HP 50 StorageWorks Modular Smart Array 50 Storage Enclosure User Guide
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- HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 1
HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide May 2005 (Second Edition) Part Number 379396-002 - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 2
services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or installs, administers, and troubleshoots servers and storage systems. HP assumes you are qualified in the servicing of computer equipment and trained in - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 3
Installing servers ...21 Choosing a configuration ...22 Single-enclosure configuration 22 Cascading (1+1) configuration 23 Cabling the storage enclosure ...23 Supported cables...23 SAS cabling guidelines...24 Power cords ...24 Updating firmware ...25 Hardware options installation 27 Hard drive - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 4
4 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide Configuration and utilities 31 Configuration tools ...31 Array Configuration Utility ...31 Option ROM Configuration for Arrays 32 Management tools ...32 HP Systems Insight Manager 33 Management Agents ...33 Diagnostic tools - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 5
discharge...51 Grounding methods to prevent electrostatic discharge 52 Specifications 53 Environmental specifications ...53 Storage enclosure specifications ...53 Technical support 55 Before you contact HP ...55 HP contact information ...55 Acronyms and abbreviations 57 Index 61 - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 6
- HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 7
7 Component identification In this section Front panel LEDs and buttons ...7 Rear panel components...8 Rear panel LEDs and buttons ...9 SAS and SATA drive numbers...10 SAS and SATA hard drive LEDs 11 SAS and SATA hard drive LED combinations 11 Front panel LEDs and buttons Item 1 Description UID - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 8
8 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide Item 2 3 4 Description Fault LED Heartbeat LED Power On/Standby button/LED Status Off = No fault condition Amber = Fault condition Green = System activity Off = No system - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 9
Rear panel LEDs and buttons Component identification 9 Item 1 2 3 4 5 Description I/O module fault LED Power supply 1 LED Power supply 2 LED System fan LED UID button/LED Status Green = No fault condition Amber = Fault condition Green = Power available Amber = Fault condition Off = Power supply - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 10
10 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide Item 6 Description Fault LED 7 Heartbeat LED Status Off = No fault condition Amber = Fault condition Green = System activity Off = No system activity SAS and SATA drive numbers - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 11
) Online LED (green) SAS and SATA hard drive LED combinations NOTE: Predictive failure alerts can occur only when the storage enclosure is connected to a Smart Array controller. Online/Activity LED (green) Fault/UID LED (amber/blue) On, off, or flashing Alternating amber and blue On, off, or - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 12
12 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide Online/Activity LED (green) Fault/UID LED (amber/ a drive may terminate the current operation and cause data loss. The drive is rebuilding, or it is part of an array that is undergoing capacity expansion or stripe migration. - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 13
and configure them at power up. To power up the storage enclosure: 1. Complete server hardware installation and cabling. Refer to the server documentation. 2. Connect the SAS cables and power cords to the storage enclosure. 3. Press the Power On/Standby button. Wait and observe the system power LED - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 14
14 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide Power down the storage enclosure CAUTION: In systems that use external data storage, be sure that the server is the first unit to be powered down and the last to be powered back up. Taking this precaution - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 15
Rack planning resources The rack resource kit ships with all HP branded or Compaq branded 9000, 10000 service for configuring one or many racks. Rack configurations can be created using: - A simple, guided interface - Build-it-yourself mode For more information, refer to the HP website (http://www.hp - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 16
16 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Coupling multiple racks • The Rack Products Documentation CD enables you to view, search, and print documentation for HP and Compaq branded racks and rack options. It also helps you set up and optimize a rack in a manner that - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 17
Setup 17 CAUTION: Always use blanking panels to fill empty vertical spaces in the rack. This arrangement ensures proper airflow. Using a rack without blanking panels results in improper cooling that can lead to thermal damage. The 9000 and 10000 Series racks provide proper server cooling from - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 18
18 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide Power requirements Installation of this for Protection of Electronic Computer/Data Processing Equipment). For electrical power ratings on options, refer to the product rating label or the user documentation supplied with that - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 19
, are listed or certified grounding-type devices. Because of the high ground-leakage currents associated with multiple storage enclosure connected to the same power source, HP recommends the use of a power distribution unit (PDU) that is either permanently wired to the building's branch circuit or - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 20
20 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide • At least two people are needed to safely unload the rack from the pallet. An empty 42U rack can weigh as much as 115 kg ( - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 21
Setup 21 Use the following information when connecting peripheral cables and power cords to the storage enclosure. Item 1 2 3 4 Description SAS In connector SAS Out connector Power supply 1 Power supply 2 Installing hardware options Install - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 22
22 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide NOTE: When installing servers, HP recommends installing all storage enclosures at the bottom of the rack. To optimize cabling access, avoid interleaving the storage enclosure and server products. Choosing a configuration - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 23
2 SAS cable SAS cable Server Cabling the storage enclosure After installing the storage enclosure in a rack, connect the SAS cables and power cords to the rear panel. Supported cables A 2-m (6.56-ft) SAS cable ships standard with the storage enclosure. To acquire different lengths, contact - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 24
Modular Smart Array 50 Storage Enclosure User Guide SAS cabling guidelines Observe the following guidelines: • Only use supported SAS cables with 3-GB connectors • Always be sure that the servers attached to the storage enclosure are powered down and power cords are disconnected before connecting - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 25
up the storage enclosure for the first time, be sure to verify that the host controllers and drives have the latest firmware. For firmware and software updates, refer to the HP website (http://h18004.www1.hp.com/support/files/storage/us/index.html). - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 26
- HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 27
Drives must be the same capacity to provide the greatest storage space efficiency when drives are grouped together into the same drive array. NOTE: ACU does not support mixing SAS and SATA drives in the same logical volume. Installing a SAS or SATA hard drive 1. Power down the storage enclosure (on - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 28
28 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide 2. Remove the hard drive blank. 3. Prepare the hard drive. - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 29
4. Install the hard drive. Hardware options installation 29 IMPORTANT: When the drive is inserted, the drive LEDs flash for 2 seconds to indicate that the drive is seated properly and receiving power. 5. Determine the status of the hard drive from the SAS and SATA hard drive LED combinations (on - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 30
- HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 31
same logical volume. ACU is a browser-based utility with the following features: • Runs as a local application or remote service • Supports online array capacity expansion, logical drive extension, assignment of online spares, and RAID or stripe size migration • Suggests the optimum configuration - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 32
32 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide For optimum performance, the minimum display settings are 800 × 600 resolution and 256 colors. Servers running Microsoft® operating systems require Internet Explorer 5.5 (with Service Pack 1) or later. For Linux servers, refer - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 33
through HP SIM software, and data reported through the Management Agents. For additional information, refer to the Management CD in the HP ProLiant Essentials Foundation Pack or the HP website (http://www.hp.com/servers/manage). Diagnostic tools List of tools: Integrated Management Log...33 Array - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 34
34 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide You can view recorded events in the IML in several ways, including the following: • From within HP SIM ("HP Systems Insight Manager" on page 33) • From within Survey Utility • From within operating system-specific IML viewers - - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 35
and software changes on HP commercial products. For more information, refer to the HP website (http://h18023.www1.hp.com/solutions Care Pack HP Care Pack Services offer upgraded service levels to extend and expand standard product warranty with easy-to-buy, easy-to-use support packages that - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 36
- HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 37
blank ...37 Hot-plug SAS or SATA hard drive 38 Hot-plug power supply ...40 Hot-plug fan...40 Safety considerations Before performing service procedures, review all the safety information. Hard drive blank CAUTION: To prevent improper cooling and thermal damage, do not operate the storage enclosure - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 38
38 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide To replace the blank, slide the blank into the bay until it locks into place. Hot-plug SAS or SATA hard drive You can replace hard drives without powering down the system. However, before replacing a degraded drive: • Open HP - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 39
other removed or failed drives can be simultaneously replaced offline without data loss. To remove the component: CAUTION: To prevent improper cooling of the hard drive from the hot-plug hard drive LEDs. 2. Back up all data on the hard drive. 3. Remove the hard drive. To replace the component: 1. - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 40
40 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide In fault-tolerant configurations, allow the replacement drive to be reconstructed automatically with data from the other drives. While reconstruction is in progress, the online LED flashes. Hot-plug power supply CAUTION: To - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 41
Removal and replacement procedures 41 To remove the component: To replace the component, reverse the removal procedure. - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 42
- HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 43
notice ...48 BSMI notice...48 Korean notice A&B ...49 Battery replacement notice ...49 Taiwan battery recycling notice 50 Power cord statement for Japan...50 Regulatory compliance identification numbers For the purpose of regulatory compliance certifications and identification, this product has - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 44
44 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide Federal Communications Commission notice Part 15 computers). The FCC requires devices in both classes to bear a label indicating the interference potential of the device as well as additional operating instructions for the user. - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 45
in accordance with the instructions, may cause harmful interference the equipment off and on, the user is encouraged to try to correct the equipment and receiver. • Connect the equipment into an outlet on a 530113 Houston, Texas 77269-2000 • 1-800-HP-INVENT (1-800-474-6836). (For continuous - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 46
46 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide • Hewlett-Packard Company P. O. Box 692000, Mail Stop 510101 Houston, Texas 77269-2000 • 1-281-514-3333 To identify this product, refer to the part, series, or model number found on the product. Cables Connections to this - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 47
Regulatory compliance notices 47 This marking is valid for non-Telecom products and EU harmonized Telecom products (e.g. Bluetooth). This marking is valid for EU non-harmonized Telecom products. *Notified body number (used only if applicable-refer to the product label) Canadian notice (Avis Canadien - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 48
48 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide Japanese notice BSMI notice - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 49
Korean notice A&B Class A equipment Regulatory compliance notices 49 Class B equipment Battery replacement notice WARNING: The computer contains an internal lithium manganese dioxide, a vanadium pentoxide, or an alkaline battery pack. A risk of fire and burns exists if the battery pack is not - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 50
50 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide collection system or return them to HP, an authorized HP Partner, or their agents. For more information about battery replacement or proper disposal, contact an authorized reseller or an authorized service - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 51
51 Electrostatic discharge In this section Preventing electrostatic discharge 51 Grounding methods to prevent electrostatic discharge 52 Preventing electrostatic discharge To prevent damaging the system, be aware of the precautions you need to follow when setting up the system or handling parts. A - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 52
52 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide Grounding methods to prevent electrostatic discharge Several methods are used for grounding. Use one or more of the following methods when handling or installing electrostatic-sensitive parts: • Use a wrist strap connected by a - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 53
Temperature range* Operating Shipping Storage Maximum wet bulb temperature Relative humidity (noncondensing)** Operating Non-operating Value 10°C to 35°C (50°F to 95°F) -30°C to 50°C (-22°F to 122°F) -40°C to 70°C (-40°F to 158°F) 28°C (82.4°F) 10% to 90% 5% to 95% * All temperature ratings - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 54
54 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide Specification Width Weight (maximum) Weight (no drives installed) Value 42.62 cm (16.78 in) 16.78 kg (37 lb) 12.7 kg (27.5 lb) - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 55
following information available before you call HP: • Technical support registration number (if applicable) • Product serial number • Product model name and number • Applicable error messages • Add-on boards or hardware • Third-party hardware or software • Operating system type and revision level - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 56
56 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Call 1-800-HP-INVENT (1-800-474-6836). This service is available 24 hours a day, 7 days a week. For continuous quality improvement, calls may be recorded or monitored. - If you have purchased a Care Pack (service upgrade), - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 57
57 Acronyms and abbreviations ACU Array Configuration Utility ADG Advanced Data Guarding (also known as RAID 6) ADU Array Diagnostics Utility CSA Canadian Standards Association HBA host bus adapter IEC International Electrotechnical Commission IEEE Institute of Electrical and Electronics Engineers - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 58
Enclosure User Guide MSA Modular Smart Array MSA50 Modular Smart Array 50 NEC National Electrical Code NEMA National Electrical Manufacturers Association NFPA National Fire Protection Association ORCA Option ROM Configuration for Arrays OSEM Open Services Event Manager PSP ProLiant Support Pack - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 59
Acronyms and abbreviations 59 SAS serial attached SCSI SATA serial ATA SCSI small computer system interface SFF small form-factor SIM Systems Insight Manager TMRA recommended ambient operating temperature UID unit identification - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 60
- HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 61
Array Configuration Utility) 31 additional information 55 ADU (Array Diagnostic Utility) 34 airflow requirements 16 Array Configuration Utility (ACU) 31 array supported 23 help resources 55 HP ProLiant Essentials Foundation Pack 33 HP Systems Insight Manager, overview 33 HP Technical Support - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 62
HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide J Japanese notice 48 K kit contents 20 L LED, power button 7 LEDs 7, 9, 11 LEDs, troubleshooting 16 software 31 space requirements 16 specifications 53 static electricity 51 storage configuration 22 support 34, 55 supported hardware - HP 50 | StorageWorks Modular Smart Array 50 Storage Enclosure User Guide - Page 63
T Taiwan battery recycling notice 50 technical support 55 telephone numbers 55 temperature ranges (environmental) 53 temperature requirements 17 troubleshooting 11 U updating the firmware 25 utilities 31, 32, 33, 34 W warnings 19 website, HP 55 Index 63
HP StorageWorks Modular
Smart Array 50 Storage Enclosure
User Guide
May 2005 (Second Edition)
Part Number 379396-002