Table of Contents
Advertisement
SSA loops (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
SSA RAID Array SMIT menu, getting access 59
SSA RAID arrays
adding a new hot spare pool 83
adding disks to a hot spare pool 86
adding to the configuration 60
changing member disks in an SSA RAID array 137
changing or showing the attributes of an SSA RAID
array 135
changing or showing the status of a hot spare
pool 74
changing or showing the use of an SSA disk
drive 144
changing the use of multiple SSA physical
disks 147
creating a hot spare disk drive 72
deleting an old RAID array recorded in an SSA RAID
manager 133
deleting from the configuration 70
identifying and correcting or removing failed disk
drives 91
installing a replacement disk drive 95
installing and configuring 58
listing all defined SSA RAID arrays 100
listing all SSA RAID arrays that are connected to a
RAID manager 102
listing all supported SSA RAID arrays 101
listing old RAID arrays recorded in an SSA RAID
manager 131
506
User's Guide and Maintenance Information
SSA RAID arrays (continued)
listing the disks that are in a hot spare pool 80
listing the status of all defined SSA RAID
arrays 104
removing disks from a hot spare pool 86
showing the disks that are protected by hot
spares 77
SSA SMIT menus, using 38
SSA Target mode
buffer management 293
configuring 292
execution of Target Mode requests 294
target-mode data pacing 293
using 294
SSA Target Mode 291
SSA unique 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_POINT ioctl 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 SSA disk device driver 266
configuration issues 266
logical and physical disks and RAID arrays 266
device attributes 270
Advertisement
Table of Contents
