Hp 2000SA G2-Modular-Smart-Array Bedienungsanleitung Seite 1

HP 2000sa G2 Modular Smart ArrayUser GuidePart number: 488320-005First edition: January 2013

10

HP 2000sa G2 Modular Smart Array User Guide 11About this guideThis guide provides information about the HP StorageWorks 2312sa G2 Modular Smart Array

12Document conventions and symbolsWARNING! Indicates that failure to follow directions could result in bodily harm or death.CAUTION: Indicates that fa

HP 2000sa G2 Modular Smart Array User Guide 13Rack stabilityWARNING! To reduce the risk of personal injury or damage to equipment:• Extend leveling ja

14• http://www.hp.com/go/msa• http://www.hp.com/service_locator • http://www.hp.com/go/storage • http://www.hp.com/support/ • http://www.docs.hp.com D

HP 2000sa G2 Modular Smart Array User Guide 151OverviewThe 2312sa G2 Modular Smart Array and 2324sa G2 Modular Smart Array are high-performance storag

16 Overview

HP 2000sa G2 Modular Smart Array User Guide 172ComponentsFront panel components2312sa G22324sa G21 Enclosure ID LED2 Disk drive Online/Activity LED3 D

18 ComponentsDisk drive bay numbers2312sa G22324sa G2Rear panel components 2312sa G2 and 2324sa G2MSA2000123456789101112MSA20001 2 3 4 5 6 7 8 9 10111

HP 2000sa G2 Modular Smart Array User Guide 19MSA2000 3.5" 12-drive enclosureMSA70 2.5” 25-drive enclosureThe 2324sa G2 can also be attached to a

Legal and notice information© Copyright 2009, 2013 Hewlett-Packard Development Company, L.P.The information combined herein is subject to change witho

20 ComponentsCAUTION: To preserve the existing data stored in the CompactFlash, you must transport the CompactfFlash from the failed controller to the

HP 2000sa G2 Modular Smart Array User Guide 213Installing the enclosuresInstallation checklistThe following table outlines the steps required to insta

22 Installing the enclosuresConnecting controller and drive enclosuresConnecting controller and MSA2000 3.5" 12-drive enclosuresYou can connect u

HP 2000sa G2 Modular Smart Array User Guide 23Table 3 SAS cable requirementsMini-SAS to SAS cables must be purchased separately.0.5m cables are recomm

24 Installing the enclosuresFigure 3 Cabling connections between a dual-controller enclosure and three MSA2000 3.5" 12-drive enclosuresFigure 4 C

HP 2000sa G2 Modular Smart Array User Guide 25Figure 5 Cabling connections between a dual-controller enclosure and three MSA70 drive enclosures0B0ACon

26 Installing the enclosuresFigure 6 Cabling connections between a dual-controller enclosure and mixed drive enclosures.TIP: For comprehensive configu

HP 2000sa G2 Modular Smart Array User Guide 27Obtaining IP valuesNOTE: For help with configuring your MSA2000 G2 product, also see the MSA2000 Softwar

28 Installing the enclosures2. Use the provided micro-DB9 serial cable to connect controller A to a serial port on a host computer.Your package conten

HP 2000sa G2 Modular Smart Array User Guide 29# set network-parameters ip 192.168.0.11 netmask 255.255.255.0 gateway 193.168.0.10 controller b7. Type

HP 2000sa G2 Modular Smart Array User Guide 3About this guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

30 Installing the enclosures

HP 2000sa G2 Modular Smart Array User Guide 314 Connecting hostsHost system requirementsData hosts connected to 2312sa G2 and 2324sa G2 arrays must me

32 Connecting hostsThe 2312sa Modular Smart Array and 2324sa Modular Smart Array use Unified LUN Presentation (ULP) — a controller firmware feature en

HP 2000sa G2 Modular Smart Array User Guide 33Connecting switch attach configurationsIMPORTANT:• Any number or combination of LUNs can be shared among

34 Connecting hostsBlade enclosure configurationBlade servers/two 3Gb SAS BL switchesConnecting remote management hostsThe management host directly ma

HP 2000sa G2 Modular Smart Array User Guide 355 Basic operationPowering on/powering offBefore powering on the enclosure for the first time:• Install a

36 Basic operationFor software and firmware updates, go to http://www.hp.com/go/msa. Select MSA SAN Arrays, select your product, and go to Support.For

HP 2000sa G2 Modular Smart Array User Guide 376 LED descriptionsFront panel LEDsLED Description Definition1 Enclosure ID Green — OnEnables you to corr

38 LED descriptionsDisk drive LEDsLED Description1 Fault/UID (amber/blue)2Online/Activity (green)Table 6 Disk drive LED combinations Online/Activity (

HP 2000sa G2 Modular Smart Array User Guide 39Blinking regularly (1 Hz) OffCAUTION: Do not remove the drive. Removing a drive may terminate the curren

4Blade enclosure configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Blade servers/two

40 LED descriptionsRear panel LEDs2312sa G2 and 2324sa G2LED Description Definition1 Power supply LEDs See Power supply LEDs on page 43.2 Host 3Gb SAS

HP 2000sa G2 Modular Smart Array User Guide 41NOTE: Once a Link Status LED is lit, it remains so, even if the controller is shutdown via SMU or CLI.Wh

42 LED descriptionsMSA2000 3.5" 12-drive enclosureMSA70 2.5” 25-drive enclosureThe 2324sa G2 can also be attached to an MSA70 running firmware ve

HP 2000sa G2 Modular Smart Array User Guide 43Power supply LEDsPower redundancy is achieved through two independent load-sharing power supplies. In th

44 LED descriptions

HP 2000sa G2 Modular Smart Array User Guide 457 Configuring a system for the first timeConfiguring your web browser for SMUBefore using SMU to perform

46 Configuring a system for the first time• The System Status panel shows how many events of each severity have occurred in the system. To view event

HP 2000sa G2 Modular Smart Array User Guide 47To obtain the date and time from an NTP server1. In the Configuration View panel, right-click the system

48 Configuring a system for the first timeUsing the Configuration WizardThe Configuration Wizard helps you initially configure the system or change sy

HP 2000sa G2 Modular Smart Array User Guide 49Using the Provisioning WizardThe Provisioning Wizard helps you create a vdisk with volumes, and to map t

HP 2000sa G2 Modular Smart Array User Guide 5Temperature sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

50 Configuring a system for the first time

HP 2000sa G2 Modular Smart Array User Guide 518TroubleshootingFault isolation methodologyThe 2000sa G2 Modular Smart Array storage system provides man

52 TroubleshootingCorrecting enclosure IDs When installing a system with drive enclosures attached, the enclosure IDs might not agree with the physica

HP 2000sa G2 Modular Smart Array User Guide 53Are both drive module LEDs off (Online/Activity and Fault/UID)?Is the drive module Fault/UID LED blinkin

54 TroubleshootingIs a connected port’s Expansion Port Status LED off?Is a connected port’s Network port link status LED off?Is the power supply’s AC

HP 2000sa G2 Modular Smart Array User Guide 55Is the drive enclosure Fault/Service Required LED amber?Answer Possible Reasons ActionsNo System functi

56 TroubleshootingController failure in a single-controller configurationCache memory is flushed to CompactFlash in the case of a controller failure o

HP 2000sa G2 Modular Smart Array User Guide 57Isolating a host-side connection fault During normal operation, when a controller module host port is co

58 TroubleshootingIsolating a controller module expansion port connection fault During normal operation, when a controller module’s expansion port is

HP 2000sa G2 Modular Smart Array User Guide 59Sensor locationsThe storage system monitors conditions at different points within each enclosure to aler

6

60 TroubleshootingWhen a power supply sensor goes out of range, the Fault/ID LED illuminates amber and an event is logged to the event log.Power suppl

HP 2000sa G2 Modular Smart Array User Guide 61A Environmental requirements and specificationsSafety requirementsInstall the system in accordance with

62 Environmental requirements and specificationsWeight and placement guidelinesRefer to Physical requirements on page 63 for detailed size and weight

HP 2000sa G2 Modular Smart Array User Guide 63NOTE: Connections to this device must be made with shielded cables with metallic RFI/EMI connector hoods

64 Environmental requirements and specificationsElectrical requirementsSite wiring and power requirementsEach enclosure has two power and cooling modu

HP 2000sa G2 Modular Smart Array User Guide 65B Electrostatic dischargePreventing electrostatic dischargeTo prevent damaging the system, be aware of t

66 Electrostatic discharge

HP 2000sa G2 Modular Smart Array User Guide 67C Regulatory compliance and safetyRegulatory complianceFederal Communications Commission noticePart 15 o

68 Regulatory compliance and safety• 1-281-514-3333To identify this product, refer to the part, Regulatory Model Number, or product number found on th

HP 2000sa G2 Modular Smart Array User Guide 69Laser product labelThe optional label in Figure 6-1 or equivalent may be located on the surface of the H

HP 2000sa G2 Modular Smart Array User Guide 7Figures1 Cabling connections between a single-controller enclosure and one MSA2000 3.5" 12-drive en

70 Regulatory compliance and safetyBSMI noticeJapanese noticeKorean noticesSafetyBattery replacement noticeYour computer is equipped with a lithium ma

HP 2000sa G2 Modular Smart Array User Guide 71WARNING! Your computer contains an internal lithium manganese dioxide, a vanadium pentoxide, or an alkal

72 Regulatory compliance and safety• Keep electrostatic-sensitive parts in their containers until they arrive at static-free workstations.• Place part

HP 2000sa G2 Modular Smart Array User Guide 73IndexAaccessingthe CLI 27accessing the SMU 45accumulators 71audience 11Avis Canadien, regulatory complia

74Ffaultsisolatinga host-side connection 57expansion port connection fault 58methodology 51FCC (Federal Communications Commission)Class A Equipment, c

HP 2000sa G2 Modular Smart Array User Guide 75power cordcompliance notice 71current rating 71replacement 71set 71voltage rating 71power cord requireme

76web sitesHP documentation 11HP storage 14HP Subscriber’s choice 13web-browser configuration 45work mat, static-dissipating 72wrist strapsspecificati

8

HP 2000sa G2 Modular Smart Array User Guide 9Tables1 Document conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .