HP 418800-B21 HP StorageWorks 70 Modular Smart Array Enclosure user guide (434
HP 418800-B21 - StorageWorks Modular Smart Array 70 Storage Enclosure Manual
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- HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 1
HP StorageWorks 70 Modular Smart Array Enclosure user guide Part number: 434893-002 First edition: February 2007 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 2
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 for technical or editorial errors - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 3
Contents About this guide 7 Intended audience 7 Document conventions and symbols 7 HP technical support 8 Customer self repair 8 Product warranties 8 Subscription service 8 HP websites 8 Documentation feedback 9 1 Identifying the components 11 Front panel components 11 Front panel LEDs - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 4
Log 32 Array Diagnostic Utility 33 Remote support and analysis tools 33 Open Services Event Manager 33 Keeping the system current 33 Change control and proactive notification 33 Natural language search assistant 33 Care Pack 33 6 Troubleshooting 35 When the enclosure does not start - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 5
Preventing electrostatic discharge 47 Grounding methods to prevent electrostatic discharge 47 C Specifications 49 Environmental specifications 49 Storage enclosure specifications 49 Acronyms and Abbreviations 51 Index 53 user guide 5 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 6
Tables 1 ..Document conventions 7 2 ..LED Failure/Fault Alerts 15 6 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 7
Blue text: Table 1 Cross-reference links and e-mail addresses Blue, underlined text: http://www.hp.com Bold text website addresses • Keys that are pressed • Text typed into a GUI element, to equipment or data. IMPORTANT: Provides clarifying information or specific instructions. user guide 7 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 8
, firmware updates, and other product resources. HP websites For additional information, see the following HP websites: • http://www.hp.com • http://www.hp.com/go/storage • http://www.hp.com/service_locator • http://www.hp.com/support/manuals • http://www.hp.com/support/downloads 8 About this guide - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 9
Documentation feedback HP welcomes your feedback. To make comments and suggestions about product documentation, please send a message to [email protected]. All submissions become the property of HP. user guide 9 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 10
10 About this guide - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 11
Off = No system activity Amber = Fault condition Off = No fault condition Blue = Identified Blue flashing = Active remote management Off = No active remote management user guide 11 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 12
Rear panel components Item 1 2 3 4 5 6 7 8 9 Description Power supply 1 Fan module 1 7-segment display board SAS in connector SAS out connector I/O module Future use Fan module 2 Power supply 2 15461 12 Identifying the components - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 13
this power supply not present Off = One or more of the following conditions exists: • A/C power unavailable • Power supply failed • Power supply exceeded current limit user guide 13 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 14
Hard drive bay numbers 1 6 11 16 21 2 7 12 17 22 3 8 13 18 23 4 9 14 19 24 5 10 15 20 25 15463 Hard drive LEDs 1 Item 1 2 Description Fault/UID LED (amber/blue) Online/activity LED (green) 2 15464 Hard drive LED combinations NOTE: Predictive failure alerts can occur - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 15
connected. There are two external ports on the host controller; each port allows you to connect up to two MSA70s to the controller. Because user guide 15 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 16
the box ID number, press the down button. 15487 You can also view the port and box ID numbers within Array Configuration Utility (ACU), HP Systems Insight Manager (HP SIM), and Array Diagnostic Utility (ADU). 16 Identifying the components - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 17
the enclosure. Wait for the system power LED to change from green to amber. 3. Disconnect the power cords. The system is now without power. user guide 17 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 18
18 Powering up and powering down the enclosure - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 19
and airflow requirements To allow for servicing and adequate airflow, observe the following the back of another rack or row of racks. HP enclosures draw in cool air through the front door high airflow rack door insert [P/N 327281-B21 (42U) or P/N 157847-B21 (22U)] to provide proper front-to- guide 19 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 20
planning resources The rack resource kit ships with all HP-branded or Compaq-branded 9000, 10000, and H9 single rack, see the white paper on high-density deployment at the HP website: http://www.hp.com/products/servers/platforms. Temperature requirements To ensure continued safe and reliable - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 21
the high ground-leakage currents associated with multiple enclosures connected to the same power source, HP recommends the use of a power distribution unit (PDU) that is either permanently wired to • Rack mounting hardware kit • Power cords (2) • SAS cable • Documentation kit user guide 21 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 22
Rack mounting hardware kit contents The rack mounting hardware kit provides the required components for quick deployment in Compaq-branded, HP-branded, and most square- and round-hole third-party racks. The adjustable feature of the rack rails enables installation in racks with depths of 69. - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 23
the left (L) and right (R) rack rails by markings stamped into the sheet metal. 15485 2. Secure the back end of the rails to the rack. user guide 23 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 24
at the RackSolutions website: http://www.racksolutions.com/hp. Follow the enclosure-specific instructions on the website to install the rack brackets. See the server documentation. NOTE: When installing servers and enclosures, HP recommends installing all enclosures at the bottom of the rack. To - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 25
assist in proper connection. Single-enclosure configuration S A S OUT IN 1 3 Item Description 1 Server 2 SAS cable 3 MSA70 enclosure Cascading (1+1) configuration 5 4 2 15465 1 IN S A S OUT 2 3 15466 user guide 25 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 26
are powered down and power cords are disconnected before connecting SAS cables. Supported cables A 0.5-m (1.64-ft) SAS cable ships standard with the enclosure. HP recommends using the shortest cable possible, however, other supported cable lengths between SAS ports are 2 m (6.56 ft), 4 m (13.12 ft - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 27
HP HP website: http://h18004.www1.hp.com/support support alerts, such as Customer Advisories, as well as updates on drivers, software, firmware, and customer replaceable components, via e-mail through HP Subscriber's Choice. Sign up for Subscriber's Choice at the following HP website: http://www.hp - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 28
28 Setting up the enclosure - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 29
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 hard drive CAUTION: To prevent improper in the fully opened position before inserting the drive into the bay. user guide 29 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 30
1 2 15468 3. Slide the hard drive into the bay (1), pressing firmly on the drive to seat it. Close the lever (2), making sure that it is flush with the front of the drive. 1 2 15469 IMPORTANT: When the drive is inserted, the drive LEDs flash for 2 seconds to indicate that the drive is seated properly - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 31
Internet Explorer 5.5 (with Service Pack 1) or later. For Linux servers, see the README.TXT file for additional browser and support information. For more information, see the ACU section of the array configuration reference guide on the Documentation CD or the HP website: http://www.hp.com. Option ROM - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 32
on the same Web page as the component. 3. Follow the additional instructions that describe how to use the component to flash the ROM. These instructions are provided with each component. Management tools HP Systems Insight Manager HP SIM is a web-based application that allows system administrators to - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 33
Care Pack Services offer upgraded service levels to extend and expand standard product warranty with easy-to-buy, easy-to-use support packages that help you make the most of your server investments. See the Care Pack website: http://www.hp.com/hps/carepack/servers/cp_proliant.html. user guide 33 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 34
34 Configuring the enclosure - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 35
6 Troubleshooting When the enclosure does not start If the enclosure does not power up: fully seated. • Be sure that all pins on connectors and components are straight. • Contact an authorized service provider for assistance. If the system power LED is off, do the following: 1. Press the Power On - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 36
ROM Flash). • Contact an authorized service provider for assistance. Recognizing hard drive failure In an HP enclosure, a steadily glowing fault LED For additional information about diagnosing hard drive problems, see the HP ProLiant Servers Troubleshooting Guide. CAUTION: Sometimes, a drive that - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 37
will fail. Compromised fault tolerance can also be caused by non-drive problems, such as a faulty cable or temporary power loss to a storage system server is powered up. Before replacing a degraded drive: • Open HP SIM and inspect the Error Counter window for each physical drive in guide 37 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 38
another physical drive in the array during the rebuild process, the Online LED of the replacement drive stops blinking and the rebuild abnormally terminates. 38 Troubleshooting - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 39
-plug drives, an amber drive failure LED illuminates. 2. If the unit containing the failed drive does not support hot-plug drives, perform a normal shutdown. 3. Remove the failed drive and replace it with a drive that When the drive rebuild is complete, the online LED is illuminated. user guide 39 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 40
. A message is printed on the console notifying the user that a physical drive is in a degraded state. CPQONLIN also shows that the drive has failed. 40 Troubleshooting - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 41
both classes to bear a label indicating the interference potential of the device as well as additional operating instructions for the user. FCC rating label The FCC rating label on the device shows the classification (A that is different from that to which the receiver is connected. user guide 41 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 42
this product, contact us by mail or telephone: • Hewlett-Packard Company P. O. Box 692000, Mail Stop 530113 Houston, Texas 77269-2000 • 1-800-HP-INVENT (1-800-474-6836). (For continuous quality improvement, calls may be recorded or monitored.) For questions regarding this FCC declaration, contact us - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 43
CE Compliance of this product is valid only if powered with the correct HP-provided and CE marked AC adapter. If this product has telecommunication functionality, . For compliance requirements, users should verify with their supplier, local HP office or Telecommunications authority. user guide 43 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 44
For more information about where you can drop off your waste equipment for recycling, please contact your local city office, your household waste disposal service or the shop where you purchased the product. Japanese notice BSMI notice Korean notice Class A equipment 44 Regulatory compliance notices - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 45
Class B equipment Power cord statement for Japan user guide 45 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 46
46 Regulatory compliance notices - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 47
when standing on conductive floors or dissipating floor mats. • Use conductive field service tools. • Use a portable field service kit with a folding static-dissipating work mat. If you do not have any of electricity or assistance with product installation, contact an authorized reseller. user guide 47 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 48
48 Electrostatic discharge - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 49
8.8 cm (3.47 in) 59 cm (23.25 in) 44.80 cm (17.64 in) 21.77 kg (48 lb) 15.88 kg (35 lb) user guide 49 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 50
50 Specifications - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 51
Management Log Modular Smart Array HP Storage Works 70 Modular Smart Array Enclosure National Electrical Code National Electrical Manufacturers Association National Fire Protection Association Option ROM Configuration for Arrays Open Services Event Manager ProLiant Support Pack redundant array of - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 52
52 Acronyms and Abbreviations - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 53
audience, 7 automatic data recovery (rebuild), 38, 38 B BSMI notice, 44 C cables, 42 cables, supported, 26 cabling guidelines, 26 Canadian notice, 42 Class A equipment, 42 Class B equipment, 42 Care Pack, methods, 47 grounding requirements, 21 guidelines cabling, 26 hard drive, 29 user guide 53 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 54
, 32 HP technical support, 8 I IML See Integrated Management Log installing enclosure into rack, 23 hard drives, 29, 29 hardware options, 24 servers, 24 Integrated Management Log, 32 interim recovery mode, 39 J Japanese notice, 44 K kit contents, 21 Korean notices, 44 L LEDs troubleshooting, 14 - HP 418800-B21 | HP StorageWorks 70 Modular Smart Array Enclosure user guide (434 - Page 55
, 7 Systems Insight Manager, 32 T technical support HP, 8 service locator website, 8 temperature requirements, 20 text symbols, 7 troubleshooting, 35 troubleshooting hard drives, 14 W warnings, rack, 21 websites customer self repair, 8 HP, 8 HP Subscriber's Choice for Business, 8 user guide 55
HP StorageWorks 70 Modular Smart Array
Enclosure
user guide
Part number: 434893–002
First edition: February 2007