HSG80 ACS Solution Software Version 8.7 for Compaq Tru64 UNIX Installation and Configuration Guide
Table Of Contents
- HSG80 ACS Solution Software Version 8.7 for Compaq Tru64 UNIX Installation and Configuration Guide
- About this Guide
- 1- Planning a Subsystem
- Defining Subsystems
- What is Failover Mode?
- Selecting a Cache Mode
- Enabling Mirrored Caching
- What is the Command Console LUN?
- Determining Connections
- Assigning Unit Numbers
- What is Selective Storage Presentation?
- 2- Planning Storage Configurations
- Where to Start
- Determining Storage Requirements
- Configuration Rules for the Controller
- Addressing Conventions for Device PTL
- Choosing a Container Type
- Creating a Storageset Profile
- Planning Considerations for Storageset
- Changing Characteristics through Switches
- Specifying Storageset and Partition Switches
- Specifying Initialization Switches
- Specifying Unit Switches
- Creating Storage Maps
- 3- Preparing the Host System
- Installing RAID Array Storage System
- Making a Physical Connection
- Preparing LUNs for Access by Tru64 UNIX FileSystem
- DECsafe Available Server Environment (ASE)
- HSG80 Units and Tru64 UNIX Utilities
- Solution Software Upgrade Procedures
- New Features, ACS 8.7 for Tru64
- 4- Installing and Configuring HSG Agent
- 5- FC Configuration Procedures
- Establishing a Local Connection
- Setting Up a Single Controller
- Setting Up a Controller Pair
- Configuring Devices
- Configuring Storage Containers
- Assigning Unit Numbers and Unit Qualifiers
- Configuration Options
- Verifying Storage Configuration from Host
- 6- Using CLI for Configuration
- 7- Backing Up, Cloning, and Moving Data
- A- Subsystem Profile Templates
- Storageset Profile
- Storage Map Template 1 for the BA370 Enclosure
- Storage Map Template 2 for the second BA370 Enclosure
- Storage Map Template 3 for the third BA370 Enclosure
- Storage Map Template 4 for the Model 4214R Disk Enclosure
- Storage Map Template 5 for the Model 4254 Disk Enclosure
- Storage Map Template 6 for the Model 4310R Disk Enclosure
- Storage Map Template 7 for the Model 4350R Disk Enclosure
- Storage Map Template 8 for the Model 4314R Disk Enclosure
- Storage Map Template 9 for the Model 4354R Disk Enclosure
- B- Installing, Configuring, and Removing the Client
- C- SWCC Agent in TruCluster Environment
- SWCC Overview
- Running the SWCC Agent on a V4.0G Cluster
- Running the SWCC Agent under ASE Services
- Running the SWCC Agent on a V5.x Cluster
- Problems with Running the Agent on Multiple Clusters
- Configure the Controller
- Use Multiple-Bus Failover Mode
- Verify That the HSG80/HSG60 Unit Offsets Are Zero
- Install and Run the Agent on One Cluster Member
- Example of Installing the Agent on a Cluster Member
- Create the CAA Action Script
- Create the CAA Resource
- Glossary
- Index
Glossary
–15HSG80 ACS Solution Software Version 8.7 for Compaq Tru64 UNIX Installation and
Configuration Guide
Glossary–15
offset
A relative address referenced from the base element address. Event
Sense Data Response Templates use offsets to identify various
information contained within one byte of memory (bits 0 through 7).
other controller
The controller in a dual-redundant pair that is connected to the
controller serving the current CLI session. See also this controller.
outbound fiber
One fiber in a link that carries information away from a port.
parallel data
transmission
A data communication technique in which more than one code element
(for example, bit) of each byte is sent or received simultaneously.
parity
A method of checking if binary numbers or characters are correct by
counting the ONE bits. In odd parity, the total number of ONE bits
must be odd; in even parity, the total number of ONE bits must be even.
parity bit
A binary digit added to a group of bits that checks to see if errors exist
in the transmission.
parity check
A method of detecting errors when data is sent over a communications
line. With even parity, the number of ones in a set of binary data should
be even. With odd parity, the number of ones should be odd.
parity RAID
See RAIDset.
participating
mode
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.
partition
A logical division of a container, represented to the host as a logical
unit.
PCMCIA
Personal Computer Memory Card Industry Association. An
international association formed to promote a common standard for PC
card-based peripherals to be plugged into notebook computers. The
card commonly known as a PCMCIA card is about the size of a credit
card.
PDU
Power distribution unit. The power entry device for StorageWorks
cabinets. The CDU provides the connections necessary to distribute
power to the cabinet shelves and fans.
peripheral
device
Any unit, distinct from the CPU and physical memory, that can provide
the system with input or accept any output from it. Terminals, printers,
tape drives, and disks are peripheral devices.