HP StorageWorks MA6000 HSG80 ACS Solution Software V8.6 for Windows NT and Win
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- HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 1
Compaq StorageWorks HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide First Edition (June 2001) Part Number: AA-RFA9F-TE Compaq Computer Corporation - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 2
will, at Compaq's or its service provider's option, destroy or return the software and associated documentation in its possession. Printed in the U.S.A. HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide First Edition (June 2001) Part - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 3
Contents About this Guide Text Conventions xvi Symbols in Text xvii Symbols on Equipment xvii Rack Stability xviii Installation and Setup of the CD-ROM xviii Configuration Flowchart xix Getting Help xxii Compaq Technical Support xxii Compaq Website xxiii Compaq Authorized Reseller xxiii - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 4
iv HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Enabling the CCL 1-12 Disabling the CCL 1-12 Enabling/Disabling CCL in SCSI-3 Mode 1-13 Connections 1-13 Naming Connections 1-13 Numbers of Connections 1-13 Assigning - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 5
Setup Settings 3-7 Terms and Definitions 3-7 Settings 3-8 Installing the RAID Windows NT and Windows 2000 Device Driver 3-9 Hsz/HsxDisk Driver 3-10 KGPSA Driver Support 3-11 Fibre Channel Switch 3-11 Fibre Channel Hub 3-11 Installing SWCC Client and Creating Your First Virtual Disk 3-12 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 6
vi HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Connection Methods 3-12 Serial Port Connection 3-13 Other Communication Methods 3-13 Installing StorageWorks Command Console Client 3-13 Launching Command Console Client 3-14 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 7
vii From Windows NT 4-15 From Windows 2000 4-15 Removing the Agent 4-15 Chapter 5 Configuration Procedures Establishing a Local Connection 5-2 Setting Up a Single Controller 5-3 Power On and Establish Communication 5-3 Cabling a Single Controller 5-3 Configuring a Single Controller Using CLI - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 8
viii HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Changing the CLI Prompt 5-21 Mirroring cache 5-21 Adding Disk Drives 5-21 Adding a Disk Drive to the Spareset 5-21 Removing a Disk Drive from the Spareset 5- - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 9
ix Installing the Client B-2 Troubleshooting the Client Installation B-3 Invalid Network Port Assignments During Installation B-3 "There is no Removing the Command Console Client B-7 Where to Find Additional Information B-8 About the User Guide B-8 About the Online Help B-8 Glossary Index - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 10
- HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 11
Figures Figure 1 General configuration flowchart xx Figure 2 Configuring storage with the CLI xxi Figure 3 Configuring storage with SWCC xxii Figure 1-1 Location of controllers and cache modules in a Model 2200 enclosure 1-2 Figure 1-2 Location of controllers and cache modules in a BA370 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 12
xii HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Figure 2-11 A 3-member RAID 0 stripeset (example 2 2-15 Figure 2-12 Mirrorsets maintain two copies of the same data 2-17 Figure 2-13 Mirrorset example 2 2-17 Figure 2-14 A 5- - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 13
Tables Table 1-1 Unit Assignments and SCSI_VERSION 1-21 Table 2-1 A Comparison of Container Types 2-12 Table 2-2 Example Chunk Sizes 2-27 Table 4-1 SWCC Features and Components 4-2 Table 4-2 Installation and Configuration Overview 4-2 Table 4-3 Client System Notification Options 4-6 Table 4-4 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 14
- HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 15
in this kit. This information is used by Compaq to provide notification services to its customers. You can also register online at: http://www.compaq.com/products/registration This guide describes: s Considerations while planning a configuration s Configuration procedures This book does not contain - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 16
8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Text Conventions This document uses the following conventions: Keys Keys DRIVE NAMES * These elements appear in uppercase. Enter When you are instructed to enter information, type the information and press the Enter key. - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 17
found in this guide have the following off in this manner presents clarifying information or specific instructions. Symbols on Equipment Any surface or area of presence of electrical shock hazards. Enclosed area contains no operator serviceable parts. WARNING: To reduce the risk of injury from - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 18
for Windows NT and Windows 2000 Installation and Configuration Guide Power Supplies or Systems marked with these symbols the equipment, observe local occupational health and safety requirements and guidelines for manual material handling. Rack Stability WARNING: To reduce the risk of personal injury - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 19
About this Guide xix Configuration Flowchart A three-part flowchart is shown on the following pages. Refer to these charts while configuring a new storage is the graphical user interface to the controller. All references in the flowcharts pertain to pages in this guide, unless otherwise indicated. - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 20
xx HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Unpack subsystem See the unpacking instructions on shipping box Plan a Subsystem Chapter 1 Plan Storage Chapter 2 Prepare Host Chapter 3 Make Local Connection Page 5-2 Single - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 21
About this Guide xxi A Add devices Page 5-15 Continue creating units until you have you have completed your planned configuration. Figure 2. Configuring storage with the CLI Create Storagesets - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 22
help in the following locations. Compaq Technical Support A technical support specialist can help diagnose the problem or guide you to the next step in the warranty process. In North America, call the Compaq Technical Phone Support Center at 1-800-OK-COMPAQ. This service is available 24 hours a day - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 23
About this Guide xxiii s Product model names and numbers s Applicable error messages s Add-on boards or hardware s Third-party hardware or software s Operating system type and revision level s - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 24
- HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 25
complete syntax and descriptions of the CLI commands, see the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide. The following information is included in this chapter: s "Defining the Subsystems," page 1-2 s "Selecting a Failover Mode," page 1-5 s "Selecting a Cache Mode - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 26
1-2 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Defining the Subsystems This section describes the terms this controller and other controller. It also presents graphics of the Model 2200 and BA370 enclosures. NOTE: - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 27
Planning a Subsystem 1-3 BA370 Enclosure 1 2 3 4 5 6 CXO6283B Figure 1-2. Location of controllers and cache modules in a BA370 enclosure 1 EMU 2 PVA 3 Controller A 4 Controller B 5 Cache module A 6 Cache module B Controller Designations "This Controller" and "Other Controller" Some CLI - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 28
1-4 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Model 2200 Enclosure 1 2 1 This controller 2 Other controller Figure 1-3. "This controller" and "other controller" for the Model 2200 enclosure BA370 Enclosure CXO7366A 1 2 1 Other - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 29
Planning a Subsystem 1-5 Selecting a Failover Mode Failover is a way to keep the storage array available to the host if one of the controllers becomes unresponsive. A controller can become unresponsive because of a hardware failure, such as a controller or, in multiple-bus only, due to a failure of - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 30
1-6 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Units are divided between the host ports: s Units 0-99 are on host port 1 of both controllers (but accessible only through the active port). s Units 100- - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 31
199) are visible at all host ports s Each host has two or more paths to the units All hosts must have operating system software that supports multiple-bus failover mode. With this software, the host sees the same units visible through two (or more) paths. When one path fails, the host - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 32
Windows NT and Windows 2000 Installation and Configuration Guide In multiple-bus failover mode, you can specify which units are normally serviced by a specific controller of a controller between the controllers s All hosts must have operating system software that supports multiple-bus failover mode - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 33
Host port 2 active NOTE: FCA = Fibre Channel Adapter Figure 1-7. Typical multiple-bus configuration CXO7094B Selecting a Cache Mode The cache module supports read, read-ahead, write-through, and write-back caching techniques. The cache technique is selected separately for each unit. For example - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 34
1-10 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Read Caching When the controller receives a read request from the host, it reads the data from the disk drives, delivers it to the host, and - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 35
cache Copy of A cache Figure 1-8. Mirrored caching CXO5729A Before enabling mirrored caching, make sure the following conditions are met: s Both controllers support the same size cache. s Diagnostics indicate that both caches are good. s No unit errors are outstanding, for example, lost data or - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 36
1-12 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide host port 1. The HSG80 uses both SCSI-2 and SCSI-3. CCL behaves differently for each and Windows NT and Windows 2000 have specific requirements for CCL - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 37
path between a Fibre Channel adapter in a host computer and an active host port on a controller. NOTE: In ACS V8.6 the maximum number of supported connections is 96. Naming Connections Compaq highly recommends that you assign names to connections that have meaning in the context of your particular - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 38
1-14 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Numbers of Connections The number of connections resulting from cabling one adapter into a switch or hub depends on failover mode and how many links the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 39
Host 1 "AQUA" FCA1 Planning a Subsystem 1-15 Host 2 "BLACK" FCA1 Host 3 "BROWN" FCA1 Switch or hub Connection AQUA1A1 Host port 1 active Controller A Switch or hub Host port 2 standby D0 D1 D100 D101 D120 Connection BLACK1B2 Connection BROWN1B2 Host port 1 standby Controller B Host - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 40
1-16 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Host 1 "GREEN" FCA1 Host 2 "ORANGE" FCA1 Host 3 "PURPLE" FCA1 Switch or hub Connections GREEN1A1 ORANGE1A1 PURPLE1A1 Host port 1 active Controller A Host port 2 standby - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 41
Planning a Subsystem 1-17 Switch or hub Connection VIOLET1B1 Connection VIOLET1A1 Host port 1 active Host 1 "VIOLET" FCA1 FCA2 Controller A Switch or hub Connection VIOLET2A2 Connection VIOLET2B2 Host port 2 active D0 D1 D2 D100 D101 D120 All units visible to all ports Host port 1 active - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 42
1-18 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide s The UNIT_OFFSET switch in the ADD CONNECTIONS (or SET connections) commands s The controller port to which the connection is attached s The SCSI_VERSION switch of the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 43
Planning a Subsystem 1-19 Controller units D0 D1 D2 D3 D20 D21 D100 D101 D102 D130 D131 Host connection 1 Offset: 0 LUN 0 LUN 1 LUN 2 LUN 3 LUN 20 LUN 21 Host connection 2 Offset: 20 LUN 0 LUN 1 Host connection 3 Offset: 100 LUN 0 LUN 1 LUN 2 LUN 30 LUN 31 Figure 1-12. LUN presentation to hosts - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 44
1-20 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Matching Units to Host Connections in Multiple-Bus Failover Mode In multiple-bus failover mode, the ADD UNIT command creates a unit for host connections to - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 45
Planning a Subsystem 1-21 Assigning Host Connection Offsets and Unit Numbers in SCSI-3 Mode If SCSI_VERSION is set to SCSI-3, the CCL is presented as LUN 0 to all connections. The CCL supersedes any other unit assignment. Therefore, in SCSI-3 mode, a unit that would normally be presented to a - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 46
1-22 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Table 1-1 summarizes the recommendations for unit assignments based on the SCSI_VERSION switch. Table 1-1 Unit Assignments and SCSI_VERSION SCSI_VERSION SCSI-2 SCSI-3 Offset - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 47
Planning a Subsystem 1-23 Restricting Host Access by Separate Links In transparent failover mode, host port 1 of controller A and host port 1 of controller B share a common Fibre Channel link. Host port 2 of controller A and host port 2 of controller B also share a common Fibre Channel link. If the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 48
1-24 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Restricting Host Access by Disabling Access Paths If more than one host is on a link (that is, attached to the same port), host access can - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 49
Planning a Subsystem 1-25 For example: In Figure 1-13, assume both host connections on port 2 (connections BLACK1B2 and BROWN1B2) initially have the default port 2 offset of 100. Setting the offset of connection BROWN1B2 to 120 will present unit D120 to host BROWN as LUN 0. SET BROWN1B2 UNIT_OFFSET= - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 50
1-26 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Host 1 "RED" FCA1 FCA2 Host 2 "GREY" FCA1 FCA2 Host 3 "BLUE" FCA1 FCA2 Switch or hub Connections RED1B1 GREY1B1 BLUE1B1 Connections RED1A1 GREY1A1 BLUE1A1 Host port 1 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 51
Planning a Subsystem 1-27 For example: Figure 1-14 shows a representative multiple-bus failover configuration. Restricting the access of unit D101 to host BLUE can be done by enabling only the connections to host BLUE. At least two connections must be enabled for multiple-bus failover to work. For - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 52
1-28 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide NOTE: All host connections to the same host computer must be set to the same offset. For example: In Figure 1-14, assume all host connections - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 53
Planning a Subsystem 1-29 s Controller B, port 1-worldwide name + 1, for example 5000-1FE1-FF0C-EE01 s Controller B, port 2-worldwide name + 2, for example 5000-1FE1-FF0C-EE02 s Controller A, port 1-worldwide name + 3, for example 5000-1FE1-FF0C-EE03 s Controller A, port 2-worldwide name + 4, for - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 54
1-30 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide 1 WWN INFORMATION P/N: S/N: WWN: NNNN - NNNN - NNNN - NNNN Checksum: NN 2 1 Node ID (Worldwide name) 2 Checksum CXO6873B Figure 1-16. Placement of the worldwide name label on - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 55
2 Chapter Planning Storage This chapter provides information to help you plan the storage configuration of your subsystem. Use the guidelines found in this section to plan the various types of storage containers needed. The following information is included in this chapter: s "Where to Start," page - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 56
2-2 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Where to Start The following procedure outlines the steps to follow when planning your storage configuration. Containers are individual disk drives (JBOD), storageset types (mirrorsets, - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 57
Planning Storage 2-3 Configuration Rules Review the following requirements and conditions to ensure that the storage configuration you are planning is adequate: s Maximum of 128 LUNs: if Command Console LUN (CCL) is enabled, the result is 127 visible LUNs and one CCL s Maximum 1.024 TB LUN capacity - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 58
for Windows NT and Windows 2000 Installation and Configuration Guide 1 02 00 LUN 00 Target 02 Port 1 PVA module. Enclosure ID number 1, which assigns devices to targets 4 through 7, is not supported. Figure 2-2 shows the addresses for each device in an extended configuration. Device port numbers - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 59
Planning Storage 2-5 The Model 2200 controller enclosure can be combined with the following: s Model 4214R disk enclosure - Ultra2 SCSI with 14 drive bays, single-bus I/O module. s Model 4254 disk enclosure - Ultra2 SCSI with 14 drive bays, dual-bus I/O module. NOTE: The Model 4214R uses the same - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 60
2-6 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Model 4310R Disk Enclosure Shelf 6 (single-bus) Bay 1 2 3 4 5 6 7 8 9 10 SCSI ID 00 01 02 03 04 05 08 10 11 12 Disk60000 Disk60100 Disk60200 Disk60300 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 61
Planning Storage 2-7 Model 4350R Disk Enclosure Shelf 1 (dual-bus) SCSI Bus A SCSI Bus B Bay 1 2 3 4 5 6 7 8 9 10 SCSI ID 00 01 02 03 04 00 01 02 03 04 DISK ID Disk10000 Disk10100 Disk10200 Disk10300 Disk10400 Disk20000 Disk20100 Disk20200 Disk20300 Disk20400 Model 4350R Disk - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 62
2-8 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Model 4314R Disk Enclosure Shelf 6 (single-bus) Bay 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCSI ID 00 01 02 03 04 05 08 09 10 11 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 63
Planning Storage 2-9 Model 4354R Disk Enclosure Shelf 1 (dual-bus) SCSI Bus A SCSI Bus B Bay 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCSI ID 00 01 02 03 04 05 08 00 01 02 03 04 05 08 DISK ID Disk10000 Disk10100 Disk10200 Disk10300 Disk10400 Disk10500 Disk10800 Disk20000 Disk20100 Disk20200 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 64
2-10 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide D100 Host addressable unit number RAID1 Storageset name Disk 10000 Disk 20000 Disk 30000 Controller PTL addresses CXO6186B Figure 2-7. Mapping a unit to physical disk drives - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 65
Planning Storage 2-11 Choosing a Container Type Different applications may have different storage requirements. You probably want to configure more than one kind of container within your subsystem. In choosing a container, you choose between independent disks (JBODs) or one of several storageset - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 66
2-12 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Table 2-1 compares the different kinds of containers to help you determine which ones satisfy your requirements. Table 2-1 A Comparison of Container Types Container Name Independent - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 67
Planning Storage 2-13 Type of Storageset: _____ Mirrorset __X_ RAIDset _____ Stripeset _____ Striped Mirrorset ____ JBOD Storageset Name R1 Disk Drives D10300, D20300, D10400, D20400 Unit Number D101 Partitions: Unit # Unit # % % Unit # % Unit # % Unit # % RAIDset Switches: - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 68
2-14 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Storageset Planning Considerations This section contains the guidelines for choosing the storageset type needed for your subsystem: s "Stripeset Planning Considerations," page 2-14 s " - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 69
Planning Storage 2-15 The relationship between the chunk size and the average request size determines if striping maximizes the request rate or the data-transfer rate. You can set the chunk size or use the default setting (see "Chunk Size," page 2-26, for information about setting the chunk size). - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 70
Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide s Striping does not protect against data loss. In fact, can be reproduced easily or whose loss does not prevent the system from supporting its critical mission. s Evenly distribute the members across the device ports to - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 71
Planning Storage 2-17 Disk 10000 A Disk 20100 B Disk 10200 C Disk 20000 A' Disk 10100 B' Disk 20200 C' Figure 2-12. Mirrorsets maintain two copies of the same data Operating system view Virtual disk Block 0 Block 1 Block 2 etc. Mirror drives contain copy of data CXO7288A Actual device - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 72
2-18 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide s A mirrorset should only contain disk drives of the same capacity. s Spread mirrorset members across different device ports (drive bays). s Mirrorsets are well-suited for the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 73
Planning Storage 2-19 RAIDsets are similar to stripesets in that the I/O requests are broken into smaller "chunks" and striped across the disk drives. RAIDsets also create chunks of parity data and stripe them across all the members of the RAIDset. Parity data is derived mathematically from the I/O - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 74
2-20 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Striped Mirrorset Planning Considerations Striped mirrorsets (RAID 0+1) are a configuration of stripesets whose members are also mirrorsets (Figure 2-15). Consequently, this kind of - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 75
The Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide describes the CLI command: ADD CONCATSETS which is used to CONCATSETS command should only be executed with host operating systems that support dynamic volume expansion. If the operating system cannot handle one of - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 76
8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Partition Planning Considerations Use partitions to divide a container (storageset storage units; therefore, you can partition a single storageset to service more than one user group or application. Defining a Partition - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 77
Planning Storage 2-23 Guidelines for Partitioning Storagesets and Disk Drives Keep these points in mind when planning partitions for storagesets and disks: s Each storageset or disk drive may have up to eight partitions. s In transparent failover mode, all partitions of a particular container must - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 78
Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide If you use CLI commands to configure the storageset or device manually, the configuration procedure found in Chapter 5 of this guide indicates when and how to enable each switch. The Compaq StorageWorks HSG80 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 79
these switches refer to ADD MIRRORSET and SET mirrorset-name commands in the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide. Partition Switches The following partition switches are available when creating a partition: s Size s Geometry For details on the use of these - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 80
2-26 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Chunk Size Specify the chunk size of the data to be stored to control the stripesize used in RAIDsets and stripesets: s CHUNKSIZE=DEFAULT lets the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 81
Planning Storage 2-27 Large chunk sizes also tend to increase the performance of random reads and writes. It is recommended that you use a chunk size of 10 to 20 times the average request size, rounded to the closest prime number. To calculate the chunk size that should be used for your subsystem, - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 82
used as a member of a mirrorset. See the REDUCED command in the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide for information on removing disk drives from a mirrorset. NODESTROY is ignored for members of a RAIDset. Geometry The geometry parameters of a storageset - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 83
. The unit switches are described under the SET unit-number command in the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide. One unit switch, ENABLE/DISABLE_ACCESS_PATH, determines which host connections can access the unit, and is part of the larger topic of matching - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 84
2-30 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Example Storage Map - Model 4310R Disk Enclosure Figure 2-19 shows an example of four Model 4310R disk enclosures (single-bus I/O). s Unit D100 is a 4-member RAID 3/5 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 85
Planning Storage 2-31 Disk30000 Disk30100 Disk30200 Disk30300 Disk30400 Disk30500 Disk30800 Disk31000 Disk31100 Disk31200 Disk20000 Disk20100 Disk20200 Disk20300 Disk20400 Disk20500 Disk20800 Disk21000 Disk21100 Disk21200 Disk10000 Disk10100 Disk10200 Disk10300 Disk10400 Disk10500 Disk10800 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 86
2-32 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Example Storage Map - Model 4350R Disk Enclosure Figure 2-20 shows an example of three Model 4350R disk enclosures (dual-bus). s Unit D100 is a 6-member RAID 3/5 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 87
Planning Storage 2-33 Model 4350R Disk Enclosure Shelf 1 (dual-bus) SCSI Bus A SCSI Bus B Bay 1 2 3 4 5 6 7 8 9 10 SCSI ID 00 01 02 03 04 00 01 02 03 04 D100 R1 D101 R2 D102 S1 M1 D1 S2 D3 S3 M5 D100 R1 D101 R2 D102 S1 M1 D1 S2 D3 S3 M5 Disk10000 Disk10100 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 88
2-34 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide s Unit D101 is a 2-member striped mirrorset named S1. S1 consists of M1 and M2: ❏ M1 is a 2-member mirrorset consisting of Disk10100 and Disk20100. ❏ M2 is a 2- - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 89
Planning Storage 2-35 Model 4314R Disk Enclosure Shelf 4 (single-bus) Bay 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCSI ID 00 01 02 03 04 05 08 09 10 11 12 13 14 15 D100 R1 D101 S1 M2 D103 M4 D105 D107 D108 S3 D1 S4 M6 D2 R3 D3 S5 D5 S6 D6 R4 D8 S7 D9 R5 spare Disk40000 Disk40100 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 90
2-36 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Example Storage Map - Model 4354R Disk Enclosure Figure 2-22 shows an example of three Model 4354R disk enclosures (dual-bus). s Unit D100 is a 6-member RAID 3/5 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 91
Planning Storage 2-37 Model 4354R Disk Enclosure Shelf 1 (dual-bus) SCSI Bus A SCSI Bus B Bay 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCSI ID 00 01 02 03 04 05 08 00 01 02 03 04 05 08 D100 D101 D102 S1 D104 S2 D1 D3 S5 D5 D100 D101 D102 S1 D104 S2 D1 D3 S5 D5 R1 R2 M1 M3 S4 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 92
2-38 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Using the LOCATE Command to Find Devices If you want to complete a storage map at a later time but do not remember where all disk drives, - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 93
3 Chapter Preparing the Host System This chapter describes how to prepare your Windows NT and Windows 2000 host computer to accommodate the HSG80 controller storage subsystem. The following information is included in this chapter: s "Enterprise Storage RAID Array Storage System Installation," page - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 94
for Windows NT and Windows 2000 Installation and Configuration Guide Enterprise Storage RAID Array Storage System Installation WARNING: 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 in - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 95
Preparing the Host System 3-3 NOTE: Fibre channel cabling information is shown to illustrate supported configurations. In a dual-bus disk enclosure configuration, disk enclosures 1, 2, and 3 are stacked below the controller enclosure-two SCSI Buses per enclosure (see Figure 3-1). In a single- - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 96
3-4 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide 1 SCSI Bus 1 Cable 3 SCSI Bus 3 Cable 5 SCSI Bus 5 Cable 7 AC Power Inputs 2 SCSI Bus 2 Cable 4 SCSI Bus 4 Cable 6 SCSI Bus 6 Cable 8 Fibre Channel Ports Figure 3-1. - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 97
items to begin: s Host bus adapter board s The computer hardware manual s 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 devices. NOTE: Do not power on anything - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 98
3-6 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide In order for Windows NT or Windows 2000 to recognize new Enterprise Storage RAID Array Fibre Channel subsystem devices or changes to existing configurations, you - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 99
Preparing the Host System 3-7 4. Open the Properties screen by right-clicking and selecting Properties, once Properties is open, select the Driver tab. 5. From the Driver screen, select the Update Driver button to begin the Upgrade Device Driver Wizard. 6. From the second screen of the wizard, - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 100
for Windows NT and Windows 2000 Installation and Configuration Guide Settings Your new storage system components must be initially Command Console LUN feature is enabled. With ACS V8.6, SCSI-3 protocol is also supported. If you choose to use SCSI-3, then CCL is permanently enabled. The choices - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 101
requirements are available in application notes at the Compaq Support worldwide web site: http://www.compaq.com/support. If you plan to install Secure Path software, select multiple-bus failover mode in both of your HSG80 controllers. Instructions are available in the Secure Path software kit - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 102
and Windows 2000 Installation and Configuration Guide 1. Automatically installs the Hsz/HsxDisk and failback events. Hsz/HsxDisk will only service Hsz and HSG based storage devices and will -based storagesets. Fibre Channel Software Setup utility supports driver un-installation with Windows NT 4.0 or - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 103
Hub Fibre Channel Software Setup also requires you to select an Arbitrated Loop Physical Address (ALPA) when configured in a FC-AL Topology. StorageWorks supports up to four servers on the same Arbitrated Loop and recommends using the low numbers ALPAs for each Windows NT/Windows 2000 Server (or - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 104
and Configuration Guide Installing SWCC Client and Creating Your First Virtual Disk This section contains instructions for installing Command Console LUN feature is enabled. With ACS V8.6, SCSI-3 protocol is also supported. If you choose to use SCSI-3, then CCL is permanently enabled. The choices - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 105
configuration rules from application notes that are available at the Compaq support website: www.compaq.com NOTE: Choosing either disabling CCL under SCSI you have SNMP service installed. Refer to Chapter 2 of the Compaq StorageWorks Command Console Version 2.4 User Guide for further instructions. - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 106
3-14 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide The Command Console Client software is installed on your host system from the StorageWorks Command Console CD-ROM. After you insert the CD-ROM, the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 107
Preparing the Host System 3-15 2. The Connection Selection Window appears. Select Serial. 3. At the next window select 9600 baud rate and click Connect to open the CLI Window. 4. Type the following command to disable the Communication LUN: set this_controller nocommand_console_lun 5. Close the CLI - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 108
8.6 for Windows NT and Windows 2000 Installation and Configuration Guide The controller's operating parameters are stored in property sheets. host port settings, reference the Compaq StorageWorks Command Console Version 2.4 User Guide. 5. Select the Cache tab to check cache size. Confirm the following: ❏ - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 109
Preparing the Host System 3-17 ❏ Respond to internal cache battery condition is selected. 6. Select the Communications LUN tab. The Communications LUN is not used with Windows NT/Windows 2000 in SCSI-2 mode. It should be disabled (grayed out). If the Communications LUN is enabled, you must disable - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 110
3-18 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Start the Wizard To start the Command Console Virtual Disk Wizard perform the following actions: 1. Establish a serial connection to your Enterprise Storage RAID Array Fibre - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 111
Preparing the Host System 3-19 Verifying/Installing Required Versions NOTE: HszDisk refers to the Windows 2000 device driver. HszDisk refers to the Windows NT device driver. Before you run Disk Administrator or Disk Management, verify that Hsz/HsxDisk recognizes the volumes that you created in the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 112
3-20 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Windows NT or Windows 2000 assigns disk names based on the order in which the system drivers "find" disks during Windows NT and Windows 2000 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 113
desktop perform the following procedures.See the CREATE_PARTITION command in the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide for a description of the partition switches. Starting the Disk Administrator Program To start the Disk Administrator in Windows NT perform - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 114
3-22 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide 4. Click OK. Depending on the partition size you choose, a message window may appear asking you to confirm your selection. 5. Continue to create new partitions until - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 115
Preparing the Host System 3-23 4. When all partitions have been formatted, close Disk Administrator. At this point, the configuration has been completed, and is recognized by Windows NT or Windows 2000. 5. Changes to RAID Array Configuration 6. Before making changes, backup your system. Removing - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 116
- HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 117
of Client and Agent. s Client provides pager notification and lets you manage your virtual disks. Client runs on Windows 2000 with Service Pack 1 and Windows NT 4.0 (Intel) with Service Pack 6A. s Agent obtains the status of the storage connected to the controller. It also passes the status of the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 118
Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide The Agent can also be used as a standalone application without Client. set up correctly. See the previous chapters in this guide. 2 Verify that you have a network connection for the Client and Agent systems - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 119
" in the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide. 4 Install the Agent (TCP/IP network connections) on a system 6 Install the Client software on Windows 2000 with Service Pack 1 or Windows NT 4.0 (Intel) with Service Pack 6A. 7 Add the name of the agent - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 120
4-4 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide 1 VTA O 2 3 44 5 4 7 VTA H-STA VCENT O O 7 VTA H-STA VCENT O O 6 Figure 4-1. An example of a network connection CXO7240A 1 Agent system (has the Agent software) 2 TCP/IP - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 121
Software for ACS version 8.6. If you are just installing SWCC, skip the driver upgrade screeen. Select SWCC to install. 3. Click Next. Follow the instructions on the screen. After the computer installs the software, you are asked if you want to configure the Agent. 4. Click Continue to configure - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 122
4-6 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide NOTE: Put your most important client systems at the top of this list and the client systems that are connected infrequently to the network at - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 123
. A message, warning you to restart your Agent, appears. 14. Click OK. The computer asks the following: Would you like to start the Windows NT Agent service now? 15. Click Yes. The Agent starts. 16. Add this system to the Navigation Tree of each client system that you added to the Agent - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 124
Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide 5. Click OK to continue. The NT Agent Configuration Step You must stop and restart the Agent for your changes to take effect. For instructions, see "Stopping and Starting the Agent," page 4-14. Adding a Client System - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 125
Exit to quit the NT Agent Configuration Utility. 12. You must stop and restart the Agent for your changes to take effect. For instructions, see "Stopping and Starting the Agent," page 4-14. Modifying a Client System Entry 1. Open the HS Series Agent Configurator. The Welcome NT Agent Configuration - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 126
8.6 for Windows NT and Windows 2000 Installation and Configuration Guide 4. Select the client system entry that you want to 10. You must stop and restart the Agent for your changes to take effect. For instructions, see "Stopping and Starting the Agent," page 4-14. Deleting a Client System Entry - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 127
You must stop and restart the Agent for your changes to take effect. For instructions, see "Stopping and Starting the Agent," page 4-14. Adding a Subsystem CAUTION: Verify that you have the correct communication drive before you manually add a subsystem. 1. Open the HS Series Agent Configurator. - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 128
8.6 for Windows NT and Windows 2000 Installation and Configuration Guide The following message appears if you had previously added a You must stop and restart the Agent for your changes to take effect. For instructions, see "Stopping and Starting the Agent," page 4-14. Modifying a Subsystem Entry - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 129
Click OK. You exit the NT Agent Configuration Utility. 9. You must stop and restart the Agent for your changes to take effect. For instructions, see "Stopping and Starting the Agent," page 4-14. Deleting a Subsystem Entry When you delete a subsystem entry, the Agent stops monitoring that subsystem - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 130
for Windows NT and Windows 2000 Installation and Configuration Guide If you click Yes, the software will automatically add to take effect. For instructions, see "Stopping and Starting the Agent," page 4-14. Stopping and Starting the Agent The Agent runs as a service in the background. When you - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 131
to automatic. From Windows NT 1. Double click Services in Control Panel. 2. Double click Steam. The Service window appears. 3. Select Manual under Startup Type, and click OK. From . 5. On Windows 2000, click Change/Remove. 6. Follow the instructions on the screen. The HS Series Agent is removed. - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 132
- HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 133
5 Chapter Configuration Procedures This chapter describes procedures to configure a subsystem that uses Fibre Channel fabric topology. In fabric topology, the controller connects to its hosts through switches. The following information is included in this chapter: s "Establishing a Local Connection - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 134
for Windows NT and Windows 2000 Installation and Configuration Guide IMPORTANT: These configuration procedures assume that controllers and cache Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 Maintenance and Service Guide. Establishing a Local Connection A local connection is required to - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 135
Configuration Procedures 5-3 CAUTION: The maintenance port generates, uses, and can radiate radio-frequency energy through its cables. This energy may interfere with radio and television reception. Disconnect all maintenance port cables when not communicating with the controller through the local - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 136
5-4 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide 12 3 4 5 5 4 CXO6881B 1 Controller 2 Host port 1 3 Host port 2 4 Cable from the switch to the host Fibre Channel adapter 5 FC switch Figure 5-2. Single controller cabling - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 137
Configuration Procedures 5-5 See "Worldwide Names (Node IDs and Port IDs)," page 1-27, for the location of the sticker. The node ID is located in the third line of the SHOW THIS result: HSG80> SHOW THIS Controller: HSG80 ZG80900583 Software V8.6F-1, Hardware E11 NODE_ID = 5000-1FE1-0001-3F00 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 138
5-6 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide NOTE: Setting the SCSI version to SCSI-3 does not make the controller fully compliant with all SCSI-3 standards. . 6. Set the topology for the controller. If - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 139
changing the CLI prompt. See the SET THIS CONTROLLER/OTHER CONTROLLER command in the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide for the format of optional settings. 13. Verify that all commands have taken effect. Use the following command: SHOW THIS Verify node ID - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 140
8.6 for Windows NT and Windows 2000 Installation and Configuration Guide 14. Turn on the switches, if not done previously. If you want 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. Plug in - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 141
Configuration Procedures 5-9 Setting Up a Controller Pair Power Up and Establish Communication 1. Connect the computer or terminal to the controller as shown in Figure 5-1. The connection to the computer is through the COM1 or COM2 ports. 2. Turn on the computer or terminal. 3. Apply power to the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 142
5-10 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide The following figure shows a controller pair with failover cabling showing one HBA per server with HSG80 controller in transparent failover mode. 5 6 13 4 2 5 1 Controller A 2 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 143
Configuration Procedures 5-11 The node ID is located in the third line of the SHOW THIS result: HSG80> show this Controller: HSG80 ZG80900583 Software V8.6F-1, Hardware E11 NODE_ID = 5000-1FE1-0001-3F00 ALLOCATION_CLASS = 0 If the node ID is present, go to step 5. If the node ID is all zeroes, enter - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 144
5-12 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide 6. Assign an identifier for the communication LUN (also called the command console LUN, or CCL). The CCL must have a unique identifier that is a decimal number - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 145
changing the CLI prompt. See the SET THIS CONTROLLER/OTHER CONTROLLER command in the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide for the format of optional settings. Perform this step on both controllers. 13. Verify that all commands have taken effect by entering - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 146
Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide 15. Turn on the switches if not done previously. If you 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. Plug in the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 147
Configuration Procedures 5-15 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 command: RUN CONFIG CONFIG takes about two minutes to discover - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 148
DISKNNNNN DISKNNNNN SWITCHES NOTE: See the ADD RAIDSET command in the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide for a description of the RAIDset switches. 2. Initialize the RAIDset, specifying any desired switches: INITIALIZE RAIDSET-NAME SWITCH NOTE: Compaq - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 149
Configuration Procedures 5-17 4. Assign the RAIDset a unit number to make it accessible by the hosts. See "Assigning Unit Numbers and Unit Qualifiers" on page 5-19. For example: The commands to create RAID1, a RAIDset with three members (DISK10000, DISK20000, and DISK10100) and to initialize it with - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 150
Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Configuring a Single-Disk Unit (JBOD) 1. Initialize the disk the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide for a description of the partition switches. 3. Verify the partitions - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 151
, which are discussed in detail under the ADD UNIT command in the Compaq StorageWorks HSG80 Array Controller ACS Version 8.6 CLI Reference Guide. Because of different SCSI versions, refer to the section "Assigning Unit Numbers Depending on SCSI_VERSION," page 1-19. The choice for SCSI_VERSION - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 152
5-20 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Assigning a Unit Number to a Single (JBOD) Disk To assign a unit number to a single (JBOD) disk, use the following syntax: ADD UNIT UNIT-NUMBER DISK-NAME - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 153
Configuration Procedures 5-21 Configuration Options Changing the CLI Prompt To change the CLI prompt, enter a 1- to 16- character string as the new prompt, according to the following syntax: SET THIS_CONTROLLER PROMPT = "NEW PROMPT" If you are configuring dual-redundant controllers, also change the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 154
Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide NOTE: This procedure assumes that the disks that you are adding , the disk drive remains in the failedset until you manually delete it from the failedset. To enable autospare, use the following command: - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 155
Configuration Procedures 5-23 To disable autospare, use the following command: SET FAILEDSET NOAUTOSPARE During initialization, AUTOSPARE checks to see if the new disk drive contains metadata. Metadata is information the controller writes on the disk drive when the disk drive is configured into a - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 156
5-24 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Changing RAIDset and Mirrorset Switches Use the SET storageset-name command to change the RAIDset and Mirrorset switches associated with an existing storageset. For example, - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 157
6 Chapter Configuration Example Using CLI This chapter presents an example of how to configure a storage subsystem using the Command Line Interpreter (CLI). The CLI configuration example shown assumes: s A normal, new controller pair, meaning: ❏ NODE ID set ❏ No previous failover mode ❏ No previous - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 158
6-2 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Figure 6-1 shows an example storage system map for the BA370 enclosure. Details on building your own map are described in Chapter 2. Templates to help you - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 159
. Host 1 "RED" FCA1 FCA2 Configuration Example Using CLI 6-3 Host 2 "GREY" FCA1 FCA2 Host 3 "BLUE" FCA1 FCA2 Switch or hub Connections RED1B1 GREY1B1 BLUE1B1 Connections RED1A1 GREY1A1 BLUE1A1 Host port 1 active Controller A Switch or hub Connections RED2A2 GREY2A2 BLUE2A2 Connections - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 160
6-4 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide "RED" "GREY" "BLUE" D1 D2 D0 Figure 6-3. Example virtual system layout from the hosts' point of view D101 D102 D120 CXO7110B CLI Configuration Example The - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 161
Configuration Example Using CLI 6-5 RESTART THIS SET THIS TIME=10-Mar-2001:12:30:34 RUN FRUTIL Do you intend to replace this controller's cache battery? Y/N [Y] Y Plug serial cable from maintenance terminal into bottom controller. NOTE: Bottom controller (B) becomes "this" controller. RUN FRUTIL Do - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 162
6-6 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Connection Operating Name System Controller RED1A1 WINNT OTHER HOST_ID=XXXX-XXXX-XXXX-XXXX RED1B1 WINNT THIS HOST_ID=XXXX-XXXX-XXXX-XXXX Unit Port Address Status - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 163
Configuration Example Using CLI 6-7 Connection Operating Name System Controller RED1A1 WINNT OTHER HOST_ID=XXXX-XXXX-XXXX-XXXX RED1B1 WINNT THIS HOST_ID=XXXX-XXXX-XXXX-XXXX RED2A2 WINNT OTHER HOST_ID=XXXX-XXXX-XXXX-XXXX RED2B2 WINNT THIS HOST_ID=XXXX-XXXX-XXXX-XXXX Unit Port - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 164
6-8 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide BLUE2B2 WINNT THIS 2 XXXXXX OL this 0 HOST_ID=XXXX-XXXX-XXXX-XXXX ADAPTER_ID=XXXX-XXXX-XXXX-XXXX RED1A1 WINNT OTHER 1 XXXXXX OL other 0 HOST_ID=XXXX-XXXX- - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 165
Configuration Example Using CLI 6-9 ADD UNIT D1 M3 DISABLE_ACCESS_PATH=ALL SET D1 ENABLE_ACCESS_PATH=(BLUE1A1, BLUE1B1, BLUE2A2, BLUE2B2) ADD STRIPESET S2 DISK10300 DISK20300 DISK30300 DISK40300 INITIALIZE S2 ADD UNIT D2 S2 DISABLE_ACCESS_PATH=ALL SET D2 ENABLE_ACCESS_PATH=(GREY1A1, GREY1B1, GREY2A2 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 166
- HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 167
, Cloning Data for Backup, and Moving Storagesets This chapter describes some common procedures that are not mentioned previously in this guide. The following information is included in this chapter: s "Backing Up the Subsystem Configuration," page 7-1 s "Cloning Data for Backup," page 7-2 s "Moving - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 168
for Windows NT and Windows 2000 Installation and Configuration Guide Cloning Data for Backup Use the CLONE utility to duplicate 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 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 169
Unit Disk10300 Backing Up the Subsystem, Cloning Data for Backup, and Moving Storagesets 7-3 Unit Temporary mirrorset Disk10300 New member Unit Disk10300 Clone Unit Unit Temporary mirrorset Copy Disk10300 New member Clone of Disk10300 Figure 7-1. Steps the CLONE utility follows for duplicating - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 170
7-4 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide The following example shows the commands you would use to clone storage unit D98. The clone command terminates after it creates storage unit D99, a clone - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 171
Backing Up the Subsystem, Cloning Data for Backup, and Moving Storagesets 7-5 USE AVAILABLE DEVICE DISK20300(SIZE=832317) FOR MEMBER DISK10000(SIZE=832317) (Y,N) [Y]? Y MIRROR DISK10000 C_MB SET C_MB NOPOLICY SET C_MB MEMBERS=2 SET C_MB REPLACE=DISK20300 COPY IN PROGRESS FOR EACH NEW MEMBER. PLEASE - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 172
for Windows NT and Windows 2000 Installation and Configuration Guide Moving Storagesets You can move a storageset from one subsystem 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 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 173
Backing Up the Subsystem, Cloning Data for Backup, and Moving Storagesets 7-7 5. Delete each disk drive, one at a time, that the storageset contained. Use the following syntax: DELETE DISK-NAME DELETE DISK-NAME DELETE DISK-NAME 6. Remove the disk drives and move them to their new PTL locations. 7. - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 174
- HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 175
A Appendix Subsystem Profile Templates This appendix contains storageset profiles to copy and use to create your system profiles. It also contains an enclosure template to use to help keep track of the location of devices and storagesets in your shelves. Four (4) templates will be needed for the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 176
A-2 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Storageset Profile Type of Storageset: _____ Mirrorset __X_ RAIDset Storageset Name Disk Drives Unit Number Partitions: Unit # Unit # Unit # _____ Stripeset _____ Striped - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 177
Subsystem Profile Templates A-3 Storage Map Template 1 for the BA370 Enclosure Power Supply Use this template for: s BA370 single-enclosure subsystems s first enclosure of multiple BA370 enclosure subsystems Port 1 2 3 4 5 6 Power Supply 3 Power Supply D10300 D20300 D30300 D40300 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 178
A-4 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Storage Map Template 2 for the second BA370 Enclosure Power Supply Use this template for the second enclosure of multiple BA370 enclosure subsystems. Port 1 2 3 4 5 6 Power - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 179
Subsystem Profile Templates A-5 Storage Map Template 3 for the third BA370 Enclosure Power Supply Use this template for the third enclosure of multiple BA370 enclosure subsystems. Port 1 2 3 4 5 6 Power Supply 15 Power Supply D11500 D21500 D31500 D41500 D51500 D61500 Power Supply - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 180
Disk11000 Disk11100 Disk11200 Disk11300 Disk11400 Disk11500 A-6 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Storage Map Template 4 for the Model 4214R Disk Enclosure Use this template for a subsystem with a three-shelf Model 4214R - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 181
Subsystem Profile Templates A-7 Storage Map Template 5 for the Model 4254 Disk Enclosure Use this template for a subsystem with a three-shelf Model 4254 disk enclosure (dual-bus). You can have up to three Model 4254 disk enclosures per controller shelf. Model 4254 Disk Enclosure Shelf 1 (dual-bus - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 182
A-8 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide continued from previous page Model 4254 Disk Enclosure Shelf 3 (dual-bus) Bus A Bus B Bay 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCSI ID 00 01 02 03 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 183
Subsystem Profile Templates A-9 Storage Map Template 6 for the Model 4310R Disk Enclosure Use this template for a subsystem with a six-shelf Model 4310R disk enclosure (dual-bus). You can have up to six Model 4310R disk enclosures per controller shelf. Model 4310R Disk Enclosure Shelf 6 (single- - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 184
A-10 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide continued from previous page Model 4310R Disk Enclosure Shelf 1 (single-bus) Bay 1 2 3 4 5 6 7 8 9 10 SCSI ID 00 01 02 03 04 05 08 10 11 12 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 185
Subsystem Profile Templates A-11 Storage Map Template 7 for the Model 4350R Disk Enclosure Use this template for a subsystem with a three-shelf Model 4350R disk enclosure (dual-bus). You can have up to three Model 4350R disk enclosures per controller shelf. Model 4310R Disk Enclosure Shelf 6 ( - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 186
A-12 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Storage Map Template 8 for the Model 4314R Disk Enclosure Bay SCSI ID Use this template for a subsystem with a six-shelf Model 4314R disk enclosure. You - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 187
DISK ID Disk30000 Disk30100 Disk30200 Disk30300 Disk30400 Disk30500 Disk30800 Disk30900 Disk31000 Disk31100 Disk31200 Disk31300 Disk31400 Disk31500 SCSI ID 00 01 02 03 04 05 08 09 10 11 12 13 14 15 10 11 12 13 14 9 8 7 6 5 4 3 2 1 Bay Model 4314R Disk Enclosure Shelf 3 (single-bus) - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 188
A-14 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Storage Map Template 9 for the Model 4354R Disk Enclosure Bay SCSI ID Use this template for a subsystem with a three-shelf Model 4354R disk enclosure (dual- - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 189
in this appendix: s "Why Install the Client?," page B-1 s "Before You Install the Client," page B-2 s "Installing the Client," page B-2 s "Troubleshooting the Client Installation," page B-3 s "Adding the Storage Subsystem and its Host to the Navigation Tree," page B-5 s "Removing the Command Console - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 190
and Configuration Guide Before You Install the Client 1. Verify you are logged into an account that is a member of the administrator group. 2. Check 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 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 191
instructions on the screen. After you install the software, the Asynchronous Event Service (AES) starts. AES is a service Guide. Troubleshooting the Client Installation This section provides information on how to resolve some of the problems network and added manually to the services file. There are - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 192
B-4 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide If the Network Information Services (NIS) are being used to provide named port lookup services, contact the network administrator to add the correct ports. The following shows how the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 193
Installing, Configuring, and Removing the Client B-5 Adding the Storage Subsystem and its Host to the Navigation Tree The Navigation Tree enables you to manage storage over the network by using the Storage Window. If you plan to use pager notification, you must add the storage subsystem to the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 194
B-6 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide Figure B-2. Navigation window showing storage host system "Atlanta" 6. Click the plus sign to on the Storage Window, refer to Compaq StorageWorks Command Console Version 2.4 User Guide. - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 195
, remove AES. This will prevent the system from reporting that a service failed to start every time the system is restarted. Steps 2 through Add/Remove. ❏ On Windows 2000, click Change/Remove. 6. Follow the instructions on the screen. NOTE: This procedure removes only the Command Console Client - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 196
on how to use SWCC. Some of the topics in the user guide are the following: s About AES s Adding Devices s Adding Virtual Disks s Setting Up Pager Notification s How to Integrate SWCC with Compaq Insight Manager s Troubleshooting Information About the Online Help Most of the information about the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 197
Glossary This glossary defines terms pertaining to the ACS solution software. It is not a comprehensive glossary of computer terms. adapter A device that converts the protocol and hardware interface of one bus type into another without changing the function of the bus. ACS See array controller - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 198
for Windows NT and Windows 2000 Installation and Configuration Guide bad block replacement backplane BBR BIST bit block bootstrapping 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 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 199
Glossary-3 coax A two-conductor wire in which one conductor completely wraps the other with the two separated by insulation. cold swap A method of device replacement that requires the entire subsystem to be turned off before the device can be replaced. See also hot swap and warm swap. command - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 200
Glossary-4 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide data striping device differential I/O module differential SCSI bus DIMM dirty data DMA DOC driver dual-redundant configuration dual-simplex DUART ECB ECC EDC The process - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 201
Loop standard. See Fibre Channel. ATM AAL5 over Fibre Channel 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) - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 202
Glossary-6 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide FC-PH FC-SB FC-SW FCC FCC Class A FCC Class B FCP FDDI FD SCSI fiber fiber optic cable Fibre Channel fibre channel topology FL_Port - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 203
GLM giga gigabaud gigabyte half-duplex (adj) hard address heterogeneous host support HIPPI-FC host Fault management utility. A data bit indicating a replaced at the customer location by Compaq service personnel or qualified customer service personnel. Field Replacement utility. A communications - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 204
Glossary-8 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide host adapter hot disks hot spots hot swap hub IBR ILF INIT initiator instance code interface A device that connects a host system to a SCSI bus. The - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 205
Glossary-9 I/O I/O driver I/O interface I/O module I/O operation IPI IPI-3 Disk IPI-3 Tape JBOD kernel LBN L_port LED link local connection local terminal logical bus Refers to input and output functions. The set of code in the kernel that handles the physical I/O to a device. This is implemented - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 206
Glossary-10 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide logical unit A physical or virtual device addressable through a target ID number. LUNs use their target bus connection to communicate on the SCSI bus. logical unit - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 207
administration. Metadata improves error detection 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 uniquely configured for StorageWorks environments. Metadata - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 208
Glossary-12 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide nonredundant controller configuration normal member normalizing normalizing member NVM OCP other controller outbound fiber parallel data transmission parity parity bit parity - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 209
Glossary-13 participating mode PCM PCMCIA parity parity bit parity RAID partition peripheral device point-to-point connection port port_name preferred address A mode within an L_Port that allows the port to participate in loop activities. A port must have a valid AL_PA to be in participating mode. - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 210
Glossary-14 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide primary cabinet private NL_Port program card protocol PTL PVA module quiesce RAID RAID level 0 RAID level 0+1 RAID level 1 RAID level 3 The primary cabinet is the - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 211
the storageset. The regeneration of an entire RAIDset member is called reconstruction. See also reconstruction. request rate The rate at which requests are arriving at a servicing entity. RFI Radio frequency interference. The disturbance of a signal by an unwanted radio signal or frequency. - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 212
Glossary-16 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide replacement policy SBB SCSI SCSI-A cable SCSI bus signal converter SCSI device SCSI device ID number SCSI ID number SCSI-P cable SCSI port The policy - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 213
Glossary-17 serial transmission A method transmission in which each bit of information is sent sequentially on a single channel rather than simultaneously as in parallel transmission. signal converter See SCSI bus signal converter. single ended I/O module A 16-bit I/O module. See also I/O - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 214
8.6 for Windows NT and Windows 2000 Installation and Configuration Guide stripe The data divided into blocks and written across two or relation to a timing signal. See also asynchronous. tape A storage device supporting sequential access to variable sized data records. target (1) A SCSI device - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 215
be created from a single disk drive or tape 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. unwritten cached data Sometimes called unflushed data. See dirty - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 216
Glossary-20 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide write-through caching write hole write-through cache A cache management method used to decrease the subsystem response time to a read. This method allows the controller - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 217
Index A accessing the CLI, SWCC 1−23, 5−29 accessing the configuration menu Agent 4−59, 4−62, 4−63 ADD CONNECTIONS multiple-bus failover 1−21 transparent failover 1−19 ADD UNIT multiple-bus failover 1−21 transparent failover 1−19 adding Client 4−55 client system entry Agent 4−59, 4−62 subsystem 4− - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 218
Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide toggling startup 4−59, 4−62, 4−70 uninstalling 4−73 using the fabric topology partition 5−28 single disk 5−28 asynchronous event service B−8 automatic mode installation 3−63 autospare enabling fabric topology - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 219
Index-3 comparison of container types 2−12 completing configuration 3−39 Configuration fabric topology procedure flowchart illustrated 1−ξξιϖ configuration backup 7−1 changes 3−43 completing 3−35 completion 3−39 fabric topology devices 5−23 multiple-bus failover cabling 5−14 multiple-bus failover - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 220
Index-4 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide D dd Tru64 UNIX utility 3−73 DECsafe 3−71 deleting a client system entry Agent 4−59, 4−62, 4−65 deleting a subsystem entry Agent 4−59, 4−62, 4−68 device switches changing - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 221
38, 3−63 controller verification 5−13, 5−22 hardware 3−39 host adapter 3−7 invalid network port assignments B−3 manual mode 3−38, 3−64 solution software 3−49, 3−51 SWCC Client 3−17, 3−19 there is no UNIX utility 3−75 J JBOD 2−12 K KGPSA adapter device driver installing 3−11 KGPSA driver support 3−16 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 222
8.6 for Windows NT and Windows 2000 Installation and Configuration Guide L labeling LUNs format utility 3−69 launching Client 3−19 LOCATE 56 maintenance port connection establishing a local connection 5−2 illustrated 5−2 manual mode installation 3−64 mapping storagesets 2−29 messages there is no - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 223
online help SWCC B−8 options for mirrorsets 2−25 for RAIDsets 2−24 initialize 2−26 other controller 1−3 P pager notification B−8 configuring B−8 partitioning storage 3−56 partitions assigning a unit number fabric topology 5−28 creating on a LUN using disklabel 3−66 creation 3−41 defining 2−22 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 224
Index-8 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide storage configuration 1−23 restarting Agent 4−56 restricting host access disabling access paths multiple-bus failover 1−27 transparent failover 1−26 multiple-bus failover 1−27 - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 225
connections 1−19 restricting host access 1−24 disabling access paths 1−26 separate links 1−25 restricting host access by offsets 1−26 SET CONNECTIONS 1−19 troubleshooting invalid network port assignments B−3 there is no disk in the drive message B−4 Tru64 UNIX utilities 3−71 dd 3−73 file 3−71 iostat - HP StorageWorks MA6000 | HSG80 ACS Solution Software V8.6 for Windows NT and Win - Page 226
Index-10 HSG80 ACS Solution Software Version 8.6 for Windows NT and Windows 2000 Installation and Configuration Guide U uninstalling Agent 4−73 Client B−7 unit numbers assigning 1−18 fabric topology 5−28 assigning depending on SCSI version 1−21 assigning in fabric topology partition 5−28 single
Compaq StorageWorks
First Edition (June 2001)
Part Number: AA-RFA9F-TE
Compaq Computer Corporation
HSG80 ACS Solution Software Version 8.6 for Windows NT
and Windows 2000
Installation and Configuration Guide