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- HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 1
Installation and Configuration Guide HP StorageWorks HSG80 ACS Solution Software V8.8 for OpenVMS Product Version: 8.8-1 First Edition (March 2005) Part Number: AA-RV1PA-TE This guide provides installation and configuration instructions and reference material for operation of the HSG80 ACS Solution - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 2
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 V8.8 for OpenVMS Installation and Configuration Guide First Edition (March 2005) Part Number: AA-RV1PA-TE - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 3
contents About this Guide 11 Overview 12 Intended Audience 12 Related Documentation 12 Chapter Content Summary 14 Conventions 16 Document conventions 16 Symbols in Text 16 Symbols on Equipment 17 Rack Stability 18 Getting Help 19 Technical Support 19 Storage web site 19 HP Authorized - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 4
Partition Planning Considerations 73 Defining a Partition 74 Guidelines for Partitioning Storagesets and Disk Drives 74 4 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 5
Enabling SAN Security 102 Linking WWIDs for Snap and Clone Units 103 CLI format 103 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 5 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 6
Each Host Adapter Connection 140 Verifying Installation 141 Configuring Devices 141 Configuring Storage Containers 141 6 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 7
Data 165 Backing Up Subsystem Configurations 166 Creating Clones for Backup 167 Moving Storagesets 171 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 7 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 8
CIM 196 Finding the Controller's Storage Window 197 Troubleshooting Client Installation 197 Invalid Network Port Assignments During Installation Console Client 201 Where to Find Additional Information 202 About the User Guide 202 About the Online Help 202 Glossary 203 Index 225 Figures 1 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 9
showing storage host system "Atlanta 200 40 Navigation window showing expanded "Atlanta" host icon 200 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 9 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 10
112 13 Installation and Configuration Overview 113 14 Information Needed to Configure Agent 121 10 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 11
help you: ■ Plan the storage array subsystem ■ Install and configure the storage array subsystem on individual operating system platforms "About this Guide" topics include: ■ Overview, page 12 ■ Chapter Content Summary, page 14 ■ Conventions, page 16 ■ Rack Stability, page 18 ■ Getting Help, page 19 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 12
HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Maintenance and Service Guide, EK-G80MS-SA. C01 ■ HP StorageWorks HSG60 and HSG80 Array Controller Software Troubleshooting Guide, EK-G80TS-SA. C01 ■ StorageWorks Command Console (SWCC) v2.5 documentation (client software - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 13
this Guide ■ HP StorageWorks HSG80 ACS Solution Software Release Notes (platform-specific) ■ HP StorageWorks Enterprise/Modular Storage RAID Array Fibre Channel Arbitrated Loop Configurations for Windows, Tru64, and Sun Solaris Application Note (AA-RS1ZB-TE) - Solution software host support includes - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 14
About this Guide Chapter Content Summary Table 1 below summarizes the content of the chapters. Table 1: Summary of Chapter Contents Chapters 1. Planning a subsystem using the Command Line Interpreter (CLI). 14 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 15
common procedures that are not mentioned elsewhere in this guide. Backing Up Subsystem Configuration Cloning Data for Backup You Install the Client ■ Installing the Client ■ Installing Integration Patch ■ Troubleshooting the Client Installation ■ Adding Storage Subsystem and its Host to the - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 16
case sensitive Monospace, italic font Sans serif font (http://www.hp.com) Symbols in Text These symbols may be found in the text of this guide. They have the following meanings. WARNING: Text set off in this manner indicates that failure to follow directions in the warning could result in bodily - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 17
About this Guide Note: Text set off in this manner presents commentary, sidelights, or marked with these symbols indicates the presence of electrical shock hazards. Enclosed area contains no operator serviceable parts. WARNING: To reduce the risk of injury from electrical shock hazards, do not open - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 18
About this Guide Any product or assembly marked with these symbols indicates that injury or damage to the equipment, observe local occupational health and safety requirements and guidelines for manually handling material. Rack Stability WARNING: To reduce the risk of personal injury or damage to the - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 19
If you still have a question after reading this guide, contact an HP authorized service provider or access our web site. Technical Support Telephone numbers for worldwide technical support are listed on the following HP web site: http://www.hp.com/support/. From this web site, select the country of - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 20
About this Guide HP Authorized Reseller For the name of your nearest authorized reseller: ■ In the United storage subsystem. All references in the flowcharts pertain to pages in this guide, unless otherwise indicated. 20 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 21
About this Guide Unpack subsystem See the unpacking instructions on shipping box Plan a Subsystem Chapter 1 Plan Storage Configurations Chapter 2 Prepare Host 1: General configuration flowchart (panel 1) HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 21 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 22
About this Guide A Configure devices page 141 Continue creating units until you have completed your planned configuration. Create Storagesets and Partitions: Figure 2: General configuration flowchart (panel 2) 22 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 23
About this Guide B Install Agent Chapter 4 Install Client Appendix B Create Storage See SWCC online help Verify Storage Set Up Figure 3: SWCC storage configuration flowchart (panel 3) HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 23 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 24
About this Guide 24 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 25
of the CLI commands, see the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide. The following information is included in this chapter: ■ Defining Subsystems, page 26 ■ What is Failover Mode?, page 29 ■ Selecting a Cache Mode - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 26
8 9 A 9 Cache module CXO7365A B Figure 4: Location of controllers and cache modules in a Model 2200 enclosure 26 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 27
" and "other controller" in a Model 2200 enclosure. Figure 7 shows the same relationship in a BA370 enclosure. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 27 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 28
controller 2 This controller CXO6468D Figure 7: "This controller" and "other controller" for the BA370 enclosure 28 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 29
paths to the units All hosts must have operating system support or additional software that supports multiple-bus failover mode. With this software, the host bus failover mode, you can specify which units are normally serviced by a specific controller of a controller pair. Units can Guide 29 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 30
host can redistribute the I/O load between the controllers. ■ All hosts must have operating system software that supports multiple-bus failover mode. Host 1 "RED" FCA1 FCA2 Host 2 "GREY" FCA1 FCA2 Host 3 30 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 31
Planning a Subsystem Selecting a Cache Mode The cache module supports read, read-ahead, write-through, and write-back caching techniques. The cache technique is selected separately notifies the host when the write HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 31 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 32
Mirrored caching Before enabling mirrored caching, make sure the following conditions are met: ■ Both controllers support the same size cache. ■ Diagnostics indicate that both caches are good. ■ No unit errors are 32 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 33
default. Its address can be determined by using the following CLI command: HSG80 > SHOW THIS_CONTROLLER HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 33 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 34
an active host port on a controller. Note: In ACS Version 8.8-1, the maximum number of supported connections is 96. Naming Connections It is highly recommended that you assign names to connections that characters. 34 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 35
2 active NOTE: FCA = Fibre Channel Adapter Figure 10: Connections in multiple-bus failover mode CXO7080B HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 35 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 36
an offset of 10 as LUN 7 (unit number of 17 minus offset of 10). 36 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 37
-3 mode is selected, the connection will see LUNs as follows: LUN 0 - CCL LUN 1 - unit 21 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 37 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 38
terms "LUN ID alias" and "virtual disk". Identifier = LUN ID alias Unit = virtual disk 38 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 39
access path be carefully specified to avoid providing undesired host connections access to the unit. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 39 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 40
connection is simply added to the list of connections that can access the unit. 40 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 41
unit and the host must be enabled in order for multiple-bus failover to work. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 41 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 42
only the connections to host BLUE. At least two connections must be enabled for 42 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 43
: All host connections to the same host computer must be set to the same offset. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 43 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 44
5000-1FE1-FF0C-EE01 ■ Controller B, port 2-worldwide name + 2, for example 5000-1FE1-FF0C-EE02 44 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 45
) 2 Checksum CXO7228A Figure 12: Placement of the worldwide name label on the Model 2200 enclosure HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 45 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 46
when the unit is reinitialized. Use the SHOW command to list the LUN ID. 46 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 47
, page 76 ■ Specifying Initialization Switches, page 77 ■ Specifying Unit Switches, page 81 ■ Creating Storage Maps, page 81 Refer to Chapter 3 for instructions on how to prepare your host computer to accommodate the HSG80 controller storage subsystem. HSG80 ACS Solution Software V8.8 for OpenVMS - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 48
81). 8. Configure the storage you have now planned using one of the following methods: 48 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 49
naming your storage containers. See the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide. Determining Storage Requirements It is important to determine your storage requirements. Here are a few of the questions you should ask - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 50
activities to avoid operational and performance issues. Note: HSG60 and HSG80 array controllers do not support greater than 146 GB. This restriction is enforced by the firmware. Addressing Conventions for Device . 50 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 51
LUN is always 0. 1 02 00 LUN 00 Target 02 Port 1 Figure 15: PTL naming convention HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 51 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 52
set through the PVA module. Enclosure ID number 1, which assigns devices to targets 4 through 7, is not supported. Figure 16 shows how data is laid out on disks in an extended configuration. Operating system view Virtual ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 53
stacked above the controller enclosure, and disk enclosures 1, 2, and 3 are stacked below the controller enclosure. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 53 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 54
help you keep track of the location of devices and storagesets in your shelves. 54 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 55
Disk50500 Disk50800 Disk51000 Disk51100 Disk51200 Disk40000 Disk40100 Disk40200 Disk40300 Disk40400 Disk40500 Disk40800 Disk41000 Disk41100 Disk41200 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 55 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 56
Disk20800 Disk21000 Disk21100 Disk21200 Disk30000 Disk30100 Disk30200 Disk30300 Disk30400 Disk30500 Disk30800 Disk31000 Disk31100 Disk31200 56 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 57
03 04 ID DISK ID Disk50000 Disk50100 Disk50200 Disk50300 Disk50400 Disk60000 Disk60100 Disk60200 Disk60300 Disk60400 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 57 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 58
Disk10000 Disk10100 Disk10200 Disk10300 Disk10400 Disk10500 Disk10800 Disk10900 Disk11000 Disk11100 Disk11200 Disk11300 Disk11400 Disk11500 58 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 59
00 01 02 03 04 05 08 00 01 02 03 04 05 08 ID HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 59 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 60
disk drives or ten, looks like one large, virtual disk drive to the host. 60 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 61
Containers Planning Storage Configurations Partition Single devices (JBOD) Stripeset (R0) Storagesets Mirrorset (R1) Striped mirrorset (R0+1) RAIDset (R3/5) Figure 17: Storage container types CXO6677A HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 61 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 62
a comprehensive discussion of RAID, refer to The RAIDBOOK-A Source Book for Disk Array Technology. 62 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 63
) ___Normal (default) ___Best fit ___Fast ___None Read Source ___Least busy (default) ___Round robin ___Disk drive: HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 63 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 64
drives in the storageset, thereby enabling several disk drives to participate in one I/O request. 64 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 65
localities of reference) that occur when frequently accessed data becomes concentrated on a single disk drive. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 65 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 66
four of these disks would only have an MTBF of slightly more than 4 years. 66 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 67
for storing data that can be reproduced easily or whose loss does not prevent the system from supporting its critical mission. ■ Evenly distribute the members across the device ports to balance the load ports. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 67 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 68
0 Block 1 Block 2 etc. Mirrorset Figure 21: Mirrorset (example 2) Disk 2 Block 0 Block 1 Block 2 etc. CXO4594B 68 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 69
to ensure data availability. Figure 22 shows an example of a RAIDset that uses five members. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 69 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 70
systems from working with large RAIDsets. ■ Both cache modules must be the same size. 70 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 71
and high data availability. Figure 24 shows a second example of a striped mirrorset using six members. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 71 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 72
mirrorset (example 2) Disk 5 Block 2 Block 5 Block 8 Disk 6 Block 2 Block 5 Block 8 Virtual disk #3 Mirrorset CXO6462A 72 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 73
Controller and Array Controller Software Command Line Interface (CLI) Reference Guide describes the CLI command, ADD CONCATSETS, which is used to Use the ADD CONCATSETS command only with host operating systems that support dynamic volume expansion. Use of this command could result in inacessible - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 74
are separately addressable storage units; therefore, you can partition a single storageset to service more than one user group or application. Defining a Partition Partitions are expressed as about cloning.) 74 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 75
the SWCC online help for information about using SWCC. If you use CLI commands to configure the storageset or device manually, the configuration procedure found in Chapter 5 of this guide will show you when and how to enable each switch. The HP StorageWorks HSG60 and HSG80 Array Controller and Array - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 76
-name commands in the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide. Mirrorset Switches Use the following switches to control how a mirrorset behaves to ensure data availability: ■ Replacement policy ■ Copy speed ■ Read - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 77
command in the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide. Specifying Initialization Switches Initialization switches set characteristics for established storagesets before they are made into units. The following kinds - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 78
of disk should use a chunk size of 10 times the average transfer request rate. 78 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 79
storageset. The SHOW DEVICES FULL command shows which disks are used to backup configuration information. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 79 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 80
SAVE_CONFIGURATION in dual redundant controller installations. It is not supported and may result in unexpected controller behavior. Note: HP Controller and Array Controller Software Command Line Interface (CLI) Reference Guide for information on removing disk drives from a mirrorset. NODESTROY is - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 81
SET unit-number command in the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide. One unit switch, ENABLE/DISABLE_ACCESS_PATH, determines which host connections can access the unit, and it is described in the larger topic of - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 82
within R1. 3. Enter the following command to turn off the flashing LEDs: LOCATE CANCEL 82 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 83
M7 M1 M5 DISK ID Disk10000 Disk10100 Disk10200 Disk10300 Disk10400 Disk10500 Disk10800 Disk11000 Disk11100 Disk11200 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 83 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 84
Disk40100. ■ Unit D102 is a 2-member mirrorset named M3. M3 consists of Disk10200 and Disk20200. 84 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 85
mirrorset named M7. M7 consists of Disk11200 and Disk21200. ■ Disk31200 and Disk41200 are spareset members. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 85 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 86
Planning Storage Configurations 86 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 87
following information is included in this chapter: ■ Making a Physical Connection, page 92 ■ New Features, ACS 8.8 for OpenVMS, page 95 Refer to Chapter 4 for instructions on how to install and configure the HSG Agent. The Agent for HSG is operating system-specific and polls the storage. HSG80 ACS - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 88
use the disk enclosure handles to lift the enclosure. The handles cannot support the weight of the enclosure. Only use these handles to position the enclosure SCSI Controller Enclosures User Guide and the StorageWorks Model 4300 Family Ultra3 LVD Disk Enclosures User Guide for further information. 2. - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 89
unused bays. Fibre Channel cabling information is shown to illustrate supported configurations. In a dual-bus disk enclosure configuration, disk enclosures dual-bus system and Figure 28 for a single-bus system. Note that the supported cable lengths are 1, 2, 3, 5, and 10 meters. 5. Connect the AC - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 90
8 Fibre Channel Ports Figure 27: Dual-Bus Enterprise Storage RAID Array Storage System CXO7383A 90 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 91
Bus 6 Cable 8 Fibre Channel Ports Figure 28: Single-Bus Enterprise Storage RAID Array Storage System HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 91 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 92
The computer hardware manual ■ Appropriate tools to service your computer The host bus adapter board plugs into a standard PCI slot in the host computer. Refer to the system manual for instructions on installing PCI HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 93
to the ACS firmware, this Solution Software Kit supports previous ACS V8.6 and V8.7. Do not mix ACS versions in the same SAN. Refer to the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Maintenance and Service Guide and the Solution Software Release Notes for the - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 94
in conjunction with an ACS rolling upgrade on an OpenVMS system, follow the instructions below: The first effort is to remove the HS-Series Agent from OpenVMS Solution Software CD-ROM. b. Install the new Agent using the instructions provided. For example: $ product install 94 HSG80 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 95
the instructions provided in the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Maintenance and Service Guide. the controller. After that, all edits to the host connection table are manual and require extensive CLI commands to delete and/or replace connections. Host - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 96
displayed just before the port topology information: Host Connection Table is 96 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 97
= DEFAULT (10 seconds) Mirrored Cache: Not enabled Battery: NOUPS FULLY CHARGED Expires: 07-AUG-2003 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 97 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 98
(10 seconds) Mirrored Cache: Not enabled Battery: NOUPS FULLY CHARGED Expires: 07-AUG-2003 98 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 99
the title area when the connection table is locked. If unlocked, or not supported (HOST_FC only), the title area looks the same as it did for ACS record to aid the user in manually adding rejected connections. The command to manually add rejection connections is: ADD CONNECTION Guide 99 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 100
to the controller pair. After the connection table is locked, the host logins are rejected until the system administrator manually adds the host to the connection table. ■ To Add a new Host to a SAN - A new ...) 100 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 101
other WINNT 0 OTHER 1 011300 OL HOST_ID=2000-0000-C923-2CD2 ADAPTER_ID=1000-0000-C923-2CD2 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 101 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 102
privileges or the CLI can be utilized to enable other hosts as management agents. 102 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 103
number of source storage set or disk. Example: CLI> add snap d2 disk10100 d1 use_parent_wwid HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 103 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 104
. If the linked WWID is already in use, then a new unique WWID is allocated. 104 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 105
Preparing the Host System Manual Clone Creation - The user has his own set of scripts that create clones, and wants to update them to command syntax: HSG> set this_controller smart_error_eject = [enable|disable] HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 105 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 106
: 256 megabyte write cache, version 0022 Cache is GOOD No unflushed data in cache 106 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 107
Preparing the Host System Battery: NOUPS FULLY CHARGED Expires: WARNING: UNKNOWN EXPIRATION DATE! WARNING: AN UNKNOWN NUMBER OF DEEP DISCHARGES HAVE OCCURRED! HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 107 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 108
megabyte write cache, version 0022 Cache is GOOD No unflushed data in cache Battery: 108 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 109
drive error threshold for the controller. The output is as follows Drive Error Threshold: HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 109 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 110
Preparing the Host System 110 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 111
to Chapter 5 for a description of how to configure a subsystem that uses Fibre Channel fabric topology. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 111 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 112
virtual disks. The Client runs on Windows Server 2003 (32-bit), Windows 2000 with Service Pack 3 and 4, and Windows NT 4.0 with Service Pack 6A or above. ■ The Agent obtains the status of the storage connected to 112 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 113
Installation and Configuration Overview Step 1. 2. 3. 4. 5. 6. 7. Procedure Verify that your hardware has been set up correctly. See the previous chapters in this guide. Verify that you have a network connection for the Client and Agent systems. See "About the Network Connection for the Agent" on - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 114
on the LAN. If you have a WAN or a connection to the Internet, monitor the subsystem with TCP/IP. Note: SWCC does not support the dynamic host configuration protocol (DHCP) or the Windows Internet Name Service (WINS). 114 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 115
switch 6 HSG80 controller and its device subsystem 7 Servers Figure 29: An example of a network connection HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 115 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 116
following steps. 1. Verify that you have one of the following: - TCP/IP Services for OpenVMS (version 5.0 or later) with FTP and Telnet utilities enabled - TCPware and MultiNet). ■ Start your Agent as an auxiliary service of TCP/IP Services for OpenVMS (default). It starts Agent on demand. 116 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 117
DQA0 with the name of your CD-ROM device.): $ MOUNT/OVER=ID/MEDIA=CD DQA0: HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 117 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 118
, the command procedure SWCC_CONFIG.COM will only upgrade the services of each system disk's first node. Enter the following to upgrade the services database of the other nodes that share the system disk DQA0: 118 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 119
The Agent runs as a process in the background. When you start the Agent, you are instructing the software to start monitoring the subsystems. You can change your configuration using the SWCC Command Console menu: HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 119 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 120
the HSG Agent SWCC Agent for HS* Controllers Configuration Menu Agent is enabled as TCP/IP Services for OpenVMS service. Agent is now: active Agent Admin Options: 1)Change Agent password 2)Agent Enable/Start 3) . 120 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 121
to view SNMP traps. 3 = Notification via both TCP/IP and SNMP-Combination of options 1 and 2. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 121 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 122
When you remove a client system from the Agent's list, you are instructing the Agent to stop sending updates to that client system. In addition, for HS* Controllers Configuration Menu Agent is enabled as TCP/IP Services for OpenVMS service. Agent is now: active Agent Admin Options: 1)Change Agent - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 123
9)Remove a subsystem 10)View subsystems E)Exit configuration procedure Removing the Agent Instructions on how to remove the HSG Agent from OpenVMS are the following: WARNING procedure. 4. $ product remove swcc HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 123 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 124
and deletes all Agent files, except the .PCSI file used to install the Agent. 124 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 125
. To install a controller or cache module and the PCMCIA card, see the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Maintenance and Service Guide. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 126
all maintenance port cables when not communicating with the controller through the local connection. 126 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 127
switch as part of the configuration procedure ("Configuring a Single Controller Using CLI" on page 128). HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 127 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 128
(Node IDs and Port IDs)" on page 44 for the location of the sticker. 128 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 129
Controller Settings 5. Set the SCSI version using the following command syntax: SET THIS SCSI_VERSION=SCSI-3 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 129 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 130
up the battery discharge timer. Enter the following command to start FRUTIL: RUN FRUTIL 130 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 131
CONTROLLER/OTHER CONTROLLER command in the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide for the format of optional settings. 4. Verify that all commands have taken effect. Use the following command: SHOW THIS Verify node - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 132
(10 seconds) Mirrored Cache: Not enabled Battery: NOUPS FULLY CHARGED Expires: 25-JUN-2003 ....... 132 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 133
to communicate with the Fibre Channel switches through Telnet, set an IP address for each switch. See the manuals that came with the switches for details. Plugging in the FC Cable and Verify Connections 6. Plug the HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 133 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 134
as part of the configuration procedure ("Configuring a Controller Pair Using CLI" on page 135). 134 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 135
Names (Node IDs and Port IDs)" on page 44, for the location of the sticker. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 135 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 136
version to SCSI-3 does not make the controller fully compliant with the SCSI-3 standards. 136 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 137
set up the battery discharge timer. Enter the following command to start FRUTIL: RUN FRUTIL HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 137 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 138
THIS CONTROLLER/OTHER CONTROLLER command in the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide for the format of optional settings. Perform this step on both controllers. 13. Verify that all commands have taken effect by - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 139
= DEFAULT (10 seconds) Mirrored Cache: Not enabled Battery: NOUPS FULLY CHARGED Expires: 25-JUN-2003 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 139 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 140
want to communicate with the FC switches through Telnet, set an IP address for each switch. See the manuals that came with the switches for details. Plugging in the FC Cable and Verify Connections 16. Plug the 20. 140 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 141
pair. Configuring Devices The disks on the device bus of the HSG80 can be configured manually or with the CONFIG utility. The CONFIG utility is easier. Invoke CONFIG with the following Striped Mirrorset, page 144 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 141 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 142
accessible by the hosts. See "Assigning Unit Numbers and Unit Qualifiers" on page 147. 142 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 143
command in the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide for a description of the mirrorset switches. 2. Initialize the mirrorset, specifying any desired switches: INITIALIZE MIRRORSET-NAME SWITCHES See "Specifying - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 144
the ADD RAIDSET command in the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide for a description of the RAIDset switches. 2. Initialize the RAIDset, specifying any desired switches: INITIALIZE RAIDSET-NAME SWITCH Note: HP - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 145
it accessible by the hosts. See "Assigning Unit Numbers and Unit Qualifiers" on page 147. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 145 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 146
the CREATE_PARTITION command in the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide for a description of the partition switches. 3. Verify the partitions: SHOW STORAGESET-NAME or SHOW DISK-NAME The partition number appears - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 147
the ADD UNIT command in the HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface (CLI) Reference Guide. Because of different SCSI versions, refer to the section "Assigning Unit Numbers Depending on SCSI_VERSION" on page 37. The choice for SCSI_VERSION - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 148
identifier of 97 for unit D97, use the following command: SET D97 IDENTIFIER=97 148 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 149
take effect. The RESTART this_controller command must be entered immediately after the RESTART other_controller command. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 149 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 150
to the controller should it need to replace a failed member of a RAIDset or mirrorset. 150 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 151
failed disk drive is automatically initialized and placed into the spareset. If initialization fails, the disk drive remains in the failedset until you manually delete it from the failedset. To enable autospare, use the following command: SET FAILEDSET AUTOSPARE HSG80 ACS Solution Software V8.8 for - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 152
are associated with it. Remember to update the storageset profile when changing its switches. 152 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 153
a unit. For example, the following command enables write protection for unit D100: SET D100 WRITE_PROTECT HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 153 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 154
count 0 Operations completed 0 Path PGB0.5000-1FE1-0000-0171 (NOCORD). Error count 0 Operations completed 0 154 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 155
. The resulting virtual system, from the host's point of view, is shown in Figure 36. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 155 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 156
only the connections to host BLUE. At least two connections must be enabled for 156 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 157
represents units that are logical or virtual disks comprised of storagesets configured from physical disks. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 157 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 158
from maintenance terminal into top controller. CLEAR CLI SET MULTIBUS COPY=THIS CLEAR CLI 158 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 159
Plug in the Fibre Channel cable from the first adapter in host "RED." SHOW CONNECTIONS HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 159 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 160
-XXXX-XXXX-XXXX 2 XXXXXX OL 0 other ADAPTER_ID=XXXX-XXXX-XXXX-XXXX 1 XXXXXX OL 0 other 160 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 161
OL 0 other ADAPTER_ID=XXXX-XXXX-XXXX-XXXX 2 XXXXXX OL this 0 ADAPTER_ID=XXXX-XXXX-XXXX-XXXX HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 161 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 162
0 other ADAPTER_ID=XXXX-XXXX-XXXX-XXXX 2 XXXXXX OL this 0 ADAPTER_ID=XXXX-XXXX-XXXX-XXXX 162 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 163
UNIT D2 S2 DISABLE_ACCESS_PATH=ALL SET D2 ENABLE_ACCESS_PATH=(GREY1A1, GREY1B1, GREY2A2, GREY2B2) SET D2 IDENTIFIER=2 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 163 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 164
=(BLUE1A1, BLUE1B1, BLUE2A2, BLUE2B2) SET D101 IDENTIFIER=101 ADD SPARESET DISK60300 SHOW UNITS FULL 164 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 165
Backing Up, Cloning, and Moving Data This chapter includes the following topics: ■ Backing Up Subsystem Configurations, page 166 ■ Creating Clones for Backup, page 167 ■ Moving Storagesets, page 171 7 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 165 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 166
is backed up. Note: DO NOT use SAVE_CONFIGURATION in dual redundant controller installations. It is not supported and may result in unexpected controller behavior. The SHOW DEVICES FULL command shows which disk drives HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 167
, you can back up the clones rather than the storageset or single-disk unit, which can continue to service its I/O load. When you are cloning a mirrorset, CLONE does not need to create a temporary mirrorset. . HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 167 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 168
drives you want to use for the clone units. 7. Back up the clone unit. 168 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 169
SET C_MA MEMBERS=2 SET C_MA REPLACE=DISK20200 DEVICES AVAILABLE FOR CLONE TARGETS: DISK20300 (SIZE=832317) HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 169 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 170
D99 C_ST1 D99 HAS BEEN CREATED. IT IS A CLONE OF D98. CLONE - NORMAL TERMINATION 170 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 171
release notes for the version of your controller software for information on which drives can be supported. Caution: Never initialize any container or this procedure will not protect data in the storageset. -NAME HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 171 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 172
. Old cabinet DELETE D100 DELETE RAID99 DELETE DISK10000 DELETE DISK10100 DELETE DISK20000 DELETE DISK20100 172 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 173
Backing Up, Cloning, and Moving Data New cabinet ADD DISK DISK10000 ADD DISK DISK10100 ADD DISK DISK20000 ADD DISK DISK20100 ADD RAIDSET RAID99 DISK10000 DISK10100 DISK20000 DISK20100 ADD UNIT D100 RAID99 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 173 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 174
Backing Up, Cloning, and Moving Data 174 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 175
Disk Enclosure, page 188 ■ Storage Map Template 9 for the Model 4354R Disk Enclosure, page 190 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 175 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 176
___None Read Source ___Least busy (default) ___Round robin ___Disk drive: Metadata ___Destroy (default) ___Retain 176 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 177
Subsystem Profile Templates Unit Switches: Caching Access by following hosts enabled Read caching__________ Read-ahead caching_____ Write-back caching______ Write-through caching____ HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 177 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 178
D20100 D30100 D40100 D50100 D60100 Power Supply D10000 D20000 D30000 D40000 D50000 D60000 2 Targets 1 0 178 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 179
Supply D10900 D20900 D30900 D40900 D50900 D60900 Power Supply 8 D10800 D20800 D30800 D40800 D50800 D60800 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 179 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 180
D21300 D31300 D41300 D51300 D61300 Power Supply 12 D11200 D21200 D31200 D41200 D51200 D61200 180 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 181
ID Disk20000 Disk20100 Disk20200 Disk20300 Disk20400 Disk20500 Disk20800 Disk20900 Disk21000 Disk21100 Disk21200 Disk21300 Disk21400 Disk21500 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 181 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 182
Disk30000 Disk30100 Disk30200 Disk30300 Disk30400 Disk30500 Disk30800 Disk30900 Disk31000 Disk31100 Disk31200 Disk31300 Disk31400 Disk31500 182 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 183
Disk30100 Disk30200 Disk30300 Disk30400 Disk30500 Disk30800 Disk40000 Disk40100 Disk40200 Disk40300 Disk40400 Disk40500 Disk40800 DISK ID HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 183 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 184
Disk50200 Disk50300 Disk50400 Disk50500 Disk50800 Disk60000 Disk60100 Disk60200 Disk60300 Disk60400 Disk60500 Disk60800 DISK ID 184 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 185
10 11 12 DISK ID Disk40000 Disk40100 Disk40200 Disk40300 Disk40400 Disk40500 Disk40800 Disk41000 Disk41100 Disk41200 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 185 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 186
11 12 DISK ID Disk30000 Disk30100 Disk30200 Disk30300 Disk30400 Disk30500 Disk30800 Disk31000 Disk31100 Disk31200 186 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 187
10 11 12 DISK ID Disk40000 Disk40100 Disk40200 Disk40300 Disk40400 Disk40500 Disk40800 Disk41000 Disk41100 Disk41200 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 187 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 188
Disk40000 Disk40100 Disk40200 Disk40300 Disk40400 Disk40500 Disk40800 Disk40900 Disk41000 Disk41100 Disk41200 Disk41300 Disk41400 Disk41500 188 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 189
Disk21500 Disk30000 Disk30100 Disk30200 Disk30300 Disk30400 Disk30500 Disk30800 Disk30900 Disk31000 Disk31100 Disk31200 Disk31300 Disk31400 Disk31500 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 189 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 190
Disk50000 Disk50100 Disk50200 Disk50300 Disk50400 Disk50500 Disk50800 Disk60000 Disk60100 Disk60200 Disk60300 Disk60400 Disk60500 Disk60800 190 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 191
Client?, page 192 ■ Before You Install the Client, page 193 ■ Installing the Client, page 194 ■ Installing the Integration Patch, page 195 ■ Troubleshooting Client Installation, page 197 ■ Adding Storage Subsystem and its Host to Navigation Tree, page 199 ■ Removing Command Console Client, page 201 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 192
(3/5) ■ Create an individual device (JBOD) ■ Monitor many subsystems at once ■ Set up pager notification 192 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 193
the software product description that came with the software for a list of supported hardware. 3. Verify that you have the SNMP service installed on the computer. SNMP must be installed on the computer for 4. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 193 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 194
problem is not seen under Windows NT 4.0 Server. 2. Insert the CD-ROM into a computer running Windows 2000 with Service Pack 3 or 4, or Windows NT 4.0 (Intel) with Service instructions on the screen. After you install the software, the Asynchronous Event Service (AES) starts. AES is a service that - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 195
remove the HSG80 Client, you will no longer be able to access its Storage Window. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 195 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 196
given the status of the system. 9. Click Launch. The controller's Storage Window is displayed. 196 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 197
Services tab. 2. Highlight the entry for Fibre Array Information and click Add. The Fibre Array Information entry is moved from Inactive Agents to Active Agents. Troubleshooting Client Installation This section provides information on how to resolve some of the problems manually to the services - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 198
add the correct ports. The following shows how the network port assignments appear in the services file: spgui ccdevmgt kzpccconnectp ort kzpccdiscover yport ccfabric spagent spagent3 ccagent spagent2 4998/tc p 4993 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 199
appears. 4. Type the host name or its TCP/IP address and click Apply. 5. Click Close. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 199 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 200
-click the Storage Window icon. Figure 40: Navigation window showing expanded "Atlanta" host icon 200 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 201
HP StorageWorks Command Console Version 2.5, User Guide. Removing Command Console Client Before you . This will prevent the system from reporting that a service failed to start every time the system is restarted. Follow the instructions on the screen. HSG80 ACS Solution Software V8.8 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 202
on how to use SWCC. Some of the topics in the user guide are the following: ■ About AES ■ Adding Devices ■ Adding Virtual Disks ■ Setting Up Pager Notification ■ How to Integrate SWCC with Insight Manager ■ Troubleshooting Information About the Online Help Most of the information about the Client - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 203
contained on a removable ROM program card that provides the operating system for the array controller. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 203 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 204
header. A method used to bring a system or device into a defined state by means of its own action. For example, a machine routine whose first few instructions are enough to bring the rest of the routine into the computer from an input device. 204 HSG80 ACS Solution Software V8.8 for OpenVMS - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 205
a storageset. Stripesets and mirrorsets are examples of storageset containers the controller uses to create units. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 205 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 206
media, even though the host operation processing the data has completed. Direct Memory Access. 206 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 207
faults. The EMU also controls certain cabinet hardware including DOC chips, alarms, and fan speeds. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 207 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 208
Fibre Channel Fabric Generic Requirements Fibre Channel Framing Protocol (HIPPI on FC) Fibre Channel Generic Services-1 Fibre Channel Generic Services-2 Fibre Channel Implementation Guide Fibre Channel Link Encapsulation (ISO 8802.2) The Fibre Channel Physical and Signaling standard. Fibre Channel - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 209
data block contains unrecoverable data. An invisible unit used to transfer information in Fibre Channel. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 209 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 210
heterogeneous host support HIPPI-FC host host adapter HBA Field replaceable unit. A hardware component that can be replaced at the customer location by service personnel or qualified customer service personnel. 210 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 211
was detected. A set of protocols used between components, such as cables, connectors, and signal levels. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 211 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 212
ID number. LUNs use their target bus connection to communicate on the SCSI bus. 212 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 213
and media defect management for the disk drive. It is also used to support storageset configuration and partitioning. Nontransportable disks also contain metadata to indicate they are copy or image of data. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 213 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 214
within the mirrorset. Read requests from the host are always satisfied by normal members. 214 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 215
be in participating mode. A logical division of a container, represented to the host as a logical unit. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 215 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 216
with NL_Ports on the same loop. The PCMCIA card containing the controller operating software. 216 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 217
parity information across all of the disk drives within the storageset. See also RAID level 3. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 217 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 218
the background. Data warehousing, continuous computing, and enterprise applications all require remote copy capabilities. 218 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 219
controller is designated as the "target". The rate at which requests are arriving at a servicing entity. Radio frequency interference. The disturbance of a signal by an unwanted radio signal or frequency number. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 219 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 220
capable of storing data, whether it is a physical device or a group of physical devices. 220 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 221
each event to operate in relation to a timing signal. See also asynchronous. A storage device supporting sequential access to variable sized data records. (1) A SCSI device that performs an operation requested . HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 221 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 222
drive. A unit may also be created from a more complex container such as a RAIDset. The controller supports a maximum of eight units on each target. See also target and target ID number. Sometimes called unflushed 222 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 223
from the cache memory accordingly, to ensure that the cache contains the most current data. HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 223 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 224
Glossary 224 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 225
numbers fabric topology 147 unit qualifiers fabric topology 147 assignment of unit numbers fabric topology partition 148 single disk 147 asynchronous event service 202 autospare enabling fabric topology 151 availability 69 B Back up, Clone, Move Data 165 backup HSG80 ACS Solution Software V8.8 for - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 226
spareset 151 configuring Agent 119, 122 pager notification 202 configuring devices fabric topology 141 226 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 227
subsystem storage map template 1 178, 181, 183, 185, 187, 188, 190 functions Agent 112 G geometry HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide 227 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 228
restricting host access by offsets 43 multiple-bus failover 29 ADD CONNECTIONS command 36 228 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 229
153 RAIDsets choosing chunk size 77 maximum membership 71 planning considerations 69 important points 70 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide Index 229 - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 230
183 Storage map template 6 first enclosure of multiple-enclosure subsystem 185 Storage map template 7 230 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 231
storage map template 3 180 this controller 27 toggling startup Agent 119, 122 transparent failover restricting host access disabling access paths 40 troubleshooting invalid network port assignments 197 there is no disk in the drive message 198 U uninstalling Client 201 unit numbers HSG80 ACS - HP StorageWorks EMA12000 | HP StorageWorks HSG80 ACS Solution Software V8.8 for - Page 232
caching 32 write-back caching general description 31 write-through caching general description 31 232 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide
Installation
and
Configuration
Guide
HP
StorageWorks
HSG80 ACS Solution Software
V8.8
for OpenVMS
Product Version:
8.8-1
First Edition (March 2005)
Part Number:
AA-
RV1PA
-TE
This guide provides installation and configuration instructions and reference material for
operation of the HSG80 ACS Solution Software V8.8-1 for OpenVMS.