.1 8-Port Gigabit Ethernet iSCSI - SW CHIP Pair 4.6 10.1 4-Port Gigabit Ethernet NAS - SW CHIP Pair 4.5 9.9 24 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 25
Disk Array XP512 DKU physical requirements Dimensions The approximate dimensions of an HP StorageWorks Disk Array XP512 DKU are listed in the table and diagrammed in the figure below. Minimum Dimensions DKU mm Height 1790 Width 600 Depth 800 DKU in 70.5 23.6 31.5 Preparing for installation - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 26
spare drive 1.8 4.0 73 GB array group 7.2 15.9 73 GB spare drive 1.8 4.0 181 GB array group 7.2 15.9 181 GB spare drive 1.8 4.0 FC cable set for DKC frame to L1 (frame #4) 2 4.4 FC cable set for frame R2, R3, L2, or L3 3 6.6 26 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 27
can be added without disturbing the computer operation. Floor clearances and loading The service clearance is the additional flooring space required to access the HP Disk Array XP1024. This space should be reserved for the disk array, never used for storage. Preparing for installation 27 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 28
elevators which might be used when the disk array is moved to its destination can support the weight and size of the equipment. Failure to comply can result in damage to the equipment. Maximum point floor loading is 500 kg (1102.3 lb). 28 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 29
The figure below shows the recommended service clearance and floor cutout recommendations for the XP1024 DKC. Measurements are in millimeters. Recommended dimension Screw jack Caster Service clearance G Grid panel (over 450mmx450mm) Opening on the bottom of the frame (for external installation 29 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 30
55 200 570 680 800 2400 555 120 65 G 165 420 165 800 85 580 85 Front Floor cutout area for cables Screw jack Caster Service clearance G Grid panel (over 450mm x 450mm) 30 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 31
shows the minimum service access and cutouts for the XP1024. a *1 1532 191 400*3 225 300 G G 55 113 253*3 680 564 300 b *1 241 (Unit: mm) 800 45 110 55 200 570 680 800 555 2400 65 123 250*3 G G 120 65 166 86 16 *2 d 450 420 610 580 750 750 FRONT DKC DKU 181 800 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 32
The table below shows the floor load rating for service clearances (minimum configuration). Required clearance (a+b) m Floor load rating (kg/sq. m) Clearance (c) m C = 0 C specialist responsible for installation building, as they HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 33
2.0 1.4 1.0 0.7 400 3.9 3.1 2.4 1.8 1.0 350 5.6 4.6 3.7 3.1 2.0 300 8.3 6.9 3.9 5.0 3.7 If your installation will include one or more XP512 DKUs, see the HP StorageWorks Disk Array XP512 Site Preparation Guide for XP512 clearance requirements. Preparing for installation 33 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 34
-level SIMs are reported to the STC immediately to ensure that the problem is addressed as soon as possible. To activate Phone Home, these requirements are necessary: • Dedicated analog phone line • An HP CE to configure Continuous Track 34 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 35
XP Remote Web Console and Comand View AE HP StorageWorks Remote Web Console (RWC) is a web-based software application supplied with the XP1024 disk array that permits you to connect to, monitor, and manage the array. For managing multiple XP disk arrays, you can upgrade to the optional Command View - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 36
of the local power utility and your building power distribution network. Voltages outside the operating range of the disk array can cause intermittent system errors or a complete system shutdown. If required, the HP CE, along with 36 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 37
correct voltage to support your entire system. Branch circuit breakers See "AC power cabling requirements" on page 53 for the specific branch circuit requirements for your power situation. Three-phase branch circuit breakers The power cords supplied with each HP Disk Array XP1024 DKU configured for - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 38
when the cabinets are cabled with functioning, redundant power cables. AC line voltage requirements for the HP Disk Array XP1024 DKC The table below lists the basic AC power requirements for a 40-amp, single-phase XP1024 DKC. Nominal Rated Voltage (VAC) Parameter 200 208* 220 230 240 Minimum - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 39
below lists the basic AC power requirements for a 30-amp, single-phase, XP1024 DKC. Nominal Rated Voltage (VAC) Parameter 200 208* 220 230 240 Minimum operating voltage (VAC) Maximum operating voltage (VAC) 184 191 202 212 221 212 220 233 244 254 Rated line current per power cord (amps RMS - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 40
233 244 254 403 424 440 5.2 5.0 4.7 4.6 4.3 2.7 2.6 2.5 22222222 30 30 30 30 30 30 30 30 22222222 30 30 30 30 30 30 30 30 40 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 41
voltage requirements for the HP Disk Array XP1024 DKU The table below lists the basic AC power requirements for a 50-amp, single-phase, XP1024 202 212 221 212 220 233 244 254 22.3 21.6 20.3 19.4 18.6 Number of power cords 2 22 2 2 Recommended circuit breakers (amps) 50 50 50 50 50 Number of - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 42
RMS) Number of power cords 13.5 13.0 12.3 11.7 11.2 4 4 4 44 Recommended circuit breakers (amps) 30 30 30 30 30 Number of circuit breakers Dropout carry-through time at minimum line voltage (ms) * 60 Hz only. 4 4 4 44 30 30 30 30 30 42 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 43
The table below lists the basic AC power requirements for a 60-amp, three-phase XP1024 R1 DKU. Nominal Rated Voltage (VAC) Parameter 200 2081 220 230 240 380 400 415 Minimum the current drawn at these voltages is considerably less than at the lower voltages. Preparing for installation 43 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 44
the basic AC power requirements for 60-amp, three-phase, R2, L1, and L2 XP1024 DKUs. Unlike the first DKU (R1), DKUs R2, L1, and L2 do not provide AC power to the DKC. Nominal Rated Voltage considerably less than at the lower voltages. 44 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 45
time at minimum line voltage (ms) 30 30 30 30 30 30 30 30 * 60 Hz only. If you intend to use HP Disk Array XP512 DKUs with your HP XP1024 Disk Array, see the HP StorageWorks Disk Array XP512 Site Preparation Guide for power-requirements information for these DKUs. Preparing for installation 45 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 46
grounded power systems and/or they may have resistive impedance inserted in ground and/or neutral lines. The XP1024 requires a solidly conductor-connected ground and may require a separate neutral in the case of WYE or STAR connections. 46 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 47
of supporting the entire current demand for the cabinet. The figure below shows two examples of the disk array's fault-tolerant operation. Disk Array Cabinet (DKU or DKC) (2 AC Power connections) AC Power Input Box #1 AC Power Input Box #2 Disk Array Cabinet (DKU or DKC) (4 AC Power connections - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 48
Specific power plugs and receptacles are required for the XP1024 DKC and DKUs, depending on the power option you specify when ordering the HP Disk Array XP1024. The power cords on 60 Hz cabinets are shipped with plugs attached and connected. The power cords on 50 Hz cabinets are shipped without - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 49
an isolated ground and circuit breaker coming directly from the main building power source or secondary power source. If necessary, your HP CE can measure your power line noise level and make appropriate recommendations concerning the use of line treatment devices. Preparing for installation 49 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 50
HP Disk Array XP1024 DKC and DKUs. Cabinet DKC DKU Power Single HP Disk Array XP1024. Cabinet DKC DKU Single-Phase Three-Phase 2.02 1.88 1.65 1.54 If you intend to use HP Disk Array XP512 DKUs with your HP XP1024 Disk Array, see the HP StorageWorks Disk Array XP512 Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 51
disk array is protected from sources of electrical interference: wall outlets Convenience power outlets for building maintenance equipment (vacuum cleaners, floor buffers, etc.) must be wired from circuit breakers on a power to install lightning parts and, when severe, can cause data errors in disk - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 52
, food crumbs, and salty air. Your HP CE can assist you in determining whether or not you need be concerned about airborne contaminants. Also, see Dust and Pollution Control (page 70) and Metallic Particulate Contamination (page 70). 52 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 53
AC power cabling requirements Four types of AC power cabling, depending on your location, are specified under the following headings: • 61 • "Single-phase cabling for Europe" on page 65 See the power cabling section that applies to your location and available power. Preparing for installation 53 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 54
to personnel. If you intend to use HP Disk Array XP512 DKUs with your HP XP1024 Disk Array, see the HP StorageWorks Disk Array XP512 Site Preparation Guide for cabling information for these DKUs. Connecting the external power supply cords The HP Disk Array XP1024 can be factory-configured for 60-amp - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 55
60-amp, three-phase power When the disk array uses 60-amp, three-phase input power, HP Disk Array XP1024 DKUs have two power cords, but the DKC has no external power cords as shown in the figure below. DKC DKU Breaker lBox #1 Breaker lBox #2 AC Power Input Box #1 AC Power Input Box #2 60 A 60 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 56
panel of the building and the power plugs for the units. The power cords provided with your disk array are non-shielded, type ST or equivalent with four #8 AWG (minimum) conductors terminated at one end with an assembled plug connector. 56 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 57
protect your disk array, your building must be wired correctly. Each supply ("hot") conductor must be protected by a short-circuit protective device and by an overcurrent protective device. The following tables list the current specifications for the overcurrent protective devices required for three - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 58
your HP XP1024 Disk Array, see the HP StorageWorks Disk Array XP512 Site Preparation Guide for cabling information for these DKUs. Connecting the power supply cords All 50 Hz, European HP Disk Array XP1024 cabinets are shipped with unterminated power cords. Your electrician must select and install - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 59
the risk of a wrong connection, you should use a plug and socket that is approved for this disk array. It is your electrician's responsibility to select and install the proper plug. XP1024 Power Cord Black L1 Brown L2 Black L3 Blue N Green/Yellow G Line Line Line Neutral Safety Ground - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 60
standards of the country where the units are to be installed. If a protective device interrupts a supply conductor, it must also interrupt all other supply conductors. Overcurrent protection is not required for the neutral conductor. 60 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 61
with your HP XP1024 Disk Array, see the HP StorageWorks Disk Array XP512 Site Preparation Guide for cabling information for these DKUs. Connecting the power-supply cords The HP Disk Array XP1024 can be factory-configured for 40/50-amp or 30-amp, single-phase power. Preparing for installation 61 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 62
Each 40/50-amp HP Disk Array XP1024 cabinet has two power-supply cords with attachment plug type Russellstoll 9P53U2 as shown below. DKC DKU AC Power Input Box #1 AC Power Input Box #2 AC Power Input Box #1 AC Power Input Box #2 40 A 40 A 50 A 50 A Be sure to install Russellstoll 9C53U2 or - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 63
power Each 30-amp HP Disk Array XP1024 cabinet has four power-supply cords with attachment plug type Russellstoll 3750DP as shown below. DKC DKU AC Power Input Box #1 AC Power Input Box #2 AC Power Input Box #1 AC Power Input Box #2 30 A 30 A 30 A 30 A 30 A 30 A 30 A 30 A Be sure to install - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 64
-protection device with a rating lower than 50 amps. You can order your HP Disk Array XP1024 with the 30-amp power option to comply with these local codes. Your electrician knows the appropriate code requirements for your location/site. 64 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 65
to use HP Disk Array XP512 DKUs with your HP XP1024 Disk Array, see the HP StorageWorks Disk Array XP512 Site Preparation Guide for cabling information for these DKUs. Connecting the power supply cords 50-amp power cords Each 50-amp HP Disk Array XP1024 cabinet has two power-supply cords. The - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 66
device with a rating lower than 50 amps. You can order your HP Disk Array XP1024 with the 30-amp power option to comply with these local codes. Your electrician knows the appropriate code requirements for your location/site. 66 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 67
product-specific UPS powered by a site-wide UPS for the XP1024. Most HP Disk Array XP1024 units are installed in data remote UPS shutdown through the serial port connection UPS limitations While the UPS provides uninterrupted power to the XP array in the event of a power failure, once the battery - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 68
-788-2208 1-401-789-5735 To find out more about the recommended American Power Conversion UPS, travel to the APC web site: www.apcc.com You can also contact your HP service representatives for specific configuration needs for your area. 68 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 69
requirements The environmental specifications for operating your disk array must be satisfied prior to installation. If you intend to use HP Disk Array XP512 DKUs with your HP XP1024 Disk Array, see the HP StorageWorks Disk Array XP512 Site Preparation Guide for environmental requirements servicing - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 70
installed. • Ensure that all equipment and flooring are properly grounded and are at the same ground potential. • Use conductive tables and chairs. • Store spare electric parts control For trouble free operation, disk drives require a dust-free environment. The HP Disk Array XP1024 disk drives - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 71
floor tiles. Although this problem is relatively rare, it specifications for the HP Disk Array XP1024. The vibration and shock specifications apply to all three axes. Caution No condensation in or around the HP Disk Array XP1024 should be observed under any conditions. Preparing for installation - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 72
Vertical:8 rotational edge: 0.15 m 1. Environmental specification for operating condition should be satisfied before the disk subsystem is powered on. Maximum temperature of 32ºC should be strictly for Drop Test for Loaded Boxes. 72 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 73
Full Array (4 DKUs & 1 DKC) 30.85 28.53 97373 24536 If you intend to use HP Disk Array XP512 DKUs with your HP XP1024 Disk Array, see the HP StorageWorks Disk Array XP512 Site Preparation Guide for heat dissipation and power consumption information for these DKUs. Preparing for installation 73 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 74
situations, the maximum altitude is 4,000 meters. If you intend to use HP Disk Array XP512 DKUs with your HP XP1024 Disk Array, see the HP StorageWorks Disk Array XP512 Site Preparation Guide for altitude specifications for these DKUs. 74 HP StorageWorks Disk Array XP1024: Site Preparation - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 75
• 8.27 Bels (A) sound power • 64 dB (A) sound pressure, operator position If you intend to use HP Disk Array XP512 DKUs with your HP XP1024 Disk Array, see the HP StorageWorks Disk Array XP512 Site Preparation Guide for acoustic-emission specifications for these DKUs. Preparing for installation 75 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 76
Delivery space requirements There should be enough clearance to move equipment safely from the receiving area to the computer room. should include the possible removal of walls or doors. The physical dimensions are summarized on page 22. 76 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 77
. The HP sales representative traces your order and expedites delivery. Caution Be sure to allow for size and weight in regards to placing the disk array at its installation site. Refer to "Dimensions" (page 22) for specific size and weight values. Receiving your HP Disk Array XP1024 77 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 78
a representative from Hewlett-Packard to be present when the item in question is unpacked. Regardless of the circumstances, the HP CE takes immediate action to replace any damaged components without waiting for the settlement of claims. 78 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 79
equipment unpacked and moved to its proper installation location prior to the day of installation. The DKC and DKU frames are very heavy. In a maximum installation hardware intact for the HP CE. Your HP CE and HP ASE install and configure your disk array. Receiving your HP Disk Array XP1024 79 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 80
80 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 81
they are RAID5 3D+1P or RAID5 7D+1P, respectively. All RAID6 array groups are made up of 8 HDDs (6D+2P). Application System Engineer. The HP StorageWorks Business Copy XP software program, which enables you to maintain up to nine internal copies of logical volumes on the disk array. Glossary 81 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 82
Access or Business Copy control operations which are then executed by the disk array. To organize the storage space attached to the DKC, you can group similarly configured logical devices (LDEVs) with unique control unit images (CUs). CUs are numbered sequentially. The disk array supports a certain - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 83
array hardware that houses the channel adapters and service processor (SVP). The unit responsible for data recovery and restoration in the event of a cache failure. The physical disk locations associated with a parity group. The manufacturing label burned into the physical disk controller firmware - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 84
HP I/O LAN LD, LDEV 84 The LUSE feature is available when the HP StorageWorks LUN Configuration Manager product is installed. Extended serial adapter. Disconnecting a failed unit or path and replacing used synonymously with the term volume. HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 85
A circuit board in the disk control unit that includes disk adapters and channel adapters for interfacing disk drives and the host to cache memory. The consistency (usability) of data in a volume (for example, S-VOL). Millimeters. Magnetoresistive. Milliseconds. Two servers that are poised to cover - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 86
and RAID6. Not all of these RAID levels are supported by all XP family members. Consult the owner's guide or your HP representative for the details of which RAID levels are supported by your specific XP disk array. Random access memory. 86 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 87
Specification. System managed storage. Simple Network Management Protocol. Storage subsystem identification. HP Storage Technology Center. Service processor, which is the PC built into the disk controller. The SVP provides a direct interface into the disk array. SVP use is reserved for HP support - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 88
88 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 89
14 circuit breakers 37 clearance service 29 Command View 35 Command View XP Advanced Edition 35 computer room requirements 19 containers, unpacking 79 Continuous Track 34 Index conventions, document 7 crest factor 50 current peak inrush 50 requirements, DKC 38 requirements, DKU 41 customer site - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 90
room 19 power consumption 73 transients 49 power cord 3-phase AC (Europe) 58 3-phase AC (USA) 54 single-phase (Europe) 65 single-phase AC (USA) 61 power supply, UPS 67 R receiving the disk array 77 receptacles, power 47 Remote Web Console 35 HP StorageWorks Disk Array XP1024: Site Preparation Guide - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 91
temperature 71 static, causes 69 T technical support 6 temperature specifications 71 transients, power 49 Index U uninterruptible power supply (UPS) 67 unpacking 79 V voltage, line 36 XP1024 DKC 38 XP1024 DKU 41 W web site HP storage 5 HP support 6 weight XP1024 22 XP1024 components 22 XP512 26 91 - HP XP1024 | HP StorageWorks Disk Array XP1024: Site Preparation Guide (A7906-960 - Page 92
92 HP StorageWorks Disk Array XP1024: Site Preparation Guide
HP StorageWorks
Disk Array XP1024
site preparation guide
fifth edition (July 2005)
part number: A7906-96013
This guide describes how to prepare a site for the installation of an HP Disk Array XP1024.