IBM 520 - Page 429

R
RAID (redundant array of
independent disks)
See also disk array
changing logical drive level
remotely 82
changing parameters 127
configuration
after installing hard disk
drives 216, 231, 239
after removing hard disk
drives 246
Level 0 drive 82, 94, 110, 115
Level 1 drive 89, 96
Level 5 drive 89, 96
technology 77
RAM (random-access memory)
See the User's Reference
RBL (Rebuild) physical drive
status 106
RDY (Ready) physical drive
status 106
read-only memory (ROM)
See ROM (read-only memory)
rear view 6
Rebuild Logical Drive
replacing a hard disk drive 117
Rebuild Priority 128
rebuilding a logical drive
examples 107
guidelines 115
quick rebuilds 116
remotely 82
receive errors 52
reconfiguring disk arrays
after installing hard disk
drives 216
after removing hard disk
drives 246
reconfiguring your disk array 83,
216
recording default settings 283, 297
records, device 378
redefining space in a disk
array 102
reducing glare 71
related publications xvi
remote monitoring (ServeRAID)
unattended mode 82, 128
Remote Session 63
Remote System Manager 63
removable media 199
removing
adapters 192
cover plates 213
diskette drives 242
fan assembly 211, 223
front cover 163
hard disk drives 245
hot-swap drives 245
internal drives
banks C, D, and E 245
bay B 242
general information 241
media 167
memory-module kits 175
server cables 161, 166
server door 163
side cover 167
wrong disk drive, consequences
of 245
repairs, getting assistance and
service 19
replacing
existing logical drive 102
keys 378
requirements for terminating SCSI
devices 271
Index 411