SSAloops (continued)
large configurations 16
links and data paths 7
loops and data paths, examples
broken loop (cable removed) 403
broken loop (disk drive removed) 406
normal loops 401
one loop with two adapters in each of two using
systems 12
one loop with two adapters in one using system 11
problem determination 400
rules 22
simple 8
simple, one disk drive missing 9
simple, two disk drives missing 10
two loops with one adapter 14
two loops with two adapters 15
SSARAID Array SMIT menu, getting access 59
SSARAID arrays
adding a disk drive to an SSARAID array 140
adding a new hot spare pool 83
adding disks to a hot spare pool 86
adding to the configuration 60
canceling all SSAdisk drive identifications 129
changing member disks in an SSARAID array 137
changing or showing the attributes of an SSARAID
array 135
changing or showing the status of a hot spare
pool 74
changing or showing the use of an SSAdisk
drive 144
changing the use of multiple SSAphysical
disks 147
creating a hot spare disk drive 72
deleting an old RAID array recorded in an SSARAID
manager 133
deleting from the configuration 70
identifying and correcting or removing failed disk
drives 91
identifying array candidate disk drives 125
identifying hot spare disk drives 121
identifying rejected array disk drives 123
identifying system disk drives 127
identifying the disk drives in an SSARAID array 119
installing a replacement disk drive 95
installing and configuring 58
listing all defined SSARAID arrays 100
listing all SSARAID arrays that are connected to a
RAID manager 102
listing all supported SSARAID arrays 101
listing array candidate disk drives 115
listing hot spare disk drives 111
listing old RAID arrays recorded in an SSARAID
manager 131
listing rejected array disk drives 113
SSARAID arrays (continued)
listing system disk drives 117
listing the disk drives in an SSARAID array 109
listing the disks that are in a hot spare pool 80
listing the status of all defined SSARAID
arrays 104
removing a disk drive from an SSARAID array 138
removing disks from a hot spare pool 86
showing the disks that are protected by hot
spares 77
swapping members of an SSARAID array 142
SSASMIT menus,using 38
SSATarget mode
buffer management 293
configuring 292
execution of TargetMode requests 294
target-mode data pacing 293
using 294
SSATarget Mode 291
SSAunique IDs (UIDs) 21
ssa_certify command 345
ssa_delete_copy command 171
ssa_diag command 348
ssa_ela command 353
ssa_format command 358
ssa_fw_status command 360
SSA_GET_ENTRY_POINTioctl operation 264
description 264
files 264
purpose 264
return values 264
ssa_getdump command 361
ssa_identify_cancel command 129
ssa_make_copy command 161
ssa_progress command 365
ssa_rescheck command 366
ssa_servicemode command 368
ssa_sesdld command 341
ssa_speed command 369
SSA_TRANSACTION ioctl operation 262
description 262
files 263
purpose 262
return values 263
SSA, description 3
ssaadap command 343
ssacand command 344
ssaconn command 347
ssadisk command 349
ssadisk SSAdisk device driver 266
configuration issues 266
configuring SSAdisk drive devices 268
logical and physical disks and RAID arrays 266
multiple adapters 267
device attributes 270
506 User’s Guide and Maintenance Information