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Solstice DiskSuite 4.1 User's Guide

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Précédent: A Using Storage Manager

Index

Symbols


`/etc/dfs/dfstab` file	85
`/etc/init.d/prestoserve` file	295
`/etc/init.d/SUNWmd.init` file	294
`/etc/opt/SUNWmd/md.cf` file	247
`/etc/opt/SUNWmd/mdlogd.cf`file	240
`/etc/system` file	293
`/etc/vfstab` file	34, 35, 58, 63, 161, 192, 210
.....and disksets	84
.....recovering from improperentries	257
`/kernel/drv/md.conf` file	249
`/usr`
.....logging	61 to 63
.....mirroring	42
.....removing logging from	208
.....unmirroring	161
`/usr/opt/SUNWmd/lib/metatool-toolsmenu(4)` file	242
`/var/adm/messages` file	117, 273

A


adding hot spares	71 to 72
allocating space for replicas	11
alternate boot device
.....SPARC	270
.....x86	271
alternate boot path	44, 46
assigning interlace value	23

B


boot device
.....recovering from failure	263
boot problems	256
booting into single-user mode	327

C


checking status of DiskSuite objects	90 to 91
Concat/Stripe object	22
concatenated metadevice
.....checking status	95
.....creating	26 to 28
.....expanding	142 to 145
.....guidelines	297
.....information for creating	21
.....information for recreating	113
.....recreating	113 to 116
.....removing	199 to 200
concatenated stripe
.....creating from scratch	145


.....guidelines	297
.....removing	199 to 200
.....usage	142
concatenation
.....See concatenated metadevice
configuration planning	2
`cron(1M)` command	255

D


detaching a submirror	166
device statistics
.....graphing	237
.....viewing	236
Disk Manager
.....batching	365
.....description	363
.....main window	364
.....property book	366
.....selecting multiple disks	365
disk quotas
.....and trans metadevices	303
Disk View window
.....selecting objects	223 to 224
diskset
.....adding additional drives to	174 to 175
.....adding another host to	175 to 177
.....adding drives to	79 to 80
.....checking status	110
.....configuring disk drive devicenames	328 to 329
.....creating	76 to 78
.....creating a file system on	84
.....creating a mirror on	81
.....definition	75, 334
.....displaying owner	110
.....increasing the default number	250
.....information for creating	75
.....releasing	172 to 173
.....removing	217 to 218
.....removing a drive from	216 to 217
.....removing a host from	215 to 216
.....reserving	170 to 171
DiskSuite
......and Prestoserve	292
......checking for errors	252
......configuration guidelines	295 to 302
......configuration planning	2
......configuring SNMP support	240
......recovering the configuration	247
DiskSuite Tool
......changing default colors andfonts	307 to 312
......Concat/Stripe object	22
......filtering for slice replacement	305 to 306
......filtering for slice size	304 to 305
......integrating with StorageManager	242
......launching from SunNet Manager	239
......launching Storage Manager	242
......limitations	303
......restoring uncommitted savedconfiguration changes	182
......saving uncommitted configurationchanges	181
......starting	6
......tips on using the MetadeviceEditor	304
......using to check status	90

E


enabling a hot spare	132 to 133
enabling a slice in a RAID5metadevice	126 to 127
enabling a slice in a submirror	121 to ??
enablng a slice in a submirror,?? to122
errors
......checking for using a script	252

F


`fdisk(1M)` command	47
file system
......as a shared (exported) resource	85
......creating on a metadevice	82


.....expanding by creating aconcatenation	141
.....growing	153 to 154
.....guidelines	301
.....panics	133
.....unmirroring	158 to 163
.....unmirroring using`metarename(1M)`	318
File System Manager	82
.....description	339
.....main window	340
.....property book	342
`fmthard(1M)` command	11, 13, 22, 262, 268, 302
`format(1M)` command	11, 13, 22, 48, 262, 268
`fsck(1M)` command	58, 61, 134, 136, 208

G


`growfs(1M)` command	138, 140, 154
growing a file system	153

H


hot spare
.....See also hot spare pool
.....adding to a hot spare pool	71 to 72
.....definition	65
.....enabling	132 to 133
.....guidelines	300
.....removing from a hot spare pool	211 to 212
.....replacing in a hot spare pool	130 to 131
hot spare pool
.....See also hot spare
.....associating	68 to 70
.....changing association	72 to 74
.....checking status	91
.....creating	66 to 68
.....definition	65
.....information for creating	65
.....information for replacing	130
.....removing	213 to 214
......states	109
......status keywords	101
Hot Spare Pool Information window	132

I


interlace
......changing on mirrored stripes	323
......default	23, 53
......specifying	23, 25

L


labeled partitions	301
local diskset	75
`lockfs(1M)` command	44, 46, 135, 325
logging device	56 to 57
......See also trans metadevice
......hard error state	134
......problems when sharing	135
......recovering from errors	137
......removing	206 to 208
......sharing	190 to 193
......space required	57

M


master device	56 to 57
......See also trans metadevice
......and metadevice name switching	314
......using a striped metadevice as	60
`md.cf` file
......recovering a DiskSuiteconfiguration	247
`md.tab` file	197, 247
`mdlogd` daemon	240
`metaclear(1M)` command	115, 126, 160, 200, 203, 205
MetaDB object	7, 19, 92
......See also state database replicas
......status fields	92
`metadb(1M)` command	10, 20, 93, 197, 251, 262, 268, 273
`metadetach(1M)` command	125, 160, 166, 203, 210


metadevice
.....checking status	91, 94 to 107
.....creating a file system on	82 to 83
.....default number	248
.....general status keywords	94
.....increasing the default number	249
.....information for expanding	138
.....information on monitoring andgraphing performance	235
.....name switching	313 to 315
.....naming conventions	313
.....renaming	155 to 157
metadevice name switching	313 to 315
metadevice state database
.....See also state database replicas
.....guidelines	296
.....recovering from stale replicas	260
.....removing	197
Metadevice State Database Informationwindow	184
`metahs(1M)` command	130, 133, 212
`metainit(1M)` command	32, 36, 44, 46, 59, 248
`metaoffline(1M)` command	169
`metaonline(1M)` command	169
`metaparam(1M)` command	69, 74, 188, 214
`metarename(1M)` command	155, 157
`metareplace(1M)` command	122, 124, 127, 129, 269
`metaroot(1M)` command	44, 46
`metaset(1M)` command	77, 78, 110, 216, 218
`metastat(1M)` command	103, 105, 107
`metatool(1M)` command	18, 89
`metattach(1M)` command	32, 37, 44, 144, 147, 149, 152, 165, 248
mirror
.....See also submirror
.....and disk geometries	30
.....and online backup	324
.....attaching a submirror	164 to 165
.....changing options	187 to 189
......changing the interlace value ofstripes	323 to 324
......checking status	95
......creating using`metarename(1M)`	315
......detach vs. offline	158
......detaching a submirror	166
......expanding	146 to 147
......explanation of error states	119
......guidelines	298
......information for creating	29
......information for replacing andenabling slices	120
......maintenance vs. last erred	119
......overview of replacing and enablingslices	117
......pass number	187
......removing	201 to 203
......sample status output	102
......status keywords	96
......three-way mirror	30
......two-way mirror	32
Mirror Information window	168
mirror policies	187
mirroring
......file system that can be unmounted	33 to 37
......root (`/`) using the command line	44
......root (`/`),`/usr`, and`swap`	38 to 43
......unused slices	30 to 32
`mountall(1M)` command	322
multi-way mirror warning	33
multi-way stripes and concatenations	21

N


`newfs(1M)` command	82, 136

O


online backup	324

P


pass number	187


performance monitoring	235
Prestoserve
.....configuring with DiskSuite	292 to 295

R


RAID Information window	54
RAID5 metadevice
.....and initialization	54
.....and interlace	52
.....configuring interlace	54
.....creating	53 to 55
.....enabling an errored slice	126 to 127
.....expanding	148 to 150
.....explanation of error states	119
.....guidelines	299
.....information for creating	52
.....information for replacing andenabling slices	120
.....maintenance vs. last erred	119
.....overview of replacing and enablingslices	117
.....removing	204 to 205
.....replacing an errored slice	127 to 130
.....slice states	106
.....states	105
.....status keywords	98
RAID5 parity calculations	52
raw metadevice	24, 25, 27, 28, 32, 33, 55
recovering DiskSuite configuration	247
releasing a diskset	172
removal of
.....SPARCstorage Array tray	284
rename busy message	314
renaming metadevices	155
.....See also metadevice name switching
replicas
.....See state database replicas
reserving a diskset	170
root (`/`)
.....mirroring	38 to 41, 44 to 45
.....removing logging from	208
.....unmirroring	161
root (`/`) mirror
......recovering	257

S


SCSI disk
......replacing	272 to 275
security considerations	301
shared diskset
......See diskset
slices
......adding to a RAID5 metadevice	150
......expanding	139 to 141
SNMP alerts	95, 240
......configuring`mdlogd` daemon	240
Solaris partition
......creating on an x86 system	46
SPARC
......creating a root (`/`) mirror on	44
SPARCstorage Array
......checking status	224
......checking status of controller's fan andbattery	225
......critical status	94
......device naming conventions	276 to 277
......disabling NVRAM	229
......displaying World Wide Name	226
......enabling NVRAM	228 to 229
......flushing writes from NVRAM	230
......information for enabling anddisabling NVRAM	227
......information for replacingcomponents	277
......information for stopping and startingdisks	232
......making into a boot device	289
......moving disks	288
......purging fast write data fromNVRAM	230
......recovering from power loss	285 to 287
......releasing a disk reserved by host	232
......removing a tray	284, 285


.....replacing a disk in a mirror	278 to 283
.....replacing a disk in a RAID5metadevice	283 to 284
.....replacing a tray	285
.....representation in DiskSuite Tool	221
.....reserving a disk for exclusive hostuse	231
.....stopping and starting a disk	233 to 234
.....World Wide Name	223
`ssaadm(1M)` command	233
state database replicas
.....See also metadevice state database
.....adding larger replicas	251
.....adding multiple to the same slice	19
.....checking status	91
.....creating additional	18 to 20
.....creating initial	5 to 12
.....creating on a single slice	11
.....enabling	112 to 113
.....information for creating	4
.....information for enabling	112
.....maximum number	5
.....modifying	184
.....recovering from stale replicas	260
.....removing	197 to 198
.....setting up on a new system	6
status	90 to 112
Storage Manager	22
.....See alsoDisk Manager
.....See alsoFile System Manager
.....and DiskSuite	242
.....context definition	334
.....Disk Manager description	363
.....File System Manager description	339
.....Load Context Property Book	334 to 338
.....object definition	334
.....property book definition	334
stripe
.....See striped metadevice
striped metadevice
.....checking status	95
.....creating	22 to 25
......expanding	142 to 145
......guidelines	297
......information for creating	21
......information for recreating	113
......moving to a different controller	321
......recreating	113 to 116
......removing	199 to 200
submirror
......See also mirror
......checking status	95
......enabling an errored slice	121 to 122
......placing offline and online	167 to 169
......removing	201 to 203
......replacing an errored slice	122 to 124
......replacing entire	124 to 126
......slice states	104
......states	103
......status keywords	96
SunNet Manager
......`elements.schema` file	239
......integrating with DiskSuite	238
`swap`
......allocating space from	12
......mirroring	43
......unmirroring	163

T


task summary	xxxix to xliii
three-way mirror	30
trans metadevice
......See also logging device
......See also master device
......and`/etc/vfstab` file	60
......and Prestoserve	293
......and state database replicas	292
......creating for a file system that can beunmounted	57 to 61
......creating for a file system that cannotbe unmounted	61 to 63
......creating using`metarename(1M)`	317
......creating using mirrors	63 to 64
......expanding	150 to 152
......guidelines	300


.....preliminary information forcreating	56
.....recovering from errors	133 to 138
.....removing	206 to 208
.....removing logging from a file systemthat cannot beunmounted	208 to 210
.....removing using`metarename(1M)`	319
.....rename busy error	314
.....states	108
.....status keywords	99
troubleshooting
.....general guidelines	246

U


UFS logging
.....See trans metadevice
`ufsdump(1M)` command	114
`ufsrestore(1M)` command	115

X


x86
.....creating a root (`/`) mirror on	46
.....installing boot information	50

Précédent: A Using Storage Manager