Code 3 XP9500 Specifikace

HP XP P9500 Owner GuideAbstractThis guide describes the operation of the HP XP P9500 disk array. Topics include a description of the disk array hardwa

Figure 4 Example P9500 disk array configurationsIn addition to the number of disk drives, the system can be configured with disk drives of differentca

Glossaryaccess method An IBM-specific term for software that moves data between main storage and I/O devices tocreate channel programs and manage syst

3390-M: 55.689 GB3380-3 2.377 GBESW Express switch adapter.failover The process that occurs when one device assumes the workload of a failed companion

RAID group A group of disks configured to provide enhanced redundancy, performance, or both. Specifically,four or eight physical hard disk drives (HDD

IndexAarchitecturesystem, 17Bbasic configuration;configurationbasic, 6battery replacement notices, 96Ccache, 54Canadian notice, 86capacitycache, 10dis

European Union notice, 86identification numbers, 85Japanese notices, 87Korean notices, 87laser, 89recycling notices, 91Taiwanese notices, 88related do

ConnectivityP9500The P9500 Disk Array supports most major IBM Mainframe operating systems and Open Systemoperating systems, such as Microsoft Windows,

generates less heat, the fan speed is reduced, saving energy and reducing the noise level of thesystem.When the disk array is in standby mode, the dis

Table 1 P9500 specifications (continued)Dual ModuleSingle ModuleSizeItem8UFC/16UFC32 cores16 coresQuantityManagement ProcessorCores6161CHAsMicro Proce

Table 4 Performance management features and functionsDescriptionFeatureCache Residency locks and unlocks data into the cache to optimize access to the

Table 7 Data replication features and functions (continued)DescriptionFeatureContinuous Access SynchronousZsystems. Continuous Access Synchronous Z pr

Table 10 Host server based features and functionsDescriptionFeatureOn open systems, performs various functions, including data replication and datapro

2 Functional and operational characteristicsSystem architecture overviewThis section briefly describes the architecture of the P9500 disk array.Hardwa

The P9500 supports the following RAID levels: RAID1, RAID5, RAID6. RAID0 is not supported onthe P9500. When configured in four drive RAID5 parity grou

Figure 7 Sample RAID5 3D + 1P layout (data plus parity stripe)RAID6. A RAID6 array group consists of eight data drives (6D+2P). The data is written ac

© Copyright 2010, 2014 Hewlett-Packard Development Company, L.P.The information contained herein is subject to change without notice. The only warrant

Figure 8 LDEV striping across 2 RAID5 (7D+1P) array groupsFigure 9 LDEV striping across 4 RAID5 (7D+1P) array groupsAll data drives and device emulati

The mainframe data management features of the P9500 may have restrictions on CU imagecompatibility.For further information on CU image support, see th

Mainframe operating system supportThe P9500 disk array supports most major IBM Mainframe operating systems and Open Systemoperating systems, such as M

Table 11 System option modesMCU/RCUDefaultDescriptionCategoryModeMCUOFFR-VOL read only function.Public20(Optional)OFFRegarding the correction copy or

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryMode• Pair status: Duplex/Pending• A pair whose RCU# is identical to the RCU

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryMode1. If you select an incorrect port while the mode is set to ON,and if EST

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeNotes:1. For more details about mode 269, see worksheet "Mode269deta

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeOFFMode 448 = ON: (Enabled)Continuous AccessJournal448If the SVP detects

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeMCU/RCUOFFExternal Storage457 1. High Speed LDEV Format for External Volu

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeBusiness Copy, Business Copy Z, Compatible FlashCopy,Snapshot, Auto LUN,

Contents1 Introduction...6P9500 overview...

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryMode- Initial copy operation is prioritized over update I/O. Therefore,the pr

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeNote:1. Make sure to apply mode 491 when the performance ofBusiness Copy/

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeManager or Storage Navigator may show earlier time than thetime showed wh

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeNotes:1. When DKC emulation type is 2105/2107, this mode isapplied in the

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeMode 676 = OFF (default):An audit log is not stored onto the system disk.

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeRead JNL or JNL Restore is not prevented when the Write Pendingrate on RC

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeb. An external volume to which Nondisruptive Migration(NDM) attribute is

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeWhen Not Ready is returned, the external path is blocked andthe path stat

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModepage allocation is not provided at a time when the HDP pool isfull. (Not

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryMode1. This option is turned ON to prevent the write I/O operationfrom being

Flash module unit...62Flash storage ch

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeper hour. If SSB=AD02 occurs and a path is blocked, performCheck Paths on

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeThe data is settled to RCU according to the time stamp that RCUhas receiv

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeMode 776 = OFF (default):When the status of P-VOL changes to Suspend duri

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryMode4. To apply the mode to TC Sync for z/OS, MCU and RCU mustbe RAID600 or R

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryMode1. 1. This mode is applied when• - a file system using THP pool VOLs is u

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeLDEV format of the DP-VOL is performed with page reclamation.Mode 867 = O

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeNotes:1. To apply the mode, set the RMF version of mainframe to beconnect

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeaddition, the settings of SOM 897 and 898 are effective forTire2 and Tier

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeSOM899 is OFF: I/O synchronous copy starts when the numberof retries reac

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModeContinuous AccessJournal ZThe difference in CM allocation capacity among

Japanese VCCI-A notice...87Japanese VCCI-B notice..

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryModehigh because the migration source and target are in the sameparity group

Table 11 System option modes (continued)MCU/RCUDefaultDescriptionCategoryMode6. Tier relocation with monitoring data collected when the modeis set to

Open systems compatibility and functionalityThe P9500 supports and offers many features and functions for the open-systems environment,including:• Mul

• The HP XP P9000 SNMP Agent User Guide describes the SNMP API interface for the P9500disk array and provides instructions for configuring and perform

3 System componentsController chassisThe controller chassis provides system logic, control, memory, and monitoring, as well as theinterfaces and conne

Table 14 Controller chassis (continued)DescriptionItem.MaxMinNamedata will not be lost and will remain protected on the CacheBackup Memory Solid State

Figure 12 Controller chassis rear view (minimum configuration)DescriptionItemDescriptionItemSlots for optional Power Supply.2Power Supply (2 min, 4 ma

Figure 13 P9500 system control panelDescriptionItemDescriptionItemALARM - Red LED2MESSAGE - Amber LED1Indicates DC under voltage of any DKC part, DCov

Figure 14 Drive chassisDescriptionItemDescriptionItemFan assembly lock screw2Fan (8 total)1(Loosen screw to open fan door.)HDD Power Supply4Power Cabl

Figure 15 Disk chassis (fan door open)As shown in Figure 15 (page 59), the fan assemblies on both the front and rear sides of the drivechassis fold ou

1 IntroductionP9500 overviewThe P9500 is a high capacity, high performance disk array that offers a wide range of storageand data services, software,

Figure 16 Cache memoryTable 15 Cache memoryDescriptionItemDescriptionItemCache Memory Adapter:2Micro Processor Blade18, 16, or 24 GB standardIncludes

Shared memoryThe P9500 shared memory is not on a separate memory module as it was in the previous hardwaresystems. Shared memory resides by default on

Figure 17 Flash Module DriveFlash module unitThe flash module box (FMU) is a 2U high chassis that contains up to 12 FMDs, plus two redundantpower supp

Table 16 Flash Module UnitDescriptionItemDescriptionItemSAS / SSW standard OUT connector.8FMD Active LED - lights when FMD is activated.Blinks at driv

Cache memoryYour P9000 can be configured with up to 512 GB of cache memory per controller chassis (1 TBfor a two-module system). Each controller chass

Table 19 System capacities with smart flash modules (continued)Considering hot sparing requirementsR6R5R114+2P6D+2P7D+1P3D+1P4D+4P2D+2P44.848.056.052.

4 Power On/Off proceduresSafety and environmental informationCAUTION: Before operating or working on the P9500 disk array, read the safety section in

Follow this procedure exactly when powering the disk array on. Refer to the illustration of thecontrol panel as needed.1. On the control panel, check

When a power failure occurs and continues for 20 milliseconds or less, the disk array continuesnormal operation. If the power failure exceeds 20 milli

Support to move the batteries to a disk array that is being used, or turn the disk array on to standbymode for at least 3 hours once every two weeks.I

The following sections provide descriptions and illustrations of the P9500 disk array and itscomponents.Figure 1 P9500 disk arrayNOTE: Each Rack is 60

5 TroubleshootingSolving problemsThe P9500 disk array is highly reliable and is not expected to fail in any way that would preventaccess to user data.

Figure 21 Service Information MessageC-TrackThe C-Track remote support solution detects and reports events to the HP Support Service. C-Tracktransmits

Table 21 P9500 disk array remote support products (continued)ApplicationDescriptionHP ProductAccess, Critical Support contractprerequisites cannot be

Figure 22 Failure reporting processFailure detection and reporting process 73

6 Support and other resourcesContacting HPFor worldwide technical support information, see the HP support website:http://www.hp.com/supportBefore cont

• http://www.hp.com/support/manuals• http://www.hp.com/support/downloads• http://www.hp.com/storage/whitepapersConventions for storage capacity values

Table 22 Document conventions (continued)ElementConventionMonospace text• File and directory names• System output• Code• Commands, their arguments, a

A Comparing the XP24000/XP20000 Disk Array andP9500Comparison of the XP24000/XP20000 Disk Array and P9500The P9500 includes several upgrades from the

Table 24 Basic Mainframe functional differences (continued)XP24000/XP20000 Disk ArrayP9500FeatureOS/390 V2/R10 or higherOS/390 V2/R10 or higherSupport

Table 26 Functional differences - Business Copy for Open Systems (continued)XP24000/XP20000 Disk ArrayP9500Feature.256CTG256CTGMaximum number of CTG i

the rack because it is the heavier of the two units. If a system has two SVPs, both SVPs are mountedin controller chassis #0.The following illustratio

B SpecificationsMechanical specificationsThe following table lists the mechanical specifications of the P9500 disk array.Table 27 P9500 mechanical spe

System components heat and power specificationsTable 29 System components heat and power specificationsPower Consumption(kVA)1Heat Output (kW)1HP XP P

Table 29 System components heat and power specifications (continued)Power Consumption(kVA)1Heat Output (kW)1HP XP P9500 Disk Array ComponentComponent

NOTE: PDU models can be changed in the field using offline maintenance procedures.NOTE: When ordering systems, HP does not allow mixtures of different

Table 31 P9500 environmental specifications (continued)In StorageNot OperatingOperatingItemAt the resonant frequency withthe highest displacement foun

C Regulatory compliance noticesThis section contains regulatory notices for the HP HP P9500 Disk Array.Regulatory compliance identification numbersFor

off and on, the user is encouraged to try to correct the interference by one or more of the followingmeasures:• Reorient or relocate the receiving ant

This compliance is indicated by the following conformity marking placed on the product:This marking is valid for non-Telecom products and EUharmonized

Class B equipmentTaiwanese noticesBSMI Class A noticeTaiwan battery recycle statementTurkish recycling noticeTürkiye Cumhuriyeti: EEE Yönetmeliğine Uy

Laser compliance noticesEnglish laser noticeThis device may contain a laser that is classified as a Class 1 Laser Product in accordance withU.S. FDA r

Figure 3 Disk UnitFeaturesThis section describes the main features of the P9500 disk array.ScalabilityThe P9500 disk array is highly scalable and can

German laser noticeItalian laser noticeJapanese laser notice90 Regulatory compliance notices

Spanish laser noticeRecycling noticesEnglish recycling noticeDisposal of waste equipment by users in private household in the European UnionThis symbo

Bulgarian recycling noticeИзхвърляне на отпадъчно оборудване от потребители в частни домакинства в ЕвропейскиясъюзТози символ върху продукта или опако

Estonian recycling noticeÄravisatavate seadmete likvideerimine Euroopa Liidu eramajapidamistesSee märk näitab, et seadet ei tohi visata olmeprügi hulk

Greek recycling noticeΑπόρριψη άχρηοτου εξοπλισμού από ιδιώτες χρήστες στην Ευρωπαϊκή ΈνωσηΑυτό το σύμβολο σημαίνει ότι δεν πρέπει να απορρίψετε το πρ

Lithuanian recycling noticeNolietotu iekārtu iznīcināšanas noteikumi lietotājiem Eiropas Savienības privātajās mājsaimniecībāsŠis simbols norāda, ka i

Slovak recycling noticeLikvidácia vyradených zariadení používateľmi v domácnostiach v Európskej úniiTento symbol znamená, že tento produkt sa nemá lik

French battery noticeGerman battery noticeBattery replacement notices 97

Italian battery noticeJapanese battery notice98 Regulatory compliance notices

Spanish battery noticeBattery replacement notices 99