HP Workstation xw6000 Adaptec SCSI RAID 2120S: Software Reference Guide - Page 162

Table 5-7. Values for Write Cache Status Continued, Inactive, battery low

Page 162 highlights

Adaptec SCSI RAID Software Reference Guide Table 5-7. Values for Write Cache Status (Continued) Value Active, not protected, battery reconditioning Active, protected Inactive, battery low Inactive, battery not present Inactive, battery reconditioning Meaning The status of the write cache for this array is as follows: ■ Active - The write cache can accept write operations from the array. ■ Not protected - The write cache is forceenabled. Thus, the write cache accepts write operations even if write data could be lost due to no battery present or a bad battery on the controller. ■ This status also indicates that the battery is being reconditioned. The status of the write cache for this array is as follows: ■ Active - The write cache can accept write operations from the array. ■ Protected - The write cache is enabled only if a battery is present and its status is OK. ■ This status also indicates that the controller's battery is present and its status is OK. The status of the write cache for this array is as follows: ■ Inactive - The write cache cannot accept write operations from the array. ■ Battery low - This controller's battery power is low. The status of the write cache for this array is as follows: ■ Inactive - The write cache cannot accept write operations from the array. ■ Battery not present - This controller has no battery. The status of the write cache for this array is as follows: ■ Inactive - The write cache cannot accept write operations from the array. ■ Battery low - The controller's battery is being reconditioned. 5-114

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221
  • 222
  • 223
  • 224
  • 225
  • 226
  • 227
  • 228
  • 229
  • 230
  • 231
  • 232
  • 233
  • 234
  • 235
  • 236
  • 237
  • 238
  • 239
  • 240
  • 241
  • 242
  • 243
  • 244
  • 245
  • 246
  • 247
  • 248
  • 249
  • 250
  • 251
  • 252
  • 253
  • 254
  • 255
  • 256
  • 257
  • 258
  • 259
  • 260
  • 261
  • 262
  • 263
  • 264
  • 265
  • 266
  • 267
  • 268
  • 269
  • 270
  • 271
  • 272
  • 273
  • 274
  • 275
  • 276
  • 277
  • 278
  • 279
  • 280
  • 281
  • 282
  • 283
  • 284
  • 285
  • 286
  • 287
  • 288
  • 289
  • 290
  • 291
  • 292
  • 293
  • 294
  • 295
  • 296
  • 297
  • 298
  • 299
  • 300
  • 301
  • 302
  • 303
  • 304
  • 305
  • 306
  • 307
  • 308
  • 309
  • 310
  • 311
  • 312
  • 313
  • 314
  • 315
  • 316
  • 317
  • 318
  • 319
  • 320
  • 321
  • 322
  • 323
  • 324
  • 325
  • 326
  • 327
  • 328
  • 329
  • 330
  • 331
  • 332
  • 333
  • 334
  • 335
  • 336
  • 337
  • 338
  • 339
  • 340
  • 341
  • 342
  • 343
  • 344
  • 345
  • 346
  • 347
  • 348
  • 349
  • 350
  • 351
  • 352
  • 353
  • 354

5-114
Adaptec SCSI RAID Software Reference Guide
Active, not protected,
battery reconditioning
The status of the write cache for this array is as
follows:
Active – The write cache can accept write
operations from the array.
Not protected – The write cache is force-
enabled. Thus, the write cache accepts write
operations even if write data could be lost
due to no battery present or a bad battery on
the controller.
This status also indicates that the battery is
being reconditioned.
Active, protected
The status of the write cache for this array is as
follows:
Active – The write cache can accept write
operations from the array.
Protected – The write cache is enabled only
if a battery is present and its status is OK.
This status also indicates that the control-
ler’s battery is present and its status is OK.
Inactive, battery low
The status of the write cache for this array is as
follows:
Inactive – The write cache cannot accept
write operations from the array.
Battery low – This controller’s battery
power is low.
Inactive, battery not
present
The status of the write cache for this array is as
follows:
Inactive – The write cache cannot accept
write operations from the array.
Battery not present – This controller has no
battery.
Inactive, battery
reconditioning
The status of the write cache for this array is as
follows:
Inactive – The write cache cannot accept
write operations from the array.
Battery low – The controller’s battery is
being reconditioned.
Table 5-7. Values for Write Cache Status (Continued)
Value
Meaning