HP Tru64 UNIX 4.x manual 76

Index

1785 E-10

general information G-1Not Configured E-10

power requirements of controller C-1powering system up and down, caution

for 2-1

precautions

against ESD B-1

for installing controller 2-1for setting SCSI IDs 2-2when replacing drives E-6,E-8

predictive failure alert E-3protecting data

alternative methods D-11RAID methods D-4

R

RAID 0 (no fault tolerance)		D-5
RAID 1+0 (drive mirroring)		D-6
RAID 5 (distributed data guarding) D-7
RAID ADG (advanced data guarding)			D-9
RAID level, migrating, in
CPQONLIN	5-12
RAID methods See also fault tolerance
changing level of, in CPQONLIN			5-12
comparison with alternative fault-
tolerance methods		D-11
comparison with each other D-10
selection chart for D-11
software-based D-11
stripe size and	5-13
summary of features D-10
RBSU (ROM-Based Setup Utility) 4-1
read cache, memory allocation to, in
CPQONLIN	5-10
rebuild
description of	E-5
setting priority of, in CPQONLIN			5-10
time required for E-6

recovering data, general information for E-5

replacing hard drive E-7,E-8

reprogramming ROM 3-1resources

ACR (Array Configuration

Replicator) 5-1ACU 5-1

ADU (Array Diagnostics Utility) G-1automatic data recovery E-5CPQONLIN 5-1

Insight Manager 6-2Management Agents 6-2ORCA 4-2,5-1

POST G-1

RBSU 4-1

System Configuration Utility 3-2,4-1restrictions on

ACU use 5-2CPQONLIN use 5-2moving drives E-9ORCA use 5-2

ROM, updating 3-1

ROM-Based Setup Utility (RBSU) 4-1

S

SCSI bus termination requirement 2-2SCSI bus, termination of C-1,E-1SCSI IDs, setting 2-2

SCU (System Configuration Utility) 3-2,4-1

SmartStart CD, updating firmware using 3-1

spare drives

adding to array, using CPQONLIN 5-9adding to array, using ORCA 5-4defined D-5

static-safe containers B-1status LEDs, on drives E-2storage capacity, expanding, using

CPQONLIN 5-11

stripe size, migrating, in CPQONLIN 5-12striping data, defined D-2

summary of RAID method features D-10

HP Smart Array 641/642 Controller User Guide Index-5