
Index 133
mirroring, 93
N
non-redundant logical drives, 92
O
online expansion, 2
operating system installation, 39, 45
P
parity, 96
Phy Rate setting, 75
phys, 105
Physical Drives Display During POST setting, 74
R
RAID, 3
distributed spare drives, 97
mirrored data, 93
non-redundant logical drives, 92
parity, 96
RAID 0, 92
RAID 1, 93
RAID 10, 95
RAID 1E, 3, 94
RAID 5, 96
RAID 50, 98
RAID 5EE, 3, 97
RAID 6, 3, 100
RAID 60, 3, 101
striping data, 92
RAID controllers. See controllers
RAID segments, 92
recovering from disk drive failure, 80
Red Hat
driver installation, 50
OS installation, 41
Redundant Array of Independent Disks. See RAID
Removable Media Devices Boot Support setting, 75
replacing failed disk drives, 80
requirements, 6
drive, 10
rescanning disk drives, 72
Runtime BIOS setting, 74
S
SAS, xi
4-wide ports, 106
backplane connections, 20, 108
comparison to parallel SCSI, 110
connectors, 107
description, 104
direct-attach connections, 19, 108
disk drive identifiers, 107
disk drives, 107
edge expanders, 109
end devices, 104
expander connections, 109
expander devices, 104
fanout expanders, 109
link speed, 104
links, 105
narrow connectors, 107
narrow ports, 106
phys, 105
ports, 105, 106
SAS address, 106
SAS cards, 104
SAS devices, 104
SAS domain, 109
terminology, 104
transceivers, 105
wide connectors, 107
wide ports, 106
SAS Address setting, 75
SAS controllers
connecting disk drives, 19
CRC Checking setting, 75
modifying with -Select utilities, 75
Phy Rate setting, 75
SAS Address setting, 75
SAS devices, 104
SATA
SATASelect,73
SCSI
comparison to SAS, 110
secure erasing disk drives, 72
segments, 92
-Select utilities, 73
applying changes, 73
exiting, 73
opening, 73
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